🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.53 AU - 1.67 AU

Year: 718 Days

Day: 47.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,781,495 km

• M1: 341,382 km (0.11 R)
• M2: 918,381 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.97 AU - 4.15 AU

Year: 2902 Days

Day: 47.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,781,495 km

• M1: 1,529,937 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 8.8

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.29 AU - 6.59 AU

Year: 4501 Days

Day: 9.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,781,495 km

• M1: 291,865 km (0.06 R)
• M2: 395,686 km (0.114 R)
• M3: 478,713 km (0.101 R)
• M4: 745,895 km (0.082 R)
• M5: 830,717 km (0.029 R)
• M6: 1,045,839 km (0.107 R)
• M7: 1,528,441 km (0.102 R)
• M8: 1,909,766 km (0.091 R)
• M9: 2,149,572 km (0.077 R)
• M10: 2,479,286 km (0.095 R)
• M11: 2,576,375 km (0.099 R)
• M12: 2,808,102 km (0.089 R)
• M13: 2,892,475 km (0.069 R)
• M14: 3,029,357 km (0.097 R)
• M15: 3,274,099 km (0.115 R)
• M16: 3,452,868 km (0.117 R)
• M17: 3,525,274 km (0.118 R)
• M18: 3,820,131 km (0.088 R)
• M19: 3,989,476 km (0.099 R)
• M20: 4,219,109 km (0.105 R)
• M21: 4,453,229 km (0.106 R)
• M22: 4,512,470 km (0.067 R)
• M23: 4,631,550 km (0.045 R)
• M24: 4,772,022 km (0.028 R)
• M25: 4,873,151 km (0.119 R)
• M26: 5,036,362 km (0.036 R)
• M27: 5,222,312 km (0.046 R)
• M28: 5,664,972 km (0.094 R)
• M29: 6,451,707 km (0.113 R)
• M30: 6,744,171 km (0.049 R)
• M31: 7,064,011 km (0.064 R)
• M32: 7,295,589 km (0.107 R)
• M33: 7,813,796 km (0.058 R)
• M34: 8,515,111 km (0.047 R)
• M35: 8,761,498 km (0.075 R)
• M36: 9,010,429 km (0.082 R)
• M37: 9,236,322 km (0.037 R)
• M38: 9,464,160 km (0.092 R)
• M39: 9,642,780 km (0.066 R)
• M40: 9,745,254 km (0.081 R)
• M41: 9,873,908 km (0.032 R)
• M42: 9,977,280 km (0.11 R)
• M43: 10,394,210 km (0.119 R)
• M44: 10,472,898 km (0.114 R)
• M45: 10,923,337 km (0.078 R)
• M46: 11,597,126 km (0.08 R)
• M47: 11,925,344 km (0.051 R)
• M48: 12,090,500 km (0.104 R)
• M49: 12,339,880 km (0.088 R)
• M50: 12,731,078 km (0.065 R)
• M51: 13,268,583 km (0.073 R)
• M52: 13,640,483 km (0.108 R)
• M53: 13,755,674 km (0.085 R)
• M54: 14,984,321 km (0.114 R)
• M55: 15,222,331 km (0.12 R)
• M56: 15,762,380 km (0.101 R)
• M57: 16,461,600 km (0.118 R)
• M58: 17,264,193 km (0.057 R)
• M59: 17,326,425 km (0.094 R)
• M60: 17,513,722 km (0.119 R)
• M61: 17,953,240 km (0.103 R)
• M62: 18,206,061 km (0.075 R)
• M63: 18,301,205 km (0.069 R)
• M64: 18,907,376 km (0.078 R)
• M65: 19,132,371 km (0.052 R)
• M66: 19,325,951 km (0.097 R)
• M67: 19,910,429 km (0.029 R)
• M68: 20,139,314 km (0.113 R)
• M69: 20,303,423 km (0.108 R)
• M70: 21,397,283 km (0.09 R)
• M71: 21,497,663 km (0.103 R)
• M72: 21,665,212 km (0.107 R)
• M73: 21,766,041 km (0.113 R)
• M74: 22,103,235 km (0.072 R)
• M75: 22,510,141 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.5

Radius: 11.5

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.42 AU - 13.08 AU

Year: 12504 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,781,495 km

• M1: 144,362 km (0.087 R)
• M2: 321,785 km (0.104 R)
• M3: 398,678 km (0.12 R)
• M4: 619,784 km (0.104 R)
• M5: 708,047 km (0.045 R)
• M6: 1,018,761 km (0.115 R)
• M7: 1,352,365 km (0.066 R)
• M8: 1,849,478 km (0.095 R)
• M9: 2,644,890 km (0.108 R)
• M10: 2,949,023 km (0.09 R)
• M11: 3,563,421 km (0.049 R)
• M12: 3,646,448 km (0.119 R)
• M13: 3,842,870 km (0.083 R)
• M14: 4,014,010 km (0.03 R)
• M15: 4,187,843 km (0.076 R)
• M16: 4,423,459 km (0.081 R)
• M17: 4,785,037 km (0.027 R)
• M18: 5,000,458 km (0.075 R)
• M19: 5,282,151 km (0.037 R)
• M20: 5,440,875 km (0.072 R)
• M21: 5,536,916 km (0.08 R)
• M22: 5,795,721 km (0.106 R)
• M23: 6,158,346 km (0.044 R)
• M24: 6,325,596 km (0.077 R)
• M25: 7,079,270 km (0.037 R)
• M26: 7,325,060 km (0.104 R)
• M27: 7,431,274 km (0.113 R)
• M28: 8,447,493 km (0.084 R)
• M29: 9,778,315 km (0.059 R)
• M30: 10,768,354 km (0.083 R)
• M31: 11,748,818 km (0.096 R)
• M32: 12,376,082 km (0.063 R)
• M33: 12,715,071 km (0.119 R)
• M34: 13,229,388 km (0.055 R)
• M35: 13,402,324 km (0.057 R)
• M36: 13,619,540 km (0.109 R)
• M37: 13,794,270 km (0.111 R)
• M38: 14,322,650 km (0.091 R)
• M39: 14,768,003 km (0.114 R)
• M40: 15,082,457 km (0.038 R)
• M41: 15,855,579 km (0.113 R)
• M42: 16,455,467 km (0.096 R)
• M43: 17,109,658 km (0.066 R)
• M44: 17,724,954 km (0.039 R)
• M45: 18,155,048 km (0.087 R)
• M46: 19,613,777 km (0.079 R)
• M47: 20,207,830 km (0.108 R)
• M48: 20,357,278 km (0.037 R)
• M49: 21,109,905 km (0.119 R)
• M50: 21,565,879 km (0.068 R)
• M51: 22,230,244 km (0.101 R)
• M52: 22,333,017 km (0.103 R)
• M53: 22,901,340 km (0.099 R)
• M54: 23,213,401 km (0.081 R)
• M55: 23,369,880 km (0.097 R)
• M56: 23,631,527 km (0.102 R)
• M57: 23,841,562 km (0.072 R)
• M58: 24,052,196 km (0.114 R)
• M59: 24,954,421 km (0.078 R)
• M60: 25,382,720 km (0.09 R)
• M61: 25,867,566 km (0.069 R)
• M62: 26,627,972 km (0.08 R)
• M63: 27,505,812 km (0.071 R)
• M64: 27,616,216 km (0.095 R)
• M65: 27,892,972 km (0.118 R)
• M66: 28,728,476 km (0.065 R)
• M67: 29,177,419 km (0.106 R)
• M68: 30,253,028 km (0.052 R)
• M69: 30,481,165 km (0.101 R)
• M70: 31,630,226 km (0.111 R)
• M71: 31,977,742 km (0.115 R)
• M72: 32,559,677 km (0.064 R)
• M73: 33,970,684 km (0.077 R)
• M74: 35,281,611 km (0.091 R)
• M75: 35,401,588 km (0.119 R)
• M76: 36,064,007 km (0.096 R)
• M77: 36,305,907 km (0.109 R)
• M78: 36,487,669 km (0.1 R)
• M79: 37,217,856 km (0.051 R)
• M80: 38,878,243 km (0.104 R)
• M81: 39,748,603 km (0.089 R)
• M82: 40,311,689 km (0.119 R)
• M83: 41,762,340 km (0.106 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 16,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit