🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.49 AU - 0.61 AU

Year: 146 Days

Day: 35.4 Hours

Environment

Temp: 239 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.52 AU - 1.74 AU

Year: 745 Days

Day: 45.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,071,537 km

• M1: 1,217,727 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.7

Radius: 11.4

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.81 AU - 11.63 AU

Year: 10854 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 103.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,071,537 km

• M1: 159,771 km (0.117 R)
• M2: 285,433 km (0.028 R)
• M3: 419,024 km (0.104 R)
• M4: 594,652 km (0.106 R)
• M5: 726,746 km (0.12 R)
• M6: 869,612 km (0.12 R)
• M7: 1,248,245 km (0.101 R)
• M8: 1,490,444 km (0.093 R)
• M9: 2,253,094 km (0.068 R)
• M10: 2,440,540 km (0.112 R)
• M11: 2,661,197 km (0.072 R)
• M12: 3,271,406 km (0.114 R)
• M13: 3,362,063 km (0.095 R)
• M14: 3,484,284 km (0.043 R)
• M15: 4,549,122 km (0.114 R)
• M16: 4,960,067 km (0.117 R)
• M17: 5,490,541 km (0.05 R)
• M18: 5,707,907 km (0.072 R)
• M19: 5,854,363 km (0.103 R)
• M20: 6,376,908 km (0.095 R)
• M21: 7,307,407 km (0.042 R)
• M22: 7,426,637 km (0.12 R)
• M23: 8,613,247 km (0.093 R)
• M24: 9,683,021 km (0.046 R)
• M25: 9,902,033 km (0.098 R)
• M26: 10,975,996 km (0.109 R)
• M27: 11,899,164 km (0.091 R)
• M28: 12,039,786 km (0.076 R)
• M29: 12,228,130 km (0.096 R)
• M30: 12,464,943 km (0.051 R)
• M31: 12,895,037 km (0.098 R)
• M32: 13,136,189 km (0.097 R)
• M33: 14,214,640 km (0.103 R)
• M34: 14,764,412 km (0.054 R)
• M35: 16,455,616 km (0.064 R)
• M36: 17,297,553 km (0.11 R)
• M37: 17,403,767 km (0.115 R)
• M38: 17,510,281 km (0.095 R)
• M39: 17,616,944 km (0.114 R)
• M40: 18,369,571 km (0.092 R)
• M41: 18,478,030 km (0.117 R)
• M42: 19,242,625 km (0.12 R)
• M43: 19,962,041 km (0.06 R)
• M44: 20,073,491 km (0.06 R)
• M45: 20,185,091 km (0.059 R)
• M46: 20,859,478 km (0.065 R)
• M47: 21,598,342 km (0.071 R)
• M48: 22,345,733 km (0.12 R)
• M49: 22,461,522 km (0.104 R)
• M50: 22,577,460 km (0.091 R)
• M51: 23,043,308 km (0.101 R)
• M52: 23,335,921 km (0.067 R)
• M53: 23,747,914 km (0.092 R)
• M54: 24,638,620 km (0.101 R)
• M55: 24,937,965 km (0.11 R)
• M56: 25,178,369 km (0.062 R)
• M57: 25,721,858 km (0.062 R)
• M58: 26,391,608 km (0.067 R)
• M59: 26,697,834 km (0.072 R)
• M60: 28,059,624 km (0.081 R)
• M61: 29,316,994 km (0.078 R)
• M62: 29,888,907 km (0.089 R)
• M63: 30,016,514 km (0.097 R)
• M64: 30,336,204 km (0.116 R)
• M65: 30,528,587 km (0.082 R)
• M66: 30,914,550 km (0.07 R)
• M67: 31,366,934 km (0.025 R)
• M68: 32,017,086 km (0.09 R)
• M69: 32,934,570 km (0.049 R)
• M70: 33,132,338 km (0.092 R)
• M71: 34,193,585 km (0.074 R)
• M72: 34,929,756 km (0.061 R)
• M73: 35,806,400 km (0.103 R)
• M74: 36,485,724 km (0.063 R)
• M75: 37,512,713 km (0.108 R)
• M76: 39,385,080 km (0.116 R)
• M77: 40,509,009 km (0.114 R)
• M78: 41,785,976 km (0.033 R)
• M79: 46,136,881 km (0.05 R)
• M80: 46,432,038 km (0.052 R)
• M81: 46,579,840 km (0.112 R)
• M82: 46,801,843 km (0.098 R)
• M83: 47,321,247 km (0.059 R)
• M84: 47,618,947 km (0.115 R)
• M85: 48,216,142 km (0.094 R)
• M86: 48,290,941 km (0.082 R)
• M87: 48,815,730 km (0.096 R)
• M88: 48,890,978 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.6

Radius: 7

Gravity: 15.34 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 13.52 AU - 20.76 AU

Year: 25415 Days

Day: 18 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,071,537 km

• M1: 95,294 km (0.103 R)
• M2: 193,131 km (0.113 R)
• M3: 407,953 km (0.095 R)
• M4: 1,338,901 km (0.046 R)
• M5: 1,541,606 km (0.113 R)
• M6: 2,090,929 km (0.115 R)
• M7: 2,366,638 km (0.067 R)
• M8: 2,488,261 km (0.025 R)
• M9: 2,952,314 km (0.107 R)
• M10: 3,397,218 km (0.042 R)
• M11: 4,006,829 km (0.078 R)
• M12: 4,854,002 km (0.111 R)
• M13: 4,957,225 km (0.058 R)
• M14: 5,061,195 km (0.109 R)
• M15: 5,377,595 km (0.094 R)
• M16: 5,918,989 km (0.1 R)
• M17: 6,878,809 km (0.082 R)
• M18: 7,525,371 km (0.061 R)
• M19: 7,886,201 km (0.106 R)
• M20: 8,068,860 km (0.111 R)
• M21: 8,314,350 km (0.046 R)
• M22: 9,321,144 km (0.116 R)
• M23: 10,035,474 km (0.058 R)
• M24: 10,101,297 km (0.116 R)
• M25: 10,432,507 km (0.118 R)
• M26: 10,565,948 km (0.052 R)
• M27: 11,654,123 km (0.064 R)
• M28: 12,493,517 km (0.078 R)
• M29: 12,564,276 km (0.094 R)
• M30: 13,279,953 km (0.061 R)
• M31: 14,526,552 km (0.115 R)
• M32: 14,900,397 km (0.06 R)
• M33: 15,277,234 km (0.105 R)
• M34: 16,504,385 km (0.093 R)
• M35: 16,582,176 km (0.11 R)
• M36: 16,972,776 km (0.052 R)
• M37: 20,789,317 km (0.095 R)
• M38: 20,873,241 km (0.094 R)
• M39: 21,294,958 km (0.109 R)
• M40: 23,270,248 km (0.109 R)
• M41: 24,059,078 km (0.108 R)
• M42: 24,589,851 km (0.083 R)
• M43: 25,035,054 km (0.089 R)
• M44: 27,946,977 km (0.114 R)
• M45: 32,121,954 km (0.113 R)
• M46: 32,901,658 km (0.078 R)
• M47: 32,999,495 km (0.083 R)
• M48: 33,097,482 km (0.067 R)
• M49: 33,884,965 km (0.097 R)
• M50: 35,880,600 km (0.069 R)
• M51: 36,486,771 km (0.097 R)
• M52: 38,119,482 km (0.073 R)
• M53: 38,737,920 km (0.081 R)
• M54: 39,567,590 km (0.091 R)
• M55: 40,403,094 km (0.091 R)
• M56: 40,717,997 km (0.071 R)
• M57: 41,244,432 km (0.11 R)
• M58: 44,450,763 km (0.1 R)
• M59: 45,755,406 km (0.087 R)
• M60: 48,960,242 km (0.063 R)
• M61: 49,520,037 km (0.12 R)
• M62: 49,632,235 km (0.115 R)
• M63: 50,307,370 km (0.047 R)
• M64: 51,325,683 km (0.044 R)
• M65: 51,780,461 km (0.096 R)
• M66: 52,694,055 km (0.106 R)
• M67: 52,923,239 km (0.099 R)
• M68: 53,037,980 km (0.105 R)
• M69: 55,933,148 km (0.069 R)
• M70: 57,812,995 km (0.09 R)
• M71: 57,931,027 km (0.067 R)
• M72: 59,355,349 km (0.082 R)
• M73: 62,238,399 km (0.097 R)
• M74: 62,359,573 km (0.074 R)
• M75: 64,185,565 km (0.103 R)
• M76: 64,430,457 km (0.09 R)
• M77: 67,019,547 km (0.106 R)
• M78: 68,014,822 km (0.063 R)
• M79: 68,514,329 km (0.099 R)
• M80: 69,140,396 km (0.034 R)
• M81: 72,044,539 km (0.094 R)
• M82: 72,426,313 km (0.114 R)
• M83: 72,808,685 km (0.083 R)
• M84: 74,473,560 km (0.087 R)
• M85: 74,730,868 km (0.044 R)
• M86: 76,280,403 km (0.093 R)
• M87: 77,189,360 km (0.113 R)
• M88: 77,710,260 km (0.055 R)
• M89: 81,787,101 km (0.073 R)
• M90: 83,117,026 km (0.112 R)
• M91: 84,186,052 km (0.067 R)
• M92: 87,420,358 km (0.102 R)
• M93: 87,691,729 km (0.047 R)
• M94: 89,735,984 km (0.037 R)
• M95: 90,009,598 km (0.1 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 19,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit