🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.62 AU - 0.62 AU

Year: 171 Days

Day: 26 Hours

Environment

Temp: 180 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,153,889 km

• M1: 109,954 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.23 AU - 1.33 AU

Year: 507 Days

Day: 42.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,153,889 km

• M1: 969,544 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.19 AU - 2.87 AU

Year: 1408 Days

Day: 36.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.64 AU - 2.72 AU

Year: 1535 Days

Day: 41.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,153,889 km

• M1: 169,195 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.49 AU - 3.79 AU

Year: 1947 Days

Day: 25.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,153,889 km

• M1: 473,328 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.15 AU - 4.79 AU

Year: 2767 Days

Day: 24.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,153,889 km

• M1: 611,706 km (0.062 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.07 AU - 5.31 AU

Year: 4136 Days

Day: 43.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 148.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.8

Radius: 4.8

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 16.2 AU - 20.08 AU

Year: 27029 Days

Day: 22 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,153,889 km

• M1: 84,523 km (0.112 R)
• M2: 481,256 km (0.069 R)
• M3: 708,645 km (0.1 R)
• M4: 1,119,142 km (0.094 R)
• M5: 1,251,985 km (0.053 R)
• M6: 1,802,355 km (0.096 R)
• M7: 2,910,127 km (0.091 R)
• M8: 3,056,284 km (0.083 R)
• M9: 3,393,777 km (0.086 R)
• M10: 3,586,609 km (0.091 R)
• M11: 3,703,894 km (0.086 R)
• M12: 3,782,881 km (0.101 R)
• M13: 4,988,640 km (0.074 R)
• M14: 5,163,520 km (0.114 R)
• M15: 5,474,684 km (0.061 R)
• M16: 5,791,831 km (0.061 R)
• M17: 5,883,535 km (0.113 R)
• M18: 7,715,361 km (0.094 R)
• M19: 8,172,980 km (0.116 R)
• M20: 8,275,904 km (0.096 R)
• M21: 8,327,515 km (0.095 R)
• M22: 8,379,276 km (0.058 R)
• M23: 9,274,918 km (0.103 R)
• M24: 10,928,124 km (0.091 R)
• M25: 11,384,099 km (0.056 R)
• M26: 12,729,283 km (0.09 R)
• M27: 12,908,501 km (0.084 R)
• M28: 13,088,467 km (0.052 R)
• M29: 13,450,943 km (0.051 R)
• M30: 13,572,416 km (0.115 R)
• M31: 13,816,710 km (0.086 R)
• M32: 14,062,349 km (0.112 R)
• M33: 14,123,984 km (0.062 R)
• M34: 15,248,810 km (0.102 R)
• M35: 15,694,013 km (0.109 R)
• M36: 15,950,275 km (0.092 R)
• M37: 16,207,882 km (0.105 R)
• M38: 16,596,986 km (0.087 R)
• M39: 16,989,232 km (0.058 R)
• M40: 17,384,469 km (0.053 R)
• M41: 17,516,863 km (0.104 R)
• M42: 17,583,135 km (0.032 R)
• M43: 18,588,283 km (0.032 R)
• M44: 18,655,902 km (0.026 R)
• M45: 19,200,139 km (0.096 R)
• M46: 20,934,277 km (0.076 R)
• M47: 21,357,938 km (0.092 R)
• M48: 23,007,704 km (0.074 R)
• M49: 24,179,354 km (0.112 R)
• M50: 24,401,208 km (0.069 R)
• M51: 24,698,160 km (0.108 R)
• M52: 25,145,607 km (0.101 R)
• M53: 25,445,401 km (0.045 R)
• M54: 25,897,336 km (0.099 R)
• M55: 27,808,898 km (0.091 R)
• M56: 30,003,199 km (0.062 R)
• M57: 30,082,636 km (0.104 R)
• M58: 30,400,830 km (0.058 R)
• M59: 30,960,476 km (0.048 R)
• M60: 32,089,940 km (0.082 R)
• M61: 32,904,949 km (0.066 R)
• M62: 33,479,555 km (0.099 R)
• M63: 34,805,141 km (0.063 R)
• M64: 38,451,889 km (0.102 R)
• M65: 39,056,862 km (0.092 R)
• M66: 40,188,870 km (0.104 R)
• M67: 41,155,122 km (0.101 R)
• M68: 45,551,205 km (0.082 R)
• M69: 46,374,742 km (0.106 R)
• M70: 47,480,270 km (0.117 R)
• M71: 47,758,073 km (0.112 R)
• M72: 48,501,425 km (0.061 R)
• M73: 50,093,745 km (0.064 R)
• M74: 52,275,181 km (0.035 R)
• M75: 52,370,624 km (0.108 R)
• M76: 52,657,702 km (0.051 R)
• M77: 53,137,164 km (0.091 R)
• M78: 54,293,705 km (0.098 R)
• M79: 55,069,370 km (0.055 R)
• M80: 55,166,608 km (0.081 R)
• M81: 57,615,675 km (0.091 R)
• M82: 57,813,144 km (0.051 R)
• M83: 59,600,240 km (0.112 R)
• M84: 59,899,885 km (0.086 R)
• M85: 60,199,978 km (0.096 R)
• M86: 60,701,281 km (0.119 R)
• M87: 61,203,930 km (0.081 R)
• M88: 61,304,609 km (0.096 R)
• M89: 62,821,831 km (0.114 R)
• M90: 64,966,466 km (0.057 R)
• M91: 67,759,159 km (0.093 R)
• M92: 67,863,279 km (0.107 R)
• M93: 68,594,064 km (0.095 R)
• M94: 68,803,352 km (0.095 R)
• M95: 69,222,525 km (0.084 R)
• M96: 69,642,446 km (0.054 R)
• M97: 70,274,049 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.7

Radius: 3.6

Gravity: 51.98 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 18.4 AU - 20.1 AU

Year: 29548 Days

Day: 19.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,153,889 km

• M1: 69,563 km (0.052 R)
• M2: 190,139 km (0.096 R)
• M3: 409,599 km (0.108 R)
• M4: 456,124 km (0.12 R)
• M5: 714,928 km (0.102 R)
• M6: 771,476 km (0.109 R)
• M7: 950,246 km (0.11 R)
• M8: 1,415,196 km (0.119 R)
• M9: 1,486,704 km (0.094 R)
• M10: 1,784,403 km (0.061 R)
• M11: 1,940,135 km (0.117 R)
• M12: 2,390,724 km (0.053 R)
• M13: 2,917,458 km (0.074 R)
• M14: 4,485,094 km (0.033 R)
• M15: 4,857,293 km (0.11 R)
• M16: 5,517,917 km (0.098 R)
• M17: 5,687,561 km (0.062 R)
• M18: 7,412,574 km (0.115 R)
• M19: 8,105,961 km (0.099 R)
• M20: 8,819,991 km (0.061 R)
• M21: 8,885,814 km (0.063 R)
• M22: 12,161,559 km (0.106 R)
• M23: 13,809,080 km (0.077 R)
• M24: 14,116,055 km (0.107 R)
• M25: 14,193,248 km (0.087 R)
• M26: 15,287,257 km (0.103 R)
• M27: 16,570,507 km (0.119 R)
• M28: 17,804,391 km (0.088 R)
• M29: 18,728,008 km (0.11 R)
• M30: 21,501,852 km (0.086 R)
• M31: 21,590,563 km (0.105 R)
• M32: 21,679,424 km (0.115 R)
• M33: 22,304,743 km (0.101 R)
• M34: 23,847,845 km (0.055 R)
• M35: 24,957,712 km (0.032 R)
• M36: 26,084,334 km (0.084 R)
• M37: 26,940,183 km (0.068 R)
• M38: 27,035,776 km (0.073 R)
• M39: 29,957,572 km (0.072 R)
• M40: 30,653,501 km (0.079 R)
• M41: 34,835,659 km (0.091 R)
• M42: 35,777,378 km (0.101 R)
• M43: 37,258,696 km (0.115 R)
• M44: 37,578,836 km (0.118 R)
• M45: 37,685,648 km (0.097 R)
• M46: 38,329,069 km (0.118 R)
• M47: 39,409,614 km (0.03 R)
• M48: 39,953,552 km (0.077 R)
• M49: 40,281,022 km (0.115 R)
• M50: 41,158,862 km (0.114 R)
• M51: 42,265,138 km (0.07 R)
• M52: 42,933,542 km (0.078 R)
• M53: 43,717,734 km (0.09 R)
• M54: 44,846,150 km (0.095 R)
• M55: 45,527,868 km (0.083 R)
• M56: 46,098,434 km (0.047 R)
• M57: 49,689,082 km (0.1 R)
• M58: 51,577,157 km (0.038 R)
• M59: 53,368,592 km (0.095 R)
• M60: 55,058,748 km (0.083 R)
• M61: 56,276,774 km (0.105 R)
• M62: 57,011,749 km (0.057 R)
• M63: 57,134,568 km (0.108 R)
• M64: 57,873,283 km (0.101 R)
• M65: 57,996,701 km (0.086 R)
• M66: 60,108,424 km (0.052 R)
• M67: 61,614,277 km (0.108 R)
• M68: 62,878,528 km (0.099 R)
• M69: 65,047,249 km (0.119 R)
• M70: 65,175,604 km (0.095 R)
• M71: 65,303,958 km (0.089 R)
• M72: 66,722,146 km (0.1 R)
• M73: 69,064,699 km (0.081 R)
• M74: 69,326,496 km (0.038 R)
• M75: 69,588,890 km (0.095 R)
• M76: 70,641,162 km (0.085 R)
• M77: 79,247,078 km (0.119 R)
• M78: 80,208,245 km (0.118 R)
• M79: 81,035,072 km (0.104 R)
• M80: 81,449,608 km (0.042 R)
• M81: 83,253,908 km (0.117 R)
• M82: 87,609,450 km (0.118 R)
• M83: 87,892,938 km (0.031 R)
• M84: 93,772,284 km (0.07 R)
• M85: 94,788,652 km (0.037 R)
• M86: 95,371,036 km (0.118 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 10,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit