🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.46 AU - 0.58 AU

Year: 242 Days

Day: 26.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607

Radius: 14.7

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.68 AU - 0.76 AU

Year: 394 Days

Day: 8.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 50,692,821 km

• M1: 193,280 km (0.105 R)
• M2: 350,657 km (0.116 R)
• M3: 509,530 km (0.068 R)
• M4: 640,129 km (0.082 R)
• M5: 743,801 km (0.104 R)
• M6: 865,872 km (0.094 R)
• M7: 1,093,710 km (0.11 R)
• M8: 1,231,490 km (0.09 R)
• M9: 1,328,279 km (0.053 R)
• M10: 1,437,636 km (0.054 R)
• M11: 1,585,289 km (0.082 R)
• M12: 1,717,384 km (0.102 R)
• M13: 1,821,803 km (0.044 R)
• M14: 2,153,910 km (0.083 R)
• M15: 2,388,330 km (0.056 R)
• M16: 2,529,700 km (0.061 R)
• M17: 2,631,427 km (0.088 R)
• M18: 2,771,450 km (0.092 R)
• M19: 2,895,317 km (0.045 R)
• M20: 2,995,847 km (0.116 R)
• M21: 3,135,871 km (0.108 R)
• M22: 3,291,303 km (0.119 R)
• M23: 3,462,592 km (0.027 R)
• M24: 3,759,394 km (0.108 R)
• M25: 3,952,675 km (0.107 R)
• M26: 4,234,667 km (0.103 R)
• M27: 4,342,228 km (0.102 R)
• M28: 4,436,026 km (0.041 R)
• M29: 4,567,223 km (0.052 R)
• M30: 4,670,146 km (0.077 R)
• M31: 4,833,507 km (0.107 R)
• M32: 4,961,114 km (0.115 R)
• M33: 5,059,400 km (0.068 R)
• M34: 5,158,434 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.2

Radius: 12.7

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.99 AU - 1.35 AU

Year: 817 Days

Day: 7.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,692,821 km

• M1: 165,156 km (0.094 R)
• M2: 263,143 km (0.049 R)
• M3: 367,562 km (0.086 R)
• M4: 498,311 km (0.098 R)
• M5: 610,659 km (0.094 R)
• M6: 710,291 km (0.071 R)
• M7: 909,106 km (0.115 R)
• M8: 1,066,034 km (0.075 R)
• M9: 1,155,195 km (0.052 R)
• M10: 1,261,260 km (0.062 R)
• M11: 1,363,585 km (0.081 R)
• M12: 1,499,419 km (0.034 R)
• M13: 1,584,690 km (0.068 R)
• M14: 1,663,828 km (0.084 R)
• M15: 1,744,311 km (0.116 R)
• M16: 1,943,276 km (0.084 R)
• M17: 2,097,512 km (0.095 R)
• M18: 2,282,714 km (0.059 R)
• M19: 2,391,023 km (0.089 R)
• M20: 2,473,451 km (0.104 R)
• M21: 2,660,000 km (0.026 R)
• M22: 2,968,620 km (0.114 R)
• M23: 3,258,391 km (0.115 R)
• M24: 3,339,922 km (0.114 R)
• M25: 3,442,995 km (0.078 R)
• M26: 3,694,469 km (0.095 R)
• M27: 3,941,306 km (0.114 R)
• M28: 4,160,317 km (0.079 R)
• M29: 4,271,468 km (0.047 R)
• M30: 4,473,874 km (0.108 R)
• M31: 4,900,078 km (0.081 R)
• M32: 4,994,026 km (0.112 R)
• M33: 5,291,426 km (0.049 R)
• M34: 5,448,354 km (0.094 R)
• M35: 5,558,010 km (0.05 R)
• M36: 5,643,729 km (0.086 R)
• M37: 5,766,998 km (0.106 R)
• M38: 5,878,748 km (0.047 R)
• M39: 5,966,113 km (0.072 R)
• M40: 6,066,493 km (0.112 R)
• M41: 6,243,617 km (0.055 R)
• M42: 6,486,713 km (0.09 R)
• M43: 6,628,981 km (0.038 R)
• M44: 6,798,475 km (0.096 R)
• M45: 6,890,328 km (0.113 R)
• M46: 6,969,316 km (0.051 R)
• M47: 7,088,396 km (0.092 R)
• M48: 7,194,910 km (0.087 R)
• M49: 7,288,558 km (0.102 R)
• M50: 7,449,974 km (0.118 R)
• M51: 7,680,803 km (0.054 R)
• M52: 7,886,351 km (0.049 R)
• M53: 7,996,754 km (0.029 R)
• M54: 8,191,231 km (0.056 R)
• M55: 8,613,247 km (0.031 R)
• M56: 8,941,614 km (0.075 R)
• M57: 9,434,689 km (0.104 R)
• M58: 9,728,798 km (0.115 R)
• M59: 9,906,820 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.3

Radius: 4.3

Gravity: 36.79 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.73 AU - 7.13 AU

Year: 10528 Days

Day: 15.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,692,821 km

• M1: 55,052 km (0.119 R)
• M2: 193,280 km (0.11 R)
• M3: 573,409 km (0.039 R)
• M4: 853,905 km (0.026 R)
• M5: 1,028,485 km (0.118 R)
• M6: 1,172,099 km (0.097 R)
• M7: 1,388,268 km (0.098 R)
• M8: 1,640,341 km (0.084 R)
• M9: 1,759,570 km (0.117 R)
• M10: 1,956,291 km (0.077 R)
• M11: 2,006,706 km (0.077 R)
• M12: 2,264,613 km (0.083 R)
• M13: 2,317,421 km (0.11 R)
• M14: 2,478,538 km (0.084 R)
• M15: 2,587,894 km (0.045 R)
• M16: 2,811,393 km (0.066 R)
• M17: 3,247,171 km (0.105 R)
• M18: 3,518,692 km (0.092 R)
• M19: 3,703,744 km (0.086 R)
• M20: 3,891,938 km (0.083 R)
• M21: 3,987,232 km (0.098 R)
• M22: 5,189,700 km (0.111 R)
• M23: 5,435,639 km (0.032 R)
• M24: 5,542,152 km (0.077 R)
• M25: 5,577,906 km (0.116 R)
• M26: 6,196,045 km (0.103 R)
• M27: 6,456,943 km (0.089 R)
• M28: 6,683,434 km (0.076 R)
• M29: 6,989,362 km (0.113 R)
• M30: 7,182,942 km (0.039 R)
• M31: 8,217,561 km (0.078 R)
• M32: 8,462,901 km (0.057 R)
• M33: 9,044,538 km (0.079 R)
• M34: 9,553,470 km (0.082 R)
• M35: 9,725,058 km (0.062 R)
• M36: 10,158,743 km (0.109 R)
• M37: 11,225,076 km (0.04 R)
• M38: 12,279,891 km (0.097 R)
• M39: 12,937,373 km (0.12 R)
• M40: 13,557,905 km (0.044 R)
• M41: 13,702,567 km (0.114 R)
• M42: 14,042,004 km (0.112 R)
• M43: 15,276,486 km (0.079 R)
• M44: 16,803,282 km (0.043 R)
• M45: 17,114,445 km (0.104 R)
• M46: 17,532,272 km (0.097 R)
• M47: 17,795,116 km (0.05 R)
• M48: 17,953,390 km (0.108 R)
• M49: 18,059,156 km (0.12 R)
• M50: 18,165,221 km (0.104 R)
• M51: 18,324,692 km (0.109 R)
• M52: 19,562,166 km (0.091 R)
• M53: 22,400,935 km (0.061 R)
• M54: 22,686,068 km (0.116 R)
• M55: 23,896,913 km (0.104 R)
• M56: 24,013,301 km (0.063 R)
• M57: 24,246,673 km (0.063 R)
• M58: 25,365,366 km (0.115 R)
• M59: 25,484,147 km (0.115 R)
• M60: 25,543,537 km (0.076 R)
• M61: 26,020,754 km (0.067 R)
• M62: 26,500,814 km (0.117 R)
• M63: 27,713,903 km (0.063 R)
• M64: 28,265,770 km (0.099 R)
• M65: 28,759,293 km (0.112 R)
• M66: 29,442,507 km (0.103 R)
• M67: 30,761,511 km (0.072 R)
• M68: 31,843,403 km (0.093 R)
• M69: 32,937,711 km (0.045 R)
• M70: 33,652,340 km (0.109 R)
• M71: 33,782,790 km (0.066 R)
• M72: 34,964,613 km (0.087 R)
• M73: 35,959,887 km (0.114 R)
• M74: 37,301,331 km (0.099 R)
• M75: 38,317,999 km (0.106 R)
• M76: 38,795,665 km (0.117 R)
• M77: 38,864,031 km (0.088 R)
• M78: 39,137,945 km (0.112 R)
• M79: 41,352,591 km (0.084 R)
• M80: 41,492,316 km (0.08 R)
• M81: 42,334,253 km (0.113 R)
• M82: 43,536,421 km (0.109 R)
• M83: 43,607,480 km (0.087 R)
• M84: 43,820,956 km (0.089 R)
• M85: 45,540,883 km (0.116 R)
• M86: 45,685,245 km (0.115 R)
• M87: 46,627,113 km (0.053 R)
• M88: 46,772,522 km (0.086 R)
• M89: 48,088,535 km (0.083 R)
• M90: 48,309,042 km (0.1 R)
• M91: 48,456,246 km (0.104 R)
• M92: 49,194,512 km (0.049 R)
• M93: 49,416,665 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.5

Radius: 4

Gravity: 30.84 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.81 AU - 8.85 AU

Year: 12814 Days

Day: 24.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,692,821 km

• M1: 86,019 km (0.082 R)
• M2: 133,591 km (0.093 R)
• M3: 203,902 km (0.04 R)
• M4: 299,794 km (0.115 R)
• M5: 353,350 km (0.102 R)
• M6: 470,186 km (0.026 R)
• M7: 501,302 km (0.063 R)
• M8: 685,308 km (0.104 R)
• M9: 967,599 km (0.111 R)
• M10: 1,394,402 km (0.101 R)
• M11: 1,772,884 km (0.052 R)
• M12: 1,897,350 km (0.103 R)
• M13: 1,973,495 km (0.04 R)
• M14: 2,506,064 km (0.091 R)
• M15: 3,789,015 km (0.106 R)
• M16: 4,613,449 km (0.106 R)
• M17: 4,681,665 km (0.112 R)
• M18: 4,750,331 km (0.028 R)
• M19: 6,153,559 km (0.103 R)
• M20: 7,313,242 km (0.109 R)
• M21: 7,432,920 km (0.084 R)
• M22: 8,040,586 km (0.107 R)
• M23: 9,131,304 km (0.06 R)
• M24: 9,346,277 km (0.113 R)
• M25: 9,432,744 km (0.119 R)
• M26: 9,825,289 km (0.095 R)
• M27: 10,223,070 km (0.076 R)
• M28: 10,267,500 km (0.117 R)
• M29: 11,079,966 km (0.064 R)
• M30: 11,217,297 km (0.12 R)
• M31: 11,493,754 km (0.081 R)
• M32: 11,772,604 km (0.089 R)
• M33: 11,865,954 km (0.083 R)
• M34: 12,006,576 km (0.026 R)
• M35: 12,194,770 km (0.034 R)
• M36: 12,384,161 km (0.118 R)
• M37: 12,526,727 km (0.04 R)
• M38: 12,957,719 km (0.064 R)
• M39: 13,686,859 km (0.083 R)
• M40: 13,883,580 km (0.113 R)
• M41: 14,830,535 km (0.081 R)
• M42: 14,931,513 km (0.055 R)
• M43: 15,184,782 km (0.114 R)
• M44: 15,541,573 km (0.1 R)
• M45: 16,472,072 km (0.115 R)
• M46: 16,524,282 km (0.03 R)
• M47: 17,847,475 km (0.109 R)
• M48: 18,332,022 km (0.12 R)
• M49: 18,603,243 km (0.044 R)
• M50: 18,985,017 km (0.092 R)
• M51: 19,534,939 km (0.043 R)
• M52: 20,313,446 km (0.081 R)
• M53: 20,537,843 km (0.1 R)
• M54: 22,246,251 km (0.092 R)
• M55: 23,410,272 km (0.073 R)
• M56: 23,763,323 km (0.101 R)
• M57: 24,236,800 km (0.108 R)
• M58: 24,415,120 km (0.062 R)
• M59: 24,892,786 km (0.087 R)
• M60: 25,736,219 km (0.084 R)
• M61: 25,918,280 km (0.066 R)
• M62: 26,222,412 km (0.103 R)
• M63: 26,527,891 km (0.03 R)
• M64: 28,950,030 km (0.115 R)
• M65: 30,027,883 km (0.104 R)
• M66: 30,347,274 km (0.083 R)
• M67: 30,411,302 km (0.071 R)
• M68: 30,796,517 km (0.045 R)
• M69: 31,571,583 km (0.044 R)
• M70: 31,636,509 km (0.061 R)
• M71: 31,701,434 km (0.104 R)
• M72: 34,936,638 km (0.118 R)
• M73: 35,407,273 km (0.111 R)
• M74: 36,354,975 km (0.109 R)
• M75: 37,379,571 km (0.097 R)
• M76: 37,654,382 km (0.092 R)
• M77: 38,552,119 km (0.111 R)
• M78: 40,157,753 km (0.067 R)
• M79: 40,509,607 km (0.075 R)
• M80: 40,862,658 km (0.113 R)
• M81: 41,004,028 km (0.079 R)
• M82: 41,429,485 km (0.098 R)
• M83: 41,642,662 km (0.111 R)
• M84: 43,433,797 km (0.109 R)
• M85: 43,578,159 km (0.054 R)
• M86: 44,447,771 km (0.115 R)
• M87: 44,593,180 km (0.057 R)
• M88: 45,762,886 km (0.075 R)
• M89: 46,794,513 km (0.11 R)
• M90: 47,090,567 km (0.096 R)
• M91: 48,057,418 km (0.112 R)
• M92: 48,505,913 km (0.097 R)
• M93: 48,730,609 km (0.068 R)
• M94: 48,880,655 km (0.093 R)
• M95: 50,010,718 km (0.06 R)
• M96: 50,389,200 km (0.085 R)
• M97: 50,692,884 km (0.067 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: 413 - 15,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit