🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.33 AU - 1.35 AU

Year: 578 Days

Day: 31.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,732,806 km

• M1: 431,739 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.07 AU - 1.77 AU

Year: 631 Days

Day: 31.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.62 AU - 2.5 AU

Year: 1102 Days

Day: 46 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.22 AU - 2.44 AU

Year: 1326 Days

Day: 44.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.34 AU - 3.54 AU

Year: 1879 Days

Day: 31 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710

Radius: 12.3

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.44 AU - 8.64 AU

Year: 8498 Days

Day: 5.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,732,806 km

• M1: 163,959 km (0.06 R)
• M2: 240,703 km (0.067 R)
• M3: 367,113 km (0.112 R)
• M4: 512,971 km (0.09 R)
• M5: 888,312 km (0.087 R)
• M6: 1,079,648 km (0.039 R)
• M7: 1,670,859 km (0.119 R)
• M8: 2,280,320 km (0.031 R)
• M9: 2,449,216 km (0.118 R)
• M10: 2,697,698 km (0.102 R)
• M11: 3,327,954 km (0.043 R)
• M12: 3,688,186 km (0.118 R)
• M13: 4,386,359 km (0.098 R)
• M14: 4,689,444 km (0.105 R)
• M15: 4,905,613 km (0.046 R)
• M16: 5,252,232 km (0.11 R)
• M17: 5,639,391 km (0.091 R)
• M18: 6,613,123 km (0.039 R)
• M19: 6,821,214 km (0.111 R)
• M20: 7,820,378 km (0.069 R)
• M21: 7,930,183 km (0.095 R)
• M22: 8,337,239 km (0.053 R)
• M23: 8,562,085 km (0.049 R)
• M24: 8,751,176 km (0.049 R)
• M25: 8,903,317 km (0.084 R)
• M26: 9,442,917 km (0.087 R)
• M27: 9,520,857 km (0.104 R)
• M28: 9,834,863 km (0.107 R)
• M29: 9,953,494 km (0.106 R)
• M30: 10,272,138 km (0.096 R)
• M31: 10,432,806 km (0.085 R)
• M32: 10,553,831 km (0.116 R)
• M33: 11,455,457 km (0.097 R)
• M34: 11,957,807 km (0.079 R)
• M35: 12,296,646 km (0.087 R)
• M36: 12,424,552 km (0.037 R)
• M37: 13,027,282 km (0.116 R)
• M38: 13,244,947 km (0.099 R)
• M39: 13,463,808 km (0.026 R)
• M40: 13,904,972 km (0.09 R)
• M41: 14,082,844 km (0.049 R)
• M42: 14,575,769 km (0.117 R)
• M43: 14,892,318 km (0.115 R)
• M44: 15,074,379 km (0.041 R)
• M45: 15,486,521 km (0.103 R)
• M46: 15,902,254 km (0.064 R)
• M47: 16,650,692 km (0.067 R)
• M48: 17,410,649 km (0.113 R)
• M49: 18,181,826 km (0.118 R)
• M50: 18,865,787 km (0.049 R)
• M51: 19,309,944 km (0.1 R)
• M52: 20,663,056 km (0.047 R)
• M53: 20,917,073 km (0.114 R)
• M54: 21,685,109 km (0.103 R)
• M55: 21,839,793 km (0.098 R)
• M56: 22,358,299 km (0.036 R)
• M57: 22,723,468 km (0.111 R)
• M58: 22,933,204 km (0.115 R)
• M59: 23,566,003 km (0.108 R)
• M60: 23,884,497 km (0.092 R)
• M61: 23,991,011 km (0.118 R)
• M62: 24,257,893 km (0.047 R)
• M63: 24,633,234 km (0.084 R)
• M64: 24,956,515 km (0.053 R)
• M65: 25,281,292 km (0.095 R)
• M66: 26,154,046 km (0.087 R)
• M67: 26,704,417 km (0.088 R)
• M68: 27,816,826 km (0.042 R)
• M69: 28,944,346 km (0.116 R)
• M70: 29,285,578 km (0.118 R)
• M71: 29,456,718 km (0.105 R)
• M72: 32,297,881 km (0.106 R)
• M73: 32,415,615 km (0.036 R)
• M74: 33,482,547 km (0.074 R)
• M75: 35,772,292 km (0.1 R)
• M76: 36,444,584 km (0.054 R)
• M77: 36,874,529 km (0.06 R)
• M78: 37,615,487 km (0.12 R)
• M79: 39,741,572 km (0.106 R)
• M80: 40,310,941 km (0.114 R)
• M81: 41,138,068 km (0.094 R)
• M82: 41,649,842 km (0.089 R)
• M83: 42,163,711 km (0.044 R)
• M84: 42,873,703 km (0.097 R)
• M85: 43,262,657 km (0.078 R)
• M86: 43,392,658 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.3

Radius: 13.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.37 AU - 13.49 AU

Year: 14405 Days

Day: 13.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,732,806 km

• M1: 175,628 km (0.07 R)
• M2: 337,343 km (0.115 R)
• M3: 426,653 km (0.083 R)
• M4: 625,618 km (0.116 R)
• M5: 762,201 km (0.098 R)
• M6: 1,295,518 km (0.039 R)
• M7: 1,797,269 km (0.103 R)
• M8: 2,117,408 km (0.07 R)
• M9: 2,381,897 km (0.11 R)
• M10: 2,760,380 km (0.119 R)
• M11: 2,917,308 km (0.099 R)
• M12: 3,077,228 km (0.11 R)
• M13: 3,378,070 km (0.034 R)
• M14: 3,746,230 km (0.118 R)
• M15: 4,583,080 km (0.068 R)
• M16: 4,801,194 km (0.096 R)
• M17: 4,927,455 km (0.097 R)
• M18: 5,248,043 km (0.112 R)
• M19: 5,410,955 km (0.094 R)
• M20: 6,423,433 km (0.039 R)
• M21: 6,597,864 km (0.077 R)
• M22: 7,166,785 km (0.075 R)
• M23: 7,347,799 km (0.04 R)
• M24: 9,280,154 km (0.081 R)
• M25: 10,200,630 km (0.052 R)
• M26: 10,775,235 km (0.108 R)
• M27: 11,192,165 km (0.081 R)
• M28: 12,041,731 km (0.057 R)
• M29: 12,430,985 km (0.066 R)
• M30: 12,605,266 km (0.079 R)
• M31: 13,399,631 km (0.039 R)
• M32: 14,301,407 km (0.077 R)
• M33: 14,944,378 km (0.071 R)
• M34: 16,068,457 km (0.086 R)
• M35: 16,258,446 km (0.104 R)
• M36: 18,001,860 km (0.079 R)
• M37: 19,499,634 km (0.102 R)
• M38: 20,109,993 km (0.099 R)
• M39: 20,417,566 km (0.059 R)
• M40: 20,623,413 km (0.094 R)
• M41: 21,820,645 km (0.093 R)
• M42: 23,469,961 km (0.087 R)
• M43: 23,793,691 km (0.109 R)
• M44: 24,010,458 km (0.1 R)
• M45: 24,119,066 km (0.077 R)
• M46: 24,609,747 km (0.078 R)
• M47: 24,828,908 km (0.083 R)
• M48: 25,601,282 km (0.062 R)
• M49: 26,830,677 km (0.117 R)
• M50: 27,169,217 km (0.113 R)
• M51: 27,736,792 km (0.044 R)
• M52: 28,480,592 km (0.111 R)
• M53: 29,521,045 km (0.072 R)
• M54: 29,753,969 km (0.101 R)
• M55: 29,870,805 km (0.09 R)
• M56: 31,283,009 km (0.12 R)
• M57: 32,116,868 km (0.089 R)
• M58: 32,416,363 km (0.119 R)
• M59: 32,536,490 km (0.098 R)
• M60: 33,139,220 km (0.1 R)
• M61: 33,745,540 km (0.085 R)
• M62: 35,154,153 km (0.114 R)
• M63: 35,462,923 km (0.075 R)
• M64: 35,958,840 km (0.111 R)
• M65: 36,083,156 km (0.085 R)
• M66: 36,332,236 km (0.095 R)
• M67: 36,832,193 km (0.083 R)
• M68: 37,334,393 km (0.105 R)
• M69: 38,091,807 km (0.108 R)
• M70: 39,173,698 km (0.105 R)
• M71: 40,072,333 km (0.036 R)
• M72: 40,394,866 km (0.106 R)
• M73: 41,955,172 km (0.119 R)
• M74: 44,265,711 km (0.108 R)
• M75: 44,732,755 km (0.102 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: 425 - 19,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit