🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.56 AU - 0.72 AU

Year: 187 Days

Day: 22.1 Hours

Environment

Temp: 152 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.7 AU - 0.9 AU

Year: 261 Days

Day: 17 Hours

Environment

Temp: 135 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,301,384 km

• M1: 152,590 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.14 AU - 1.24 AU

Year: 474 Days

Day: 33.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 96,301,384 km

• M1: 470,037 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.54 AU - 1.82 AU

Year: 795 Days

Day: 20.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.75 AU - 2.03 AU

Year: 949 Days

Day: 39.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,301,384 km

• M1: 313,707 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.5

Radius: 9.8

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10.84 AU - 11.08 AU

Year: 13253 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,301,384 km

• M1: 137,929 km (0.118 R)
• M2: 215,870 km (0.069 R)
• M3: 372,648 km (0.106 R)
• M4: 502,200 km (0.098 R)
• M5: 629,358 km (0.116 R)
• M6: 707,448 km (0.049 R)
• M7: 1,149,061 km (0.117 R)
• M8: 1,322,146 km (0.045 R)
• M9: 1,721,871 km (0.102 R)
• M10: 2,373,520 km (0.108 R)
• M11: 2,563,808 km (0.031 R)
• M12: 3,027,113 km (0.119 R)
• M13: 3,129,887 km (0.071 R)
• M14: 3,770,764 km (0.114 R)
• M15: 4,182,158 km (0.048 R)
• M16: 4,686,901 km (0.104 R)
• M17: 5,334,660 km (0.09 R)
• M18: 6,053,478 km (0.101 R)
• M19: 6,623,745 km (0.069 R)
• M20: 7,028,706 km (0.047 R)
• M21: 7,257,142 km (0.077 R)
• M22: 8,874,594 km (0.116 R)
• M23: 9,320,845 km (0.078 R)
• M24: 9,927,165 km (0.091 R)
• M25: 10,546,351 km (0.059 R)
• M26: 10,755,638 km (0.114 R)
• M27: 11,444,985 km (0.106 R)
• M28: 12,754,864 km (0.111 R)
• M29: 13,089,814 km (0.101 R)
• M30: 13,371,058 km (0.075 R)
• M31: 13,540,851 km (0.099 R)
• M32: 14,924,332 km (0.052 R)
• M33: 16,352,394 km (0.094 R)
• M34: 17,823,689 km (0.12 R)
• M35: 18,135,451 km (0.05 R)
• M36: 18,701,379 km (0.085 R)
• M37: 18,764,510 km (0.049 R)
• M38: 20,108,796 km (0.071 R)
• M39: 21,616,444 km (0.11 R)
• M40: 22,149,311 km (0.113 R)
• M41: 23,568,845 km (0.111 R)
• M42: 25,366,563 km (0.074 R)
• M43: 27,279,770 km (0.112 R)
• M44: 27,711,360 km (0.049 R)
• M45: 27,783,466 km (0.083 R)
• M46: 28,072,639 km (0.098 R)
• M47: 29,092,448 km (0.112 R)
• M48: 29,459,561 km (0.081 R)
• M49: 30,050,323 km (0.119 R)
• M50: 30,570,325 km (0.055 R)
• M51: 30,943,572 km (0.094 R)
• M52: 32,451,817 km (0.07 R)
• M53: 32,603,958 km (0.115 R)
• M54: 33,291,660 km (0.097 R)
• M55: 33,368,254 km (0.083 R)
• M56: 34,061,191 km (0.109 R)
• M57: 34,370,709 km (0.109 R)
• M58: 34,914,497 km (0.057 R)
• M59: 35,070,378 km (0.056 R)
• M60: 35,226,559 km (0.052 R)
• M61: 35,617,907 km (0.099 R)
• M62: 36,642,203 km (0.075 R)
• M63: 38,236,767 km (0.08 R)
• M64: 39,123,434 km (0.109 R)
• M65: 39,853,920 km (0.082 R)
• M66: 40,752,854 km (0.077 R)
• M67: 43,657,446 km (0.112 R)
• M68: 45,517,097 km (0.097 R)
• M69: 45,687,339 km (0.103 R)
• M70: 46,971,637 km (0.053 R)
• M71: 47,316,161 km (0.058 R)
• M72: 49,488,172 km (0.062 R)
• M73: 49,751,016 km (0.07 R)
• M74: 50,366,013 km (0.06 R)
• M75: 50,630,352 km (0.055 R)
• M76: 50,895,140 km (0.115 R)
• M77: 51,071,965 km (0.077 R)
• M78: 51,781,358 km (0.084 R)
• M79: 51,870,219 km (0.084 R)
• M80: 53,568,754 km (0.071 R)
• M81: 54,199,009 km (0.05 R)
• M82: 55,376,345 km (0.084 R)
• M83: 55,467,151 km (0.108 R)
• M84: 55,831,272 km (0.114 R)
• M85: 56,653,462 km (0.114 R)
• M86: 58,032,604 km (0.093 R)
• M87: 58,124,906 km (0.083 R)
• M88: 59,329,768 km (0.058 R)
• M89: 60,168,712 km (0.071 R)
• M90: 62,141,460 km (0.064 R)
• M91: 62,803,729 km (0.08 R)
• M92: 63,088,414 km (0.105 R)
• M93: 63,373,398 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.8

Radius: 7.4

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 11.2 AU - 18.36 AU

Year: 20754 Days

Day: 19.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,301,384 km

• M1: 109,954 km (0.058 R)
• M2: 158,574 km (0.077 R)
• M3: 246,238 km (0.104 R)
• M4: 1,347,578 km (0.115 R)
• M5: 1,459,926 km (0.071 R)
• M6: 1,528,890 km (0.111 R)
• M7: 1,815,819 km (0.111 R)
• M8: 1,915,152 km (0.037 R)
• M9: 2,549,297 km (0.109 R)
• M10: 2,604,948 km (0.119 R)
• M11: 2,860,461 km (0.059 R)
• M12: 3,518,542 km (0.085 R)
• M13: 4,188,890 km (0.096 R)
• M14: 4,623,322 km (0.112 R)
• M15: 4,897,984 km (0.093 R)
• M16: 5,863,489 km (0.098 R)
• M17: 6,615,667 km (0.099 R)
• M18: 6,886,140 km (0.092 R)
• M19: 7,042,320 km (0.045 R)
• M20: 7,239,191 km (0.051 R)
• M21: 7,840,724 km (0.083 R)
• M22: 8,500,001 km (0.055 R)
• M23: 10,313,726 km (0.103 R)
• M24: 10,402,886 km (0.101 R)
• M25: 10,582,254 km (0.107 R)
• M26: 10,943,982 km (0.061 R)
• M27: 11,309,749 km (0.105 R)
• M28: 11,355,825 km (0.068 R)
• M29: 12,241,743 km (0.07 R)
• M30: 12,860,630 km (0.053 R)
• M31: 13,004,842 km (0.115 R)
• M32: 13,734,281 km (0.118 R)
• M33: 15,334,380 km (0.032 R)
• M34: 15,589,744 km (0.048 R)
• M35: 15,692,218 km (0.117 R)
• M36: 15,897,915 km (0.109 R)
• M37: 16,992,523 km (0.068 R)
• M38: 17,842,837 km (0.081 R)
• M39: 18,381,240 km (0.074 R)
• M40: 19,089,137 km (0.09 R)
• M41: 21,039,145 km (0.034 R)
• M42: 21,209,089 km (0.1 R)
• M43: 22,296,815 km (0.05 R)
• M44: 23,226,865 km (0.112 R)
• M45: 25,004,387 km (0.111 R)
• M46: 25,304,929 km (0.103 R)
• M47: 25,727,692 km (0.094 R)
• M48: 26,213,586 km (0.114 R)
• M49: 26,274,622 km (0.081 R)
• M50: 27,938,300 km (0.078 R)
• M51: 29,699,366 km (0.082 R)
• M52: 30,209,046 km (0.115 R)
• M53: 30,914,699 km (0.119 R)
• M54: 31,560,812 km (0.12 R)
• M55: 31,690,663 km (0.087 R)
• M56: 32,080,964 km (0.113 R)
• M57: 33,129,795 km (0.087 R)
• M58: 33,459,808 km (0.097 R)
• M59: 34,056,703 km (0.1 R)
• M60: 34,189,696 km (0.056 R)
• M61: 34,456,429 km (0.104 R)
• M62: 36,274,940 km (0.092 R)
• M63: 36,887,993 km (0.091 R)
• M64: 37,504,485 km (0.111 R)
• M65: 37,779,596 km (0.113 R)
• M66: 40,004,415 km (0.12 R)
• M67: 40,991,013 km (0.036 R)
• M68: 41,558,438 km (0.084 R)
• M69: 42,128,406 km (0.051 R)
• M70: 42,199,764 km (0.084 R)
• M71: 42,342,780 km (0.099 R)
• M72: 43,204,015 km (0.115 R)
• M73: 44,434,008 km (0.053 R)
• M74: 44,506,713 km (0.117 R)
• M75: 47,447,508 km (0.095 R)
• M76: 49,241,934 km (0.054 R)
• M77: 49,769,416 km (0.11 R)
• M78: 49,920,510 km (0.118 R)
• M79: 50,071,754 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.2

Radius: 5.9

Gravity: 27.47 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 15.5 AU - 17.16 AU

Year: 24103 Days

Day: 19.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,301,384 km

• M1: 409,001 km (0.12 R)
• M2: 991,983 km (0.111 R)
• M3: 1,053,917 km (0.089 R)
• M4: 1,314,516 km (0.084 R)
• M5: 1,704,967 km (0.088 R)
• M6: 2,585,350 km (0.1 R)
• M7: 2,671,519 km (0.102 R)
• M8: 2,846,698 km (0.082 R)
• M9: 3,632,087 km (0.084 R)
• M10: 3,777,197 km (0.058 R)
• M11: 3,826,115 km (0.101 R)
• M12: 5,006,442 km (0.078 R)
• M13: 5,168,158 km (0.101 R)
• M14: 5,607,975 km (0.091 R)
• M15: 5,888,771 km (0.105 R)
• M16: 6,289,842 km (0.117 R)
• M17: 7,421,999 km (0.097 R)
• M18: 8,680,267 km (0.091 R)
• M19: 9,333,860 km (0.051 R)
• M20: 9,733,436 km (0.078 R)
• M21: 9,800,605 km (0.045 R)
• M22: 9,935,393 km (0.082 R)
• M23: 11,105,697 km (0.104 R)
• M24: 11,671,476 km (0.075 R)
• M25: 12,464,495 km (0.103 R)
• M26: 12,537,498 km (0.072 R)
• M27: 13,424,015 km (0.033 R)
• M28: 13,498,814 km (0.09 R)
• M29: 13,724,109 km (0.105 R)
• M30: 14,560,510 km (0.086 R)
• M31: 15,023,665 km (0.08 R)
• M32: 16,361,968 km (0.109 R)
• M33: 19,488,414 km (0.093 R)
• M34: 19,998,543 km (0.066 R)
• M35: 20,858,581 km (0.091 R)
• M36: 21,205,947 km (0.067 R)
• M37: 21,555,258 km (0.074 R)
• M38: 26,829,032 km (0.042 R)
• M39: 27,396,307 km (0.107 R)
• M40: 27,872,028 km (0.087 R)
• M41: 31,079,556 km (0.041 R)
• M42: 33,180,658 km (0.092 R)
• M43: 34,914,946 km (0.117 R)
• M44: 35,224,015 km (0.109 R)
• M45: 36,573,837 km (0.059 R)
• M46: 36,887,693 km (0.118 R)
• M47: 39,109,970 km (0.082 R)
• M48: 41,157,665 km (0.085 R)
• M49: 41,811,558 km (0.078 R)
• M50: 44,349,635 km (0.099 R)
• M51: 44,461,086 km (0.117 R)
• M52: 45,019,983 km (0.048 R)
• M53: 45,693,473 km (0.078 R)
• M54: 46,710,290 km (0.092 R)
• M55: 48,650,873 km (0.118 R)
• M56: 52,492,546 km (0.086 R)
• M57: 52,728,462 km (0.117 R)
• M58: 52,846,645 km (0.048 R)
• M59: 53,438,454 km (0.102 R)
• M60: 54,867,861 km (0.11 R)
• M61: 57,885,849 km (0.039 R)
• M62: 59,599,343 km (0.093 R)
• M63: 59,722,312 km (0.086 R)
• M64: 61,702,390 km (0.119 R)
• M65: 61,826,706 km (0.07 R)
• M66: 63,201,360 km (0.101 R)
• M67: 64,586,038 km (0.05 R)
• M68: 65,091,978 km (0.091 R)
• M69: 66,617,727 km (0.114 R)
• M70: 68,928,565 km (0.08 R)
• M71: 69,834,231 km (0.067 R)
• M72: 69,963,932 km (0.104 R)
• M73: 70,353,485 km (0.116 R)
• M74: 72,050,074 km (0.116 R)
• M75: 73,892,223 km (0.1 R)
• M76: 75,350,503 km (0.117 R)
• M77: 77,891,572 km (0.088 R)
• M78: 78,564,912 km (0.098 R)
• M79: 79,646,355 km (0.074 R)
• M80: 79,917,426 km (0.114 R)
• M81: 80,188,797 km (0.062 R)
• M82: 80,324,632 km (0.063 R)
• M83: 82,371,280 km (0.1 R)
• M84: 83,057,336 km (0.088 R)
• M85: 87,352,590 km (0.089 R)
• M86: 87,772,063 km (0.095 R)
• M87: 87,912,086 km (0.095 R)
• M88: 88,613,102 km (0.065 R)
• M89: 89,456,834 km (0.114 R)
• M90: 90,727,219 km (0.086 R)
• M91: 94,574,427 km (0.069 R)
• M92: 94,861,506 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 11,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit