🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.48 AU - 0.74 AU

Year: 308 Days

Day: 18.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,193,691 km

• M1: 511,475 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.1

Radius: 14.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.63 AU - 1.05 AU

Year: 497 Days

Day: 8.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 73,193,691 km

• M1: 182,210 km (0.118 R)
• M2: 289,322 km (0.096 R)
• M3: 403,615 km (0.034 R)
• M4: 515,963 km (0.073 R)
• M5: 642,672 km (0.091 R)
• M6: 737,368 km (0.037 R)
• M7: 851,810 km (0.11 R)
• M8: 1,164,769 km (0.095 R)
• M9: 1,290,581 km (0.111 R)
• M10: 1,515,277 km (0.088 R)
• M11: 1,722,171 km (0.1 R)
• M12: 1,867,580 km (0.089 R)
• M13: 1,990,998 km (0.086 R)
• M14: 2,144,336 km (0.095 R)
• M15: 2,462,979 km (0.109 R)
• M16: 2,606,444 km (0.099 R)
• M17: 2,737,940 km (0.089 R)
• M18: 2,834,431 km (0.096 R)
• M19: 3,046,261 km (0.109 R)
• M20: 3,232,062 km (0.075 R)
• M21: 3,326,309 km (0.116 R)
• M22: 3,453,616 km (0.116 R)
• M23: 3,582,570 km (0.09 R)
• M24: 3,688,485 km (0.114 R)
• M25: 3,812,203 km (0.032 R)
• M26: 3,912,134 km (0.059 R)
• M27: 4,046,772 km (0.085 R)
• M28: 4,277,452 km (0.07 R)
• M29: 4,381,422 km (0.104 R)
• M30: 4,627,511 km (0.111 R)
• M31: 4,914,290 km (0.107 R)
• M32: 5,041,598 km (0.115 R)
• M33: 5,290,230 km (0.096 R)
• M34: 5,448,953 km (0.072 R)
• M35: 5,675,743 km (0.034 R)
• M36: 5,771,187 km (0.099 R)
• M37: 5,905,825 km (0.115 R)
• M38: 6,295,976 km (0.104 R)
• M39: 6,674,608 km (0.069 R)
• M40: 6,958,246 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.4

Radius: 14.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.8 AU - 0.92 AU

Year: 515 Days

Day: 8.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,193,691 km

• M1: 187,596 km (0.08 R)
• M2: 281,693 km (0.096 R)
• M3: 395,537 km (0.083 R)
• M4: 631,153 km (0.077 R)
• M5: 731,534 km (0.028 R)
• M6: 854,952 km (0.087 R)
• M7: 947,403 km (0.051 R)
• M8: 1,061,546 km (0.119 R)
• M9: 1,171,501 km (0.049 R)
• M10: 1,383,780 km (0.111 R)
• M11: 1,474,586 km (0.115 R)
• M12: 1,572,722 km (0.055 R)
• M13: 1,700,030 km (0.117 R)
• M14: 1,830,928 km (0.06 R)
• M15: 1,931,458 km (0.112 R)
• M16: 2,028,248 km (0.056 R)
• M17: 2,346,742 km (0.12 R)
• M18: 2,524,763 km (0.039 R)
• M19: 2,681,841 km (0.091 R)
• M20: 2,771,301 km (0.1 R)
• M21: 2,887,688 km (0.057 R)
• M22: 3,032,498 km (0.094 R)
• M23: 3,233,708 km (0.055 R)
• M24: 3,349,796 km (0.103 R)
• M25: 3,558,185 km (0.115 R)
• M26: 3,663,951 km (0.102 R)
• M27: 3,770,914 km (0.065 R)
• M28: 3,900,615 km (0.115 R)
• M29: 4,090,604 km (0.1 R)
• M30: 4,472,378 km (0.118 R)
• M31: 4,671,493 km (0.09 R)
• M32: 5,046,983 km (0.104 R)
• M33: 5,198,376 km (0.104 R)
• M34: 5,318,952 km (0.097 R)
• M35: 5,628,620 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.4

Radius: 10.9

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.36 AU - 3.38 AU

Year: 3139 Days

Day: 14 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,193,691 km

• M1: 174,431 km (0.077 R)
• M2: 263,741 km (0.111 R)
• M3: 374,892 km (0.068 R)
• M4: 637,437 km (0.103 R)
• M5: 727,943 km (0.11 R)
• M6: 834,307 km (0.113 R)
• M7: 969,245 km (0.101 R)
• M8: 1,063,641 km (0.056 R)
• M9: 1,366,128 km (0.092 R)
• M10: 1,583,045 km (0.119 R)
• M11: 1,653,056 km (0.108 R)
• M12: 1,724,415 km (0.118 R)
• M13: 1,884,933 km (0.071 R)
• M14: 2,428,572 km (0.113 R)
• M15: 2,592,681 km (0.047 R)
• M16: 2,760,679 km (0.109 R)
• M17: 2,828,746 km (0.111 R)
• M18: 3,142,752 km (0.092 R)
• M19: 4,131,444 km (0.115 R)
• M20: 4,548,374 km (0.05 R)
• M21: 5,901,038 km (0.117 R)
• M22: 6,078,461 km (0.045 R)
• M23: 6,393,215 km (0.041 R)
• M24: 6,667,128 km (0.105 R)
• M25: 6,875,219 km (0.093 R)
• M26: 7,109,040 km (0.101 R)
• M27: 7,274,196 km (0.109 R)
• M28: 7,512,356 km (0.111 R)
• M29: 7,680,654 km (0.057 R)
• M30: 8,291,911 km (0.044 R)
• M31: 8,416,077 km (0.072 R)
• M32: 8,515,859 km (0.033 R)
• M33: 8,893,444 km (0.105 R)
• M34: 9,379,786 km (0.077 R)
• M35: 9,613,159 km (0.088 R)
• M36: 9,717,429 km (0.111 R)
• M37: 10,138,547 km (0.059 R)
• M38: 10,458,387 km (0.1 R)
• M39: 10,917,204 km (0.109 R)
• M40: 10,998,735 km (0.106 R)
• M41: 11,135,318 km (0.1 R)
• M42: 11,410,129 km (0.095 R)
• M43: 11,631,534 km (0.112 R)
• M44: 11,910,234 km (0.072 R)
• M45: 11,994,308 km (0.099 R)
• M46: 12,134,930 km (0.118 R)
• M47: 14,517,277 km (0.067 R)
• M48: 15,028,901 km (0.054 R)
• M49: 15,271,699 km (0.08 R)
• M50: 15,669,031 km (0.099 R)
• M51: 16,193,820 km (0.098 R)
• M52: 16,411,634 km (0.101 R)
• M53: 16,536,549 km (0.114 R)
• M54: 16,881,521 km (0.063 R)
• M55: 17,007,632 km (0.112 R)
• M56: 17,546,933 km (0.064 R)
• M57: 17,642,675 km (0.119 R)
• M58: 17,802,595 km (0.084 R)
• M59: 18,188,558 km (0.109 R)
• M60: 18,609,826 km (0.075 R)
• M61: 18,707,513 km (0.042 R)
• M62: 18,903,337 km (0.086 R)
• M63: 19,297,078 km (0.117 R)
• M64: 19,428,874 km (0.097 R)
• M65: 20,025,919 km (0.091 R)
• M66: 20,696,267 km (0.098 R)
• M67: 20,797,545 km (0.109 R)
• M68: 21,000,399 km (0.11 R)
• M69: 21,271,920 km (0.047 R)
• M70: 21,715,777 km (0.055 R)
• M71: 21,784,292 km (0.095 R)
• M72: 21,955,881 km (0.091 R)
• M73: 22,335,261 km (0.079 R)
• M74: 22,786,299 km (0.09 R)
• M75: 22,995,437 km (0.086 R)
• M76: 23,240,328 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.1

Radius: 4.8

Gravity: 27.57 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.84 AU - 10.62 AU

Year: 19597 Days

Day: 18.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,193,691 km

• M1: 168,148 km (0.095 R)
• M2: 266,583 km (0.072 R)
• M3: 458,817 km (0.063 R)
• M4: 757,863 km (0.116 R)
• M5: 1,385,276 km (0.098 R)
• M6: 2,372,323 km (0.112 R)
• M7: 3,024,121 km (0.087 R)
• M8: 3,408,887 km (0.101 R)
• M9: 3,567,012 km (0.104 R)
• M10: 3,768,221 km (0.118 R)
• M11: 3,808,911 km (0.118 R)
• M12: 4,056,047 km (0.098 R)
• M13: 4,393,689 km (0.062 R)
• M14: 4,436,474 km (0.088 R)
• M15: 4,872,552 km (0.032 R)
• M16: 5,095,603 km (0.068 R)
• M17: 5,185,810 km (0.106 R)
• M18: 5,551,876 km (0.068 R)
• M19: 5,598,252 km (0.102 R)
• M20: 5,926,320 km (0.067 R)
• M21: 8,982,903 km (0.104 R)
• M22: 9,421,674 km (0.077 R)
• M23: 10,036,372 km (0.112 R)
• M24: 11,363,005 km (0.106 R)
• M25: 11,777,691 km (0.06 R)
• M26: 14,049,933 km (0.102 R)
• M27: 15,528,708 km (0.062 R)
• M28: 15,594,082 km (0.1 R)
• M29: 16,586,215 km (0.114 R)
• M30: 17,394,492 km (0.068 R)
• M31: 18,422,679 km (0.109 R)
• M32: 18,700,183 km (0.096 R)
• M33: 18,769,895 km (0.055 R)
• M34: 19,400,151 km (0.074 R)
• M35: 19,966,080 km (0.095 R)
• M36: 20,251,213 km (0.077 R)
• M37: 20,753,264 km (0.074 R)
• M38: 21,259,503 km (0.038 R)
• M39: 21,332,058 km (0.114 R)
• M40: 21,477,617 km (0.095 R)
• M41: 21,623,475 km (0.106 R)
• M42: 22,951,006 km (0.097 R)
• M43: 23,399,351 km (0.057 R)
• M44: 23,549,398 km (0.059 R)
• M45: 24,456,709 km (0.049 R)
• M46: 25,761,501 km (0.05 R)
• M47: 26,305,290 km (0.075 R)
• M48: 26,774,429 km (0.051 R)
• M49: 26,852,818 km (0.091 R)
• M50: 28,278,186 km (0.065 R)
• M51: 32,197,052 km (0.1 R)
• M52: 33,540,740 km (0.095 R)
• M53: 34,389,708 km (0.09 R)
• M54: 34,816,960 km (0.107 R)
• M55: 34,902,530 km (0.059 R)
• M56: 35,935,802 km (0.109 R)
• M57: 36,978,948 km (0.068 R)
• M58: 38,120,230 km (0.1 R)
• M59: 39,006,149 km (0.092 R)
• M60: 39,095,010 km (0.095 R)
• M61: 39,184,021 km (0.111 R)
• M62: 39,719,581 km (0.083 R)
• M63: 40,078,018 km (0.106 R)
• M64: 40,797,883 km (0.076 R)
• M65: 41,794,803 km (0.079 R)
• M66: 43,535,524 km (0.088 R)
• M67: 45,861,920 km (0.089 R)
• M68: 46,331,957 km (0.101 R)
• M69: 48,228,259 km (0.077 R)
• M70: 49,570,601 km (0.111 R)
• M71: 49,666,942 km (0.034 R)
• M72: 50,925,210 km (0.06 R)
• M73: 53,275,691 km (0.101 R)
• M74: 54,166,098 km (0.038 R)
• M75: 54,464,097 km (0.12 R)
• M76: 54,762,545 km (0.028 R)
• M77: 55,261,154 km (0.097 R)
• M78: 55,461,167 km (0.049 R)
• M79: 56,062,251 km (0.079 R)
• M80: 57,371,980 km (0.118 R)
• M81: 57,675,664 km (0.038 R)
• M82: 58,488,130 km (0.088 R)
• M83: 60,227,056 km (0.088 R)
• M84: 61,671,872 km (0.102 R)
• M85: 62,710,829 km (0.103 R)
• M86: 64,175,093 km (0.06 R)
• M87: 66,711,375 km (0.102 R)
• M88: 66,817,739 km (0.082 R)
• M89: 67,243,944 km (0.112 R)
• M90: 68,527,643 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 16,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit