🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.74 AU - 0.76 AU

Year: 288 Days

Day: 26.3 Hours

Environment

Temp: -27 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,832,055 km

• M1: 44,431 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.02 AU - 1.06 AU

Year: 470 Days

Day: 25 Hours

Environment

Temp: -77 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.51 AU - 1.75 AU

Year: 922 Days

Day: 47.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,832,055 km

• M1: 334,800 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.8

Radius: 12.2

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.59 AU - 4.19 AU

Year: 3398 Days

Day: 7 Hours

Environment

Temp: -159 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 64,832,055 km

• M1: 184,305 km (0.119 R)
• M2: 273,016 km (0.114 R)
• M3: 457,769 km (0.109 R)
• M4: 555,158 km (0.082 R)
• M5: 698,323 km (0.081 R)
• M6: 828,174 km (0.085 R)
• M7: 974,032 km (0.102 R)
• M8: 1,113,906 km (0.104 R)
• M9: 1,292,825 km (0.094 R)
• M10: 1,414,897 km (0.114 R)
• M11: 1,688,810 km (0.091 R)
• M12: 1,951,953 km (0.107 R)
• M13: 2,122,046 km (0.099 R)
• M14: 2,437,099 km (0.109 R)
• M15: 2,735,547 km (0.04 R)
• M16: 3,057,032 km (0.081 R)
• M17: 3,200,198 km (0.096 R)
• M18: 3,608,301 km (0.1 R)
• M19: 3,701,351 km (0.106 R)
• M20: 4,239,454 km (0.103 R)
• M21: 4,776,810 km (0.104 R)
• M22: 5,008,238 km (0.108 R)
• M23: 5,468,999 km (0.116 R)
• M24: 5,670,657 km (0.081 R)
• M25: 7,179,501 km (0.098 R)
• M26: 8,062,128 km (0.082 R)
• M27: 8,245,835 km (0.12 R)
• M28: 8,805,331 km (0.082 R)
• M29: 9,361,087 km (0.111 R)
• M30: 10,108,927 km (0.096 R)
• M31: 10,207,960 km (0.03 R)
• M32: 10,340,354 km (0.117 R)
• M33: 10,774,787 km (0.078 R)
• M34: 10,859,010 km (0.115 R)
• M35: 11,062,164 km (0.112 R)
• M36: 11,164,190 km (0.104 R)
• M37: 11,678,956 km (0.116 R)

Asteroid Belt

Center: 5.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.1

Radius: 9.9

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.3 AU - 8.36 AU

Year: 8790 Days

Day: 8.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,832,055 km

• M1: 143,913 km (0.117 R)
• M2: 259,403 km (0.076 R)
• M3: 988,692 km (0.107 R)
• M4: 1,117,945 km (0.058 R)
• M5: 1,582,745 km (0.068 R)
• M6: 1,939,237 km (0.104 R)
• M7: 2,445,028 km (0.105 R)
• M8: 2,804,511 km (0.026 R)
• M9: 2,883,798 km (0.092 R)
• M10: 3,180,900 km (0.095 R)
• M11: 3,403,202 km (0.065 R)
• M12: 3,602,018 km (0.115 R)
• M13: 3,688,336 km (0.05 R)
• M14: 4,040,788 km (0.086 R)
• M15: 4,160,766 km (0.115 R)
• M16: 4,434,978 km (0.028 R)
• M17: 4,496,762 km (0.076 R)
• M18: 4,905,165 km (0.038 R)
• M19: 5,260,011 km (0.116 R)
• M20: 5,325,535 km (0.12 R)
• M21: 5,556,663 km (0.063 R)
• M22: 6,063,202 km (0.073 R)
• M23: 6,131,867 km (0.062 R)
• M24: 6,304,653 km (0.094 R)
• M25: 7,120,410 km (0.099 R)
• M26: 7,522,230 km (0.093 R)
• M27: 8,120,023 km (0.095 R)
• M28: 8,578,391 km (0.097 R)
• M29: 9,440,523 km (0.118 R)
• M30: 9,841,446 km (0.12 R)
• M31: 10,660,195 km (0.082 R)
• M32: 11,035,835 km (0.104 R)
• M33: 11,757,046 km (0.051 R)
• M34: 11,842,915 km (0.099 R)
• M35: 11,972,018 km (0.065 R)
• M36: 12,058,486 km (0.119 R)
• M37: 12,801,090 km (0.096 R)
• M38: 13,066,776 km (0.07 R)
• M39: 13,423,716 km (0.036 R)
• M40: 14,193,248 km (0.115 R)
• M41: 14,652,513 km (0.112 R)
• M42: 14,976,841 km (0.062 R)
• M43: 15,585,705 km (0.113 R)
• M44: 16,298,090 km (0.086 R)
• M45: 16,827,367 km (0.118 R)
• M46: 16,924,306 km (0.058 R)
• M47: 17,460,166 km (0.078 R)
• M48: 18,249,594 km (0.118 R)
• M49: 18,448,858 km (0.086 R)
• M50: 18,648,721 km (0.037 R)
• M51: 19,050,690 km (0.111 R)
• M52: 19,812,144 km (0.087 R)
• M53: 20,273,803 km (0.073 R)
• M54: 21,469,688 km (0.112 R)
• M55: 21,838,148 km (0.098 R)
• M56: 21,943,913 km (0.083 R)
• M57: 22,474,836 km (0.112 R)
• M58: 25,081,429 km (0.083 R)
• M59: 25,192,132 km (0.086 R)
• M60: 25,803,838 km (0.095 R)
• M61: 26,702,173 km (0.079 R)
• M62: 27,212,152 km (0.062 R)
• M63: 28,011,603 km (0.115 R)
• M64: 28,414,171 km (0.07 R)
• M65: 28,818,833 km (0.117 R)
• M66: 29,633,693 km (0.096 R)
• M67: 29,809,321 km (0.097 R)
• M68: 30,220,415 km (0.084 R)
• M69: 30,633,306 km (0.038 R)
• M70: 31,464,771 km (0.044 R)
• M71: 32,183,439 km (0.036 R)
• M72: 33,210,877 km (0.113 R)
• M73: 33,759,003 km (0.072 R)
• M74: 34,371,756 km (0.072 R)
• M75: 34,556,211 km (0.052 R)
• M76: 36,858,971 km (0.103 R)
• M77: 36,921,802 km (0.084 R)
• M78: 37,237,004 km (0.063 R)
• M79: 38,890,061 km (0.083 R)
• M80: 39,274,976 km (0.082 R)
• M81: 40,048,547 km (0.084 R)
• M82: 41,153,028 km (0.108 R)
• M83: 42,729,341 km (0.109 R)
• M84: 42,795,463 km (0.118 R)
• M85: 42,927,707 km (0.095 R)
• M86: 43,325,488 km (0.102 R)
• M87: 43,391,910 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.9

Radius: 4.8

Gravity: 17.96 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 11.67 AU - 13.89 AU

Year: 20236 Days

Day: 15.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,832,055 km

• M1: 300,542 km (0.076 R)
• M2: 520,750 km (0.12 R)
• M3: 637,287 km (0.117 R)
• M4: 1,083,986 km (0.052 R)
• M5: 1,157,888 km (0.07 R)
• M6: 1,311,076 km (0.082 R)
• M7: 1,470,697 km (0.043 R)
• M8: 1,721,871 km (0.075 R)
• M9: 2,107,984 km (0.062 R)
• M10: 2,295,131 km (0.094 R)
• M11: 2,552,888 km (0.054 R)
• M12: 2,853,879 km (0.036 R)
• M13: 2,956,652 km (0.1 R)
• M14: 3,201,394 km (0.057 R)
• M15: 3,308,357 km (0.076 R)
• M16: 3,489,071 km (0.1 R)
• M17: 3,747,576 km (0.098 R)
• M18: 3,974,217 km (0.093 R)
• M19: 4,166,301 km (0.115 R)
• M20: 4,244,092 km (0.119 R)
• M21: 4,440,514 km (0.08 R)
• M22: 4,639,928 km (0.119 R)
• M23: 5,213,785 km (0.029 R)
• M24: 5,255,523 km (0.109 R)
• M25: 5,297,560 km (0.082 R)
• M26: 5,680,231 km (0.107 R)
• M27: 6,834,828 km (0.071 R)
• M28: 7,157,809 km (0.046 R)
• M29: 7,627,846 km (0.075 R)
• M30: 8,010,966 km (0.054 R)
• M31: 9,400,581 km (0.109 R)
• M32: 10,596,616 km (0.101 R)
• M33: 11,347,746 km (0.11 R)
• M34: 11,620,314 km (0.085 R)
• M35: 13,014,416 km (0.069 R)
• M36: 13,414,142 km (0.042 R)
• M37: 13,529,183 km (0.094 R)
• M38: 14,519,521 km (0.094 R)
• M39: 14,637,553 km (0.11 R)
• M40: 15,895,971 km (0.115 R)
• M41: 17,376,241 km (0.096 R)
• M42: 17,816,209 km (0.093 R)
• M43: 18,451,102 km (0.116 R)
• M44: 19,287,504 km (0.098 R)
• M45: 19,417,205 km (0.086 R)
• M46: 20,070,499 km (0.081 R)
• M47: 20,465,886 km (0.096 R)
• M48: 20,598,280 km (0.095 R)
• M49: 22,072,867 km (0.114 R)
• M50: 22,549,186 km (0.117 R)
• M51: 23,028,947 km (0.078 R)
• M52: 24,699,057 km (0.044 R)
• M53: 25,193,478 km (0.116 R)
• M54: 25,619,832 km (0.046 R)
• M55: 25,691,190 km (0.08 R)
• M56: 26,913,255 km (0.115 R)
• M57: 27,276,329 km (0.075 R)
• M58: 29,413,784 km (0.11 R)
• M59: 29,712,680 km (0.111 R)
• M60: 30,087,872 km (0.081 R)
• M61: 30,163,119 km (0.116 R)
• M62: 31,070,730 km (0.044 R)
• M63: 32,217,846 km (0.081 R)
• M64: 32,294,740 km (0.11 R)
• M65: 33,612,547 km (0.12 R)
• M66: 34,160,225 km (0.071 R)
• M67: 34,474,530 km (0.107 R)
• M68: 34,789,733 km (0.112 R)
• M69: 35,026,845 km (0.11 R)
• M70: 35,900,647 km (0.104 R)
• M71: 36,380,257 km (0.079 R)
• M72: 36,460,442 km (0.056 R)
• M73: 37,184,496 km (0.058 R)
• M74: 37,994,418 km (0.074 R)
• M75: 39,056,114 km (0.041 R)
• M76: 39,384,631 km (0.1 R)
• M77: 41,459,255 km (0.078 R)
• M78: 42,214,724 km (0.119 R)
• M79: 42,720,963 km (0.097 R)
• M80: 45,023,574 km (0.033 R)
• M81: 45,454,415 km (0.114 R)
• M82: 45,627,051 km (0.081 R)
• M83: 46,929,450 km (0.096 R)
• M84: 47,980,076 km (0.088 R)
• M85: 48,949,919 km (0.097 R)
• M86: 51,627,572 km (0.058 R)
• M87: 52,712,007 km (0.064 R)
• M88: 53,530,157 km (0.109 R)
• M89: 54,169,389 km (0.094 R)
• M90: 55,363,330 km (0.073 R)
• M91: 55,640,086 km (0.084 R)
• M92: 55,824,839 km (0.077 R)
• M93: 56,287,545 km (0.099 R)
• M94: 56,844,648 km (0.066 R)
• M95: 57,123,797 km (0.065 R)
• M96: 57,777,091 km (0.084 R)
• M97: 60,889,625 km (0.083 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 12,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit