🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.53 AU - 1.73 AU

Year: 745 Days

Day: 46.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,316,710 km

• M1: 357,389 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.56 AU - 1.72 AU

Year: 752 Days

Day: 41.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.19 AU - 3.61 AU

Year: 1769 Days

Day: 18.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,316,710 km

• M1: 270,772 km (0.028 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.78 AU - 4.16 AU

Year: 2833 Days

Day: 27.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,316,710 km

• M1: 750,233 km (0.117 R)
• M2: 2,152,414 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.3

Radius: 15

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.99 AU - 8.97 AU

Year: 8074 Days

Day: 11.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,316,710 km

• M1: 235,018 km (0.115 R)
• M2: 428,299 km (0.037 R)
• M3: 586,872 km (0.113 R)
• M4: 841,189 km (0.065 R)
• M5: 944,711 km (0.061 R)
• M6: 1,250,489 km (0.066 R)
• M7: 1,570,179 km (0.112 R)
• M8: 2,309,642 km (0.119 R)
• M9: 2,527,007 km (0.046 R)
• M10: 2,773,993 km (0.105 R)
• M11: 3,340,820 km (0.099 R)
• M12: 3,438,956 km (0.095 R)
• M13: 3,764,331 km (0.075 R)
• M14: 3,943,849 km (0.115 R)
• M15: 4,526,832 km (0.107 R)
• M16: 4,718,018 km (0.103 R)
• M17: 5,308,032 km (0.092 R)
• M18: 5,626,675 km (0.097 R)
• M19: 6,191,706 km (0.076 R)
• M20: 6,343,399 km (0.08 R)
• M21: 7,216,302 km (0.101 R)
• M22: 7,344,059 km (0.056 R)
• M23: 8,326,767 km (0.094 R)
• M24: 8,765,538 km (0.103 R)
• M25: 8,970,636 km (0.113 R)
• M26: 9,073,709 km (0.052 R)
• M27: 9,246,495 km (0.051 R)
• M28: 10,414,256 km (0.074 R)
• M29: 10,850,483 km (0.088 R)
• M30: 11,034,040 km (0.111 R)
• M31: 12,195,069 km (0.109 R)
• M32: 12,616,336 km (0.11 R)
• M33: 13,120,481 km (0.104 R)
• M34: 13,316,155 km (0.089 R)
• M35: 13,829,575 km (0.113 R)
• M36: 14,028,690 km (0.107 R)
• M37: 14,470,153 km (0.112 R)
• M38: 14,672,410 km (0.114 R)
• M39: 14,916,404 km (0.117 R)
• M40: 15,243,724 km (0.077 R)
• M41: 15,490,710 km (0.115 R)
• M42: 15,905,395 km (0.065 R)
• M43: 16,281,933 km (0.102 R)
• M44: 16,661,313 km (0.097 R)
• M45: 17,342,881 km (0.109 R)
• M46: 17,773,573 km (0.118 R)
• M47: 19,665,538 km (0.114 R)
• M48: 20,159,809 km (0.082 R)
• M49: 20,340,673 km (0.102 R)
• M50: 20,612,791 km (0.119 R)
• M51: 21,069,065 km (0.114 R)
• M52: 21,991,635 km (0.085 R)
• M53: 22,177,735 km (0.059 R)
• M54: 22,504,606 km (0.1 R)
• M55: 22,645,228 km (0.071 R)
• M56: 23,352,676 km (0.096 R)
• M57: 25,274,560 km (0.09 R)
• M58: 26,402,678 km (0.075 R)
• M59: 26,848,479 km (0.096 R)
• M60: 27,446,871 km (0.047 R)
• M61: 28,200,994 km (0.055 R)
• M62: 28,352,686 km (0.044 R)
• M63: 28,860,272 km (0.102 R)
• M64: 29,370,700 km (0.111 R)
• M65: 30,245,398 km (0.103 R)
• M66: 30,452,442 km (0.093 R)
• M67: 31,599,708 km (0.111 R)
• M68: 32,337,225 km (0.057 R)
• M69: 32,442,991 km (0.05 R)
• M70: 32,973,914 km (0.112 R)
• M71: 33,187,091 km (0.109 R)
• M72: 35,343,544 km (0.094 R)
• M73: 35,999,232 km (0.034 R)
• M74: 36,328,646 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.3

Radius: 9.4

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.23 AU - 8.97 AU

Year: 8257 Days

Day: 12.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 101.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,316,710 km

• M1: 406,906 km (0.056 R)
• M2: 531,970 km (0.082 R)
• M3: 953,686 km (0.103 R)
• M4: 1,091,017 km (0.119 R)
• M5: 1,235,230 km (0.047 R)
• M6: 1,328,728 km (0.047 R)
• M7: 1,503,010 km (0.11 R)
• M8: 1,623,586 km (0.099 R)
• M9: 1,789,340 km (0.035 R)
• M10: 1,874,312 km (0.1 R)
• M11: 2,026,453 km (0.082 R)
• M12: 2,205,521 km (0.085 R)
• M13: 2,603,003 km (0.119 R)
• M14: 3,099,369 km (0.055 R)
• M15: 3,358,622 km (0.064 R)
• M16: 3,517,644 km (0.063 R)
• M17: 3,679,210 km (0.107 R)
• M18: 4,640,077 km (0.037 R)
• M19: 4,817,500 km (0.106 R)
• M20: 5,769,242 km (0.081 R)
• M21: 5,896,250 km (0.062 R)
• M22: 6,024,157 km (0.055 R)
• M23: 6,153,110 km (0.113 R)
• M24: 6,217,886 km (0.103 R)
• M25: 6,380,798 km (0.065 R)
• M26: 6,979,339 km (0.096 R)
• M27: 7,285,267 km (0.057 R)
• M28: 7,491,712 km (0.101 R)
• M29: 8,880,279 km (0.067 R)
• M30: 9,285,989 km (0.093 R)
• M31: 9,735,680 km (0.095 R)
• M32: 9,811,376 km (0.085 R)
• M33: 10,462,127 km (0.113 R)
• M34: 10,656,305 km (0.114 R)
• M35: 13,580,644 km (0.107 R)
• M36: 14,477,633 km (0.107 R)
• M37: 14,564,101 km (0.1 R)
• M38: 15,305,657 km (0.08 R)
• M39: 15,393,621 km (0.1 R)
• M40: 15,881,011 km (0.083 R)
• M41: 16,059,481 km (0.044 R)
• M42: 16,689,288 km (0.108 R)
• M43: 16,916,228 km (0.078 R)
• M44: 17,327,173 km (0.063 R)
• M45: 17,603,032 km (0.11 R)
• M46: 17,787,785 km (0.116 R)
• M47: 18,112,562 km (0.11 R)
• M48: 18,205,762 km (0.046 R)
• M49: 18,345,785 km (0.101 R)
• M50: 19,051,438 km (0.042 R)
• M51: 21,911,750 km (0.087 R)
• M52: 22,309,830 km (0.08 R)
• M53: 23,518,431 km (0.093 R)
• M54: 24,233,209 km (0.05 R)
• M55: 24,335,834 km (0.11 R)
• M56: 24,644,753 km (0.105 R)
• M57: 25,214,572 km (0.078 R)
• M58: 25,318,692 km (0.084 R)
• M59: 26,790,585 km (0.101 R)
• M60: 27,109,677 km (0.062 R)
• M61: 27,483,373 km (0.065 R)
• M62: 29,323,127 km (0.111 R)
• M63: 29,487,386 km (0.103 R)
• M64: 31,034,826 km (0.032 R)
• M65: 31,425,875 km (0.066 R)
• M66: 31,818,570 km (0.117 R)
• M67: 31,987,316 km (0.118 R)
• M68: 32,212,760 km (0.106 R)
• M69: 32,608,745 km (0.12 R)
• M70: 33,462,501 km (0.086 R)
• M71: 34,554,415 km (0.092 R)
• M72: 34,843,738 km (0.103 R)
• M73: 35,017,720 km (0.072 R)
• M74: 36,361,109 km (0.113 R)
• M75: 37,009,616 km (0.106 R)
• M76: 37,364,911 km (0.109 R)
• M77: 37,721,253 km (0.057 R)
• M78: 37,780,793 km (0.1 R)
• M79: 38,138,631 km (0.095 R)
• M80: 38,617,344 km (0.096 R)
• M81: 39,339,154 km (0.029 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223

Radius: 11.1

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.35 AU - 10.69 AU

Year: 9702 Days

Day: 7.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,316,710 km

• M1: 139,126 km (0.061 R)
• M2: 497,862 km (0.109 R)
• M3: 658,979 km (0.114 R)
• M4: 825,631 km (0.101 R)
• M5: 1,110,166 km (0.086 R)
• M6: 1,186,311 km (0.047 R)
• M7: 1,878,201 km (0.105 R)
• M8: 2,101,700 km (0.098 R)
• M9: 2,657,157 km (0.112 R)
• M10: 2,761,128 km (0.109 R)
• M11: 3,234,755 km (0.086 R)
• M12: 3,897,773 km (0.09 R)
• M13: 4,577,545 km (0.064 R)
• M14: 4,880,182 km (0.051 R)
• M15: 6,100,003 km (0.054 R)
• M16: 6,489,406 km (0.077 R)
• M17: 6,715,598 km (0.105 R)
• M18: 6,915,610 km (0.095 R)
• M19: 7,263,126 km (0.112 R)
• M20: 7,409,583 km (0.086 R)
• M21: 7,557,086 km (0.059 R)
• M22: 8,370,450 km (0.056 R)
• M23: 8,959,416 km (0.061 R)
• M24: 9,053,663 km (0.087 R)
• M25: 9,497,819 km (0.059 R)
• M26: 9,916,693 km (0.076 R)
• M27: 10,473,497 km (0.114 R)
• M28: 11,617,471 km (0.059 R)
• M29: 12,624,415 km (0.108 R)
• M30: 13,335,154 km (0.116 R)
• M31: 13,731,589 km (0.049 R)
• M32: 14,205,066 km (0.104 R)
• M33: 14,278,369 km (0.101 R)
• M34: 14,795,229 km (0.026 R)
• M35: 14,944,079 km (0.053 R)
• M36: 15,055,979 km (0.118 R)
• M37: 15,205,576 km (0.065 R)
• M38: 16,190,529 km (0.085 R)
• M39: 16,420,760 km (0.118 R)
• M40: 16,613,592 km (0.077 R)
• M41: 17,157,081 km (0.119 R)
• M42: 17,745,898 km (0.069 R)
• M43: 18,062,746 km (0.077 R)
• M44: 18,541,459 km (0.119 R)
• M45: 19,551,993 km (0.087 R)
• M46: 20,996,959 km (0.105 R)
• M47: 21,122,322 km (0.063 R)
• M48: 21,458,169 km (0.108 R)
• M49: 21,584,430 km (0.071 R)
• M50: 21,753,326 km (0.107 R)
• M51: 22,518,668 km (0.113 R)
• M52: 22,861,696 km (0.103 R)
• M53: 22,990,799 km (0.071 R)
• M54: 23,901,102 km (0.093 R)
• M55: 25,935,932 km (0.062 R)
• M56: 28,718,902 km (0.103 R)
• M57: 29,558,146 km (0.047 R)
• M58: 29,792,715 km (0.119 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 17,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit