🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.9 AU - 0.9 AU

Year: 365 Days

Day: 24.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,007,741 km

• M1: 522,246 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.85 AU - 1.01 AU

Year: 383 Days

Day: 15.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.91 AU - 1.39 AU

Year: 527 Days

Day: 20.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,007,741 km

• M1: 564,433 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.2 AU - 1.4 AU

Year: 634 Days

Day: 23.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929

Radius: 12

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.11 AU - 4.13 AU

Year: 3575 Days

Day: 10.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,007,741 km

• M1: 153,637 km (0.097 R)
• M2: 294,259 km (0.107 R)
• M3: 420,071 km (0.116 R)
• M4: 530,025 km (0.102 R)
• M5: 1,118,842 km (0.07 R)
• M6: 1,295,667 km (0.11 R)
• M7: 1,511,686 km (0.108 R)
• M8: 1,631,814 km (0.1 R)
• M9: 1,739,674 km (0.11 R)
• M10: 1,850,077 km (0.028 R)
• M11: 1,930,411 km (0.119 R)
• M12: 2,298,272 km (0.103 R)
• M13: 2,688,573 km (0.113 R)
• M14: 3,118,966 km (0.078 R)
• M15: 3,511,212 km (0.086 R)
• M16: 3,591,546 km (0.103 R)
• M17: 3,795,298 km (0.101 R)
• M18: 4,256,807 km (0.107 R)
• M19: 4,429,144 km (0.072 R)
• M20: 4,691,988 km (0.083 R)
• M21: 4,780,699 km (0.1 R)
• M22: 5,441,323 km (0.107 R)
• M23: 5,699,380 km (0.119 R)
• M24: 6,033,731 km (0.066 R)
• M25: 7,254,300 km (0.111 R)
• M26: 7,331,492 km (0.047 R)
• M27: 7,486,625 km (0.085 R)
• M28: 7,590,746 km (0.105 R)
• M29: 7,800,332 km (0.058 R)
• M30: 8,064,971 km (0.074 R)
• M31: 8,171,784 km (0.076 R)
• M32: 8,904,514 km (0.096 R)
• M33: 8,987,242 km (0.038 R)
• M34: 9,181,270 km (0.118 R)
• M35: 9,488,993 km (0.1 R)
• M36: 9,828,580 km (0.114 R)
• M37: 9,971,296 km (0.116 R)
• M38: 10,229,951 km (0.056 R)
• M39: 10,316,568 km (0.103 R)
• M40: 10,549,043 km (0.103 R)
• M41: 11,736,851 km (0.077 R)
• M42: 11,827,656 km (0.062 R)
• M43: 12,193,274 km (0.073 R)
• M44: 12,408,246 km (0.056 R)
• M45: 13,724,408 km (0.101 R)
• M46: 13,916,043 km (0.12 R)
• M47: 14,076,412 km (0.117 R)
• M48: 14,269,692 km (0.046 R)
• M49: 14,985,967 km (0.038 R)
• M50: 15,514,197 km (0.074 R)
• M51: 15,747,270 km (0.06 R)
• M52: 16,149,539 km (0.042 R)
• M53: 16,657,125 km (0.105 R)
• M54: 16,998,357 km (0.1 R)
• M55: 17,238,611 km (0.076 R)
• M56: 18,036,118 km (0.105 R)
• M57: 19,308,448 km (0.109 R)
• M58: 19,415,709 km (0.103 R)
• M59: 20,536,496 km (0.04 R)
• M60: 20,755,807 km (0.091 R)
• M61: 21,160,020 km (0.112 R)
• M62: 21,640,978 km (0.093 R)
• M63: 21,752,578 km (0.081 R)
• M64: 22,238,023 km (0.119 R)
• M65: 22,350,520 km (0.066 R)
• M66: 22,425,618 km (0.034 R)
• M67: 23,067,692 km (0.07 R)
• M68: 23,486,417 km (0.084 R)
• M69: 23,601,009 km (0.088 R)
• M70: 23,792,345 km (0.102 R)
• M71: 24,215,407 km (0.106 R)
• M72: 24,524,626 km (0.118 R)
• M73: 24,640,864 km (0.112 R)
• M74: 25,107,908 km (0.113 R)
• M75: 25,853,205 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.4

Radius: 12.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.62 AU - 4.8 AU

Year: 3693 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 70,007,741 km

• M1: 166,951 km (0.112 R)
• M2: 309,368 km (0.105 R)
• M3: 458,368 km (0.065 R)
• M4: 610,808 km (0.053 R)
• M5: 907,311 km (0.087 R)
• M6: 1,189,752 km (0.081 R)
• M7: 1,526,945 km (0.084 R)
• M8: 1,965,716 km (0.074 R)
• M9: 2,155,257 km (0.026 R)
• M10: 2,244,866 km (0.107 R)
• M11: 2,474,498 km (0.043 R)
• M12: 2,663,889 km (0.083 R)
• M13: 3,347,252 km (0.102 R)
• M14: 3,826,265 km (0.083 R)
• M15: 3,917,370 km (0.048 R)
• M16: 4,120,524 km (0.073 R)
• M17: 4,289,420 km (0.103 R)
• M18: 4,441,411 km (0.111 R)
• M19: 4,692,287 km (0.072 R)
• M20: 5,047,432 km (0.065 R)
• M21: 5,127,617 km (0.113 R)
• M22: 5,847,033 km (0.117 R)
• M23: 6,510,799 km (0.046 R)
• M24: 6,620,005 km (0.046 R)
• M25: 6,973,954 km (0.098 R)
• M26: 7,198,350 km (0.093 R)
• M27: 7,311,596 km (0.067 R)
• M28: 7,516,695 km (0.111 R)
• M29: 7,909,239 km (0.1 R)
• M30: 8,143,360 km (0.095 R)
• M31: 8,451,233 km (0.103 R)
• M32: 8,570,612 km (0.104 R)
• M33: 8,835,400 km (0.116 R)
• M34: 9,029,578 km (0.051 R)
• M35: 9,249,936 km (0.101 R)
• M36: 9,546,289 km (0.066 R)
• M37: 9,870,916 km (0.028 R)
• M38: 10,173,852 km (0.109 R)
• M39: 10,403,186 km (0.101 R)
• M40: 10,659,895 km (0.074 R)
• M41: 11,442,741 km (0.119 R)
• M42: 11,787,714 km (0.102 R)
• M43: 12,055,344 km (0.112 R)
• M44: 12,217,060 km (0.043 R)
• M45: 12,379,373 km (0.1 R)
• M46: 12,460,755 km (0.106 R)
• M47: 12,870,653 km (0.037 R)
• M48: 13,063,484 km (0.046 R)
• M49: 13,844,236 km (0.108 R)
• M50: 14,268,795 km (0.097 R)
• M51: 14,382,788 km (0.056 R)
• M52: 14,668,969 km (0.105 R)
• M53: 14,957,094 km (0.096 R)
• M54: 15,276,037 km (0.068 R)
• M55: 15,626,694 km (0.075 R)
• M56: 15,803,070 km (0.118 R)
• M57: 16,306,318 km (0.094 R)
• M58: 16,905,008 km (0.1 R)
• M59: 17,116,240 km (0.095 R)
• M60: 17,358,739 km (0.04 R)
• M61: 17,724,655 km (0.12 R)
• M62: 17,939,328 km (0.056 R)
• M63: 18,216,682 km (0.107 R)
• M64: 18,371,217 km (0.09 R)
• M65: 18,619,549 km (0.087 R)
• M66: 19,182,486 km (0.097 R)
• M67: 19,402,844 km (0.088 R)
• M68: 19,941,695 km (0.094 R)
• M69: 20,646,301 km (0.091 R)
• M70: 21,131,298 km (0.111 R)
• M71: 21,522,047 km (0.086 R)
• M72: 21,718,320 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.5

Radius: 5.9

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 14.19 AU - 15.71 AU

Year: 24711 Days

Day: 24.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,007,741 km

• M1: 84,822 km (0.087 R)
• M2: 301,589 km (0.036 R)
• M3: 492,626 km (0.076 R)
• M4: 1,424,471 km (0.1 R)
• M5: 1,509,742 km (0.054 R)
• M6: 1,898,995 km (0.096 R)
• M7: 2,694,706 km (0.088 R)
• M8: 2,800,771 km (0.09 R)
• M9: 3,016,940 km (0.029 R)
• M10: 3,776,149 km (0.034 R)
• M11: 3,815,494 km (0.102 R)
• M12: 4,176,922 km (0.099 R)
• M13: 5,683,373 km (0.051 R)
• M14: 6,899,753 km (0.05 R)
• M15: 7,240,687 km (0.088 R)
• M16: 7,537,190 km (0.094 R)
• M17: 9,078,796 km (0.055 R)
• M18: 9,452,042 km (0.083 R)
• M19: 10,994,995 km (0.119 R)
• M20: 11,853,238 km (0.116 R)
• M21: 12,027,519 km (0.062 R)
• M22: 12,085,713 km (0.098 R)
• M23: 13,150,550 km (0.07 R)
• M24: 13,694,039 km (0.066 R)
• M25: 13,815,812 km (0.083 R)
• M26: 14,803,158 km (0.083 R)
• M27: 15,876,822 km (0.056 R)
• M28: 16,390,691 km (0.119 R)
• M29: 16,520,093 km (0.047 R)
• M30: 16,975,319 km (0.073 R)
• M31: 17,434,884 km (0.079 R)
• M32: 17,632,951 km (0.082 R)
• M33: 18,031,630 km (0.07 R)
• M34: 18,165,071 km (0.106 R)
• M35: 19,313,235 km (0.037 R)
• M36: 19,861,511 km (0.098 R)
• M37: 20,068,554 km (0.119 R)
• M38: 20,624,011 km (0.076 R)
• M39: 20,693,724 km (0.095 R)
• M40: 21,114,094 km (0.03 R)
• M41: 21,963,211 km (0.099 R)
• M42: 22,391,959 km (0.062 R)
• M43: 22,751,293 km (0.11 R)
• M44: 22,967,911 km (0.053 R)
• M45: 23,987,420 km (0.115 R)
• M46: 24,428,883 km (0.089 R)
• M47: 24,798,839 km (0.093 R)
• M48: 25,469,486 km (0.116 R)
• M49: 25,919,925 km (0.106 R)
• M50: 26,600,297 km (0.055 R)
• M51: 28,598,924 km (0.069 R)
• M52: 29,223,645 km (0.083 R)
• M53: 29,380,423 km (0.082 R)
• M54: 30,089,817 km (0.049 R)
• M55: 30,327,528 km (0.118 R)
• M56: 31,284,505 km (0.089 R)
• M57: 31,605,692 km (0.113 R)
• M58: 32,332,438 km (0.113 R)
• M59: 33,473,870 km (0.081 R)
• M60: 33,967,094 km (0.073 R)
• M61: 34,462,562 km (0.081 R)
• M62: 35,795,928 km (0.116 R)
• M63: 38,083,728 km (0.088 R)
• M64: 38,426,756 km (0.101 R)
• M65: 40,593,233 km (0.096 R)
• M66: 43,781,911 km (0.112 R)
• M67: 44,411,269 km (0.106 R)
• M68: 45,406,245 km (0.11 R)
• M69: 45,861,022 km (0.074 R)
• M70: 48,064,449 km (0.12 R)
• M71: 49,552,499 km (0.114 R)
• M72: 50,866,866 km (0.105 R)
• M73: 50,961,113 km (0.117 R)
• M74: 51,244,451 km (0.094 R)
• M75: 51,338,997 km (0.086 R)
• M76: 51,812,624 km (0.115 R)
• M77: 52,668,922 km (0.115 R)
• M78: 52,859,809 km (0.09 R)
• M79: 53,529,858 km (0.112 R)
• M80: 54,395,431 km (0.119 R)
• M81: 55,750,938 km (0.068 R)
• M82: 57,117,664 km (0.11 R)
• M83: 57,411,923 km (0.06 R)
• M84: 57,510,209 km (0.101 R)
• M85: 59,287,431 km (0.111 R)
• M86: 59,784,395 km (0.073 R)
• M87: 60,083,142 km (0.102 R)
• M88: 63,707,300 km (0.069 R)
• M89: 64,726,511 km (0.083 R)
• M90: 66,471,570 km (0.08 R)
• M91: 67,920,276 km (0.063 R)
• M92: 68,336,008 km (0.088 R)
• M93: 68,544,248 km (0.119 R)
• M94: 69,588,591 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 14,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit