🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.77 AU - 2.81 AU

Year: 1229 Days

Day: 17.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,786,902 km

• M1: 1,531,284 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.39 AU - 4.81 AU

Year: 2945 Days

Day: 19.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.8

Radius: 11.9

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.72 AU - 6.68 AU

Year: 5477 Days

Day: 15 Hours

Environment

Temp: -151 °C

Axial Tilt: 142.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,786,902 km

• M1: 153,787 km (0.11 R)
• M2: 262,095 km (0.104 R)
• M3: 407,056 km (0.058 R)
• M4: 492,925 km (0.044 R)
• M5: 636,389 km (0.099 R)
• M6: 809,474 km (0.099 R)
• M7: 895,044 km (0.113 R)
• M8: 984,055 km (0.109 R)
• M9: 1,237,174 km (0.025 R)
• M10: 1,320,650 km (0.089 R)
• M11: 1,547,291 km (0.118 R)
• M12: 1,693,298 km (0.088 R)
• M13: 2,158,996 km (0.076 R)
• M14: 2,323,105 km (0.098 R)
• M15: 2,427,973 km (0.074 R)
• M16: 2,685,880 km (0.084 R)
• M17: 2,862,854 km (0.072 R)
• M18: 3,043,868 km (0.1 R)
• M19: 3,205,284 km (0.115 R)
• M20: 3,561,028 km (0.04 R)
• M21: 3,979,752 km (0.08 R)
• M22: 4,182,308 km (0.1 R)
• M23: 4,730,135 km (0.077 R)
• M24: 5,162,922 km (0.098 R)
• M25: 5,467,952 km (0.106 R)
• M26: 5,693,545 km (0.114 R)
• M27: 5,893,558 km (0.12 R)
• M28: 6,359,256 km (0.066 R)
• M29: 7,637,719 km (0.063 R)
• M30: 7,921,955 km (0.105 R)
• M31: 9,904,277 km (0.12 R)
• M32: 10,007,350 km (0.11 R)
• M33: 10,527,651 km (0.117 R)
• M34: 10,844,200 km (0.079 R)
• M35: 10,985,869 km (0.09 R)
• M36: 11,667,138 km (0.06 R)
• M37: 11,958,255 km (0.11 R)
• M38: 12,362,319 km (0.106 R)
• M39: 13,563,141 km (0.097 R)
• M40: 13,946,112 km (0.068 R)
• M41: 14,061,601 km (0.117 R)
• M42: 14,255,032 km (0.079 R)
• M43: 14,527,150 km (0.104 R)
• M44: 15,274,541 km (0.067 R)
• M45: 15,593,035 km (0.057 R)
• M46: 16,115,131 km (0.088 R)
• M47: 17,176,678 km (0.111 R)
• M48: 17,259,256 km (0.103 R)
• M49: 17,424,861 km (0.102 R)
• M50: 17,591,064 km (0.069 R)
• M51: 18,641,241 km (0.108 R)
• M52: 18,768,549 km (0.106 R)
• M53: 19,409,875 km (0.076 R)
• M54: 19,884,848 km (0.114 R)
• M55: 21,376,788 km (0.066 R)
• M56: 22,361,291 km (0.12 R)
• M57: 22,722,869 km (0.066 R)
• M58: 23,086,542 km (0.118 R)
• M59: 23,406,232 km (0.113 R)
• M60: 24,513,705 km (0.113 R)
• M61: 25,496,713 km (0.075 R)
• M62: 25,590,960 km (0.057 R)
• M63: 25,921,870 km (0.071 R)
• M64: 26,588,030 km (0.075 R)
• M65: 28,083,111 km (0.086 R)
• M66: 28,718,154 km (0.067 R)
• M67: 29,308,616 km (0.079 R)
• M68: 29,753,969 km (0.068 R)
• M69: 30,802,052 km (0.099 R)
• M70: 31,760,825 km (0.116 R)
• M71: 31,913,115 km (0.059 R)
• M72: 32,575,684 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.2

Radius: 14

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.45 AU - 12.27 AU

Year: 13583 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,786,902 km

• M1: 179,517 km (0.051 R)
• M2: 537,505 km (0.047 R)
• M3: 714,629 km (0.089 R)
• M4: 1,020,706 km (0.055 R)
• M5: 1,272,629 km (0.085 R)
• M6: 1,865,485 km (0.052 R)
• M7: 2,177,696 km (0.109 R)
• M8: 3,147,240 km (0.108 R)
• M9: 3,281,429 km (0.11 R)
• M10: 3,451,821 km (0.069 R)
• M11: 3,908,693 km (0.1 R)
• M12: 4,017,002 km (0.088 R)
• M13: 4,422,562 km (0.082 R)
• M14: 4,802,989 km (0.107 R)
• M15: 5,841,198 km (0.07 R)
• M16: 6,301,212 km (0.075 R)
• M17: 6,428,669 km (0.059 R)
• M18: 8,025,028 km (0.09 R)
• M19: 8,349,356 km (0.028 R)
• M20: 8,536,503 km (0.063 R)
• M21: 9,202,812 km (0.048 R)
• M22: 10,585,396 km (0.056 R)
• M23: 10,889,977 km (0.095 R)
• M24: 10,992,302 km (0.092 R)
• M25: 13,266,489 km (0.117 R)
• M26: 13,375,695 km (0.11 R)
• M27: 13,650,207 km (0.103 R)
• M28: 13,815,812 km (0.1 R)
• M29: 14,428,565 km (0.094 R)
• M30: 14,710,108 km (0.091 R)
• M31: 14,936,599 km (0.063 R)
• M32: 15,221,434 km (0.079 R)
• M33: 15,393,172 km (0.09 R)
• M34: 15,623,254 km (0.103 R)
• M35: 15,796,488 km (0.1 R)
• M36: 16,378,573 km (0.089 R)
• M37: 19,022,865 km (0.073 R)
• M38: 19,455,652 km (0.11 R)
• M39: 20,520,340 km (0.117 R)
• M40: 20,646,900 km (0.066 R)
• M41: 21,604,027 km (0.086 R)
• M42: 21,990,887 km (0.114 R)
• M43: 22,315,066 km (0.051 R)
• M44: 22,771,489 km (0.096 R)
• M45: 22,902,536 km (0.091 R)
• M46: 24,226,328 km (0.113 R)
• M47: 24,494,108 km (0.06 R)
• M48: 26,533,277 km (0.119 R)
• M49: 30,123,177 km (0.09 R)
• M50: 30,844,837 km (0.11 R)
• M51: 30,989,947 km (0.102 R)
• M52: 33,564,227 km (0.091 R)
• M53: 33,713,376 km (0.114 R)
• M54: 33,862,824 km (0.042 R)
• M55: 34,688,455 km (0.094 R)
• M56: 35,520,668 km (0.084 R)
• M57: 36,666,139 km (0.09 R)
• M58: 37,513,910 km (0.104 R)
• M59: 38,056,801 km (0.069 R)
• M60: 39,779,719 km (0.083 R)
• M61: 40,095,670 km (0.119 R)
• M62: 40,730,264 km (0.114 R)
• M63: 41,208,229 km (0.109 R)
• M64: 43,870,772 km (0.097 R)
• M65: 44,115,514 km (0.084 R)
• M66: 46,090,356 km (0.048 R)
• M67: 47,506,449 km (0.07 R)
• M68: 49,869,946 km (0.118 R)
• M69: 50,210,730 km (0.084 R)
• M70: 50,552,262 km (0.097 R)
• M71: 50,723,402 km (0.059 R)
• M72: 51,237,720 km (0.109 R)
• M73: 51,409,607 km (0.116 R)
• M74: 52,444,675 km (0.075 R)
• M75: 52,964,677 km (0.115 R)
• M76: 54,798,448 km (0.118 R)
• M77: 55,150,153 km (0.088 R)
• M78: 55,767,393 km (0.101 R)
• M79: 56,653,162 km (0.11 R)
• M80: 57,811,499 km (0.118 R)
• M81: 57,900,958 km (0.107 R)
• M82: 58,259,096 km (0.106 R)
• M83: 59,067,672 km (0.076 R)
• M84: 60,423,627 km (0.107 R)
• M85: 60,696,045 km (0.088 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 20,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit