🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.42 AU - 0.6 AU

Year: 134 Days

Day: 16.3 Hours

Environment

Temp: 194 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,724,001 km

• M1: 191,934 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.81 AU - 2.13 AU

Year: 1015 Days

Day: 39.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.58 AU - 2.86 AU

Year: 1647 Days

Day: 38.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.1

Radius: 8.9

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.86 AU - 6.02 AU

Year: 5314 Days

Day: 11.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,724,001 km

• M1: 136,433 km (0.096 R)
• M2: 252,222 km (0.071 R)
• M3: 543,489 km (0.104 R)
• M4: 611,107 km (0.118 R)
• M5: 706,252 km (0.099 R)
• M6: 819,796 km (0.115 R)
• M7: 885,619 km (0.091 R)
• M8: 953,387 km (0.119 R)
• M9: 1,094,308 km (0.068 R)
• M10: 1,182,422 km (0.032 R)
• M11: 1,303,745 km (0.076 R)
• M12: 1,365,978 km (0.047 R)
• M13: 1,429,258 km (0.059 R)
• M14: 1,509,742 km (0.1 R)
• M15: 1,658,741 km (0.1 R)
• M16: 1,900,192 km (0.074 R)
• M17: 2,811,542 km (0.057 R)
• M18: 3,226,676 km (0.085 R)
• M19: 3,550,705 km (0.071 R)
• M20: 3,616,828 km (0.103 R)
• M21: 4,021,939 km (0.054 R)
• M22: 4,230,029 km (0.11 R)
• M23: 4,347,165 km (0.105 R)
• M24: 4,777,857 km (0.112 R)
• M25: 4,948,997 km (0.097 R)
• M26: 5,097,398 km (0.052 R)
• M27: 5,172,047 km (0.117 R)
• M28: 5,525,697 km (0.097 R)
• M29: 5,965,664 km (0.091 R)
• M30: 6,906,784 km (0.109 R)
• M31: 6,989,661 km (0.061 R)
• M32: 7,184,139 km (0.093 R)
• M33: 7,296,187 km (0.112 R)
• M34: 7,436,959 km (0.071 R)
• M35: 7,664,198 km (0.112 R)
• M36: 8,009,171 km (0.109 R)
• M37: 8,388,701 km (0.052 R)
• M38: 8,744,295 km (0.051 R)
• M39: 8,804,134 km (0.093 R)
• M40: 8,923,962 km (0.104 R)
• M41: 9,044,388 km (0.116 R)
• M42: 9,409,108 km (0.097 R)
• M43: 9,902,781 km (0.115 R)
• M44: 10,058,662 km (0.105 R)
• M45: 10,341,551 km (0.117 R)
• M46: 10,468,111 km (0.114 R)
• M47: 10,531,690 km (0.095 R)
• M48: 10,627,134 km (0.099 R)
• M49: 10,850,932 km (0.069 R)
• M50: 11,173,465 km (0.116 R)
• M51: 11,597,425 km (0.067 R)
• M52: 12,528,522 km (0.046 R)
• M53: 12,629,800 km (0.049 R)
• M54: 12,697,418 km (0.116 R)
• M55: 13,380,034 km (0.108 R)
• M56: 13,900,036 km (0.105 R)
• M57: 15,102,803 km (0.104 R)
• M58: 15,246,417 km (0.096 R)
• M59: 16,008,319 km (0.118 R)
• M60: 16,671,187 km (0.085 R)
• M61: 16,745,387 km (0.119 R)
• M62: 18,137,844 km (0.116 R)
• M63: 18,867,433 km (0.046 R)
• M64: 19,099,759 km (0.116 R)
• M65: 19,216,295 km (0.114 R)
• M66: 19,294,086 km (0.068 R)
• M67: 19,606,447 km (0.115 R)
• M68: 19,881,108 km (0.096 R)
• M69: 20,434,321 km (0.116 R)
• M70: 21,920,576 km (0.061 R)
• M71: 22,656,149 km (0.116 R)
• M72: 22,903,135 km (0.074 R)
• M73: 23,151,018 km (0.108 R)
• M74: 24,826,365 km (0.09 R)
• M75: 27,149,171 km (0.113 R)
• M76: 27,280,369 km (0.099 R)
• M77: 27,411,566 km (0.091 R)
• M78: 28,602,664 km (0.118 R)
• M79: 29,092,747 km (0.068 R)
• M80: 29,540,643 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.9

Radius: 7

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 14 AU - 19.34 AU

Year: 24985 Days

Day: 21.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,724,001 km

• M1: 94,247 km (0.063 R)
• M2: 154,983 km (0.037 R)
• M3: 312,360 km (0.113 R)
• M4: 521,648 km (0.057 R)
• M5: 653,892 km (0.05 R)
• M6: 822,040 km (0.107 R)
• M7: 1,286,841 km (0.115 R)
• M8: 1,468,154 km (0.063 R)
• M9: 1,657,844 km (0.104 R)
• M10: 2,201,482 km (0.116 R)
• M11: 2,418,848 km (0.11 R)
• M12: 2,835,478 km (0.11 R)
• M13: 2,913,568 km (0.038 R)
• M14: 2,992,406 km (0.074 R)
• M15: 4,303,482 km (0.057 R)
• M16: 4,852,955 km (0.082 R)
• M17: 5,136,144 km (0.111 R)
• M18: 5,521,957 km (0.084 R)
• M19: 5,867,228 km (0.034 R)
• M20: 6,891,824 km (0.088 R)
• M21: 7,263,425 km (0.106 R)
• M22: 7,317,131 km (0.028 R)
• M23: 8,137,227 km (0.081 R)
• M24: 8,248,827 km (0.104 R)
• M25: 8,416,975 km (0.043 R)
• M26: 8,473,373 km (0.113 R)
• M27: 9,685,415 km (0.059 R)
• M28: 9,982,068 km (0.078 R)
• M29: 10,221,424 km (0.115 R)
• M30: 10,281,562 km (0.094 R)
• M31: 11,886,299 km (0.102 R)
• M32: 13,567,330 km (0.093 R)
• M33: 13,699,575 km (0.08 R)
• M34: 14,032,430 km (0.066 R)
• M35: 16,154,625 km (0.119 R)
• M36: 16,789,369 km (0.105 R)
• M37: 17,720,466 km (0.084 R)
• M38: 18,741,771 km (0.086 R)
• M39: 20,993,967 km (0.071 R)
• M40: 21,300,642 km (0.089 R)
• M41: 23,013,837 km (0.058 R)
• M42: 23,727,419 km (0.085 R)
• M43: 24,448,182 km (0.061 R)
• M44: 24,528,815 km (0.054 R)
• M45: 24,690,081 km (0.119 R)
• M46: 27,486,215 km (0.112 R)
• M47: 28,412,076 km (0.047 R)
• M48: 32,040,124 km (0.044 R)
• M49: 32,836,433 km (0.101 R)
• M50: 33,460,107 km (0.115 R)
• M51: 34,628,915 km (0.064 R)
• M52: 35,263,808 km (0.09 R)
• M53: 36,453,112 km (0.091 R)
• M54: 38,121,427 km (0.083 R)
• M55: 39,530,639 km (0.082 R)
• M56: 39,814,426 km (0.101 R)
• M57: 40,861,162 km (0.077 R)
• M58: 41,052,498 km (0.095 R)
• M59: 41,916,875 km (0.093 R)
• M60: 44,742,928 km (0.072 R)
• M61: 45,632,287 km (0.118 R)
• M62: 46,827,425 km (0.086 R)
• M63: 47,027,587 km (0.096 R)
• M64: 47,931,906 km (0.06 R)
• M65: 48,335,521 km (0.11 R)
• M66: 48,537,927 km (0.12 R)
• M67: 49,248,217 km (0.115 R)
• M68: 49,859,624 km (0.082 R)
• M69: 50,371,249 km (0.116 R)
• M70: 50,781,745 km (0.115 R)
• M71: 51,399,584 km (0.119 R)
• M72: 52,746,564 km (0.115 R)
• M73: 53,267,763 km (0.091 R)
• M74: 55,581,294 km (0.1 R)
• M75: 55,687,359 km (0.107 R)
• M76: 56,963,877 km (0.079 R)
• M77: 59,762,554 km (0.066 R)
• M78: 60,414,651 km (0.117 R)
• M79: 60,741,672 km (0.051 R)
• M80: 61,069,142 km (0.087 R)
• M81: 61,726,176 km (0.115 R)
• M82: 62,275,350 km (0.117 R)
• M83: 62,495,408 km (0.092 R)
• M84: 63,600,039 km (0.076 R)
• M85: 64,488,351 km (0.097 R)
• M86: 65,268,953 km (0.083 R)
• M87: 68,536,020 km (0.106 R)
• M88: 69,218,636 km (0.066 R)
• M89: 70,934,972 km (0.088 R)
• M90: 73,245,062 km (0.113 R)
• M91: 76,285,041 km (0.112 R)
• M92: 77,465,218 km (0.087 R)
• M93: 77,701,882 km (0.097 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: 439 - 17,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit