🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.5 AU - 0.52 AU

Year: 129 Days

Day: 19.7 Hours

Environment

Temp: 258 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,464,315 km

• M1: 11,818 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.6 AU - 0.8 AU

Year: 208 Days

Day: 38.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,464,315 km

• M1: 40,242 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.68 AU - 0.82 AU

Year: 230 Days

Day: 33 Hours

Environment

Temp: 206 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.97 AU - 2.59 AU

Year: 1221 Days

Day: 42.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.63 AU - 3.49 AU

Year: 1899 Days

Day: 12 Hours

Environment

Temp: -98 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,464,315 km

• M1: 869,612 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.9

Radius: 5.7

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.59 AU - 17.25 AU

Year: 19426 Days

Day: 23.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 94,464,315 km

• M1: 106,065 km (0.079 R)
• M2: 209,736 km (0.101 R)
• M3: 264,938 km (0.112 R)
• M4: 884,423 km (0.102 R)
• M5: 922,271 km (0.072 R)
• M6: 980,165 km (0.113 R)
• M7: 1,223,711 km (0.066 R)
• M8: 1,813,425 km (0.096 R)
• M9: 1,862,045 km (0.115 R)
• M10: 1,935,796 km (0.036 R)
• M11: 2,372,173 km (0.082 R)
• M12: 2,894,569 km (0.12 R)
• M13: 3,009,161 km (0.051 R)
• M14: 3,695,965 km (0.082 R)
• M15: 4,201,307 km (0.096 R)
• M16: 5,521,657 km (0.037 R)
• M17: 5,951,901 km (0.112 R)
• M18: 6,355,815 km (0.098 R)
• M19: 7,228,420 km (0.078 R)
• M20: 7,937,364 km (0.11 R)
• M21: 8,627,010 km (0.054 R)
• M22: 8,875,043 km (0.116 R)
• M23: 9,083,433 km (0.076 R)
• M24: 10,764,016 km (0.119 R)
• M25: 10,808,446 km (0.063 R)
• M26: 11,616,873 km (0.085 R)
• M27: 12,166,645 km (0.103 R)
• M28: 12,677,971 km (0.117 R)
• M29: 12,818,742 km (0.041 R)
• M30: 13,962,717 km (0.1 R)
• M31: 16,807,770 km (0.066 R)
• M32: 17,480,960 km (0.037 R)
• M33: 17,689,948 km (0.116 R)
• M34: 17,794,667 km (0.086 R)
• M35: 18,533,830 km (0.076 R)
• M36: 20,315,540 km (0.089 R)
• M37: 21,198,766 km (0.088 R)
• M38: 23,117,209 km (0.111 R)
• M39: 23,691,815 km (0.033 R)
• M40: 23,923,093 km (0.075 R)
• M41: 25,503,146 km (0.117 R)
• M42: 26,275,819 km (0.032 R)
• M43: 26,815,269 km (0.119 R)
• M44: 28,149,383 km (0.111 R)
• M45: 28,947,786 km (0.077 R)
• M46: 30,003,050 km (0.041 R)
• M47: 35,398,895 km (0.105 R)
• M48: 35,464,868 km (0.049 R)
• M49: 35,729,357 km (0.113 R)
• M50: 35,928,023 km (0.085 R)
• M51: 36,393,272 km (0.1 R)
• M52: 38,206,399 km (0.118 R)
• M53: 38,477,470 km (0.104 R)
• M54: 38,545,387 km (0.078 R)
• M55: 38,953,490 km (0.054 R)
• M56: 40,462,035 km (0.07 R)
• M57: 40,946,134 km (0.09 R)
• M58: 41,640,867 km (0.108 R)
• M59: 43,042,000 km (0.067 R)
• M60: 43,748,401 km (0.109 R)
• M61: 44,174,007 km (0.11 R)
• M62: 45,459,203 km (0.097 R)
• M63: 45,531,010 km (0.051 R)
• M64: 48,066,245 km (0.053 R)
• M65: 48,652,220 km (0.12 R)
• M66: 48,872,428 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.4

Radius: 4.6

Gravity: 42.6 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 15.95 AU - 17.01 AU

Year: 23734 Days

Day: 18.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,464,315 km

• M1: 60,138 km (0.092 R)
• M2: 211,980 km (0.073 R)
• M3: 494,870 km (0.101 R)
• M4: 591,809 km (0.101 R)
• M5: 1,132,905 km (0.053 R)
• M6: 1,196,933 km (0.081 R)
• M7: 1,975,589 km (0.075 R)
• M8: 2,663,590 km (0.107 R)
• M9: 2,706,225 km (0.097 R)
• M10: 2,835,478 km (0.044 R)
• M11: 3,010,807 km (0.101 R)
• M12: 3,280,681 km (0.118 R)
• M13: 3,558,185 km (0.094 R)
• M14: 3,699,705 km (0.056 R)
• M15: 3,747,427 km (0.032 R)
• M16: 4,587,568 km (0.084 R)
• M17: 4,741,804 km (0.079 R)
• M18: 4,949,894 km (0.104 R)
• M19: 5,429,206 km (0.05 R)
• M20: 5,647,020 km (0.077 R)
• M21: 5,756,975 km (0.117 R)
• M22: 6,836,473 km (0.104 R)
• M23: 9,174,389 km (0.079 R)
• M24: 9,827,084 km (0.118 R)
• M25: 10,765,661 km (0.108 R)
• M26: 11,107,791 km (0.093 R)
• M27: 11,662,500 km (0.114 R)
• M28: 12,654,933 km (0.08 R)
• M29: 15,175,208 km (0.104 R)
• M30: 15,404,841 km (0.114 R)
• M31: 17,362,628 km (0.041 R)
• M32: 18,167,465 km (0.083 R)
• M33: 19,813,340 km (0.087 R)
• M34: 20,823,425 km (0.088 R)
• M35: 21,764,097 km (0.117 R)
• M36: 24,488,274 km (0.09 R)
• M37: 24,667,791 km (0.082 R)
• M38: 25,844,528 km (0.099 R)
• M39: 26,393,852 km (0.035 R)
• M40: 27,132,267 km (0.118 R)
• M41: 28,158,658 km (0.069 R)
• M42: 32,192,415 km (0.108 R)
• M43: 35,994,295 km (0.071 R)
• M44: 36,096,171 km (0.099 R)
• M45: 36,198,197 km (0.079 R)
• M46: 37,533,507 km (0.05 R)
• M47: 37,740,401 km (0.103 R)
• M48: 38,259,207 km (0.086 R)
• M49: 39,513,884 km (0.03 R)
• M50: 39,829,685 km (0.083 R)
• M51: 39,935,152 km (0.097 R)
• M52: 42,171,041 km (0.093 R)
• M53: 43,684,074 km (0.051 R)
• M54: 47,320,050 km (0.101 R)
• M55: 48,440,838 km (0.052 R)
• M56: 49,004,522 km (0.112 R)
• M57: 50,708,592 km (0.092 R)
• M58: 50,937,177 km (0.105 R)
• M59: 52,778,877 km (0.102 R)
• M60: 53,010,753 km (0.076 R)
• M61: 54,408,297 km (0.084 R)
• M62: 55,111,556 km (0.084 R)
• M63: 59,273,818 km (0.071 R)
• M64: 59,635,246 km (0.083 R)
• M65: 59,997,423 km (0.102 R)
• M66: 61,575,232 km (0.104 R)
• M67: 62,798,194 km (0.11 R)
• M68: 65,392,520 km (0.075 R)
• M69: 67,518,157 km (0.106 R)
• M70: 68,147,664 km (0.06 R)
• M71: 68,652,707 km (0.044 R)
• M72: 69,539,373 km (0.076 R)
• M73: 72,222,262 km (0.105 R)
• M74: 75,199,259 km (0.099 R)
• M75: 75,590,458 km (0.104 R)
• M76: 75,851,656 km (0.097 R)
• M77: 76,244,051 km (0.064 R)
• M78: 76,768,242 km (0.102 R)
• M79: 78,612,484 km (0.093 R)
• M80: 83,016,795 km (0.094 R)
• M81: 83,151,433 km (0.083 R)
• M82: 83,556,096 km (0.115 R)
• M83: 86,133,517 km (0.091 R)
• M84: 87,226,479 km (0.078 R)
• M85: 87,637,574 km (0.111 R)
• M86: 87,911,937 km (0.06 R)
• M87: 88,049,268 km (0.106 R)
• M88: 90,533,041 km (0.096 R)
• M89: 91,227,026 km (0.053 R)
• M90: 91,922,805 km (0.113 R)
• M91: 92,341,081 km (0.094 R)
• M92: 92,899,829 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.2

Radius: 4.7

Gravity: 33.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 14.75 AU - 20.89 AU

Year: 26687 Days

Day: 24.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,464,315 km

• M1: 102,325 km (0.117 R)
• M2: 757,713 km (0.119 R)
• M3: 1,695,692 km (0.076 R)
• M4: 2,115,015 km (0.096 R)
• M5: 2,439,343 km (0.072 R)
• M6: 2,481,081 km (0.11 R)
• M7: 2,522,968 km (0.095 R)
• M8: 2,692,911 km (0.11 R)
• M9: 3,088,747 km (0.095 R)
• M10: 3,270,509 km (0.098 R)
• M11: 4,534,611 km (0.03 R)
• M12: 4,689,295 km (0.09 R)
• M13: 4,950,792 km (0.117 R)
• M14: 6,043,904 km (0.069 R)
• M15: 6,910,524 km (0.062 R)
• M16: 7,207,925 km (0.069 R)
• M17: 8,885,216 km (0.091 R)
• M18: 9,933,299 km (0.102 R)
• M19: 10,201,378 km (0.092 R)
• M20: 10,950,863 km (0.078 R)
• M21: 11,227,769 km (0.116 R)
• M22: 11,577,080 km (0.113 R)
• M23: 12,646,555 km (0.107 R)
• M24: 16,274,154 km (0.072 R)
• M25: 16,510,967 km (0.027 R)
• M26: 17,630,558 km (0.115 R)
• M27: 17,955,036 km (0.115 R)
• M28: 18,774,682 km (0.106 R)
• M29: 18,939,988 km (0.106 R)
• M30: 20,111,190 km (0.116 R)
• M31: 20,195,713 km (0.039 R)
• M32: 20,450,179 km (0.078 R)
• M33: 20,535,150 km (0.119 R)
• M34: 20,790,962 km (0.11 R)
• M35: 21,219,560 km (0.1 R)
• M36: 23,051,536 km (0.043 R)
• M37: 23,139,948 km (0.087 R)
• M38: 24,933,328 km (0.101 R)
• M39: 25,754,919 km (0.103 R)
• M40: 26,030,628 km (0.118 R)
• M41: 28,177,507 km (0.091 R)
• M42: 28,272,202 km (0.113 R)
• M43: 28,366,898 km (0.054 R)
• M44: 28,461,743 km (0.099 R)
• M45: 30,186,756 km (0.034 R)
• M46: 31,061,903 km (0.08 R)
• M47: 35,050,781 km (0.112 R)
• M48: 36,690,972 km (0.099 R)
• M49: 37,001,238 km (0.114 R)
• M50: 37,208,581 km (0.116 R)
• M51: 37,312,402 km (0.085 R)
• M52: 38,775,918 km (0.057 R)
• M53: 40,258,283 km (0.114 R)
• M54: 43,168,710 km (0.095 R)
• M55: 43,386,973 km (0.069 R)
• M56: 44,263,766 km (0.102 R)
• M57: 44,483,974 km (0.107 R)
• M58: 46,481,255 km (0.043 R)
• M59: 47,041,200 km (0.099 R)
• M60: 47,378,244 km (0.093 R)
• M61: 47,716,186 km (0.118 R)
• M62: 48,054,726 km (0.094 R)
• M63: 49,759,992 km (0.11 R)
• M64: 50,562,584 km (0.104 R)
• M65: 51,948,309 km (0.108 R)
• M66: 52,412,960 km (0.1 R)
• M67: 54,638,977 km (0.113 R)
• M68: 54,757,009 km (0.097 R)
• M69: 56,895,661 km (0.082 R)
• M70: 57,135,017 km (0.098 R)
• M71: 57,975,308 km (0.089 R)
• M72: 59,789,482 km (0.069 R)
• M73: 63,225,595 km (0.056 R)
• M74: 65,468,067 km (0.114 R)
• M75: 65,718,793 km (0.114 R)
• M76: 67,990,138 km (0.083 R)
• M77: 69,135,310 km (0.089 R)
• M78: 70,287,064 km (0.109 R)
• M79: 70,415,419 km (0.085 R)
• M80: 70,672,278 km (0.11 R)
• M81: 75,087,510 km (0.053 R)
• M82: 75,218,857 km (0.062 R)
• M83: 77,991,803 km (0.106 R)
• M84: 78,257,638 km (0.044 R)
• M85: 78,390,631 km (0.106 R)
• M86: 80,126,864 km (0.081 R)
• M87: 82,958,153 km (0.115 R)
• M88: 84,045,281 km (0.107 R)
• M89: 86,921,599 km (0.111 R)
• M90: 89,551,679 km (0.084 R)
• M91: 90,527,207 km (0.106 R)
• M92: 90,666,781 km (0.084 R)
• M93: 91,506,175 km (0.087 R)
• M94: 94,181,284 km (0.051 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 14,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit