🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.55 AU - 0.69 AU

Year: 216 Days

Day: 25.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.73 AU - 0.75 AU

Year: 282 Days

Day: 23.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.06 AU - 1.1 AU

Year: 497 Days

Day: 40.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.6

Radius: 14.5

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3 AU - 3.9 AU

Year: 2838 Days

Day: 9.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 68,475,646 km

• M1: 255,214 km (0.082 R)
• M2: 381,175 km (0.043 R)
• M3: 882,627 km (0.093 R)
• M4: 1,000,062 km (0.113 R)
• M5: 1,337,854 km (0.093 R)
• M6: 1,628,672 km (0.113 R)
• M7: 2,041,113 km (0.119 R)
• M8: 2,178,295 km (0.063 R)
• M9: 2,306,949 km (0.046 R)
• M10: 2,547,502 km (0.048 R)
• M11: 2,683,487 km (0.113 R)
• M12: 2,796,583 km (0.118 R)
• M13: 2,962,935 km (0.104 R)
• M14: 3,093,086 km (0.042 R)
• M15: 3,212,016 km (0.082 R)
• M16: 3,468,127 km (0.099 R)
• M17: 3,605,608 km (0.111 R)
• M18: 3,745,033 km (0.036 R)
• M19: 4,130,547 km (0.089 R)
• M20: 4,350,456 km (0.111 R)
• M21: 4,484,196 km (0.085 R)
• M22: 4,740,757 km (0.103 R)
• M23: 5,158,284 km (0.063 R)
• M24: 5,587,780 km (0.115 R)
• M25: 6,211,902 km (0.101 R)
• M26: 6,430,614 km (0.059 R)
• M27: 6,806,554 km (0.097 R)
• M28: 7,084,656 km (0.098 R)
• M29: 7,277,936 km (0.076 R)
• M30: 7,868,549 km (0.089 R)
• M31: 8,215,616 km (0.09 R)
• M32: 8,474,570 km (0.085 R)
• M33: 8,717,517 km (0.107 R)
• M34: 8,849,312 km (0.054 R)
• M35: 8,943,858 km (0.114 R)
• M36: 9,229,441 km (0.056 R)
• M37: 9,383,078 km (0.058 R)
• M38: 9,712,193 km (0.106 R)
• M39: 10,322,403 km (0.065 R)
• M40: 10,422,035 km (0.116 R)
• M41: 10,722,727 km (0.114 R)
• M42: 10,864,097 km (0.093 R)
• M43: 11,107,791 km (0.116 R)
• M44: 11,271,302 km (0.081 R)
• M45: 11,621,511 km (0.104 R)
• M46: 11,891,684 km (0.097 R)
• M47: 12,017,047 km (0.112 R)
• M48: 12,248,026 km (0.092 R)
• M49: 12,353,643 km (0.118 R)
• M50: 12,821,435 km (0.091 R)
• M51: 13,143,819 km (0.12 R)
• M52: 13,251,978 km (0.116 R)
• M53: 13,447,203 km (0.117 R)
• M54: 13,577,952 km (0.115 R)
• M55: 13,796,664 km (0.061 R)
• M56: 14,038,713 km (0.092 R)
• M57: 14,259,968 km (0.053 R)
• M58: 14,504,710 km (0.086 R)
• M59: 14,795,828 km (0.075 R)
• M60: 14,953,354 km (0.083 R)
• M61: 15,111,330 km (0.117 R)
• M62: 15,224,575 km (0.103 R)
• M63: 15,338,120 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.3

Radius: 14.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.16 AU - 8.52 AU

Year: 7924 Days

Day: 6.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,475,646 km

• M1: 184,305 km (0.1 R)
• M2: 305,778 km (0.115 R)
• M3: 402,418 km (0.074 R)
• M4: 577,597 km (0.104 R)
• M5: 697,724 km (0.101 R)
• M6: 888,911 km (0.114 R)
• M7: 1,344,735 km (0.105 R)
• M8: 1,455,737 km (0.084 R)
• M9: 1,648,269 km (0.078 R)
• M10: 1,747,752 km (0.081 R)
• M11: 2,037,822 km (0.082 R)
• M12: 2,145,383 km (0.089 R)
• M13: 2,343,899 km (0.088 R)
• M14: 2,807,204 km (0.088 R)
• M15: 3,000,634 km (0.087 R)
• M16: 3,173,719 km (0.114 R)
• M17: 4,170,789 km (0.066 R)
• M18: 5,288,883 km (0.043 R)
• M19: 5,468,999 km (0.099 R)
• M20: 6,336,068 km (0.106 R)
• M21: 6,623,895 km (0.112 R)
• M22: 6,981,733 km (0.099 R)
• M23: 7,080,318 km (0.085 R)
• M24: 7,580,872 km (0.09 R)
• M25: 7,989,573 km (0.084 R)
• M26: 9,476,277 km (0.096 R)
• M27: 9,990,744 km (0.101 R)
• M28: 11,744,779 km (0.079 R)
• M29: 12,099,177 km (0.112 R)
• M30: 12,657,177 km (0.068 R)
• M31: 13,223,853 km (0.088 R)
• M32: 13,592,463 km (0.076 R)
• M33: 13,716,030 km (0.083 R)
• M34: 14,047,689 km (0.083 R)
• M35: 14,592,076 km (0.091 R)
• M36: 15,100,708 km (0.115 R)
• M37: 15,357,269 km (0.103 R)
• M38: 15,615,325 km (0.057 R)
• M39: 15,918,111 km (0.08 R)
• M40: 17,015,561 km (0.119 R)
• M41: 17,640,731 km (0.099 R)
• M42: 18,228,201 km (0.088 R)
• M43: 18,319,007 km (0.097 R)
• M44: 18,776,029 km (0.108 R)
• M45: 19,421,992 km (0.082 R)
• M46: 20,451,974 km (0.113 R)
• M47: 21,069,065 km (0.119 R)
• M48: 24,144,797 km (0.092 R)
• M49: 24,545,420 km (0.103 R)
• M50: 25,049,116 km (0.089 R)
• M51: 25,302,385 km (0.078 R)
• M52: 25,862,330 km (0.046 R)
• M53: 26,118,292 km (0.05 R)
• M54: 26,684,221 km (0.102 R)
• M55: 26,942,876 km (0.101 R)
• M56: 27,254,189 km (0.077 R)
• M57: 28,248,267 km (0.099 R)
• M58: 28,988,327 km (0.113 R)
• M59: 29,094,691 km (0.041 R)
• M60: 29,307,569 km (0.071 R)
• M61: 29,788,377 km (0.096 R)
• M62: 30,325,732 km (0.11 R)
• M63: 30,703,916 km (0.105 R)
• M64: 31,137,899 km (0.101 R)
• M65: 31,301,110 km (0.093 R)
• M66: 31,410,167 km (0.053 R)
• M67: 32,012,000 km (0.104 R)
• M68: 32,783,476 km (0.058 R)
• M69: 32,894,178 km (0.034 R)
• M70: 33,116,032 km (0.081 R)
• M71: 33,282,684 km (0.037 R)
• M72: 33,672,686 km (0.078 R)
• M73: 33,784,435 km (0.067 R)
• M74: 34,064,333 km (0.093 R)
• M75: 34,401,078 km (0.115 R)
• M76: 35,418,044 km (0.106 R)
• M77: 35,873,270 km (0.091 R)
• M78: 35,987,413 km (0.043 R)
• M79: 38,996,275 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.3

Radius: 8.7

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.67 AU - 10.41 AU

Year: 12039 Days

Day: 12 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,475,646 km

• M1: 127,457 km (0.094 R)
• M2: 208,390 km (0.097 R)
• M3: 286,181 km (0.118 R)
• M4: 699,669 km (0.04 R)
• M5: 773,571 km (0.056 R)
• M6: 889,808 km (0.107 R)
• M7: 1,032,973 km (0.079 R)
• M8: 1,228,348 km (0.041 R)
• M9: 1,435,990 km (0.111 R)
• M10: 1,507,647 km (0.042 R)
• M11: 1,605,335 km (0.097 R)
• M12: 2,097,811 km (0.119 R)
• M13: 2,518,480 km (0.092 R)
• M14: 2,723,728 km (0.092 R)
• M15: 2,813,338 km (0.095 R)
• M16: 3,631,339 km (0.087 R)
• M17: 3,863,664 km (0.105 R)
• M18: 3,930,834 km (0.108 R)
• M19: 4,203,850 km (0.08 R)
• M20: 5,507,296 km (0.057 R)
• M21: 6,600,856 km (0.118 R)
• M22: 6,681,490 km (0.078 R)
• M23: 7,548,110 km (0.103 R)
• M24: 7,717,156 km (0.116 R)
• M25: 7,887,548 km (0.046 R)
• M26: 8,059,136 km (0.068 R)
• M27: 8,362,371 km (0.12 R)
• M28: 9,888,120 km (0.059 R)
• M29: 10,446,868 km (0.103 R)
• M30: 11,692,570 km (0.086 R)
• M31: 11,937,461 km (0.119 R)
• M32: 12,283,182 km (0.104 R)
• M33: 13,340,091 km (0.074 R)
• M34: 13,595,903 km (0.087 R)
• M35: 14,635,908 km (0.109 R)
• M36: 15,809,204 km (0.074 R)
• M37: 16,681,359 km (0.067 R)
• M38: 17,012,419 km (0.109 R)
• M39: 17,849,569 km (0.084 R)
• M40: 17,905,818 km (0.066 R)
• M41: 18,075,163 km (0.104 R)
• M42: 18,757,329 km (0.074 R)
• M43: 19,274,638 km (0.097 R)
• M44: 20,972,873 km (0.09 R)
• M45: 21,809,874 km (0.043 R)
• M46: 24,135,971 km (0.081 R)
• M47: 24,385,351 km (0.11 R)
• M48: 24,823,971 km (0.064 R)
• M49: 25,075,745 km (0.116 R)
• M50: 26,732,840 km (0.105 R)
• M51: 27,770,152 km (0.095 R)
• M52: 28,820,479 km (0.102 R)
• M53: 28,886,601 km (0.048 R)
• M54: 29,018,845 km (0.093 R)
• M55: 30,084,581 km (0.085 R)
• M56: 30,285,939 km (0.053 R)
• M57: 32,048,801 km (0.093 R)
• M58: 32,117,316 km (0.111 R)
• M59: 33,011,762 km (0.092 R)
• M60: 33,775,160 km (0.094 R)
• M61: 34,333,908 km (0.063 R)
• M62: 34,474,081 km (0.045 R)
• M63: 36,313,537 km (0.101 R)
• M64: 36,527,910 km (0.114 R)
• M65: 37,101,469 km (0.097 R)
• M66: 37,389,295 km (0.062 R)
• M67: 37,461,401 km (0.04 R)
• M68: 38,912,800 km (0.098 R)
• M69: 39,278,567 km (0.06 R)
• M70: 39,866,187 km (0.111 R)
• M71: 40,827,054 km (0.116 R)
• M72: 42,320,340 km (0.096 R)
• M73: 44,440,890 km (0.099 R)
• M74: 45,899,319 km (0.091 R)
• M75: 46,440,565 km (0.095 R)
• M76: 47,061,845 km (0.069 R)
• M77: 47,139,635 km (0.068 R)
• M78: 47,373,457 km (0.111 R)
• M79: 48,705,626 km (0.107 R)
• M80: 49,970,476 km (0.065 R)
• M81: 50,527,279 km (0.083 R)
• M82: 51,486,650 km (0.086 R)
• M83: 51,727,503 km (0.086 R)
• M84: 52,694,354 km (0.09 R)
• M85: 52,937,002 km (0.089 R)
• M86: 53,017,934 km (0.025 R)
• M87: 54,155,776 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.2

Radius: 5.7

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 15.26 AU - 16.5 AU

Year: 28029 Days

Day: 21.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,475,646 km

• M1: 129,253 km (0.052 R)
• M2: 480,957 km (0.117 R)
• M3: 723,904 km (0.084 R)
• M4: 1,420,133 km (0.073 R)
• M5: 1,532,481 km (0.115 R)
• M6: 1,887,177 km (0.117 R)
• M7: 3,887,001 km (0.071 R)
• M8: 4,084,620 km (0.067 R)
• M9: 4,326,221 km (0.085 R)
• M10: 4,531,170 km (0.11 R)
• M11: 5,382,083 km (0.068 R)
• M12: 6,097,609 km (0.091 R)
• M13: 8,013,360 km (0.097 R)
• M14: 8,214,419 km (0.026 R)
• M15: 8,519,150 km (0.081 R)
• M16: 8,621,475 km (0.077 R)
• M17: 9,139,682 km (0.119 R)
• M18: 9,349,717 km (0.105 R)
• M19: 10,753,693 km (0.042 R)
• M20: 10,975,397 km (0.066 R)
• M21: 11,086,848 km (0.076 R)
• M22: 11,254,846 km (0.087 R)
• M23: 12,453,424 km (0.064 R)
• M24: 13,393,647 km (0.108 R)
• M25: 14,478,531 km (0.072 R)
• M26: 15,031,444 km (0.097 R)
• M27: 15,779,284 km (0.113 R)
• M28: 16,221,196 km (0.098 R)
• M29: 16,731,175 km (0.095 R)
• M30: 16,859,530 km (0.099 R)
• M31: 16,923,858 km (0.041 R)
• M32: 17,181,764 km (0.047 R)
• M33: 18,889,873 km (0.08 R)
• M34: 21,831,266 km (0.087 R)
• M35: 21,971,439 km (0.1 R)
• M36: 23,247,060 km (0.079 R)
• M37: 23,966,028 km (0.049 R)
• M38: 24,765,329 km (0.12 R)
• M39: 24,838,333 km (0.102 R)
• M40: 24,984,789 km (0.051 R)
• M41: 26,464,611 km (0.072 R)
• M42: 27,215,144 km (0.108 R)
• M43: 27,744,571 km (0.1 R)
• M44: 28,277,438 km (0.106 R)
• M45: 28,737,003 km (0.108 R)
• M46: 29,276,154 km (0.067 R)
• M47: 29,974,177 km (0.117 R)
• M48: 30,052,118 km (0.108 R)
• M49: 30,286,239 km (0.115 R)
• M50: 30,442,718 km (0.083 R)
• M51: 30,599,347 km (0.114 R)
• M52: 30,677,886 km (0.057 R)
• M53: 31,149,867 km (0.091 R)
• M54: 31,941,988 km (0.104 R)
• M55: 33,142,660 km (0.096 R)
• M56: 33,627,058 km (0.052 R)
• M57: 35,422,981 km (0.052 R)
• M58: 36,166,632 km (0.082 R)
• M59: 37,333,645 km (0.066 R)
• M60: 37,669,342 km (0.113 R)
• M61: 38,937,184 km (0.085 R)
• M62: 40,907,987 km (0.075 R)
• M63: 41,340,773 km (0.048 R)
• M64: 41,949,188 km (0.092 R)
• M65: 43,439,033 km (0.098 R)
• M66: 43,969,058 km (0.077 R)
• M67: 44,057,471 km (0.11 R)
• M68: 46,740,957 km (0.045 R)
• M69: 47,012,178 km (0.074 R)
• M70: 47,102,834 km (0.071 R)
• M71: 47,283,997 km (0.109 R)
• M72: 47,374,803 km (0.093 R)
• M73: 48,102,447 km (0.053 R)
• M74: 48,925,535 km (0.056 R)
• M75: 49,845,711 km (0.071 R)
• M76: 51,889,817 km (0.051 R)
• M77: 54,720,956 km (0.11 R)
• M78: 55,102,281 km (0.056 R)
• M79: 56,636,258 km (0.089 R)
• M80: 57,698,852 km (0.076 R)
• M81: 58,670,639 km (0.04 R)
• M82: 58,768,177 km (0.065 R)
• M83: 58,865,715 km (0.113 R)
• M84: 62,015,049 km (0.04 R)
• M85: 62,810,910 km (0.092 R)
• M86: 63,010,324 km (0.066 R)
• M87: 63,210,037 km (0.069 R)
• M88: 63,610,062 km (0.117 R)
• M89: 64,211,744 km (0.102 R)
• M90: 65,218,688 km (0.093 R)
• M91: 66,535,448 km (0.082 R)
• M92: 66,637,025 km (0.111 R)
• M93: 66,942,354 km (0.087 R)
• M94: 68,168,010 km (0.095 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 12,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit