🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.46 AU - 0.7 AU

Year: 158 Days

Day: 42.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.95 AU - 1.09 AU

Year: 369 Days

Day: 18.3 Hours

Environment

Temp: 29 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 100,743,140 km

• M1: 43,084 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.24 AU - 4.2 AU

Year: 2570 Days

Day: 46.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.1

Radius: 10.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.71 AU - 5.89 AU

Year: 5003 Days

Day: 7.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,743,140 km

• M1: 152,291 km (0.032 R)
• M2: 282,740 km (0.079 R)
• M3: 494,421 km (0.083 R)
• M4: 839,094 km (0.037 R)
• M5: 1,120,787 km (0.111 R)
• M6: 1,225,805 km (0.119 R)
• M7: 1,403,976 km (0.057 R)
• M8: 1,576,163 km (0.03 R)
• M9: 2,005,359 km (0.086 R)
• M10: 2,200,285 km (0.059 R)
• M11: 2,283,462 km (0.102 R)
• M12: 2,367,536 km (0.089 R)
• M13: 2,822,313 km (0.094 R)
• M14: 2,931,221 km (0.113 R)
• M15: 3,041,624 km (0.098 R)
• M16: 3,172,073 km (0.072 R)
• M17: 3,247,471 km (0.04 R)
• M18: 3,361,763 km (0.107 R)
• M19: 3,574,641 km (0.094 R)
• M20: 3,812,203 km (0.102 R)
• M21: 4,178,119 km (0.067 R)
• M22: 5,186,558 km (0.114 R)
• M23: 5,455,685 km (0.114 R)
• M24: 5,706,560 km (0.11 R)
• M25: 5,821,900 km (0.091 R)
• M26: 6,172,408 km (0.101 R)
• M27: 6,362,248 km (0.083 R)
• M28: 6,674,758 km (0.08 R)
• M29: 6,771,996 km (0.115 R)
• M30: 7,289,904 km (0.087 R)
• M31: 7,465,532 km (0.103 R)
• M32: 7,667,788 km (0.055 R)
• M33: 7,744,083 km (0.068 R)
• M34: 8,052,105 km (0.062 R)
• M35: 8,442,705 km (0.064 R)
• M36: 9,350,914 km (0.09 R)
• M37: 9,514,425 km (0.067 R)
• M38: 10,122,091 km (0.111 R)
• M39: 10,261,965 km (0.096 R)
• M40: 10,742,324 km (0.11 R)
• M41: 11,433,017 km (0.099 R)
• M42: 12,108,452 km (0.111 R)
• M43: 12,227,232 km (0.114 R)
• M44: 12,465,991 km (0.098 R)
• M45: 13,222,058 km (0.092 R)
• M46: 13,899,587 km (0.081 R)
• M47: 14,242,615 km (0.107 R)
• M48: 14,368,127 km (0.088 R)
• M49: 14,493,939 km (0.099 R)
• M50: 14,683,330 km (0.104 R)
• M51: 15,352,781 km (0.099 R)
• M52: 15,449,122 km (0.093 R)
• M53: 15,675,014 km (0.084 R)
• M54: 16,064,717 km (0.049 R)
• M55: 16,227,928 km (0.118 R)
• M56: 16,622,119 km (0.109 R)
• M57: 16,721,302 km (0.091 R)
• M58: 17,453,584 km (0.086 R)
• M59: 17,520,753 km (0.096 R)
• M60: 17,756,220 km (0.07 R)
• M61: 17,992,734 km (0.103 R)
• M62: 18,094,461 km (0.101 R)
• M63: 18,640,194 km (0.041 R)
• M64: 19,156,755 km (0.094 R)
• M65: 19,399,403 km (0.101 R)
• M66: 19,468,966 km (0.077 R)
• M67: 19,643,098 km (0.12 R)
• M68: 19,958,002 km (0.078 R)
• M69: 20,805,623 km (0.073 R)
• M70: 21,019,398 km (0.119 R)
• M71: 21,162,264 km (0.109 R)
• M72: 21,233,772 km (0.102 R)
• M73: 22,062,694 km (0.105 R)
• M74: 22,171,601 km (0.103 R)
• M75: 23,196,795 km (0.08 R)
• M76: 23,863,852 km (0.075 R)
• M77: 24,763,235 km (0.105 R)
• M78: 25,368,807 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.8

Radius: 12.6

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.57 AU - 7.45 AU

Year: 6647 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,743,140 km

• M1: 162,164 km (0.101 R)
• M2: 257,009 km (0.05 R)
• M3: 354,248 km (0.081 R)
• M4: 525,089 km (0.114 R)
• M5: 616,942 km (0.103 R)
• M6: 902,225 km (0.101 R)
• M7: 1,002,306 km (0.097 R)
• M8: 1,121,535 km (0.109 R)
• M9: 1,277,865 km (0.106 R)
• M10: 1,391,709 km (0.114 R)
• M11: 1,665,623 km (0.076 R)
• M12: 1,827,488 km (0.113 R)
• M13: 2,305,154 km (0.106 R)
• M14: 2,821,266 km (0.117 R)
• M15: 3,125,997 km (0.108 R)
• M16: 3,305,066 km (0.073 R)
• M17: 3,441,499 km (0.047 R)
• M18: 4,079,384 km (0.117 R)
• M19: 4,474,772 km (0.075 R)
• M20: 4,908,456 km (0.056 R)
• M21: 5,064,935 km (0.08 R)
• M22: 5,249,389 km (0.057 R)
• M23: 5,679,633 km (0.041 R)
• M24: 5,788,989 km (0.073 R)
• M25: 6,121,395 km (0.077 R)
• M26: 6,374,814 km (0.104 R)
• M27: 6,517,082 km (0.069 R)
• M28: 6,689,119 km (0.062 R)
• M29: 7,333,437 km (0.089 R)
• M30: 7,572,644 km (0.053 R)
• M31: 7,784,026 km (0.107 R)
• M32: 8,058,837 km (0.105 R)
• M33: 8,151,139 km (0.112 R)
• M34: 8,965,849 km (0.076 R)
• M35: 9,839,351 km (0.117 R)
• M36: 10,269,595 km (0.05 R)
• M37: 10,503,865 km (0.093 R)
• M38: 11,355,077 km (0.066 R)
• M39: 11,597,276 km (0.112 R)
• M40: 11,771,408 km (0.11 R)
• M41: 12,370,098 km (0.095 R)
• M42: 12,476,762 km (0.094 R)
• M43: 12,583,724 km (0.048 R)
• M44: 12,690,986 km (0.075 R)
• M45: 13,706,905 km (0.098 R)
• M46: 13,928,160 km (0.117 R)
• M47: 14,561,109 km (0.096 R)
• M48: 14,824,401 km (0.112 R)
• M49: 14,937,796 km (0.111 R)
• M50: 16,048,560 km (0.103 R)
• M51: 16,829,910 km (0.087 R)
• M52: 17,265,090 km (0.066 R)
• M53: 17,464,055 km (0.108 R)
• M54: 17,623,826 km (0.049 R)
• M55: 18,389,318 km (0.094 R)
• M56: 18,755,833 km (0.118 R)
• M57: 19,001,323 km (0.073 R)
• M58: 20,962,102 km (0.098 R)
• M59: 21,858,942 km (0.095 R)
• M60: 22,031,129 km (0.109 R)
• M61: 22,117,447 km (0.112 R)
• M62: 22,290,382 km (0.09 R)
• M63: 22,594,066 km (0.109 R)
• M64: 23,381,250 km (0.059 R)
• M65: 24,177,559 km (0.096 R)
• M66: 24,266,570 km (0.045 R)
• M67: 24,400,310 km (0.116 R)
• M68: 25,253,018 km (0.086 R)
• M69: 25,796,507 km (0.059 R)
• M70: 25,887,612 km (0.078 R)
• M71: 26,757,075 km (0.08 R)
• M72: 27,915,860 km (0.112 R)
• M73: 28,478,049 km (0.088 R)
• M74: 28,949,133 km (0.115 R)
• M75: 29,328,064 km (0.069 R)
• M76: 29,803,935 km (0.091 R)
• M77: 30,666,965 km (0.046 R)
• M78: 30,811,626 km (0.037 R)
• M79: 30,956,437 km (0.111 R)
• M80: 32,712,417 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.1

Radius: 12.3

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.76 AU - 8.62 AU

Year: 7638 Days

Day: 8.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 100,743,140 km

• M1: 194,328 km (0.099 R)
• M2: 283,638 km (0.117 R)
• M3: 392,994 km (0.113 R)
• M4: 615,146 km (0.075 R)
• M5: 819,796 km (0.085 R)
• M6: 918,531 km (0.038 R)
• M7: 1,021,604 km (0.077 R)
• M8: 1,115,402 km (0.114 R)
• M9: 1,269,039 km (0.112 R)
• M10: 1,988,305 km (0.064 R)
• M11: 2,372,024 km (0.107 R)
• M12: 2,462,680 km (0.099 R)
• M13: 2,836,824 km (0.046 R)
• M14: 3,370,590 km (0.028 R)
• M15: 3,534,998 km (0.113 R)
• M16: 4,087,313 km (0.117 R)
• M17: 4,329,362 km (0.108 R)
• M18: 4,485,692 km (0.104 R)
• M19: 5,225,005 km (0.087 R)
• M20: 5,439,678 km (0.114 R)
• M21: 5,755,180 km (0.101 R)
• M22: 5,878,149 km (0.107 R)
• M23: 6,227,161 km (0.095 R)
• M24: 6,815,081 km (0.111 R)
• M25: 6,893,021 km (0.113 R)
• M26: 7,102,608 km (0.085 R)
• M27: 7,934,521 km (0.025 R)
• M28: 8,655,882 km (0.11 R)
• M29: 8,882,074 km (0.058 R)
• M30: 9,777,268 km (0.051 R)
• M31: 9,894,852 km (0.097 R)
• M32: 10,042,505 km (0.05 R)
• M33: 10,489,952 km (0.077 R)
• M34: 11,035,536 km (0.057 R)
• M35: 11,746,126 km (0.079 R)
• M36: 11,965,436 km (0.109 R)
• M37: 12,059,832 km (0.108 R)
• M38: 12,344,367 km (0.097 R)
• M39: 12,727,338 km (0.058 R)
• M40: 13,179,124 km (0.116 R)
• M41: 13,504,948 km (0.102 R)
• M42: 13,734,730 km (0.077 R)
• M43: 14,031,981 km (0.082 R)
• M44: 14,231,395 km (0.079 R)
• M45: 14,498,726 km (0.091 R)
• M46: 15,722,138 km (0.045 R)
• M47: 16,067,858 km (0.041 R)
• M48: 16,766,780 km (0.103 R)
• M49: 18,050,030 km (0.105 R)
• M50: 18,158,339 km (0.103 R)
• M51: 18,303,150 km (0.057 R)
• M52: 18,557,466 km (0.096 R)
• M53: 18,739,826 km (0.094 R)
• M54: 18,849,631 km (0.062 R)
• M55: 18,996,237 km (0.097 R)
• M56: 19,143,292 km (0.117 R)
• M57: 19,512,499 km (0.117 R)
• M58: 20,145,597 km (0.066 R)
• M59: 20,295,494 km (0.049 R)
• M60: 20,672,032 km (0.116 R)
• M61: 21,355,545 km (0.118 R)
• M62: 21,623,325 km (0.039 R)
• M63: 22,046,388 km (0.107 R)
• M64: 22,705,815 km (0.12 R)
• M65: 23,018,325 km (0.078 R)
• M66: 23,096,565 km (0.118 R)
• M67: 23,292,837 km (0.119 R)
• M68: 23,726,671 km (0.09 R)
• M69: 23,884,946 km (0.075 R)
• M70: 25,124,514 km (0.071 R)
• M71: 25,205,147 km (0.102 R)
• M72: 25,609,809 km (0.098 R)
• M73: 27,416,054 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.4

Radius: 9.1

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.37 AU - 12.55 AU

Year: 12116 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,743,140 km

• M1: 131,197 km (0.061 R)
• M2: 484,697 km (0.079 R)
• M3: 706,850 km (0.101 R)
• M4: 818,749 km (0.094 R)
• M5: 900,729 km (0.107 R)
• M6: 1,177,335 km (0.057 R)
• M7: 1,466,059 km (0.117 R)
• M8: 1,671,008 km (0.104 R)
• M9: 1,731,296 km (0.114 R)
• M10: 2,207,167 km (0.118 R)
• M11: 2,273,588 km (0.075 R)
• M12: 2,494,245 km (0.07 R)
• M13: 2,793,591 km (0.029 R)
• M14: 2,920,150 km (0.064 R)
• M15: 3,254,651 km (0.097 R)
• M16: 3,503,881 km (0.117 R)
• M17: 3,581,822 km (0.034 R)
• M18: 3,859,176 km (0.091 R)
• M19: 4,184,851 km (0.115 R)
• M20: 4,625,716 km (0.096 R)
• M21: 5,393,302 km (0.046 R)
• M22: 5,597,055 km (0.096 R)
• M23: 6,082,500 km (0.114 R)
• M24: 6,270,993 km (0.096 R)
• M25: 6,823,757 km (0.071 R)
• M26: 6,945,979 km (0.043 R)
• M27: 7,019,581 km (0.093 R)
• M28: 7,568,007 km (0.095 R)
• M29: 7,719,998 km (0.084 R)
• M30: 7,975,511 km (0.116 R)
• M31: 8,156,076 km (0.116 R)
• M32: 8,652,890 km (0.117 R)
• M33: 8,838,392 km (0.103 R)
• M34: 9,025,240 km (0.097 R)
• M35: 9,430,201 km (0.06 R)
• M36: 9,539,108 km (0.051 R)
• M37: 9,621,088 km (0.077 R)
• M38: 10,173,852 km (0.087 R)
• M39: 10,285,602 km (0.118 R)
• M40: 10,369,676 km (0.079 R)
• M41: 10,595,120 km (0.042 R)
• M42: 10,708,515 km (0.108 R)
• M43: 10,765,212 km (0.104 R)
• M44: 11,108,240 km (0.117 R)
• M45: 11,425,837 km (0.112 R)
• M46: 11,600,268 km (0.084 R)
• M47: 11,805,067 km (0.101 R)
• M48: 11,893,031 km (0.065 R)
• M49: 12,277,348 km (0.098 R)
• M50: 13,240,608 km (0.077 R)
• M51: 13,332,162 km (0.099 R)
• M52: 13,515,868 km (0.039 R)
• M53: 13,793,073 km (0.11 R)
• M54: 13,978,874 km (0.091 R)
• M55: 14,041,107 km (0.12 R)
• M56: 14,509,946 km (0.06 R)
• M57: 14,635,908 km (0.07 R)
• M58: 14,730,603 km (0.109 R)
• M59: 14,888,878 km (0.098 R)
• M60: 15,047,601 km (0.044 R)
• M61: 15,111,330 km (0.098 R)
• M62: 16,338,331 km (0.072 R)
• M63: 16,930,739 km (0.118 R)
• M64: 17,163,065 km (0.072 R)
• M65: 17,798,855 km (0.095 R)
• M66: 18,170,457 km (0.102 R)
• M67: 18,340,101 km (0.087 R)
• M68: 18,442,276 km (0.026 R)
• M69: 18,510,493 km (0.09 R)
• M70: 18,715,442 km (0.066 R)
• M71: 18,783,957 km (0.105 R)
• M72: 18,886,881 km (0.109 R)
• M73: 19,647,586 km (0.112 R)
• M74: 19,856,724 km (0.102 R)
• M75: 19,926,586 km (0.102 R)
• M76: 20,206,932 km (0.079 R)
• M77: 21,628,411 km (0.105 R)
• M78: 21,772,325 km (0.069 R)
• M79: 22,934,999 km (0.096 R)
• M80: 23,008,452 km (0.099 R)
• M81: 24,716,710 km (0.042 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.2

Radius: 7.5

Gravity: 17.14 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 13.24 AU - 21.28 AU

Year: 25682 Days

Day: 19 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,743,140 km

• M1: 109,805 km (0.102 R)
• M2: 316,399 km (0.12 R)
• M3: 421,716 km (0.114 R)
• M4: 564,882 km (0.111 R)
• M5: 752,328 km (0.095 R)
• M6: 1,286,691 km (0.115 R)
• M7: 1,647,073 km (0.107 R)
• M8: 2,119,353 km (0.091 R)
• M9: 2,328,192 km (0.096 R)
• M10: 2,587,594 km (0.101 R)
• M11: 2,720,736 km (0.115 R)
• M12: 5,253,129 km (0.068 R)
• M13: 6,839,166 km (0.106 R)
• M14: 7,148,085 km (0.098 R)
• M15: 7,461,643 km (0.1 R)
• M16: 7,651,931 km (0.049 R)
• M17: 8,428,942 km (0.062 R)
• M18: 10,197,339 km (0.102 R)
• M19: 10,479,181 km (0.057 R)
• M20: 10,907,031 km (0.096 R)
• M21: 11,486,274 km (0.042 R)
• M22: 12,674,530 km (0.109 R)
• M23: 15,326,451 km (0.109 R)
• M24: 15,974,659 km (0.091 R)
• M25: 16,138,020 km (0.107 R)
• M26: 16,797,447 km (0.116 R)
• M27: 18,483,864 km (0.12 R)
• M28: 19,434,259 km (0.079 R)
• M29: 19,871,534 km (0.076 R)
• M30: 20,223,687 km (0.102 R)
• M31: 20,666,796 km (0.083 R)
• M32: 22,197,033 km (0.065 R)
• M33: 23,484,323 km (0.089 R)
• M34: 26,034,817 km (0.115 R)
• M35: 26,227,199 km (0.033 R)
• M36: 27,001,518 km (0.085 R)
• M37: 27,293,832 km (0.108 R)
• M38: 27,979,888 km (0.085 R)
• M39: 28,473,561 km (0.116 R)
• M40: 30,072,164 km (0.095 R)
• M41: 30,172,993 km (0.092 R)
• M42: 30,375,100 km (0.089 R)
• M43: 32,214,256 km (0.048 R)
• M44: 35,465,018 km (0.095 R)
• M45: 35,571,681 km (0.118 R)
• M46: 36,535,839 km (0.116 R)
• M47: 37,508,525 km (0.055 R)
• M48: 41,596,137 km (0.11 R)
• M49: 41,708,485 km (0.088 R)
• M50: 43,179,181 km (0.092 R)
• M51: 44,551,742 km (0.074 R)
• M52: 49,944,296 km (0.086 R)
• M53: 56,781,069 km (0.115 R)
• M54: 56,905,833 km (0.108 R)
• M55: 58,032,455 km (0.112 R)
• M56: 58,283,779 km (0.078 R)
• M57: 58,535,552 km (0.095 R)
• M58: 59,040,146 km (0.112 R)
• M59: 60,180,531 km (0.109 R)
• M60: 60,817,219 km (0.094 R)
• M61: 62,483,291 km (0.113 R)
• M62: 63,257,160 km (0.073 R)
• M63: 63,515,965 km (0.034 R)
• M64: 64,034,321 km (0.112 R)
• M65: 64,164,172 km (0.08 R)
• M66: 64,294,023 km (0.075 R)
• M67: 69,695,554 km (0.085 R)
• M68: 70,498,146 km (0.052 R)
• M69: 71,977,520 km (0.039 R)
• M70: 72,247,544 km (0.097 R)
• M71: 74,283,870 km (0.104 R)
• M72: 74,830,052 km (0.117 R)
• M73: 75,103,517 km (0.116 R)
• M74: 76,063,785 km (0.109 R)
• M75: 76,338,896 km (0.113 R)
• M76: 76,476,526 km (0.096 R)
• M77: 76,752,085 km (0.055 R)
• M78: 77,442,479 km (0.114 R)
• M79: 77,719,235 km (0.082 R)
• M80: 77,857,763 km (0.104 R)
• M81: 78,412,622 km (0.076 R)
• M82: 83,322,723 km (0.11 R)
• M83: 85,171,753 km (0.052 R)
• M84: 85,743,366 km (0.074 R)
• M85: 86,459,641 km (0.097 R)
• M86: 88,186,898 km (0.084 R)
• M87: 89,780,265 km (0.117 R)
• M88: 89,925,674 km (0.099 R)
• M89: 93,436,736 km (0.117 R)
• M90: 94,026,301 km (0.053 R)
• M91: 94,173,804 km (0.103 R)
• M92: 95,209,022 km (0.094 R)
• M93: 99,989,272 km (0.028 R)
• M94: 100,441,357 km (0.066 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 11,217 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit