🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.32 AU - 1.96 AU

Year: 892 Days

Day: 29.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,783,975 km

• M1: 73,901 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2 AU - 2.66 AU

Year: 1510 Days

Day: 40.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.6

Radius: 10.2

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.18 AU - 5.04 AU

Year: 4203 Days

Day: 11.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,783,975 km

• M1: 142,866 km (0.087 R)
• M2: 361,129 km (0.109 R)
• M3: 557,402 km (0.101 R)
• M4: 652,845 km (0.092 R)
• M5: 719,865 km (0.09 R)
• M6: 813,513 km (0.058 R)
• M7: 1,147,266 km (0.063 R)
• M8: 1,645,577 km (0.092 R)
• M9: 1,901,987 km (0.105 R)
• M10: 1,984,865 km (0.038 R)
• M11: 2,052,034 km (0.11 R)
• M12: 2,137,006 km (0.09 R)
• M13: 2,363,796 km (0.098 R)
• M14: 2,453,106 km (0.09 R)
• M15: 2,746,767 km (0.119 R)
• M16: 2,955,306 km (0.111 R)
• M17: 3,110,289 km (0.113 R)
• M18: 3,347,851 km (0.057 R)
• M19: 3,428,334 km (0.065 R)
• M20: 3,653,180 km (0.081 R)
• M21: 3,798,888 km (0.053 R)
• M22: 4,225,541 km (0.115 R)
• M23: 4,312,757 km (0.077 R)
• M24: 4,622,724 km (0.046 R)
• M25: 5,032,024 km (0.102 R)
• M26: 5,334,810 km (0.05 R)
• M27: 6,229,255 km (0.069 R)
• M28: 6,605,195 km (0.088 R)
• M29: 6,706,622 km (0.107 R)
• M30: 7,405,244 km (0.114 R)
• M31: 7,537,190 km (0.067 R)
• M32: 7,776,696 km (0.084 R)
• M33: 7,964,740 km (0.059 R)
• M34: 8,235,812 km (0.082 R)
• M35: 8,454,972 km (0.113 R)
• M36: 9,322,491 km (0.072 R)
• M37: 9,665,818 km (0.113 R)
• M38: 9,781,158 km (0.086 R)
• M39: 10,335,567 km (0.098 R)
• M40: 10,542,461 km (0.087 R)
• M41: 11,627,644 km (0.091 R)
• M42: 11,781,281 km (0.119 R)
• M43: 11,935,517 km (0.085 R)
• M44: 12,090,350 km (0.094 R)
• M45: 12,308,314 km (0.05 R)
• M46: 12,496,209 km (0.086 R)
• M47: 12,748,282 km (0.084 R)
• M48: 13,129,457 km (0.103 R)
• M49: 13,193,335 km (0.106 R)
• M50: 14,262,511 km (0.098 R)
• M51: 14,361,096 km (0.119 R)
• M52: 15,764,923 km (0.041 R)
• M53: 15,969,124 km (0.034 R)
• M54: 16,105,557 km (0.068 R)
• M55: 16,208,331 km (0.077 R)
• M56: 17,317,150 km (0.051 R)
• M57: 17,492,629 km (0.108 R)
• M58: 17,562,940 km (0.092 R)
• M59: 18,557,765 km (0.075 R)
• M60: 18,737,433 km (0.09 R)
• M61: 18,953,601 km (0.071 R)
• M62: 20,047,311 km (0.072 R)
• M63: 20,342,468 km (0.07 R)
• M64: 20,899,720 km (0.117 R)
• M65: 21,274,014 km (0.106 R)
• M66: 21,763,797 km (0.118 R)
• M67: 21,839,494 km (0.059 R)
• M68: 22,410,060 km (0.113 R)
• M69: 22,524,802 km (0.118 R)
• M70: 23,139,799 km (0.109 R)
• M71: 23,294,483 km (0.118 R)
• M72: 23,994,451 km (0.029 R)
• M73: 24,543,775 km (0.039 R)
• M74: 25,335,596 km (0.069 R)
• M75: 25,614,746 km (0.108 R)
• M76: 26,337,304 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.5

Radius: 11.4

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.83 AU - 11.63 AU

Year: 12887 Days

Day: 8.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,783,975 km

• M1: 260,151 km (0.096 R)
• M2: 378,782 km (0.105 R)
• M3: 553,213 km (0.047 R)
• M4: 756,965 km (0.095 R)
• M5: 1,006,644 km (0.041 R)
• M6: 1,152,352 km (0.08 R)
• M7: 1,681,330 km (0.088 R)
• M8: 1,985,313 km (0.102 R)
• M9: 2,252,196 km (0.062 R)
• M10: 2,645,638 km (0.066 R)
• M11: 3,030,404 km (0.113 R)
• M12: 3,276,193 km (0.051 R)
• M13: 3,401,556 km (0.055 R)
• M14: 3,919,165 km (0.064 R)
• M15: 4,085,967 km (0.097 R)
• M16: 4,255,311 km (0.108 R)
• M17: 5,616,502 km (0.118 R)
• M18: 6,111,073 km (0.112 R)
• M19: 6,461,880 km (0.048 R)
• M20: 7,429,030 km (0.058 R)
• M21: 7,803,474 km (0.086 R)
• M22: 8,527,378 km (0.083 R)
• M23: 9,139,832 km (0.089 R)
• M24: 9,228,393 km (0.091 R)
• M25: 9,721,169 km (0.09 R)
• M26: 9,857,004 km (0.069 R)
• M27: 10,592,427 km (0.093 R)
• M28: 10,732,301 km (0.091 R)
• M29: 11,155,513 km (0.055 R)
• M30: 12,213,170 km (0.105 R)
• M31: 13,252,427 km (0.079 R)
• M32: 13,403,221 km (0.111 R)
• M33: 13,859,046 km (0.066 R)
• M34: 14,114,559 km (0.115 R)
• M35: 14,268,495 km (0.079 R)
• M36: 14,942,434 km (0.042 R)
• M37: 15,626,694 km (0.108 R)
• M38: 15,945,936 km (0.11 R)
• M39: 16,160,011 km (0.105 R)
• M40: 16,645,007 km (0.038 R)
• M41: 17,519,257 km (0.092 R)
• M42: 17,740,213 km (0.096 R)
• M43: 18,073,218 km (0.099 R)
• M44: 18,240,618 km (0.095 R)
• M45: 18,745,660 km (0.12 R)
• M46: 19,141,646 km (0.09 R)
• M47: 19,941,995 km (0.073 R)
• M48: 20,114,930 km (0.1 R)
• M49: 20,346,358 km (0.034 R)
• M50: 20,928,593 km (0.085 R)
• M51: 21,045,728 km (0.069 R)
• M52: 22,288,437 km (0.11 R)
• M53: 24,782,682 km (0.037 R)
• M54: 25,466,943 km (0.1 R)
• M55: 25,905,564 km (0.066 R)
• M56: 26,157,337 km (0.079 R)
• M57: 26,409,858 km (0.102 R)
• M58: 27,044,901 km (0.12 R)
• M59: 27,428,321 km (0.082 R)
• M60: 27,813,535 km (0.117 R)
• M61: 29,175,774 km (0.111 R)
• M62: 29,832,209 km (0.096 R)
• M63: 31,427,371 km (0.116 R)
• M64: 31,628,580 km (0.084 R)
• M65: 32,032,644 km (0.082 R)
• M66: 33,734,170 km (0.07 R)
• M67: 34,146,911 km (0.115 R)
• M68: 34,422,919 km (0.105 R)
• M69: 35,534,730 km (0.104 R)
• M70: 36,517,139 km (0.103 R)
• M71: 39,156,345 km (0.087 R)
• M72: 40,462,484 km (0.048 R)
• M73: 41,561,729 km (0.075 R)
• M74: 42,374,195 km (0.078 R)
• M75: 43,714,742 km (0.099 R)
• M76: 44,164,732 km (0.036 R)
• M77: 44,239,980 km (0.096 R)
• M78: 45,372,286 km (0.115 R)
• M79: 45,751,816 km (0.056 R)
• M80: 45,903,957 km (0.064 R)
• M81: 46,056,248 km (0.096 R)
• M82: 47,203,663 km (0.12 R)
• M83: 47,665,322 km (0.096 R)
• M84: 50,388,004 km (0.082 R)
• M85: 52,124,984 km (0.111 R)
• M86: 53,240,685 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.7

Radius: 4.8

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 11.25 AU - 15.31 AU

Year: 20548 Days

Day: 24.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 39,783,975 km

• M1: 245,191 km (0.088 R)
• M2: 321,187 km (0.118 R)
• M3: 629,957 km (0.096 R)
• M4: 774,169 km (0.101 R)
• M5: 1,023,549 km (0.109 R)
• M6: 1,222,514 km (0.047 R)
• M7: 1,721,871 km (0.07 R)
• M8: 1,755,082 km (0.055 R)
• M9: 2,332,081 km (0.109 R)
• M10: 2,424,383 km (0.065 R)
• M11: 3,083,063 km (0.115 R)
• M12: 3,163,995 km (0.064 R)
• M13: 3,473,962 km (0.108 R)
• M14: 3,515,999 km (0.101 R)
• M15: 3,664,549 km (0.096 R)
• M16: 4,737,765 km (0.072 R)
• M17: 5,067,927 km (0.1 R)
• M18: 5,211,691 km (0.03 R)
• M19: 5,527,791 km (0.026 R)
• M20: 5,626,226 km (0.075 R)
• M21: 6,255,136 km (0.088 R)
• M22: 6,747,911 km (0.038 R)
• M23: 6,826,749 km (0.085 R)
• M24: 7,252,954 km (0.074 R)
• M25: 8,383,913 km (0.11 R)
• M26: 8,668,000 km (0.055 R)
• M27: 9,216,575 km (0.11 R)
• M28: 9,716,681 km (0.107 R)
• M29: 9,865,531 km (0.089 R)
• M30: 9,985,059 km (0.097 R)
• M31: 10,559,665 km (0.083 R)
• M32: 10,866,341 km (0.075 R)
• M33: 11,082,809 km (0.033 R)
• M34: 11,488,518 km (0.04 R)
• M35: 12,186,243 km (0.067 R)
• M36: 12,897,580 km (0.035 R)
• M37: 13,028,329 km (0.097 R)
• M38: 13,192,438 km (0.039 R)
• M39: 13,989,495 km (0.074 R)
• M40: 14,090,175 km (0.092 R)
• M41: 14,123,834 km (0.115 R)
• M42: 14,665,678 km (0.114 R)
• M43: 15,595,279 km (0.086 R)
• M44: 16,225,385 km (0.097 R)
• M45: 16,579,184 km (0.114 R)
• M46: 17,294,262 km (0.117 R)
• M47: 18,680,436 km (0.119 R)
• M48: 18,717,386 km (0.093 R)
• M49: 19,461,636 km (0.098 R)
• M50: 19,762,028 km (0.082 R)
• M51: 20,979,007 km (0.084 R)
• M52: 21,017,454 km (0.086 R)
• M53: 21,132,794 km (0.053 R)
• M54: 21,441,564 km (0.102 R)
• M55: 21,907,411 km (0.047 R)
• M56: 22,180,876 km (0.111 R)
• M57: 22,770,292 km (0.034 R)
• M58: 23,245,714 km (0.093 R)
• M59: 23,964,831 km (0.033 R)
• M60: 25,097,885 km (0.092 R)
• M61: 26,289,731 km (0.051 R)
• M62: 27,879,209 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.1

Radius: 6.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 12.65 AU - 19.75 AU

Year: 27685 Days

Day: 17.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 39,783,975 km

• M1: 126,709 km (0.096 R)
• M2: 538,104 km (0.114 R)
• M3: 753,973 km (0.113 R)
• M4: 1,188,705 km (0.09 R)
• M5: 1,412,503 km (0.114 R)
• M6: 1,629,121 km (0.043 R)
• M7: 2,205,372 km (0.116 R)
• M8: 2,621,852 km (0.118 R)
• M9: 2,741,830 km (0.107 R)
• M10: 2,888,286 km (0.032 R)
• M11: 3,112,832 km (0.073 R)
• M12: 3,317,183 km (0.112 R)
• M13: 3,605,458 km (0.028 R)
• M14: 4,346,566 km (0.088 R)
• M15: 4,575,002 km (0.115 R)
• M16: 5,712,993 km (0.088 R)
• M17: 7,813,646 km (0.097 R)
• M18: 8,835,998 km (0.09 R)
• M19: 9,825,139 km (0.113 R)
• M20: 10,276,027 km (0.119 R)
• M21: 10,772,094 km (0.116 R)
• M22: 10,887,733 km (0.112 R)
• M23: 11,550,452 km (0.048 R)
• M24: 11,827,058 km (0.107 R)
• M25: 12,427,394 km (0.104 R)
• M26: 13,284,291 km (0.09 R)
• M27: 14,202,373 km (0.108 R)
• M28: 14,711,754 km (0.077 R)
• M29: 14,797,174 km (0.044 R)
• M30: 15,011,548 km (0.078 R)
• M31: 15,097,567 km (0.072 R)
• M32: 16,098,975 km (0.118 R)
• M33: 17,936,785 km (0.077 R)
• M34: 18,395,003 km (0.114 R)
• M35: 18,579,308 km (0.068 R)
• M36: 20,983,196 km (0.114 R)
• M37: 22,442,373 km (0.076 R)
• M38: 23,233,896 km (0.117 R)
• M39: 23,383,344 km (0.048 R)
• M40: 24,844,167 km (0.079 R)
• M41: 25,047,919 km (0.098 R)
• M42: 25,252,420 km (0.074 R)
• M43: 25,303,582 km (0.097 R)
• M44: 25,354,745 km (0.08 R)
• M45: 25,971,986 km (0.083 R)
• M46: 29,292,759 km (0.077 R)
• M47: 29,724,050 km (0.034 R)
• M48: 32,243,727 km (0.074 R)
• M49: 33,079,979 km (0.08 R)
• M50: 33,472,823 km (0.057 R)
• M51: 33,754,216 km (0.114 R)
• M52: 34,546,487 km (0.114 R)
• M53: 34,660,181 km (0.051 R)
• M54: 37,309,111 km (0.108 R)
• M55: 38,128,159 km (0.07 R)
• M56: 38,657,885 km (0.059 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 20,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit