🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.49 AU - 0.69 AU

Year: 165 Days

Day: 38 Hours

Environment

Temp: 206 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.55 AU - 0.69 AU

Year: 177 Days

Day: 17.3 Hours

Environment

Temp: 229 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.57 AU - 0.85 AU

Year: 217 Days

Day: 40.7 Hours

Environment

Temp: 126 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,034,664 km

• M1: 193,879 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.81 AU - 0.99 AU

Year: 310 Days

Day: 44.1 Hours

Environment

Temp: 131 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.24 AU - 2.52 AU

Year: 1334 Days

Day: 34 Hours

Environment

Temp: -75 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.32 AU - 3.5 AU

Year: 1804 Days

Day: 34.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.65 AU - 5.35 AU

Year: 3469 Days

Day: 39 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,034,664 km

• M1: 2,776,985 km (0.104 R)

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.9

Radius: 9.1

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.88 AU - 5.72 AU

Year: 4434 Days

Day: 12.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 61,034,664 km

• M1: 141,819 km (0.082 R)
• M2: 293,511 km (0.117 R)
• M3: 373,097 km (0.09 R)
• M4: 656,585 km (0.087 R)
• M5: 811,419 km (0.089 R)
• M6: 1,026,241 km (0.104 R)
• M7: 2,026,303 km (0.099 R)
• M8: 2,161,091 km (0.075 R)
• M9: 2,309,492 km (0.109 R)
• M10: 2,650,425 km (0.065 R)
• M11: 2,763,970 km (0.067 R)
• M12: 3,843,319 km (0.107 R)
• M13: 4,024,033 km (0.106 R)
• M14: 4,102,273 km (0.119 R)
• M15: 4,340,283 km (0.108 R)
• M16: 4,941,068 km (0.105 R)
• M17: 5,123,577 km (0.068 R)
• M18: 5,509,690 km (0.065 R)
• M19: 5,905,376 km (0.117 R)
• M20: 6,204,422 km (0.068 R)
• M21: 6,770,800 km (0.099 R)
• M22: 7,083,758 km (0.109 R)
• M23: 7,642,955 km (0.101 R)
• M24: 7,886,949 km (0.098 R)
• M25: 7,952,473 km (0.044 R)
• M26: 8,199,758 km (0.059 R)
• M27: 8,332,751 km (0.099 R)
• M28: 9,196,978 km (0.079 R)
• M29: 9,578,602 km (0.074 R)
• M30: 9,859,397 km (0.105 R)
• M31: 9,947,660 km (0.078 R)
• M32: 10,053,874 km (0.081 R)
• M33: 10,591,230 km (0.086 R)
• M34: 10,826,996 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.3

Radius: 10

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.43 AU - 11.49 AU

Year: 11424 Days

Day: 11.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,034,664 km

• M1: 129,552 km (0.103 R)
• M2: 444,006 km (0.053 R)
• M3: 541,095 km (0.092 R)
• M4: 702,063 km (0.098 R)
• M5: 779,106 km (0.063 R)
• M6: 1,117,346 km (0.077 R)
• M7: 1,303,297 km (0.059 R)
• M8: 1,449,454 km (0.091 R)
• M9: 1,575,565 km (0.113 R)
• M10: 1,731,895 km (0.089 R)
• M11: 1,893,610 km (0.096 R)
• M12: 2,116,810 km (0.075 R)
• M13: 3,126,446 km (0.088 R)
• M14: 3,391,384 km (0.028 R)
• M15: 3,492,512 km (0.102 R)
• M16: 3,698,059 km (0.119 R)
• M17: 3,837,185 km (0.089 R)
• M18: 4,522,194 km (0.07 R)
• M19: 5,012,725 km (0.054 R)
• M20: 5,244,901 km (0.107 R)
• M21: 5,322,991 km (0.048 R)
• M22: 5,401,680 km (0.111 R)
• M23: 6,167,322 km (0.111 R)
• M24: 6,626,138 km (0.106 R)
• M25: 7,532,552 km (0.083 R)
• M26: 7,798,836 km (0.111 R)
• M27: 8,158,469 km (0.07 R)
• M28: 8,894,192 km (0.114 R)
• M29: 9,843,390 km (0.098 R)
• M30: 10,037,120 km (0.108 R)
• M31: 10,281,114 km (0.096 R)
• M32: 10,974,649 km (0.107 R)
• M33: 11,125,145 km (0.032 R)
• M34: 11,225,974 km (0.086 R)
• M35: 11,632,132 km (0.088 R)
• M36: 12,146,599 km (0.076 R)
• M37: 13,465,005 km (0.095 R)
• M38: 13,572,416 km (0.103 R)
• M39: 14,387,426 km (0.109 R)
• M40: 14,828,440 km (0.089 R)
• M41: 16,064,418 km (0.089 R)
• M42: 16,579,483 km (0.051 R)
• M43: 17,802,446 km (0.088 R)
• M44: 18,933,705 km (0.095 R)
• M45: 19,843,260 km (0.116 R)
• M46: 20,519,293 km (0.114 R)
• M47: 21,893,948 km (0.085 R)
• M48: 24,534,200 km (0.074 R)
• M49: 25,193,329 km (0.103 R)
• M50: 25,392,294 km (0.069 R)
• M51: 25,525,137 km (0.06 R)
• M52: 25,591,708 km (0.086 R)
• M53: 27,477,688 km (0.046 R)
• M54: 27,682,338 km (0.075 R)
• M55: 28,506,323 km (0.055 R)
• M56: 29,060,134 km (0.074 R)
• M57: 29,617,536 km (0.064 R)
• M58: 29,687,398 km (0.112 R)
• M59: 31,310,535 km (0.088 R)
• M60: 33,180,060 km (0.111 R)
• M61: 35,085,338 km (0.118 R)
• M62: 35,159,389 km (0.06 R)
• M63: 35,455,892 km (0.119 R)
• M64: 35,902,143 km (0.089 R)
• M65: 35,976,792 km (0.108 R)
• M66: 37,554,451 km (0.097 R)
• M67: 38,237,515 km (0.115 R)
• M68: 38,389,806 km (0.098 R)
• M69: 38,771,579 km (0.113 R)
• M70: 39,308,187 km (0.118 R)
• M71: 39,847,188 km (0.037 R)
• M72: 40,079,065 km (0.118 R)
• M73: 40,466,374 km (0.081 R)
• M74: 41,322,672 km (0.102 R)
• M75: 44,166,976 km (0.096 R)
• M76: 45,531,907 km (0.073 R)
• M77: 45,855,188 km (0.091 R)
• M78: 46,017,053 km (0.115 R)
• M79: 46,179,068 km (0.079 R)
• M80: 49,128,689 km (0.095 R)
• M81: 51,128,663 km (0.094 R)
• M82: 51,464,659 km (0.06 R)
• M83: 52,223,121 km (0.091 R)
• M84: 52,900,500 km (0.071 R)
• M85: 52,985,322 km (0.09 R)
• M86: 53,921,954 km (0.096 R)
• M87: 54,863,972 km (0.111 R)
• M88: 56,157,395 km (0.082 R)
• M89: 57,199,195 km (0.03 R)
• M90: 57,635,272 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.7

Radius: 5.6

Gravity: 16.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.41 AU - 13.83 AU

Year: 16294 Days

Day: 19 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,034,664 km

• M1: 170,691 km (0.042 R)
• M2: 594,352 km (0.083 R)
• M3: 1,010,833 km (0.057 R)
• M4: 2,263,565 km (0.094 R)
• M5: 2,354,820 km (0.112 R)
• M6: 2,447,122 km (0.083 R)
• M7: 2,540,770 km (0.101 R)
• M8: 2,796,283 km (0.037 R)
• M9: 2,993,453 km (0.1 R)
• M10: 3,470,671 km (0.118 R)
• M11: 3,789,912 km (0.098 R)
• M12: 4,155,679 km (0.084 R)
• M13: 4,960,067 km (0.095 R)
• M14: 5,158,583 km (0.068 R)
• M15: 5,936,492 km (0.113 R)
• M16: 5,978,529 km (0.11 R)
• M17: 6,104,940 km (0.073 R)
• M18: 6,317,668 km (0.108 R)
• M19: 6,794,286 km (0.071 R)
• M20: 8,245,535 km (0.1 R)
• M21: 8,433,430 km (0.116 R)
• M22: 8,480,703 km (0.107 R)
• M23: 8,622,821 km (0.101 R)
• M24: 9,150,752 km (0.09 R)
• M25: 10,037,120 km (0.109 R)
• M26: 10,187,615 km (0.111 R)
• M27: 10,490,551 km (0.047 R)
• M28: 10,643,141 km (0.1 R)
• M29: 12,156,173 km (0.093 R)
• M30: 12,209,430 km (0.082 R)
• M31: 12,369,949 km (0.112 R)
• M32: 12,693,230 km (0.118 R)
• M33: 13,403,072 km (0.077 R)
• M34: 14,294,226 km (0.08 R)
• M35: 15,841,068 km (0.101 R)
• M36: 16,191,875 km (0.093 R)
• M37: 16,486,284 km (0.119 R)
• M38: 16,663,707 km (0.116 R)
• M39: 17,080,337 km (0.037 R)
• M40: 17,500,408 km (0.105 R)
• M41: 17,863,033 km (0.114 R)
• M42: 18,904,234 km (0.041 R)
• M43: 19,588,345 km (0.085 R)
• M44: 20,980,653 km (0.105 R)
• M45: 21,365,867 km (0.048 R)
• M46: 21,430,344 km (0.045 R)
• M47: 21,753,475 km (0.104 R)
• M48: 22,470,049 km (0.104 R)
• M49: 23,659,352 km (0.046 R)
• M50: 24,127,294 km (0.086 R)
• M51: 25,344,722 km (0.089 R)
• M52: 25,549,521 km (0.108 R)
• M53: 26,098,545 km (0.078 R)
• M54: 26,443,518 km (0.076 R)
• M55: 26,651,309 km (0.094 R)
• M56: 26,998,825 km (0.107 R)
• M57: 30,700,325 km (0.032 R)
• M58: 33,503,939 km (0.074 R)
• M59: 33,878,981 km (0.069 R)
• M60: 35,774,536 km (0.118 R)
• M61: 36,696,657 km (0.079 R)
• M62: 37,315,693 km (0.083 R)
• M63: 41,342,269 km (0.108 R)
• M64: 42,228,637 km (0.098 R)
• M65: 43,447,560 km (0.079 R)
• M66: 43,529,240 km (0.056 R)
• M67: 43,692,601 km (0.093 R)
• M68: 44,430,867 km (0.106 R)
• M69: 44,842,710 km (0.1 R)
• M70: 46,169,344 km (0.107 R)
• M71: 46,252,670 km (0.063 R)
• M72: 47,676,991 km (0.1 R)
• M73: 48,014,334 km (0.084 R)
• M74: 48,691,115 km (0.089 R)
• M75: 49,030,702 km (0.091 R)
• M76: 49,285,916 km (0.075 R)
• M77: 50,311,260 km (0.07 R)
• M78: 50,740,606 km (0.116 R)
• M79: 51,343,635 km (0.087 R)
• M80: 52,035,824 km (0.106 R)
• M81: 52,383,041 km (0.118 R)
• M82: 52,556,874 km (0.119 R)
• M83: 53,516,693 km (0.073 R)
• M84: 55,011,475 km (0.068 R)
• M85: 55,365,125 km (0.118 R)
• M86: 55,808,383 km (0.107 R)
• M87: 56,074,817 km (0.102 R)
• M88: 56,163,828 km (0.063 R)
• M89: 56,609,031 km (0.101 R)
• M90: 56,787,501 km (0.03 R)
• M91: 57,592,936 km (0.065 R)
• M92: 57,772,304 km (0.113 R)
• M93: 57,951,971 km (0.103 R)
• M94: 58,311,904 km (0.061 R)
• M95: 58,853,149 km (0.082 R)
• M96: 60,851,926 km (0.064 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 14,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit