🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.9 AU - 1.04 AU

Year: 336 Days

Day: 36 Hours

Environment

Temp: 112 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,758,395 km

• M1: 540,048 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.31 AU - 1.49 AU

Year: 582 Days

Day: 28.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 62,758,395 km

• M1: 411,993 km (0.066 R)
• M2: 674,686 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.77 AU - 2.05 AU

Year: 928 Days

Day: 24.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.62 AU - 3.78 AU

Year: 2012 Days

Day: 33.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,758,395 km

• M1: 1,276,967 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.96 AU - 3.56 AU

Year: 2069 Days

Day: 24.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,758,395 km

• M1: 344,973 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.17 AU - 4.29 AU

Year: 2532 Days

Day: 30.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.9 AU - 5.58 AU

Year: 4216 Days

Day: 13.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,758,395 km

• M1: 2,418,998 km (0.065 R)

Asteroid Belt

Center: 6.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.4

Radius: 10.1

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.68 AU - 9.08 AU

Year: 8526 Days

Day: 6.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,758,395 km

• M1: 141,968 km (0.087 R)
• M2: 237,711 km (0.118 R)
• M3: 442,810 km (0.076 R)
• M4: 692,189 km (0.11 R)
• M5: 757,414 km (0.103 R)
• M6: 1,276,219 km (0.075 R)
• M7: 1,528,292 km (0.096 R)
• M8: 1,728,005 km (0.078 R)
• M9: 1,912,758 km (0.068 R)
• M10: 2,128,479 km (0.112 R)
• M11: 2,662,693 km (0.111 R)
• M12: 3,322,718 km (0.073 R)
• M13: 3,437,609 km (0.09 R)
• M14: 4,062,330 km (0.068 R)
• M15: 4,309,615 km (0.114 R)
• M16: 4,657,730 km (0.065 R)
• M17: 4,851,459 km (0.097 R)
• M18: 5,280,506 km (0.068 R)
• M19: 5,448,654 km (0.115 R)
• M20: 5,516,571 km (0.095 R)
• M21: 5,929,312 km (0.108 R)
• M22: 6,174,802 km (0.102 R)
• M23: 6,931,169 km (0.117 R)
• M24: 7,640,711 km (0.115 R)
• M25: 7,984,786 km (0.098 R)
• M26: 8,727,989 km (0.098 R)
• M27: 8,807,575 km (0.08 R)
• M28: 8,927,403 km (0.074 R)
• M29: 9,987,752 km (0.069 R)
• M30: 10,364,140 km (0.091 R)
• M31: 10,660,045 km (0.087 R)
• M32: 12,538,396 km (0.061 R)
• M33: 12,853,748 km (0.102 R)
• M34: 13,400,528 km (0.119 R)
• M35: 13,815,513 km (0.088 R)
• M36: 14,281,660 km (0.048 R)
• M37: 14,895,460 km (0.09 R)
• M38: 15,711,068 km (0.103 R)
• M39: 16,002,335 km (0.099 R)
• M40: 16,148,641 km (0.053 R)
• M41: 16,246,478 km (0.095 R)
• M42: 17,435,333 km (0.067 R)
• M43: 18,498,674 km (0.05 R)
• M44: 18,652,162 km (0.093 R)
• M45: 19,270,899 km (0.081 R)
• M46: 19,739,289 km (0.095 R)
• M47: 20,316,887 km (0.072 R)
• M48: 20,634,334 km (0.063 R)
• M49: 21,060,089 km (0.062 R)
• M50: 21,596,397 km (0.09 R)
• M51: 21,866,272 km (0.057 R)
• M52: 22,354,859 km (0.044 R)
• M53: 22,682,478 km (0.036 R)
• M54: 23,066,795 km (0.062 R)
• M55: 23,287,452 km (0.11 R)
• M56: 23,730,710 km (0.116 R)
• M57: 24,120,861 km (0.118 R)
• M58: 24,513,107 km (0.065 R)
• M59: 24,794,650 km (0.117 R)
• M60: 27,259,574 km (0.07 R)
• M61: 27,902,546 km (0.097 R)
• M62: 28,078,772 km (0.112 R)
• M63: 31,070,131 km (0.107 R)
• M64: 31,252,790 km (0.089 R)
• M65: 31,374,862 km (0.053 R)
• M66: 32,479,792 km (0.106 R)
• M67: 33,161,360 km (0.105 R)
• M68: 33,785,034 km (0.096 R)
• M69: 34,412,597 km (0.098 R)
• M70: 34,475,577 km (0.089 R)
• M71: 35,170,759 km (0.067 R)
• M72: 35,998,334 km (0.108 R)
• M73: 36,126,240 km (0.074 R)
• M74: 36,254,296 km (0.11 R)
• M75: 37,348,754 km (0.047 R)
• M76: 38,453,983 km (0.05 R)
• M77: 39,306,541 km (0.109 R)
• M78: 41,833,848 km (0.101 R)
• M79: 42,642,723 km (0.104 R)
• M80: 42,710,491 km (0.098 R)
• M81: 43,456,985 km (0.118 R)
• M82: 43,729,402 km (0.108 R)
• M83: 45,722,196 km (0.091 R)
• M84: 45,860,723 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.2

Radius: 8.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.73 AU - 10.77 AU

Year: 12388 Days

Day: 7.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,758,395 km

• M1: 192,233 km (0.067 R)
• M2: 273,764 km (0.099 R)
• M3: 449,990 km (0.057 R)
• M4: 719,865 km (0.078 R)
• M5: 1,054,067 km (0.076 R)
• M6: 1,136,495 km (0.068 R)
• M7: 1,507,049 km (0.102 R)
• M8: 1,873,713 km (0.07 R)
• M9: 1,934,151 km (0.087 R)
• M10: 2,119,503 km (0.089 R)
• M11: 2,289,147 km (0.079 R)
• M12: 2,441,437 km (0.106 R)
• M13: 3,930,086 km (0.098 R)
• M14: 4,192,181 km (0.026 R)
• M15: 4,514,265 km (0.104 R)
• M16: 4,761,251 km (0.114 R)
• M17: 5,268,239 km (0.114 R)
• M18: 5,325,684 km (0.109 R)
• M19: 6,765,265 km (0.066 R)
• M20: 6,921,893 km (0.096 R)
• M21: 7,174,863 km (0.105 R)
• M22: 7,853,589 km (0.096 R)
• M23: 8,117,480 km (0.114 R)
• M24: 8,620,278 km (0.068 R)
• M25: 9,202,363 km (0.038 R)
• M26: 9,306,334 km (0.095 R)
• M27: 9,761,710 km (0.077 R)
• M28: 9,903,379 km (0.094 R)
• M29: 10,621,449 km (0.085 R)
• M30: 11,468,023 km (0.072 R)
• M31: 12,031,708 km (0.095 R)
• M32: 12,145,552 km (0.107 R)
• M33: 12,259,695 km (0.114 R)
• M34: 12,681,411 km (0.088 R)
• M35: 12,913,587 km (0.093 R)
• M36: 13,147,110 km (0.039 R)
• M37: 13,264,245 km (0.11 R)
• M38: 13,776,468 km (0.077 R)
• M39: 14,134,904 km (0.115 R)
• M40: 14,415,700 km (0.072 R)
• M41: 14,496,333 km (0.056 R)
• M42: 15,105,645 km (0.091 R)
• M43: 15,269,455 km (0.086 R)
• M44: 15,640,308 km (0.065 R)
• M45: 15,889,239 km (0.079 R)
• M46: 16,770,819 km (0.108 R)
• M47: 18,493,438 km (0.102 R)
• M48: 18,800,712 km (0.049 R)
• M49: 18,932,807 km (0.033 R)
• M50: 19,777,138 km (0.079 R)
• M51: 20,724,691 km (0.073 R)
• M52: 20,815,796 km (0.082 R)
• M53: 21,135,337 km (0.109 R)
• M54: 21,410,597 km (0.062 R)
• M55: 21,918,182 km (0.032 R)
• M56: 22,429,807 km (0.098 R)
• M57: 22,523,306 km (0.105 R)
• M58: 22,804,400 km (0.111 R)
• M59: 23,465,024 km (0.12 R)
• M60: 24,371,438 km (0.03 R)
• M61: 24,611,842 km (0.069 R)
• M62: 24,804,823 km (0.117 R)
• M63: 24,949,783 km (0.087 R)
• M64: 25,435,228 km (0.103 R)
• M65: 25,679,073 km (0.11 R)
• M66: 26,169,305 km (0.102 R)
• M67: 26,267,591 km (0.12 R)
• M68: 26,761,413 km (0.055 R)
• M69: 26,959,780 km (0.109 R)
• M70: 27,908,829 km (0.04 R)
• M71: 29,072,252 km (0.118 R)
• M72: 29,174,278 km (0.114 R)
• M73: 29,480,654 km (0.078 R)
• M74: 29,993,924 km (0.118 R)
• M75: 30,665,320 km (0.071 R)
• M76: 31,185,322 km (0.116 R)
• M77: 32,339,320 km (0.102 R)
• M78: 32,974,811 km (0.119 R)
• M79: 33,935,529 km (0.105 R)
• M80: 34,150,352 km (0.098 R)
• M81: 35,013,830 km (0.116 R)
• M82: 35,285,201 km (0.052 R)
• M83: 36,103,501 km (0.118 R)
• M84: 36,542,421 km (0.098 R)
• M85: 36,762,480 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925

Radius: 8.2

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.59 AU - 13.49 AU

Year: 12892 Days

Day: 7.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,758,395 km

• M1: 103,971 km (0.092 R)
• M2: 155,432 km (0.116 R)
• M3: 494,720 km (0.084 R)
• M4: 720,164 km (0.076 R)
• M5: 932,294 km (0.1 R)
• M6: 1,363,285 km (0.068 R)
• M7: 1,682,228 km (0.113 R)
• M8: 1,737,579 km (0.063 R)
• M9: 2,143,139 km (0.116 R)
• M10: 2,419,147 km (0.11 R)
• M11: 2,937,803 km (0.095 R)
• M12: 3,244,479 km (0.101 R)
• M13: 4,111,997 km (0.082 R)
• M14: 4,493,770 km (0.043 R)
• M15: 4,571,412 km (0.078 R)
• M16: 4,649,651 km (0.091 R)
• M17: 4,807,328 km (0.072 R)
• M18: 5,291,127 km (0.113 R)
• M19: 5,790,335 km (0.113 R)
• M20: 6,218,035 km (0.111 R)
• M21: 6,700,189 km (0.037 R)
• M22: 7,194,311 km (0.081 R)
• M23: 7,653,726 km (0.1 R)
• M24: 7,887,099 km (0.079 R)
• M25: 8,600,980 km (0.1 R)
• M26: 10,448,962 km (0.03 R)
• M27: 10,552,335 km (0.11 R)
• M28: 12,033,802 km (0.112 R)
• M29: 12,468,983 km (0.107 R)
• M30: 14,146,423 km (0.05 R)
• M31: 14,779,073 km (0.112 R)
• M32: 15,303,563 km (0.085 R)
• M33: 17,954,437 km (0.069 R)
• M34: 18,389,019 km (0.104 R)
• M35: 19,841,465 km (0.066 R)
• M36: 19,905,493 km (0.092 R)
• M37: 20,808,465 km (0.03 R)
• M38: 21,199,664 km (0.08 R)
• M39: 21,396,086 km (0.106 R)
• M40: 22,855,114 km (0.083 R)
• M41: 23,461,284 km (0.066 R)
• M42: 24,414,672 km (0.041 R)
• M43: 25,034,156 km (0.088 R)
• M44: 25,103,420 km (0.072 R)
• M45: 26,499,916 km (0.048 R)
• M46: 26,852,967 km (0.065 R)
• M47: 26,923,727 km (0.096 R)
• M48: 27,421,140 km (0.083 R)
• M49: 29,879,632 km (0.107 R)
• M50: 30,690,153 km (0.112 R)
• M51: 30,838,255 km (0.114 R)
• M52: 31,060,856 km (0.099 R)
• M53: 31,135,206 km (0.089 R)
• M54: 31,284,056 km (0.077 R)
• M55: 31,881,849 km (0.095 R)
• M56: 32,182,092 km (0.081 R)
• M57: 32,407,836 km (0.087 R)
• M58: 33,316,493 km (0.12 R)
• M59: 34,463,909 km (0.071 R)
• M60: 34,772,080 km (0.082 R)
• M61: 35,158,641 km (0.104 R)
• M62: 36,561,869 km (0.05 R)
• M63: 36,876,174 km (0.095 R)
• M64: 38,540,899 km (0.11 R)
• M65: 39,503,263 km (0.052 R)
• M66: 39,987,361 km (0.081 R)
• M67: 40,392,173 km (0.082 R)
• M68: 41,615,136 km (0.103 R)
• M69: 41,779,095 km (0.105 R)
• M70: 42,190,040 km (0.08 R)
• M71: 43,264,602 km (0.041 R)
• M72: 47,480,569 km (0.11 R)
• M73: 47,566,289 km (0.038 R)
• M74: 47,652,008 km (0.079 R)
• M75: 47,909,466 km (0.092 R)
• M76: 48,511,897 km (0.115 R)
• M77: 48,598,065 km (0.116 R)
• M78: 49,811,154 km (0.12 R)
• M79: 51,473,486 km (0.097 R)
• M80: 52,178,690 km (0.066 R)
• M81: 52,444,077 km (0.085 R)
• M82: 53,420,801 km (0.111 R)
• M83: 54,313,901 km (0.097 R)
• M84: 56,477,385 km (0.041 R)
• M85: 56,568,041 km (0.1 R)
• M86: 57,935,216 km (0.118 R)
• M87: 58,210,027 km (0.111 R)
• M88: 58,760,847 km (0.074 R)
• M89: 60,702,178 km (0.094 R)
• M90: 60,981,178 km (0.074 R)
• M91: 62,570,506 km (0.037 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 14,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit