🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.6 AU - 0.7 AU

Year: 200 Days

Day: 16.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,068,935 km

• M1: 151,543 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.8

Radius: 13.1

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.42 AU - 5.7 AU

Year: 3708 Days

Day: 11.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,068,935 km

• M1: 216,618 km (0.041 R)
• M2: 342,579 km (0.081 R)
• M3: 433,983 km (0.06 R)
• M4: 519,254 km (0.099 R)
• M5: 670,946 km (0.099 R)
• M6: 976,126 km (0.095 R)
• M7: 1,817,465 km (0.118 R)
• M8: 1,937,891 km (0.103 R)
• M9: 2,092,126 km (0.105 R)
• M10: 2,282,864 km (0.109 R)
• M11: 2,396,857 km (0.033 R)
• M12: 2,613,774 km (0.066 R)
• M13: 2,802,417 km (0.069 R)
• M14: 2,978,045 km (0.117 R)
• M15: 3,321,671 km (0.047 R)
• M16: 3,564,319 km (0.089 R)
• M17: 3,735,908 km (0.096 R)
• M18: 3,968,832 km (0.094 R)
• M19: 4,186,646 km (0.054 R)
• M20: 4,428,845 km (0.117 R)
• M21: 4,717,270 km (0.098 R)
• M22: 5,334,510 km (0.08 R)
• M23: 5,465,409 km (0.074 R)
• M24: 5,663,775 km (0.091 R)
• M25: 6,158,944 km (0.076 R)
• M26: 6,342,501 km (0.094 R)
• M27: 6,644,689 km (0.095 R)
• M28: 6,785,759 km (0.097 R)
• M29: 7,360,066 km (0.105 R)
• M30: 8,000,045 km (0.037 R)
• M31: 8,632,096 km (0.104 R)
• M32: 8,734,870 km (0.108 R)
• M33: 8,941,315 km (0.112 R)
• M34: 9,517,716 km (0.106 R)
• M35: 9,730,294 km (0.102 R)
• M36: 9,998,374 km (0.117 R)
• M37: 10,268,697 km (0.047 R)
• M38: 10,377,604 km (0.109 R)
• M39: 10,651,518 km (0.081 R)
• M40: 11,011,002 km (0.099 R)
• M41: 11,234,351 km (0.032 R)
• M42: 12,142,560 km (0.072 R)
• M43: 12,228,878 km (0.098 R)
• M44: 12,344,367 km (0.11 R)
• M45: 12,780,595 km (0.04 R)
• M46: 12,956,522 km (0.068 R)
• M47: 13,489,090 km (0.085 R)
• M48: 13,938,482 km (0.062 R)
• M49: 14,210,451 km (0.06 R)
• M50: 14,453,697 km (0.116 R)
• M51: 15,098,763 km (0.109 R)
• M52: 15,378,063 km (0.085 R)
• M53: 16,005,027 km (0.084 R)
• M54: 17,413,791 km (0.09 R)
• M55: 18,067,084 km (0.073 R)
• M56: 18,330,676 km (0.039 R)
• M57: 18,761,817 km (0.088 R)
• M58: 19,162,739 km (0.1 R)
• M59: 19,431,567 km (0.107 R)
• M60: 19,600,313 km (0.111 R)
• M61: 19,701,740 km (0.108 R)
• M62: 20,177,462 km (0.073 R)
• M63: 20,691,330 km (0.113 R)
• M64: 21,244,244 km (0.027 R)
• M65: 21,418,077 km (0.065 R)
• M66: 21,522,646 km (0.045 R)
• M67: 21,802,094 km (0.094 R)
• M68: 22,754,435 km (0.106 R)
• M69: 22,932,157 km (0.105 R)
• M70: 23,039,119 km (0.079 R)
• M71: 23,181,985 km (0.055 R)
• M72: 23,325,150 km (0.088 R)
• M73: 23,504,369 km (0.106 R)
• M74: 23,612,229 km (0.12 R)
• M75: 23,828,398 km (0.116 R)
• M76: 24,335,235 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.2

Radius: 7.3

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 12.1 AU - 18.64 AU

Year: 22946 Days

Day: 19.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 70 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 44,068,935 km

• M1: 360,531 km (0.086 R)
• M2: 437,275 km (0.114 R)
• M3: 498,909 km (0.074 R)
• M4: 959,970 km (0.102 R)
• M5: 1,014,872 km (0.102 R)
• M6: 1,305,541 km (0.119 R)
• M7: 1,754,633 km (0.064 R)
• M8: 2,248,456 km (0.101 R)
• M9: 2,359,607 km (0.072 R)
• M10: 2,434,855 km (0.116 R)
• M11: 3,024,271 km (0.107 R)
• M12: 3,875,782 km (0.108 R)
• M13: 3,964,792 km (0.091 R)
• M14: 4,145,058 km (0.079 R)
• M15: 4,513,368 km (0.073 R)
• M16: 4,701,562 km (0.088 R)
• M17: 4,749,134 km (0.099 R)
• M18: 5,134,498 km (0.107 R)
• M19: 5,883,983 km (0.109 R)
• M20: 6,455,298 km (0.037 R)
• M21: 6,561,063 km (0.078 R)
• M22: 7,153,172 km (0.04 R)
• M23: 7,372,781 km (0.113 R)
• M24: 7,762,334 km (0.034 R)
• M25: 8,330,357 km (0.073 R)
• M26: 9,267,139 km (0.095 R)
• M27: 10,796,329 km (0.096 R)
• M28: 11,557,782 km (0.093 R)
• M29: 11,750,913 km (0.116 R)
• M30: 12,599,881 km (0.095 R)
• M31: 13,333,658 km (0.119 R)
• M32: 13,739,816 km (0.076 R)
• M33: 13,807,883 km (0.107 R)
• M34: 13,944,317 km (0.112 R)
• M35: 14,081,199 km (0.057 R)
• M36: 14,982,227 km (0.077 R)
• M37: 15,122,400 km (0.089 R)
• M38: 15,475,002 km (0.068 R)
• M39: 17,646,714 km (0.043 R)
• M40: 17,869,166 km (0.081 R)
• M41: 17,943,517 km (0.034 R)
• M42: 19,299,023 km (0.075 R)
• M43: 19,758,139 km (0.113 R)
• M44: 20,609,351 km (0.107 R)
• M45: 21,551,368 km (0.085 R)
• M46: 21,948,102 km (0.089 R)
• M47: 22,187,159 km (0.102 R)
• M48: 22,267,194 km (0.087 R)
• M49: 22,507,448 km (0.082 R)
• M50: 23,721,884 km (0.106 R)
• M51: 24,460,748 km (0.112 R)
• M52: 24,874,536 km (0.095 R)
• M53: 25,541,293 km (0.102 R)
• M54: 25,792,917 km (0.047 R)
• M55: 27,662,741 km (0.083 R)
• M56: 29,224,842 km (0.034 R)
• M57: 29,751,875 km (0.092 R)
• M58: 30,459,473 km (0.08 R)
• M59: 31,711,009 km (0.087 R)
• M60: 34,912,852 km (0.095 R)
• M61: 36,128,035 km (0.105 R)
• M62: 36,410,476 km (0.12 R)
• M63: 37,261,987 km (0.084 R)
• M64: 37,547,420 km (0.097 R)
• M65: 37,738,008 km (0.051 R)
• M66: 39,953,103 km (0.102 R)
• M67: 41,420,359 km (0.11 R)
• M68: 41,518,795 km (0.077 R)
• M69: 42,111,053 km (0.07 R)
• M70: 44,206,021 km (0.085 R)
• M71: 45,418,362 km (0.094 R)
• M72: 48,704,130 km (0.12 R)
• M73: 50,060,683 km (0.085 R)
• M74: 51,747,399 km (0.114 R)
• M75: 52,384,686 km (0.086 R)
• M76: 53,667,039 km (0.07 R)
• M77: 57,685,687 km (0.062 R)
• M78: 59,120,480 km (0.109 R)
• M79: 59,453,186 km (0.088 R)
• M80: 60,231,992 km (0.075 R)
• M81: 64,861,448 km (0.059 R)
• M82: 65,548,401 km (0.118 R)
• M83: 65,663,143 km (0.099 R)
• M84: 66,698,809 km (0.075 R)
• M85: 69,136,207 km (0.096 R)
• M86: 69,955,255 km (0.103 R)
• M87: 70,659,712 km (0.06 R)
• M88: 71,130,646 km (0.119 R)
• M89: 72,194,287 km (0.109 R)
• M90: 74,696,162 km (0.103 R)
• M91: 76,018,008 km (0.099 R)
• M92: 77,711,456 km (0.056 R)
• M93: 80,889,513 km (0.046 R)
• M94: 81,752,244 km (0.107 R)
• M95: 81,875,812 km (0.028 R)
• M96: 82,246,665 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.4

Radius: 6.5

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 13.34 AU - 19.84 AU

Year: 25732 Days

Day: 24.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 44,068,935 km

• M1: 309,368 km (0.1 R)
• M2: 356,641 km (0.115 R)
• M3: 419,622 km (0.034 R)
• M4: 486,791 km (0.097 R)
• M5: 711,188 km (0.095 R)
• M6: 793,018 km (0.088 R)
• M7: 860,786 km (0.05 R)
• M8: 1,209,648 km (0.096 R)
• M9: 1,620,444 km (0.063 R)
• M10: 2,048,294 km (0.046 R)
• M11: 2,713,406 km (0.106 R)
• M12: 2,896,065 km (0.101 R)
• M13: 3,246,124 km (0.108 R)
• M14: 3,552,650 km (0.071 R)
• M15: 3,781,535 km (0.099 R)
• M16: 3,839,579 km (0.119 R)
• M17: 4,253,666 km (0.079 R)
• M18: 4,806,879 km (0.042 R)
• M19: 5,092,012 km (0.109 R)
• M20: 6,115,561 km (0.07 R)
• M21: 6,183,778 km (0.119 R)
• M22: 7,526,718 km (0.082 R)
• M23: 7,931,829 km (0.092 R)
• M24: 8,495,663 km (0.071 R)
• M25: 9,345,678 km (0.117 R)
• M26: 10,670,966 km (0.094 R)
• M27: 11,586,654 km (0.066 R)
• M28: 11,628,990 km (0.107 R)
• M29: 11,925,942 km (0.066 R)
• M30: 12,397,774 km (0.112 R)
• M31: 12,440,858 km (0.091 R)
• M32: 13,315,258 km (0.081 R)
• M33: 13,715,133 km (0.12 R)
• M34: 14,526,701 km (0.092 R)
• M35: 15,353,828 km (0.062 R)
• M36: 15,446,728 km (0.113 R)
• M37: 16,148,941 km (0.111 R)
• M38: 16,196,213 km (0.108 R)
• M39: 16,432,877 km (0.109 R)
• M40: 17,245,942 km (0.106 R)
• M41: 17,487,542 km (0.106 R)
• M42: 17,681,720 km (0.108 R)
• M43: 18,219,225 km (0.076 R)
• M44: 18,366,879 km (0.12 R)
• M45: 18,712,599 km (0.098 R)
• M46: 18,911,116 km (0.105 R)
• M47: 19,561,268 km (0.097 R)
• M48: 19,863,904 km (0.084 R)
• M49: 20,167,887 km (0.078 R)
• M50: 20,780,790 km (0.086 R)
• M51: 21,037,949 km (0.086 R)
• M52: 21,555,258 km (0.091 R)
• M53: 21,972,337 km (0.076 R)
• M54: 22,024,547 km (0.04 R)
• M55: 22,234,283 km (0.077 R)
• M56: 22,708,358 km (0.096 R)
• M57: 22,920,189 km (0.107 R)
• M58: 23,132,618 km (0.095 R)
• M59: 23,613,126 km (0.102 R)
• M60: 23,666,682 km (0.077 R)
• M61: 23,773,944 km (0.071 R)
• M62: 24,258,791 km (0.085 R)
• M63: 24,366,950 km (0.096 R)
• M64: 25,622,525 km (0.118 R)
• M65: 25,677,577 km (0.075 R)
• M66: 26,008,787 km (0.049 R)
• M67: 26,230,341 km (0.048 R)
• M68: 26,508,294 km (0.038 R)
• M69: 27,235,340 km (0.092 R)
• M70: 27,516,733 km (0.116 R)
• M71: 28,423,745 km (0.052 R)
• M72: 28,651,882 km (0.037 R)
• M73: 28,995,508 km (0.079 R)
• M74: 29,225,290 km (0.076 R)
• M75: 29,282,736 km (0.097 R)
• M76: 31,438,142 km (0.072 R)
• M77: 31,910,871 km (0.113 R)
• M78: 32,148,134 km (0.05 R)
• M79: 32,445,534 km (0.092 R)
• M80: 32,923,200 km (0.101 R)
• M81: 34,188,200 km (0.085 R)
• M82: 35,837,965 km (0.028 R)
• M83: 35,961,234 km (0.066 R)
• M84: 36,703,538 km (0.109 R)
• M85: 36,827,705 km (0.09 R)
• M86: 37,388,397 km (0.12 R)
• M87: 37,826,420 km (0.073 R)
• M88: 38,266,238 km (0.063 R)
• M89: 39,531,985 km (0.078 R)
• M90: 41,456,263 km (0.112 R)
• M91: 41,650,291 km (0.052 R)
• M92: 42,560,145 km (0.112 R)
• M93: 43,410,759 km (0.093 R)
• M94: 43,673,602 km (0.085 R)
• M95: 43,739,425 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 13,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit