🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.61 AU - 0.75 AU

Year: 207 Days

Day: 33.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 100.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.77 AU - 0.81 AU

Year: 259 Days

Day: 25.2 Hours

Environment

Temp: 122 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,407,218 km

• M1: 156,629 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.71 AU - 0.89 AU

Year: 264 Days

Day: 39.6 Hours

Environment

Temp: 97 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 113,407,218 km

• M1: 71,209 km (0.1 R)
• M2: 111,450 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.23 AU - 1.23 AU

Year: 503 Days

Day: 29.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 113,407,218 km

• M1: 773,122 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.21 AU - 3.13 AU

Year: 1610 Days

Day: 41.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.22 AU - 3.5 AU

Year: 1785 Days

Day: 42 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.45 AU - 3.71 AU

Year: 1994 Days

Day: 44 Hours

Environment

Temp: -117 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.5

Radius: 12.4

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.95 AU - 11.33 AU

Year: 11913 Days

Day: 12.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 113,407,218 km

• M1: 168,298 km (0.092 R)
• M2: 255,962 km (0.064 R)
• M3: 517,160 km (0.115 R)
• M4: 948,600 km (0.079 R)
• M5: 1,315,564 km (0.118 R)
• M6: 1,455,737 km (0.048 R)
• M7: 1,650,813 km (0.113 R)
• M8: 2,574,430 km (0.043 R)
• M9: 2,782,221 km (0.104 R)
• M10: 3,471,269 km (0.112 R)
• M11: 3,970,926 km (0.115 R)
• M12: 4,387,107 km (0.075 R)
• M13: 4,672,390 km (0.119 R)
• M14: 5,037,559 km (0.072 R)
• M15: 5,149,009 km (0.079 R)
• M16: 5,834,766 km (0.065 R)
• M17: 6,671,018 km (0.052 R)
• M18: 6,793,688 km (0.112 R)
• M19: 7,082,562 km (0.054 R)
• M20: 7,715,361 km (0.11 R)
• M21: 8,454,524 km (0.089 R)
• M22: 8,631,797 km (0.077 R)
• M23: 9,261,754 km (0.075 R)
• M24: 9,353,008 km (0.102 R)
• M25: 9,674,644 km (0.072 R)
• M26: 9,813,620 km (0.098 R)
• M27: 10,140,641 km (0.114 R)
• M28: 11,778,888 km (0.102 R)
• M29: 12,831,608 km (0.042 R)
• M30: 13,653,798 km (0.1 R)
• M31: 14,123,685 km (0.116 R)
• M32: 14,228,852 km (0.062 R)
• M33: 14,758,578 km (0.053 R)
• M34: 15,133,321 km (0.068 R)
• M35: 16,386,502 km (0.117 R)
• M36: 17,109,508 km (0.055 R)
• M37: 17,842,987 km (0.112 R)
• M38: 18,644,233 km (0.097 R)
• M39: 19,165,731 km (0.115 R)
• M40: 19,340,611 km (0.107 R)
• M41: 19,574,582 km (0.076 R)
• M42: 20,341,421 km (0.083 R)
• M43: 20,638,971 km (0.073 R)
• M44: 21,298,847 km (0.083 R)
• M45: 21,783,096 km (0.084 R)
• M46: 22,393,455 km (0.12 R)
• M47: 22,639,244 km (0.083 R)
• M48: 23,009,499 km (0.101 R)
• M49: 25,081,729 km (0.102 R)
• M50: 26,172,447 km (0.05 R)
• M51: 26,366,475 km (0.065 R)
• M52: 27,213,049 km (0.042 R)
• M53: 27,409,621 km (0.117 R)
• M54: 27,540,968 km (0.093 R)
• M55: 27,804,410 km (0.109 R)
• M56: 29,805,880 km (0.076 R)
• M57: 30,892,259 km (0.088 R)
• M58: 31,371,721 km (0.064 R)
• M59: 32,546,214 km (0.069 R)
• M60: 33,313,800 km (0.11 R)
• M61: 34,937,984 km (0.11 R)
• M62: 35,151,760 km (0.096 R)
• M63: 35,508,999 km (0.094 R)
• M64: 36,877,521 km (0.088 R)
• M65: 39,369,223 km (0.07 R)
• M66: 40,710,218 km (0.074 R)
• M67: 40,935,213 km (0.074 R)
• M68: 41,311,153 km (0.101 R)
• M69: 41,461,798 km (0.104 R)
• M70: 42,142,019 km (0.098 R)
• M71: 43,436,939 km (0.114 R)
• M72: 44,745,022 km (0.028 R)
• M73: 46,849,116 km (0.088 R)
• M74: 48,031,837 km (0.104 R)
• M75: 50,265,932 km (0.073 R)
• M76: 52,289,093 km (0.106 R)
• M77: 52,778,578 km (0.069 R)
• M78: 53,680,054 km (0.116 R)
• M79: 54,009,020 km (0.026 R)
• M80: 54,091,448 km (0.099 R)
• M81: 54,173,877 km (0.052 R)
• M82: 55,000,256 km (0.107 R)
• M83: 55,332,064 km (0.048 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.6

Radius: 4.7

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.4 AU - 18.36 AU

Year: 23348 Days

Day: 18.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 113,407,218 km

• M1: 86,468 km (0.08 R)
• M2: 254,915 km (0.085 R)
• M3: 772,224 km (0.103 R)
• M4: 1,793,230 km (0.076 R)
• M5: 1,848,880 km (0.095 R)
• M6: 1,990,699 km (0.032 R)
• M7: 2,165,280 km (0.048 R)
• M8: 2,224,670 km (0.068 R)
• M9: 2,686,927 km (0.102 R)
• M10: 2,978,194 km (0.07 R)
• M11: 3,660,959 km (0.115 R)
• M12: 4,203,551 km (0.1 R)
• M13: 4,315,001 km (0.108 R)
• M14: 4,503,046 km (0.099 R)
• M15: 4,655,486 km (0.107 R)
• M16: 4,926,258 km (0.11 R)
• M17: 5,482,912 km (0.072 R)
• M18: 5,809,933 km (0.106 R)
• M19: 5,892,810 km (0.115 R)
• M20: 6,059,462 km (0.081 R)
• M21: 6,354,918 km (0.112 R)
• M22: 6,397,403 km (0.113 R)
• M23: 6,915,910 km (0.112 R)
• M24: 7,358,270 km (0.078 R)
• M25: 7,537,788 km (0.073 R)
• M26: 7,628,145 km (0.054 R)
• M27: 7,992,865 km (0.052 R)
• M28: 8,085,017 km (0.112 R)
• M29: 8,223,694 km (0.082 R)
• M30: 8,597,689 km (0.079 R)
• M31: 9,459,223 km (0.089 R)
• M32: 10,549,043 km (0.097 R)
• M33: 11,262,924 km (0.082 R)
• M34: 11,417,908 km (0.116 R)
• M35: 11,469,818 km (0.025 R)
• M36: 11,730,119 km (0.069 R)
• M37: 12,203,596 km (0.052 R)
• M38: 12,629,651 km (0.117 R)
• M39: 13,441,817 km (0.106 R)
• M40: 14,382,339 km (0.07 R)
• M41: 14,550,637 km (0.077 R)
• M42: 15,746,073 km (0.049 R)
• M43: 18,048,235 km (0.108 R)
• M44: 18,169,110 km (0.058 R)
• M45: 19,454,455 km (0.106 R)
• M46: 19,640,405 km (0.044 R)
• M47: 20,453,320 km (0.115 R)
• M48: 22,176,239 km (0.089 R)
• M49: 22,240,865 km (0.109 R)
• M50: 22,695,643 km (0.061 R)
• M51: 23,153,412 km (0.047 R)
• M52: 24,077,927 km (0.118 R)
• M53: 24,211,069 km (0.03 R)
• M54: 25,081,878 km (0.066 R)
• M55: 25,216,815 km (0.096 R)
• M56: 26,031,226 km (0.108 R)
• M57: 26,716,534 km (0.118 R)
• M58: 27,061,357 km (0.115 R)
• M59: 27,199,735 km (0.051 R)
• M60: 27,685,928 km (0.06 R)
• M61: 28,666,692 km (0.105 R)
• M62: 29,587,616 km (0.037 R)
• M63: 29,944,407 km (0.091 R)
• M64: 30,015,915 km (0.107 R)
• M65: 30,230,738 km (0.082 R)
• M66: 31,095,563 km (0.112 R)
• M67: 32,041,620 km (0.026 R)
• M68: 32,407,985 km (0.094 R)
• M69: 33,292,857 km (0.055 R)
• M70: 34,559,950 km (0.069 R)
• M71: 35,010,988 km (0.11 R)
• M72: 38,067,123 km (0.053 R)
• M73: 38,377,389 km (0.071 R)
• M74: 39,548,291 km (0.114 R)
• M75: 40,256,488 km (0.11 R)
• M76: 42,647,361 km (0.106 R)
• M77: 45,658,617 km (0.079 R)
• M78: 45,988,330 km (0.067 R)
• M79: 46,401,520 km (0.105 R)
• M80: 48,233,944 km (0.098 R)
• M81: 48,906,087 km (0.086 R)
• M82: 49,243,430 km (0.028 R)
• M83: 50,429,891 km (0.108 R)
• M84: 51,711,646 km (0.111 R)
• M85: 52,313,328 km (0.104 R)
• M86: 52,744,619 km (0.093 R)
• M87: 55,708,302 km (0.097 R)
• M88: 56,148,718 km (0.062 R)
• M89: 56,501,919 km (0.115 R)
• M90: 56,678,744 km (0.084 R)
• M91: 57,387,987 km (0.097 R)
• M92: 58,189,383 km (0.102 R)
• M93: 58,368,003 km (0.092 R)
• M94: 58,904,760 km (0.095 R)
• M95: 59,173,887 km (0.027 R)
• M96: 59,263,645 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.4

Radius: 3.2

Gravity: 87.64 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 15.59 AU - 23.43 AU

Year: 31795 Days

Day: 24.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 113,407,218 km

• M1: 227,538 km (0.079 R)
• M2: 599,738 km (0.045 R)
• M3: 1,307,336 km (0.105 R)
• M4: 1,747,752 km (0.1 R)
• M5: 1,961,976 km (0.108 R)
• M6: 2,230,055 km (0.069 R)
• M7: 2,368,284 km (0.094 R)
• M8: 2,799,724 km (0.092 R)
• M9: 2,849,241 km (0.036 R)
• M10: 3,732,916 km (0.119 R)
• M11: 4,119,477 km (0.087 R)
• M12: 4,518,753 km (0.107 R)
• M13: 4,693,633 km (0.096 R)
• M14: 4,811,367 km (0.025 R)
• M15: 4,870,757 km (0.077 R)
• M16: 5,414,994 km (0.045 R)
• M17: 6,170,314 km (0.082 R)
• M18: 8,339,184 km (0.053 R)
• M19: 9,428,855 km (0.063 R)
• M20: 11,027,607 km (0.106 R)
• M21: 11,978,152 km (0.067 R)
• M22: 14,125,779 km (0.114 R)
• M23: 15,768,364 km (0.111 R)
• M24: 15,944,739 km (0.088 R)
• M25: 17,016,907 km (0.101 R)
• M26: 17,197,771 km (0.093 R)
• M27: 17,744,402 km (0.098 R)
• M28: 18,296,717 km (0.095 R)
• M29: 18,668,019 km (0.117 R)
• M30: 18,761,219 km (0.108 R)
• M31: 19,796,735 km (0.06 R)
• M32: 20,177,910 km (0.088 R)
• M33: 22,416,044 km (0.1 R)
• M34: 22,614,411 km (0.091 R)
• M35: 26,595,809 km (0.076 R)
• M36: 26,805,844 km (0.068 R)
• M37: 27,121,645 km (0.101 R)
• M38: 31,007,599 km (0.093 R)
• M39: 31,118,003 km (0.099 R)
• M40: 31,672,113 km (0.118 R)
• M41: 32,341,115 km (0.099 R)
• M42: 33,920,270 km (0.096 R)
• M43: 34,604,680 km (0.071 R)
• M44: 34,948,606 km (0.105 R)
• M45: 35,755,537 km (0.113 R)
• M46: 36,685,138 km (0.106 R)
• M47: 37,622,817 km (0.115 R)
• M48: 41,208,229 km (0.091 R)
• M49: 41,572,799 km (0.104 R)
• M50: 44,527,058 km (0.086 R)
• M51: 47,675,495 km (0.112 R)
• M52: 48,697,996 km (0.079 R)
• M53: 50,634,840 km (0.082 R)
• M54: 52,070,980 km (0.028 R)
• M55: 55,250,682 km (0.07 R)
• M56: 55,518,463 km (0.111 R)
• M57: 56,459,134 km (0.099 R)
• M58: 58,628,902 km (0.08 R)
• M59: 59,312,564 km (0.111 R)
• M60: 60,136,399 km (0.033 R)
• M61: 63,189,542 km (0.048 R)
• M62: 64,734,888 km (0.104 R)
• M63: 67,719,366 km (0.117 R)
• M64: 68,149,460 km (0.059 R)
• M65: 69,300,466 km (0.1 R)
• M66: 70,023,173 km (0.104 R)
• M67: 70,748,423 km (0.114 R)
• M68: 72,792,230 km (0.096 R)
• M69: 74,411,626 km (0.077 R)
• M70: 74,707,381 km (0.109 R)
• M71: 77,536,128 km (0.069 R)
• M72: 78,436,557 km (0.075 R)
• M73: 79,038,838 km (0.106 R)
• M74: 81,768,102 km (0.114 R)
• M75: 84,836,504 km (0.119 R)
• M76: 85,145,423 km (0.097 R)
• M77: 86,229,559 km (0.083 R)
• M78: 87,162,451 km (0.05 R)
• M79: 87,474,213 km (0.034 R)
• M80: 87,630,244 km (0.047 R)
• M81: 88,098,784 km (0.108 R)
• M82: 91,085,356 km (0.081 R)
• M83: 92,670,645 km (0.12 R)
• M84: 92,988,690 km (0.113 R)
• M85: 94,744,969 km (0.109 R)
• M86: 95,707,482 km (0.062 R)
• M87: 96,190,084 km (0.103 R)
• M88: 98,290,139 km (0.108 R)
• M89: 98,614,617 km (0.031 R)
• M90: 108,009,363 km (0.094 R)
• M91: 109,518,656 km (0.115 R)
• M92: 111,711,013 km (0.079 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 13,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit