🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.55 AU - 0.57 AU

Year: 153 Days

Day: 38.5 Hours

Environment

Temp: 205 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.6 AU - 0.62 AU

Year: 174 Days

Day: 38.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,869,110 km

• M1: 138,677 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.76 AU - 0.8 AU

Year: 252 Days

Day: 23 Hours

Environment

Temp: 95 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,869,110 km

• M1: 119,230 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.52 AU - 1.9 AU

Year: 817 Days

Day: 27.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.67 AU - 2.57 AU

Year: 1127 Days

Day: 46.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.14 AU - 2.18 AU

Year: 1160 Days

Day: 18.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,869,110 km

• M1: 669,151 km (0.105 R)
• M2: 1,993,092 km (0.056 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.37 AU - 2.37 AU

Year: 1333 Days

Day: 26.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,869,110 km

• M1: 982,409 km (0.035 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.3

Radius: 11

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.35 AU - 7.73 AU

Year: 6823 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,869,110 km

• M1: 137,780 km (0.07 R)
• M2: 275,110 km (0.118 R)
• M3: 594,951 km (0.109 R)
• M4: 802,892 km (0.086 R)
• M5: 882,328 km (0.096 R)
• M6: 1,152,502 km (0.115 R)
• M7: 1,228,049 km (0.042 R)
• M8: 1,352,664 km (0.083 R)
• M9: 1,649,017 km (0.108 R)
• M10: 1,893,909 km (0.105 R)
• M11: 2,020,918 km (0.053 R)
• M12: 2,302,760 km (0.104 R)
• M13: 2,967,274 km (0.028 R)
• M14: 3,051,797 km (0.06 R)
• M15: 3,310,152 km (0.106 R)
• M16: 3,397,966 km (0.081 R)
• M17: 3,598,278 km (0.082 R)
• M18: 3,871,443 km (0.067 R)
• M19: 4,151,491 km (0.079 R)
• M20: 5,311,024 km (0.106 R)
• M21: 6,871,030 km (0.084 R)
• M22: 7,096,773 km (0.111 R)
• M23: 7,439,951 km (0.08 R)
• M24: 7,935,419 km (0.089 R)
• M25: 8,083,222 km (0.103 R)
• M26: 8,231,922 km (0.086 R)
• M27: 8,562,384 km (0.045 R)
• M28: 8,835,998 km (0.058 R)
• M29: 9,267,289 km (0.088 R)
• M30: 9,673,896 km (0.068 R)
• M31: 9,768,591 km (0.083 R)
• M32: 9,990,744 km (0.109 R)
• M33: 11,126,491 km (0.094 R)
• M34: 11,225,824 km (0.085 R)
• M35: 11,491,959 km (0.097 R)
• M36: 11,928,785 km (0.093 R)
• M37: 12,337,037 km (0.086 R)
• M38: 12,853,599 km (0.117 R)
• M39: 13,272,024 km (0.025 R)
• M40: 13,765,996 km (0.093 R)
• M41: 13,979,472 km (0.065 R)
• M42: 14,050,830 km (0.106 R)
• M43: 14,158,242 km (0.109 R)
• M44: 14,518,025 km (0.104 R)
• M45: 14,626,633 km (0.087 R)
• M46: 15,393,920 km (0.116 R)
• M47: 16,024,625 km (0.088 R)
• M48: 16,099,424 km (0.103 R)
• M49: 16,249,321 km (0.068 R)
• M50: 16,437,365 km (0.062 R)
• M51: 17,541,996 km (0.117 R)
• M52: 18,161,780 km (0.038 R)
• M53: 18,356,856 km (0.106 R)
• M54: 18,631,218 km (0.087 R)
• M55: 19,065,201 km (0.108 R)
• M56: 19,144,488 km (0.105 R)
• M57: 20,144,400 km (0.106 R)
• M58: 20,265,575 km (0.117 R)
• M59: 21,284,336 km (0.116 R)
• M60: 21,696,628 km (0.108 R)
• M61: 22,111,463 km (0.103 R)
• M62: 22,236,527 km (0.057 R)
• M63: 22,445,216 km (0.054 R)
• M64: 22,570,878 km (0.114 R)
• M65: 22,907,024 km (0.052 R)
• M66: 23,244,667 km (0.075 R)
• M67: 23,584,104 km (0.049 R)
• M68: 23,669,226 km (0.053 R)
• M69: 23,882,402 km (0.07 R)
• M70: 25,262,144 km (0.083 R)
• M71: 26,711,897 km (0.044 R)
• M72: 26,933,900 km (0.082 R)
• M73: 27,022,911 km (0.078 R)
• M74: 27,111,921 km (0.096 R)
• M75: 27,918,104 km (0.11 R)
• M76: 28,053,191 km (0.074 R)
• M77: 29,370,400 km (0.078 R)
• M78: 30,336,952 km (0.076 R)
• M79: 30,522,304 km (0.115 R)
• M80: 30,847,380 km (0.08 R)
• M81: 31,033,629 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.2

Radius: 6.2

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 11.53 AU - 19.13 AU

Year: 21923 Days

Day: 20.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 76,869,110 km

• M1: 78,389 km (0.064 R)
• M2: 251,773 km (0.055 R)
• M3: 799,900 km (0.1 R)
• M4: 1,037,910 km (0.046 R)
• M5: 1,355,656 km (0.068 R)
• M6: 1,474,885 km (0.103 R)
• M7: 1,576,911 km (0.095 R)
• M8: 2,167,374 km (0.084 R)
• M9: 2,620,356 km (0.032 R)
• M10: 2,694,557 km (0.106 R)
• M11: 2,870,334 km (0.115 R)
• M12: 2,946,928 km (0.114 R)
• M13: 3,665,746 km (0.059 R)
• M14: 3,776,748 km (0.102 R)
• M15: 4,465,945 km (0.09 R)
• M16: 5,131,057 km (0.092 R)
• M17: 5,193,140 km (0.112 R)
• M18: 5,286,639 km (0.098 R)
• M19: 5,538,712 km (0.069 R)
• M20: 5,666,169 km (0.084 R)
• M21: 6,120,049 km (0.111 R)
• M22: 6,451,408 km (0.092 R)
• M23: 7,445,187 km (0.113 R)
• M24: 10,305,648 km (0.096 R)
• M25: 11,583,363 km (0.106 R)
• M26: 13,634,500 km (0.095 R)
• M27: 13,677,584 km (0.096 R)
• M28: 14,944,678 km (0.087 R)
• M29: 15,211,411 km (0.062 R)
• M30: 15,479,789 km (0.079 R)
• M31: 17,169,198 km (0.071 R)
• M32: 18,676,845 km (0.044 R)
• M33: 19,543,316 km (0.109 R)
• M34: 20,030,407 km (0.119 R)
• M35: 20,324,516 km (0.111 R)
• M36: 20,570,754 km (0.091 R)
• M37: 20,718,856 km (0.087 R)
• M38: 21,215,521 km (0.108 R)
• M39: 21,917,285 km (0.109 R)
• M40: 23,601,458 km (0.03 R)
• M41: 23,653,069 km (0.096 R)
• M42: 23,912,172 km (0.058 R)
• M43: 24,119,964 km (0.086 R)
• M44: 24,485,132 km (0.108 R)
• M45: 25,538,750 km (0.09 R)
• M46: 26,768,445 km (0.08 R)
• M47: 30,346,526 km (0.096 R)
• M48: 30,458,874 km (0.116 R)
• M49: 32,219,641 km (0.087 R)
• M50: 32,276,937 km (0.059 R)
• M51: 33,431,085 km (0.047 R)
• M52: 34,539,904 km (0.102 R)
• M53: 34,657,339 km (0.109 R)
• M54: 35,542,210 km (0.083 R)
• M55: 36,434,561 km (0.119 R)
• M56: 37,334,093 km (0.118 R)
• M57: 38,423,316 km (0.086 R)
• M58: 39,216,483 km (0.039 R)
• M59: 39,277,819 km (0.043 R)
• M60: 40,138,455 km (0.075 R)
• M61: 40,261,873 km (0.115 R)
• M62: 40,447,225 km (0.039 R)
• M63: 40,571,092 km (0.07 R)
• M64: 40,818,976 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.2

Radius: 7

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.57 AU - 21.83 AU

Year: 30729 Days

Day: 17.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,869,110 km

• M1: 152,590 km (0.111 R)
• M2: 214,224 km (0.097 R)
• M3: 526,585 km (0.094 R)
• M4: 971,339 km (0.096 R)
• M5: 1,272,479 km (0.09 R)
• M6: 1,989,801 km (0.105 R)
• M7: 2,335,372 km (0.072 R)
• M8: 2,850,139 km (0.057 R)
• M9: 3,399,312 km (0.111 R)
• M10: 3,853,342 km (0.083 R)
• M11: 4,503,195 km (0.066 R)
• M12: 5,186,558 km (0.104 R)
• M13: 5,374,154 km (0.073 R)
• M14: 5,468,849 km (0.103 R)
• M15: 5,564,143 km (0.111 R)
• M16: 5,804,697 km (0.088 R)
• M17: 6,048,691 km (0.095 R)
• M18: 6,296,126 km (0.117 R)
• M19: 6,345,942 km (0.062 R)
• M20: 6,749,706 km (0.078 R)
• M21: 6,851,882 km (0.072 R)
• M22: 7,423,346 km (0.095 R)
• M23: 7,581,919 km (0.053 R)
• M24: 8,064,223 km (0.052 R)
• M25: 8,556,400 km (0.115 R)
• M26: 9,171,247 km (0.051 R)
• M27: 10,032,332 km (0.086 R)
• M28: 10,739,781 km (0.101 R)
• M29: 12,327,014 km (0.108 R)
• M30: 13,211,586 km (0.111 R)
• M31: 13,726,353 km (0.107 R)
• M32: 14,908,176 km (0.115 R)
• M33: 15,175,208 km (0.08 R)
• M34: 15,646,292 km (0.119 R)
• M35: 15,714,060 km (0.108 R)
• M36: 16,465,041 km (0.105 R)
• M37: 17,860,490 km (0.091 R)
• M38: 18,931,760 km (0.056 R)
• M39: 19,003,866 km (0.107 R)
• M40: 20,023,675 km (0.115 R)
• M41: 21,511,127 km (0.104 R)
• M42: 21,586,374 km (0.118 R)
• M43: 23,110,777 km (0.082 R)
• M44: 23,808,052 km (0.042 R)
• M45: 24,827,412 km (0.096 R)
• M46: 25,143,961 km (0.063 R)
• M47: 27,969,865 km (0.063 R)
• M48: 28,795,645 km (0.052 R)
• M49: 29,378,329 km (0.12 R)
• M50: 30,809,831 km (0.119 R)
• M51: 31,919,698 km (0.093 R)
• M52: 32,263,773 km (0.071 R)
• M53: 32,782,279 km (0.111 R)
• M54: 36,667,934 km (0.089 R)
• M55: 38,390,254 km (0.091 R)
• M56: 39,123,434 km (0.08 R)
• M57: 39,307,289 km (0.114 R)
• M58: 39,768,649 km (0.065 R)
• M59: 40,046,153 km (0.117 R)
• M60: 42,573,460 km (0.086 R)
• M61: 42,857,396 km (0.078 R)
• M62: 44,382,547 km (0.106 R)
• M63: 44,478,439 km (0.095 R)
• M64: 48,766,363 km (0.113 R)
• M65: 49,659,462 km (0.093 R)
• M66: 50,158,072 km (0.112 R)
• M67: 51,562,796 km (0.111 R)
• M68: 51,663,625 km (0.108 R)
• M69: 52,067,688 km (0.115 R)
• M70: 52,168,817 km (0.111 R)
• M71: 52,777,231 km (0.087 R)
• M72: 53,285,864 km (0.076 R)
• M73: 53,387,890 km (0.109 R)
• M74: 53,591,941 km (0.105 R)
• M75: 56,268,546 km (0.034 R)
• M76: 58,252,064 km (0.072 R)
• M77: 58,672,434 km (0.117 R)
• M78: 60,364,386 km (0.112 R)
• M79: 61,429,972 km (0.034 R)
• M80: 63,255,664 km (0.09 R)
• M81: 63,904,321 km (0.102 R)
• M82: 64,990,252 km (0.066 R)
• M83: 65,644,742 km (0.079 R)
• M84: 66,740,397 km (0.094 R)
• M85: 67,290,469 km (0.066 R)
• M86: 67,952,589 km (0.047 R)
• M87: 68,838,807 km (0.07 R)
• M88: 69,394,563 km (0.115 R)
• M89: 69,840,215 km (0.072 R)
• M90: 70,175,164 km (0.069 R)
• M91: 71,070,807 km (0.112 R)
• M92: 74,007,862 km (0.064 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: 434 - 12,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit