🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.55 AU - 0.65 AU

Year: 178 Days

Day: 39.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.95 AU - 1.37 AU

Year: 478 Days

Day: 15.7 Hours

Environment

Temp: -16 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,433,484 km

• M1: 596,596 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.7

Radius: 10.4

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.22 AU - 5.84 AU

Year: 4319 Days

Day: 14.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,433,484 km

• M1: 143,913 km (0.091 R)
• M2: 271,670 km (0.06 R)
• M3: 640,129 km (0.095 R)
• M4: 778,507 km (0.115 R)
• M5: 903,870 km (0.104 R)
• M6: 1,073,963 km (0.076 R)
• M7: 1,162,974 km (0.086 R)
• M8: 1,254,827 km (0.106 R)
• M9: 1,446,013 km (0.105 R)
• M10: 1,934,300 km (0.068 R)
• M11: 2,237,835 km (0.09 R)
• M12: 2,660,449 km (0.074 R)
• M13: 2,730,460 km (0.092 R)
• M14: 3,126,446 km (0.113 R)
• M15: 3,407,092 km (0.076 R)
• M16: 3,695,965 km (0.086 R)
• M17: 3,892,985 km (0.038 R)
• M18: 3,992,767 km (0.027 R)
• M19: 4,276,854 km (0.066 R)
• M20: 4,588,615 km (0.11 R)
• M21: 4,694,232 km (0.05 R)
• M22: 4,843,381 km (0.114 R)
• M23: 5,168,457 km (0.06 R)
• M24: 5,455,984 km (0.116 R)
• M25: 5,612,912 km (0.08 R)
• M26: 5,954,444 km (0.092 R)
• M27: 7,288,408 km (0.049 R)
• M28: 7,387,143 km (0.086 R)
• M29: 7,711,172 km (0.11 R)
• M30: 7,836,984 km (0.031 R)
• M31: 7,938,261 km (0.112 R)
• M32: 8,399,023 km (0.094 R)
• M33: 8,815,952 km (0.094 R)
• M34: 9,239,613 km (0.074 R)
• M35: 10,272,437 km (0.12 R)
• M36: 10,971,807 km (0.086 R)
• M37: 11,427,482 km (0.095 R)
• M38: 11,947,634 km (0.117 R)
• M39: 12,210,477 km (0.088 R)
• M40: 12,623,368 km (0.093 R)
• M41: 12,861,378 km (0.12 R)
• M42: 13,100,884 km (0.11 R)
• M43: 13,553,866 km (0.075 R)
• M44: 14,320,256 km (0.082 R)
• M45: 14,849,384 km (0.074 R)
• M46: 15,006,312 km (0.114 R)
• M47: 15,321,664 km (0.097 R)
• M48: 15,416,809 km (0.061 R)
• M49: 15,991,264 km (0.057 R)
• M50: 16,507,676 km (0.098 R)
• M51: 16,898,725 km (0.075 R)
• M52: 17,128,208 km (0.108 R)
• M53: 17,723,009 km (0.119 R)
• M54: 17,789,580 km (0.077 R)
• M55: 18,123,483 km (0.12 R)
• M56: 18,224,013 km (0.118 R)
• M57: 18,291,182 km (0.029 R)
• M58: 19,308,148 km (0.116 R)
• M59: 19,685,584 km (0.055 R)
• M60: 19,927,184 km (0.119 R)
• M61: 20,727,533 km (0.088 R)
• M62: 21,078,938 km (0.092 R)
• M63: 21,396,684 km (0.112 R)
• M64: 21,503,048 km (0.113 R)
• M65: 21,930,001 km (0.111 R)
• M66: 22,683,974 km (0.076 R)
• M67: 22,828,635 km (0.103 R)
• M68: 22,901,040 km (0.104 R)
• M69: 23,191,410 km (0.066 R)
• M70: 23,264,114 km (0.092 R)
• M71: 23,519,478 km (0.109 R)
• M72: 23,885,993 km (0.064 R)
• M73: 24,439,206 km (0.111 R)
• M74: 24,847,458 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.5

Radius: 7.7

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8.72 AU - 14.48 AU

Year: 15127 Days

Day: 16.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,433,484 km

• M1: 97,687 km (0.07 R)
• M2: 503,995 km (0.089 R)
• M3: 730,935 km (0.109 R)
• M4: 1,105,079 km (0.104 R)
• M5: 1,640,640 km (0.041 R)
• M6: 1,723,068 km (0.075 R)
• M7: 2,008,202 km (0.039 R)
• M8: 2,558,572 km (0.102 R)
• M9: 3,153,523 km (0.07 R)
• M10: 3,222,338 km (0.118 R)
• M11: 3,502,086 km (0.105 R)
• M12: 3,573,295 km (0.099 R)
• M13: 4,047,969 km (0.082 R)
• M14: 5,136,742 km (0.032 R)
• M15: 5,217,824 km (0.11 R)
• M16: 5,340,195 km (0.062 R)
• M17: 6,927,129 km (0.104 R)
• M18: 7,106,796 km (0.074 R)
• M19: 7,748,123 km (0.115 R)
• M20: 8,455,720 km (0.067 R)
• M21: 10,647,778 km (0.054 R)
• M22: 10,959,540 km (0.114 R)
• M23: 12,074,643 km (0.099 R)
• M24: 12,727,936 km (0.099 R)
• M25: 13,616,847 km (0.11 R)
• M26: 14,012,085 km (0.059 R)
• M27: 15,103,551 km (0.118 R)
• M28: 15,278,431 km (0.04 R)
• M29: 16,461,151 km (0.099 R)
• M30: 16,761,394 km (0.105 R)
• M31: 16,821,682 km (0.108 R)
• M32: 16,882,120 km (0.096 R)
• M33: 17,428,451 km (0.075 R)
• M34: 17,673,044 km (0.071 R)
• M35: 18,042,251 km (0.114 R)
• M36: 18,289,836 km (0.113 R)
• M37: 18,538,467 km (0.076 R)
• M38: 18,913,659 km (0.086 R)
• M39: 18,976,340 km (0.114 R)
• M40: 19,102,152 km (0.105 R)
• M41: 19,990,015 km (0.097 R)
• M42: 20,246,127 km (0.079 R)
• M43: 20,826,417 km (0.038 R)
• M44: 21,412,242 km (0.085 R)
• M45: 21,674,188 km (0.065 R)
• M46: 21,740,011 km (0.109 R)
• M47: 22,069,426 km (0.074 R)
• M48: 24,284,821 km (0.08 R)
• M49: 24,353,037 km (0.083 R)
• M50: 24,558,136 km (0.113 R)
• M51: 24,626,652 km (0.072 R)
• M52: 24,695,168 km (0.058 R)
• M53: 24,969,979 km (0.094 R)
• M54: 25,592,157 km (0.119 R)
• M55: 25,939,972 km (0.05 R)
• M56: 26,851,621 km (0.115 R)
• M57: 27,063,452 km (0.075 R)
• M58: 27,417,849 km (0.115 R)
• M59: 27,631,325 km (0.1 R)
• M60: 27,845,100 km (0.047 R)
• M61: 29,212,724 km (0.102 R)
• M62: 30,528,288 km (0.106 R)
• M63: 30,971,098 km (0.071 R)
• M64: 31,341,801 km (0.035 R)
• M65: 32,087,546 km (0.046 R)
• M66: 32,688,332 km (0.053 R)
• M67: 33,977,267 km (0.081 R)
• M68: 35,051,230 km (0.111 R)
• M69: 35,360,000 km (0.087 R)
• M70: 35,514,834 km (0.107 R)
• M71: 37,389,744 km (0.089 R)
• M72: 37,468,582 km (0.065 R)
• M73: 40,666,236 km (0.114 R)
• M74: 40,747,318 km (0.069 R)
• M75: 41,153,477 km (0.117 R)
• M76: 41,397,770 km (0.093 R)
• M77: 41,969,683 km (0.093 R)
• M78: 44,116,861 km (0.111 R)
• M79: 44,450,315 km (0.097 R)
• M80: 45,961,403 km (0.112 R)
• M81: 46,553,511 km (0.075 R)
• M82: 48,345,245 km (0.116 R)
• M83: 50,768,880 km (0.108 R)
• M84: 52,171,659 km (0.11 R)
• M85: 55,014,916 km (0.084 R)
• M86: 56,455,394 km (0.056 R)
• M87: 56,726,914 km (0.116 R)
• M88: 58,456,266 km (0.085 R)
• M89: 58,914,185 km (0.115 R)
• M90: 59,005,888 km (0.115 R)
• M91: 60,110,519 km (0.082 R)
• M92: 61,873,231 km (0.067 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 16,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit