🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.6 AU - 0.62 AU

Year: 179 Days

Day: 21.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.75 AU - 0.91 AU

Year: 283 Days

Day: 27.1 Hours

Environment

Temp: 120 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,659,316 km

• M1: 84,822 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.11 AU - 2.59 AU

Year: 1350 Days

Day: 42.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.46 AU - 2.58 AU

Year: 1499 Days

Day: 43.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,659,316 km

• M1: 420,071 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.88 AU - 3.66 AU

Year: 2216 Days

Day: 14.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 175.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,659,316 km

• M1: 688,300 km (0.079 R)
• M2: 1,812,079 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.5

Radius: 8.5

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.38 AU - 10.34 AU

Year: 11602 Days

Day: 9 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 91,659,316 km

• M1: 119,080 km (0.09 R)
• M2: 553,213 km (0.08 R)
• M3: 646,562 km (0.106 R)
• M4: 991,983 km (0.077 R)
• M5: 1,057,507 km (0.109 R)
• M6: 1,389,764 km (0.051 R)
• M7: 1,520,363 km (0.087 R)
• M8: 2,061,608 km (0.054 R)
• M9: 3,305,814 km (0.105 R)
• M10: 3,660,211 km (0.093 R)
• M11: 4,515,462 km (0.064 R)
• M12: 4,598,788 km (0.11 R)
• M13: 7,588,053 km (0.069 R)
• M14: 7,720,447 km (0.071 R)
• M15: 7,987,629 km (0.059 R)
• M16: 9,653,700 km (0.117 R)
• M17: 9,833,218 km (0.088 R)
• M18: 10,232,195 km (0.111 R)
• M19: 11,046,008 km (0.025 R)
• M20: 11,196,204 km (0.074 R)
• M21: 12,305,472 km (0.097 R)
• M22: 12,539,294 km (0.114 R)
• M23: 13,130,355 km (0.119 R)
• M24: 13,609,816 km (0.039 R)
• M25: 13,730,541 km (0.081 R)
• M26: 13,932,648 km (0.114 R)
• M27: 14,544,653 km (0.036 R)
• M28: 14,999,131 km (0.092 R)
• M29: 15,165,484 km (0.102 R)
• M30: 15,416,210 km (0.041 R)
• M31: 16,433,027 km (0.092 R)
• M32: 16,561,681 km (0.11 R)
• M33: 17,384,021 km (0.119 R)
• M34: 17,646,415 km (0.093 R)
• M35: 18,754,038 km (0.106 R)
• M36: 19,023,164 km (0.087 R)
• M37: 19,792,845 km (0.084 R)
• M38: 21,409,250 km (0.119 R)
• M39: 21,549,723 km (0.04 R)
• M40: 21,784,592 km (0.079 R)
• M41: 22,494,284 km (0.051 R)
• M42: 23,259,776 km (0.047 R)
• M43: 24,766,825 km (0.063 R)
• M44: 25,507,335 km (0.12 R)
• M45: 26,255,174 km (0.066 R)
• M46: 29,317,742 km (0.092 R)
• M47: 29,578,042 km (0.045 R)
• M48: 30,100,887 km (0.069 R)
• M49: 30,363,431 km (0.101 R)
• M50: 32,169,077 km (0.115 R)
• M51: 32,222,633 km (0.1 R)
• M52: 32,760,737 km (0.103 R)
• M53: 33,736,414 km (0.086 R)
• M54: 34,997,225 km (0.118 R)
• M55: 36,720,742 km (0.1 R)
• M56: 37,282,632 km (0.066 R)
• M57: 37,847,364 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.6

Radius: 4.2

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 14.95 AU - 22.51 AU

Year: 30376 Days

Day: 21.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 91,659,316 km

• M1: 93,050 km (0.103 R)
• M2: 1,155,793 km (0.087 R)
• M3: 1,235,529 km (0.095 R)
• M4: 1,262,456 km (0.095 R)
• M5: 1,874,013 km (0.116 R)
• M6: 2,127,880 km (0.083 R)
• M7: 2,259,077 km (0.095 R)
• M8: 3,173,420 km (0.097 R)
• M9: 3,361,015 km (0.087 R)
• M10: 6,015,181 km (0.111 R)
• M11: 6,293,882 km (0.094 R)
• M12: 6,387,829 km (0.117 R)
• M13: 6,434,952 km (0.104 R)
• M14: 7,155,266 km (0.117 R)
• M15: 7,649,538 km (0.072 R)
• M16: 8,618,782 km (0.09 R)
• M17: 9,572,020 km (0.086 R)
• M18: 11,633,927 km (0.045 R)
• M19: 12,213,769 km (0.118 R)
• M20: 12,862,575 km (0.103 R)
• M21: 13,101,333 km (0.111 R)
• M22: 13,522,600 km (0.107 R)
• M23: 14,193,547 km (0.042 R)
• M24: 14,440,084 km (0.097 R)
• M25: 15,949,527 km (0.102 R)
• M26: 18,372,563 km (0.082 R)
• M27: 19,318,919 km (0.096 R)
• M28: 20,073,491 km (0.115 R)
• M29: 21,117,983 km (0.114 R)
• M30: 21,188,294 km (0.066 R)
• M31: 21,611,507 km (0.068 R)
• M32: 25,393,939 km (0.077 R)
• M33: 26,295,416 km (0.059 R)
• M34: 27,513,442 km (0.053 R)
• M35: 30,241,509 km (0.053 R)
• M36: 32,323,163 km (0.111 R)
• M37: 33,626,909 km (0.078 R)
• M38: 34,120,282 km (0.065 R)
• M39: 34,202,711 km (0.06 R)
• M40: 34,450,445 km (0.03 R)
• M41: 37,045,370 km (0.068 R)
• M42: 39,615,760 km (0.113 R)
• M43: 40,922,348 km (0.065 R)
• M44: 43,846,238 km (0.032 R)
• M45: 44,115,365 km (0.112 R)
• M46: 44,295,182 km (0.093 R)
• M47: 45,741,643 km (0.112 R)
• M48: 45,923,554 km (0.098 R)
• M49: 47,387,519 km (0.096 R)
• M50: 48,588,192 km (0.103 R)
• M51: 48,680,942 km (0.09 R)
• M52: 49,705,389 km (0.083 R)
• M53: 55,029,427 km (0.048 R)
• M54: 56,290,986 km (0.059 R)
• M55: 57,267,860 km (0.095 R)
• M56: 58,053,548 km (0.087 R)
• M57: 59,536,063 km (0.093 R)
• M58: 60,930,914 km (0.045 R)
• M59: 62,538,193 km (0.103 R)
• M60: 69,000,971 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.4

Radius: 7.9

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 15.09 AU - 23.35 AU

Year: 31576 Days

Day: 19.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 132.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,659,316 km

• M1: 121,473 km (0.092 R)
• M2: 647,160 km (0.103 R)
• M3: 830,717 km (0.072 R)
• M4: 943,364 km (0.118 R)
• M5: 1,183,918 km (0.069 R)
• M6: 1,344,286 km (0.062 R)
• M7: 1,580,651 km (0.064 R)
• M8: 1,686,118 km (0.074 R)
• M9: 2,287,651 km (0.118 R)
• M10: 2,488,411 km (0.108 R)
• M11: 3,169,081 km (0.053 R)
• M12: 3,622,512 km (0.072 R)
• M13: 6,290,890 km (0.098 R)
• M14: 6,459,486 km (0.052 R)
• M15: 6,629,579 km (0.112 R)
• M16: 6,858,763 km (0.119 R)
• M17: 8,226,387 km (0.119 R)
• M18: 8,659,024 km (0.103 R)
• M19: 8,972,581 km (0.098 R)
• M20: 9,353,756 km (0.096 R)
• M21: 10,462,426 km (0.084 R)
• M22: 11,957,807 km (0.096 R)
• M23: 12,097,082 km (0.102 R)
• M24: 14,249,646 km (0.079 R)
• M25: 14,323,398 km (0.081 R)
• M26: 14,694,251 km (0.077 R)
• M27: 15,068,096 km (0.115 R)
• M28: 15,218,591 km (0.098 R)
• M29: 15,293,989 km (0.099 R)
• M30: 17,772,077 km (0.039 R)
• M31: 18,010,686 km (0.073 R)
• M32: 18,170,457 km (0.057 R)
• M33: 18,491,194 km (0.09 R)
• M34: 19,138,504 km (0.108 R)
• M35: 20,288,912 km (0.076 R)
• M36: 20,621,767 km (0.073 R)
• M37: 20,872,493 km (0.093 R)
• M38: 21,885,720 km (0.047 R)
• M39: 23,261,571 km (0.104 R)
• M40: 23,697,200 km (0.093 R)
• M41: 24,842,522 km (0.105 R)
• M42: 25,109,404 km (0.081 R)
• M43: 25,198,565 km (0.116 R)
• M44: 25,735,770 km (0.069 R)
• M45: 27,553,684 km (0.116 R)
• M46: 28,107,046 km (0.052 R)
• M47: 28,478,049 km (0.085 R)
• M48: 28,571,099 km (0.106 R)
• M49: 28,664,149 km (0.057 R)
• M50: 30,547,287 km (0.079 R)
• M51: 31,024,205 km (0.112 R)
• M52: 32,179,100 km (0.114 R)
• M53: 34,036,208 km (0.08 R)
• M54: 35,127,226 km (0.078 R)
• M55: 37,547,121 km (0.063 R)
• M56: 37,648,997 km (0.056 R)
• M57: 38,880,187 km (0.078 R)
• M58: 39,293,526 km (0.067 R)
• M59: 40,856,375 km (0.109 R)
• M60: 41,487,080 km (0.064 R)
• M61: 42,758,363 km (0.099 R)
• M62: 46,101,277 km (0.114 R)
• M63: 46,758,011 km (0.071 R)
• M64: 46,867,667 km (0.071 R)
• M65: 47,417,738 km (0.096 R)
• M66: 48,635,165 km (0.106 R)
• M67: 50,649,650 km (0.087 R)
• M68: 52,805,505 km (0.076 R)
• M69: 53,836,983 km (0.082 R)
• M70: 54,643,913 km (0.067 R)
• M71: 55,571,121 km (0.111 R)
• M72: 55,920,133 km (0.112 R)
• M73: 57,323,361 km (0.11 R)
• M74: 59,806,985 km (0.106 R)
• M75: 62,325,465 km (0.11 R)
• M76: 62,809,115 km (0.046 R)
• M77: 63,536,759 km (0.088 R)
• M78: 65,982,834 km (0.119 R)
• M79: 68,086,180 km (0.049 R)
• M80: 69,333,676 km (0.098 R)
• M81: 69,834,680 km (0.106 R)
• M82: 70,714,465 km (0.066 R)
• M83: 73,886,538 km (0.052 R)
• M84: 74,526,518 km (0.058 R)
• M85: 74,654,723 km (0.045 R)
• M86: 75,812,012 km (0.077 R)
• M87: 77,623,942 km (0.094 R)
• M88: 81,026,545 km (0.118 R)
• M89: 84,076,846 km (0.104 R)
• M90: 84,878,840 km (0.092 R)
• M91: 87,434,869 km (0.061 R)
• M92: 88,247,335 km (0.111 R)
• M93: 89,470,597 km (0.115 R)
• M94: 90,973,457 km (0.098 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 15,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit