🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.57 AU - 2.83 AU

Year: 1574 Days

Day: 29 Hours

Environment

Temp: -76 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.79 AU - 5.51 AU

Year: 3557 Days

Day: 22.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,337,749 km

• M1: 2,616,018 km (0.102 R)

Asteroid Belt

Center: 6.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.1

Radius: 9.9

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.49 AU - 8.83 AU

Year: 7521 Days

Day: 12.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 78,337,749 km

• M1: 216,767 km (0.094 R)
• M2: 295,007 km (0.095 R)
• M3: 582,684 km (0.081 R)
• M4: 1,152,053 km (0.048 R)
• M5: 1,460,524 km (0.111 R)
• M6: 1,694,046 km (0.104 R)
• M7: 2,131,470 km (0.059 R)
• M8: 2,218,686 km (0.091 R)
• M9: 2,603,302 km (0.119 R)
• M10: 3,825,966 km (0.064 R)
• M11: 3,986,484 km (0.116 R)
• M12: 4,149,396 km (0.047 R)
• M13: 4,708,144 km (0.09 R)
• M14: 4,822,736 km (0.073 R)
• M15: 5,379,839 km (0.108 R)
• M16: 6,050,486 km (0.082 R)
• M17: 6,844,402 km (0.088 R)
• M18: 6,941,940 km (0.074 R)
• M19: 7,237,096 km (0.1 R)
• M20: 7,369,790 km (0.029 R)
• M21: 7,839,976 km (0.074 R)
• M22: 8,633,742 km (0.094 R)
• M23: 8,915,883 km (0.057 R)
• M24: 9,201,017 km (0.108 R)
• M25: 9,453,089 km (0.06 R)
• M26: 9,598,050 km (0.1 R)
• M27: 10,037,568 km (0.032 R)
• M28: 10,222,621 km (0.091 R)
• M29: 10,558,767 km (0.096 R)
• M30: 11,704,837 km (0.095 R)
• M31: 11,978,002 km (0.06 R)
• M32: 12,095,736 km (0.104 R)
• M33: 13,010,826 km (0.07 R)
• M34: 13,374,947 km (0.085 R)
• M35: 14,113,362 km (0.098 R)
• M36: 14,237,678 km (0.078 R)
• M37: 14,949,315 km (0.095 R)
• M38: 15,415,911 km (0.079 R)
• M39: 15,887,294 km (0.059 R)
• M40: 15,973,462 km (0.097 R)
• M41: 16,103,164 km (0.111 R)
• M42: 16,450,530 km (0.117 R)
• M43: 16,712,625 km (0.095 R)
• M44: 17,374,147 km (0.103 R)
• M45: 17,507,439 km (0.1 R)
• M46: 18,224,312 km (0.102 R)
• M47: 18,950,759 km (0.077 R)
• M48: 19,042,163 km (0.118 R)
• M49: 19,363,500 km (0.108 R)
• M50: 19,871,983 km (0.099 R)
• M51: 20,713,620 km (0.092 R)
• M52: 22,335,112 km (0.099 R)
• M53: 22,917,047 km (0.109 R)
• M54: 23,063,205 km (0.079 R)
• M55: 24,493,211 km (0.061 R)
• M56: 25,043,132 km (0.096 R)
• M57: 25,143,513 km (0.106 R)
• M58: 26,002,354 km (0.078 R)
• M59: 26,205,957 km (0.035 R)
• M60: 26,461,021 km (0.059 R)
• M61: 26,870,919 km (0.081 R)
• M62: 27,025,304 km (0.105 R)
• M63: 28,846,658 km (0.102 R)
• M64: 29,162,908 km (0.086 R)
• M65: 29,586,270 km (0.116 R)
• M66: 30,546,389 km (0.102 R)
• M67: 30,868,773 km (0.096 R)
• M68: 31,570,985 km (0.099 R)
• M69: 32,060,320 km (0.092 R)
• M70: 32,442,542 km (0.105 R)
• M71: 34,599,744 km (0.055 R)
• M72: 34,935,740 km (0.117 R)
• M73: 35,216,536 km (0.117 R)
• M74: 35,611,025 km (0.108 R)
• M75: 37,835,097 km (0.105 R)
• M76: 38,412,694 km (0.096 R)
• M77: 38,586,527 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.2

Radius: 5

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 17.58 AU - 20.52 AU

Year: 29497 Days

Day: 23.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,337,749 km

• M1: 85,420 km (0.118 R)
• M2: 121,174 km (0.115 R)
• M3: 191,934 km (0.082 R)
• M4: 506,838 km (0.077 R)
• M5: 589,266 km (0.108 R)
• M6: 676,182 km (0.114 R)
• M7: 862,881 km (0.042 R)
• M8: 996,172 km (0.095 R)
• M9: 1,282,503 km (0.1 R)
• M10: 1,633,609 km (0.116 R)
• M11: 1,715,588 km (0.094 R)
• M12: 1,862,344 km (0.099 R)
• M13: 2,123,542 km (0.066 R)
• M14: 3,074,535 km (0.045 R)
• M15: 3,253,006 km (0.104 R)
• M16: 4,194,724 km (0.091 R)
• M17: 4,392,493 km (0.112 R)
• M18: 4,478,362 km (0.111 R)
• M19: 5,184,165 km (0.04 R)
• M20: 5,396,444 km (0.036 R)
• M21: 5,892,511 km (0.098 R)
• M22: 6,050,486 km (0.12 R)
• M23: 6,306,149 km (0.072 R)
• M24: 7,705,637 km (0.096 R)
• M25: 7,982,692 km (0.093 R)
• M26: 8,511,072 km (0.057 R)
• M27: 8,941,764 km (0.118 R)
• M28: 9,087,023 km (0.086 R)
• M29: 9,232,881 km (0.101 R)
• M30: 9,379,637 km (0.089 R)
• M31: 9,453,389 km (0.12 R)
• M32: 9,601,191 km (0.041 R)
• M33: 12,029,464 km (0.071 R)
• M34: 12,270,017 km (0.112 R)
• M35: 12,310,409 km (0.083 R)
• M36: 12,674,680 km (0.119 R)
• M37: 12,797,051 km (0.092 R)
• M38: 12,919,721 km (0.1 R)
• M39: 13,042,690 km (0.076 R)
• M40: 13,455,580 km (0.108 R)
• M41: 13,872,809 km (0.084 R)
• M42: 14,464,020 km (0.078 R)
• M43: 14,848,486 km (0.066 R)
• M44: 15,366,244 km (0.084 R)
• M45: 16,909,945 km (0.075 R)
• M46: 18,134,104 km (0.045 R)
• M47: 18,410,112 km (0.025 R)
• M48: 19,668,679 km (0.059 R)
• M49: 20,571,054 km (0.115 R)
• M50: 21,486,742 km (0.112 R)
• M51: 22,219,024 km (0.102 R)
• M52: 22,909,867 km (0.117 R)
• M53: 23,009,050 km (0.112 R)
• M54: 23,058,717 km (0.085 R)
• M55: 23,257,831 km (0.111 R)
• M56: 23,407,579 km (0.108 R)
• M57: 23,959,296 km (0.12 R)
• M58: 24,922,108 km (0.07 R)
• M59: 25,485,344 km (0.098 R)
• M60: 25,794,413 km (0.08 R)
• M61: 26,781,011 km (0.099 R)
• M62: 27,200,184 km (0.069 R)
• M63: 27,727,068 km (0.031 R)
• M64: 27,779,876 km (0.06 R)
• M65: 28,577,083 km (0.111 R)
• M66: 29,597,789 km (0.097 R)
• M67: 29,651,794 km (0.11 R)
• M68: 31,178,291 km (0.1 R)
• M69: 31,508,752 km (0.092 R)
• M70: 31,563,954 km (0.063 R)
• M71: 31,729,708 km (0.09 R)
• M72: 32,062,115 km (0.107 R)
• M73: 32,674,419 km (0.086 R)
• M74: 34,705,210 km (0.118 R)
• M75: 34,762,207 km (0.097 R)
• M76: 34,876,350 km (0.108 R)
• M77: 35,793,535 km (0.109 R)
• M78: 36,428,577 km (0.102 R)
• M79: 36,602,410 km (0.113 R)
• M80: 37,184,047 km (0.113 R)
• M81: 37,417,419 km (0.094 R)
• M82: 38,062,037 km (0.055 R)
• M83: 39,778,822 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.1

Radius: 7.2

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 18.45 AU - 20.81 AU

Year: 30854 Days

Day: 20.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 78,337,749 km

• M1: 262,993 km (0.085 R)
• M2: 496,067 km (0.041 R)
• M3: 787,184 km (0.104 R)
• M4: 1,268,440 km (0.049 R)
• M5: 1,632,861 km (0.089 R)
• M6: 1,696,739 km (0.112 R)
• M7: 2,272,990 km (0.101 R)
• M8: 2,417,053 km (0.039 R)
• M9: 2,905,490 km (0.113 R)
• M10: 3,261,234 km (0.094 R)
• M11: 3,547,714 km (0.112 R)
• M12: 3,672,927 km (0.084 R)
• M13: 3,842,122 km (0.092 R)
• M14: 4,276,554 km (0.085 R)
• M15: 5,238,917 km (0.082 R)
• M16: 5,477,676 km (0.108 R)
• M17: 5,574,166 km (0.051 R)
• M18: 5,671,255 km (0.068 R)
• M19: 5,867,079 km (0.094 R)
• M20: 5,916,446 km (0.102 R)
• M21: 6,065,146 km (0.111 R)
• M22: 7,035,887 km (0.055 R)
• M23: 7,246,371 km (0.027 R)
• M24: 7,352,287 km (0.099 R)
• M25: 7,565,912 km (0.112 R)
• M26: 8,329,609 km (0.034 R)
• M27: 8,777,057 km (0.077 R)
• M28: 9,003,548 km (0.065 R)
• M29: 9,753,482 km (0.12 R)
• M30: 10,047,143 km (0.118 R)
• M31: 11,128,436 km (0.086 R)
• M32: 11,558,979 km (0.117 R)
• M33: 11,745,078 km (0.071 R)
• M34: 12,882,770 km (0.08 R)
• M35: 13,140,378 km (0.026 R)
• M36: 13,660,679 km (0.114 R)
• M37: 15,670,975 km (0.064 R)
• M38: 15,739,491 km (0.098 R)
• M39: 18,418,939 km (0.066 R)
• M40: 20,406,795 km (0.104 R)
• M41: 21,388,008 km (0.118 R)
• M42: 23,710,215 km (0.061 R)
• M43: 25,624,918 km (0.088 R)
• M44: 26,111,261 km (0.109 R)
• M45: 26,518,915 km (0.063 R)
• M46: 26,846,535 km (0.108 R)
• M47: 28,253,951 km (0.082 R)
• M48: 30,025,340 km (0.082 R)
• M49: 33,497,357 km (0.049 R)
• M50: 35,550,588 km (0.069 R)
• M51: 36,093,029 km (0.102 R)
• M52: 36,455,954 km (0.07 R)
• M53: 37,002,884 km (0.107 R)
• M54: 37,185,842 km (0.05 R)
• M55: 39,217,381 km (0.103 R)
• M56: 40,152,667 km (0.093 R)
• M57: 41,095,283 km (0.088 R)
• M58: 42,427,153 km (0.101 R)
• M59: 43,676,594 km (0.11 R)
• M60: 44,160,394 km (0.03 R)
• M61: 44,743,227 km (0.105 R)
• M62: 45,035,541 km (0.065 R)
• M63: 46,506,986 km (0.11 R)
• M64: 50,001,144 km (0.117 R)
• M65: 50,304,528 km (0.039 R)
• M66: 50,811,665 km (0.1 R)
• M67: 51,830,875 km (0.096 R)
• M68: 54,616,088 km (0.117 R)
• M69: 54,928,598 km (0.106 R)
• M70: 55,137,287 km (0.084 R)
• M71: 55,555,264 km (0.069 R)
• M72: 55,869,569 km (0.063 R)
• M73: 56,499,825 km (0.119 R)
• M74: 57,026,858 km (0.114 R)
• M75: 57,767,517 km (0.104 R)
• M76: 57,873,582 km (0.111 R)
• M77: 61,951,470 km (0.106 R)
• M78: 62,930,887 km (0.091 R)
• M79: 63,149,151 km (0.106 R)
• M80: 63,805,586 km (0.099 R)
• M81: 66,676,519 km (0.097 R)
• M82: 67,903,670 km (0.105 R)
• M83: 68,463,914 km (0.117 R)
• M84: 70,720,449 km (0.101 R)
• M85: 70,833,844 km (0.091 R)
• M86: 71,061,083 km (0.066 R)
• M87: 71,743,848 km (0.089 R)
• M88: 76,350,864 km (0.092 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 11,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit