🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.61 AU - 0.61 AU

Year: 181 Days

Day: 13.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,405,298 km

• M1: 124,914 km (0.077 R)
• M2: 174,132 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.57 AU - 0.77 AU

Year: 209 Days

Day: 37.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.88 AU - 1.36 AU

Year: 451 Days

Day: 47.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.9

Radius: 9.9

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.63 AU - 5.97 AU

Year: 4005 Days

Day: 7.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,405,298 km

• M1: 179,517 km (0.081 R)
• M2: 361,279 km (0.089 R)
• M3: 449,542 km (0.103 R)
• M4: 743,651 km (0.084 R)
• M5: 829,071 km (0.067 R)
• M6: 918,232 km (0.111 R)
• M7: 987,346 km (0.113 R)
• M8: 1,118,992 km (0.066 R)
• M9: 1,480,720 km (0.083 R)
• M10: 1,576,911 km (0.054 R)
• M11: 1,717,982 km (0.1 R)
• M12: 1,907,822 km (0.116 R)
• M13: 2,089,284 km (0.058 R)
• M14: 2,518,181 km (0.098 R)
• M15: 3,150,082 km (0.112 R)
• M16: 3,438,357 km (0.092 R)
• M17: 3,622,812 km (0.118 R)
• M18: 3,735,010 km (0.092 R)
• M19: 4,020,892 km (0.057 R)
• M20: 4,176,324 km (0.105 R)
• M21: 4,472,976 km (0.04 R)
• M22: 4,776,660 km (0.113 R)
• M23: 4,858,789 km (0.12 R)
• M24: 5,234,280 km (0.085 R)
• M25: 5,771,187 km (0.063 R)
• M26: 5,924,674 km (0.08 R)
• M27: 6,079,657 km (0.055 R)
• M28: 6,258,277 km (0.045 R)
• M29: 6,370,925 km (0.072 R)
• M30: 6,666,829 km (0.115 R)
• M31: 7,629,192 km (0.118 R)
• M32: 8,016,501 km (0.096 R)
• M33: 8,360,726 km (0.083 R)
• M34: 9,165,712 km (0.069 R)
• M35: 9,864,184 km (0.098 R)
• M36: 10,875,915 km (0.119 R)
• M37: 11,065,904 km (0.113 R)
• M38: 11,257,090 km (0.049 R)
• M39: 11,559,577 km (0.113 R)
• M40: 11,976,357 km (0.072 R)
• M41: 12,200,754 km (0.11 R)
• M42: 12,398,223 km (0.083 R)
• M43: 12,539,892 km (0.118 R)
• M44: 12,853,599 km (0.111 R)
• M45: 13,140,827 km (0.076 R)
• M46: 13,459,470 km (0.085 R)
• M47: 13,634,350 km (0.113 R)
• M48: 14,045,146 km (0.113 R)
• M49: 14,311,430 km (0.115 R)
• M50: 14,519,820 km (0.115 R)
• M51: 14,729,107 km (0.107 R)
• M52: 14,819,015 km (0.065 R)
• M53: 14,909,223 km (0.072 R)
• M54: 15,029,799 km (0.101 R)
• M55: 15,302,217 km (0.079 R)
• M56: 15,484,726 km (0.085 R)
• M57: 15,667,983 km (0.09 R)
• M58: 15,759,836 km (0.117 R)
• M59: 15,974,958 km (0.113 R)
• M60: 16,191,127 km (0.032 R)
• M61: 16,252,911 km (0.11 R)
• M62: 16,626,158 km (0.101 R)
• M63: 17,349,314 km (0.073 R)
• M64: 17,603,181 km (0.099 R)
• M65: 18,372,414 km (0.103 R)
• M66: 19,087,192 km (0.034 R)
• M67: 19,976,851 km (0.08 R)
• M68: 20,043,272 km (0.092 R)
• M69: 20,143,054 km (0.097 R)
• M70: 20,443,447 km (0.094 R)
• M71: 20,846,314 km (0.083 R)
• M72: 21,150,147 km (0.095 R)
• M73: 21,591,610 km (0.101 R)
• M74: 21,659,827 km (0.046 R)
• M75: 22,829,981 km (0.077 R)
• M76: 23,387,832 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 14.8

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.12 AU - 5.76 AU

Year: 4181 Days

Day: 11.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,405,298 km

• M1: 282,590 km (0.12 R)
• M2: 417,677 km (0.103 R)
• M3: 510,578 km (0.074 R)
• M4: 696,228 km (0.106 R)
• M5: 865,723 km (0.113 R)
• M6: 1,073,215 km (0.03 R)
• M7: 1,298,360 km (0.051 R)
• M8: 1,526,796 km (0.098 R)
• M9: 1,632,711 km (0.081 R)
• M10: 1,866,682 km (0.083 R)
• M11: 1,995,187 km (0.109 R)
• M12: 2,216,143 km (0.083 R)
• M13: 2,414,510 km (0.104 R)
• M14: 2,666,732 km (0.117 R)
• M15: 2,878,413 km (0.061 R)
• M16: 3,011,405 km (0.081 R)
• M17: 3,197,804 km (0.064 R)
• M18: 3,318,380 km (0.05 R)
• M19: 3,564,468 km (0.09 R)
• M20: 3,908,095 km (0.109 R)
• M21: 4,018,797 km (0.072 R)
• M22: 4,205,944 km (0.11 R)
• M23: 4,923,266 km (0.065 R)
• M24: 5,720,623 km (0.112 R)
• M25: 5,952,948 km (0.052 R)
• M26: 6,361,500 km (0.068 R)
• M27: 6,492,548 km (0.114 R)
• M28: 6,646,484 km (0.115 R)
• M29: 7,025,415 km (0.104 R)
• M30: 7,320,123 km (0.094 R)
• M31: 7,457,454 km (0.094 R)
• M32: 7,992,117 km (0.107 R)
• M33: 8,395,283 km (0.086 R)
• M34: 8,659,772 km (0.051 R)
• M35: 8,951,488 km (0.088 R)
• M36: 9,147,760 km (0.043 R)
• M37: 9,246,495 km (0.097 R)
• M38: 9,569,626 km (0.08 R)
• M39: 9,720,122 km (0.113 R)
• M40: 10,304,002 km (0.056 R)
• M41: 10,873,372 km (0.037 R)
• M42: 11,109,287 km (0.116 R)
• M43: 11,426,435 km (0.051 R)
• M44: 11,586,205 km (0.057 R)
• M45: 11,773,502 km (0.075 R)
• M46: 11,907,841 km (0.098 R)
• M47: 12,042,778 km (0.097 R)
• M48: 12,807,672 km (0.09 R)
• M49: 12,945,901 km (0.119 R)
• M50: 13,084,727 km (0.039 R)
• M51: 13,196,028 km (0.109 R)
• M52: 13,307,778 km (0.089 R)
• M53: 13,672,946 km (0.079 R)
• M54: 14,041,406 km (0.118 R)
• M55: 14,212,695 km (0.111 R)
• M56: 14,327,138 km (0.111 R)
• M57: 14,442,029 km (0.098 R)
• M58: 15,108,188 km (0.117 R)
• M59: 15,548,155 km (0.025 R)
• M60: 16,320,828 km (0.069 R)
• M61: 17,965,208 km (0.112 R)
• M62: 18,431,355 km (0.027 R)
• M63: 18,681,483 km (0.025 R)
• M64: 18,901,392 km (0.065 R)
• M65: 19,280,473 km (0.114 R)
• M66: 19,566,354 km (0.082 R)
• M67: 20,400,063 km (0.065 R)
• M68: 20,691,480 km (0.101 R)
• M69: 20,788,868 km (0.087 R)
• M70: 21,903,671 km (0.044 R)
• M71: 22,235,330 km (0.086 R)
• M72: 22,335,112 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.2

Radius: 12

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.62 AU - 6.16 AU

Year: 5443 Days

Day: 12 Hours

Environment

Temp: -153 °C

Axial Tilt: 140.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,405,298 km

• M1: 167,849 km (0.04 R)
• M2: 258,356 km (0.098 R)
• M3: 550,969 km (0.109 R)
• M4: 923,168 km (0.078 R)
• M5: 1,009,337 km (0.094 R)
• M6: 1,217,427 km (0.106 R)
• M7: 1,340,846 km (0.071 R)
• M8: 1,468,602 km (0.08 R)
• M9: 1,556,267 km (0.118 R)
• M10: 1,675,945 km (0.108 R)
• M11: 1,752,389 km (0.101 R)
• M12: 2,086,890 km (0.091 R)
• M13: 2,493,946 km (0.078 R)
• M14: 2,779,528 km (0.052 R)
• M15: 2,907,734 km (0.075 R)
• M16: 3,401,706 km (0.029 R)
• M17: 3,678,761 km (0.072 R)
• M18: 3,860,672 km (0.102 R)
• M19: 3,942,652 km (0.099 R)
• M20: 4,191,732 km (0.091 R)
• M21: 4,297,049 km (0.117 R)
• M22: 4,382,021 km (0.053 R)
• M23: 4,727,442 km (0.088 R)
• M24: 5,398,987 km (0.074 R)
• M25: 5,886,975 km (0.096 R)
• M26: 6,535,333 km (0.114 R)
• M27: 6,756,438 km (0.106 R)
• M28: 6,880,455 km (0.094 R)
• M29: 7,155,865 km (0.101 R)
• M30: 7,537,339 km (0.06 R)
• M31: 7,717,605 km (0.111 R)
• M32: 7,899,366 km (0.089 R)
• M33: 8,267,078 km (0.091 R)
• M34: 8,479,806 km (0.044 R)
• M35: 8,613,696 km (0.076 R)
• M36: 8,856,344 km (0.083 R)
• M37: 9,514,724 km (0.116 R)
• M38: 9,737,774 km (0.083 R)
• M39: 9,906,072 km (0.113 R)
• M40: 10,047,143 km (0.111 R)
• M41: 10,560,562 km (0.101 R)
• M42: 10,704,625 km (0.099 R)
• M43: 10,820,414 km (0.118 R)
• M44: 11,971,121 km (0.049 R)
• M45: 12,363,366 km (0.047 R)
• M46: 13,659,183 km (0.073 R)
• M47: 14,291,384 km (0.044 R)
• M48: 14,739,729 km (0.083 R)
• M49: 15,257,636 km (0.079 R)
• M50: 15,453,460 km (0.119 R)
• M51: 15,584,508 km (0.091 R)
• M52: 15,715,855 km (0.103 R)
• M53: 15,946,535 km (0.072 R)
• M54: 16,112,139 km (0.068 R)
• M55: 17,867,371 km (0.089 R)
• M56: 18,073,667 km (0.095 R)
• M57: 18,872,370 km (0.104 R)
• M58: 19,931,373 km (0.066 R)
• M59: 20,073,940 km (0.092 R)
• M60: 20,575,990 km (0.065 R)
• M61: 21,191,137 km (0.065 R)
• M62: 21,555,856 km (0.05 R)
• M63: 21,702,313 km (0.097 R)
• M64: 22,217,528 km (0.086 R)
• M65: 22,885,781 km (0.104 R)
• M66: 22,997,830 km (0.099 R)
• M67: 23,485,370 km (0.06 R)
• M68: 23,824,957 km (0.083 R)
• M69: 24,128,192 km (0.103 R)
• M70: 24,242,185 km (0.088 R)
• M71: 24,815,145 km (0.086 R)
• M72: 25,624,619 km (0.091 R)
• M73: 26,052,170 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.6

Radius: 13.1

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.61 AU - 10.47 AU

Year: 9503 Days

Day: 8.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 65,405,298 km

• M1: 172,337 km (0.111 R)
• M2: 417,827 km (0.09 R)
• M3: 580,141 km (0.069 R)
• M4: 725,101 km (0.118 R)
• M5: 975,827 km (0.12 R)
• M6: 1,272,928 km (0.04 R)
• M7: 1,378,544 km (0.098 R)
• M8: 1,656,348 km (0.051 R)
• M9: 2,096,764 km (0.089 R)
• M10: 2,223,324 km (0.097 R)
• M11: 2,871,382 km (0.097 R)
• M12: 3,779,740 km (0.066 R)
• M13: 4,145,656 km (0.102 R)
• M14: 4,252,319 km (0.093 R)
• M15: 4,495,715 km (0.104 R)
• M16: 4,771,723 km (0.116 R)
• M17: 5,024,843 km (0.113 R)
• M18: 5,398,389 km (0.093 R)
• M19: 5,485,904 km (0.074 R)
• M20: 6,386,931 km (0.037 R)
• M21: 7,528,513 km (0.097 R)
• M22: 8,663,961 km (0.094 R)
• M23: 9,181,869 km (0.115 R)
• M24: 9,462,215 km (0.06 R)
• M25: 9,709,949 km (0.12 R)
• M26: 9,816,762 km (0.111 R)
• M27: 9,959,777 km (0.044 R)
• M28: 10,284,106 km (0.081 R)
• M29: 11,691,672 km (0.085 R)
• M30: 11,881,362 km (0.111 R)
• M31: 12,495,461 km (0.041 R)
• M32: 12,884,416 km (0.108 R)
• M33: 13,002,000 km (0.093 R)
• M34: 15,508,961 km (0.109 R)
• M35: 16,774,559 km (0.114 R)
• M36: 17,506,392 km (0.114 R)
• M37: 17,767,141 km (0.076 R)
• M38: 19,269,403 km (0.079 R)
• M39: 19,403,891 km (0.078 R)
• M40: 20,674,276 km (0.069 R)
• M41: 20,949,985 km (0.081 R)
• M42: 21,691,242 km (0.086 R)
• M43: 23,247,060 km (0.072 R)
• M44: 24,159,159 km (0.095 R)
• M45: 26,714,889 km (0.073 R)
• M46: 27,015,281 km (0.077 R)
• M47: 28,329,947 km (0.1 R)
• M48: 28,636,324 km (0.034 R)
• M49: 28,841,123 km (0.1 R)
• M50: 28,943,747 km (0.104 R)
• M51: 29,303,829 km (0.051 R)
• M52: 30,236,572 km (0.11 R)
• M53: 35,483,269 km (0.116 R)
• M54: 36,200,142 km (0.096 R)
• M55: 36,532,548 km (0.066 R)
• M56: 36,754,850 km (0.106 R)
• M57: 36,921,802 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444

Radius: 5.1

Gravity: 17.07 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 11.46 AU - 16.4 AU

Year: 19798 Days

Day: 22.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,405,298 km

• M1: 79,885 km (0.112 R)
• M2: 248,183 km (0.078 R)
• M3: 306,376 km (0.066 R)
• M4: 353,350 km (0.109 R)
• M5: 437,424 km (0.107 R)
• M6: 1,299,557 km (0.034 R)
• M7: 1,405,472 km (0.066 R)
• M8: 2,098,858 km (0.111 R)
• M9: 2,223,324 km (0.048 R)
• M10: 2,479,884 km (0.072 R)
• M11: 2,644,890 km (0.069 R)
• M12: 2,779,678 km (0.042 R)
• M13: 2,813,637 km (0.1 R)
• M14: 2,985,824 km (0.082 R)
• M15: 3,197,056 km (0.117 R)
• M16: 3,268,564 km (0.063 R)
• M17: 3,304,467 km (0.081 R)
• M18: 3,708,681 km (0.084 R)
• M19: 4,643,368 km (0.099 R)
• M20: 5,432,347 km (0.072 R)
• M21: 5,474,983 km (0.094 R)
• M22: 5,646,721 km (0.088 R)
• M23: 7,083,758 km (0.083 R)
• M24: 7,177,107 km (0.081 R)
• M25: 7,270,905 km (0.106 R)
• M26: 9,027,633 km (0.096 R)
• M27: 9,435,138 km (0.114 R)
• M28: 9,589,373 km (0.082 R)
• M29: 10,109,974 km (0.095 R)
• M30: 10,320,608 km (0.089 R)
• M31: 10,373,565 km (0.081 R)
• M32: 10,961,634 km (0.106 R)
• M33: 11,123,948 km (0.063 R)
• M34: 11,396,067 km (0.118 R)
• M35: 11,450,819 km (0.077 R)
• M36: 11,780,832 km (0.103 R)
• M37: 11,836,184 km (0.104 R)
• M38: 12,169,936 km (0.091 R)
• M39: 13,074,854 km (0.106 R)
• M40: 13,825,835 km (0.103 R)
• M41: 14,118,449 km (0.118 R)
• M42: 15,977,801 km (0.111 R)
• M43: 16,284,775 km (0.097 R)
• M44: 19,004,465 km (0.072 R)
• M45: 19,199,391 km (0.12 R)
• M46: 19,264,466 km (0.087 R)
• M47: 20,983,345 km (0.102 R)
• M48: 21,184,854 km (0.066 R)
• M49: 21,725,201 km (0.105 R)
• M50: 22,065,237 km (0.12 R)
• M51: 22,957,588 km (0.094 R)
• M52: 23,373,471 km (0.104 R)
• M53: 23,861,758 km (0.117 R)
• M54: 24,777,447 km (0.082 R)
• M55: 25,848,268 km (0.072 R)
• M56: 26,497,972 km (0.058 R)
• M57: 27,739,933 km (0.05 R)
• M58: 31,193,998 km (0.11 R)
• M59: 31,962,632 km (0.113 R)
• M60: 33,127,252 km (0.116 R)
• M61: 33,675,378 km (0.119 R)
• M62: 33,832,606 km (0.071 R)
• M63: 34,939,779 km (0.116 R)
• M64: 36,380,557 km (0.111 R)
• M65: 36,784,172 km (0.057 R)
• M66: 36,865,104 km (0.038 R)
• M67: 37,027,119 km (0.092 R)
• M68: 38,085,972 km (0.114 R)
• M69: 38,495,870 km (0.069 R)
• M70: 38,989,543 km (0.103 R)
• M71: 39,237,278 km (0.078 R)
• M72: 41,237,401 km (0.095 R)
• M73: 42,249,879 km (0.119 R)
• M74: 42,334,552 km (0.114 R)
• M75: 42,504,196 km (0.091 R)
• M76: 44,041,164 km (0.034 R)
• M77: 44,127,183 km (0.065 R)
• M78: 45,162,550 km (0.083 R)
• M79: 45,596,384 km (0.12 R)
• M80: 47,433,296 km (0.09 R)
• M81: 47,697,635 km (0.114 R)
• M82: 47,874,161 km (0.049 R)
• M83: 49,383,454 km (0.082 R)
• M84: 49,740,843 km (0.039 R)
• M85: 49,919,912 km (0.094 R)
• M86: 52,813,135 km (0.102 R)
• M87: 54,003,934 km (0.11 R)
• M88: 54,280,091 km (0.095 R)
• M89: 54,372,244 km (0.102 R)
• M90: 54,556,548 km (0.064 R)
• M91: 59,233,875 km (0.106 R)
• M92: 60,949,015 km (0.065 R)
• M93: 62,101,367 km (0.063 R)
• M94: 62,680,311 km (0.096 R)
• M95: 63,746,196 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 15,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit