🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.54 AU - 1.98 AU

Year: 899 Days

Day: 26.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,236,381 km

• M1: 311,463 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.72 AU - 2.48 AU

Year: 1172 Days

Day: 19.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.8 AU - 3.8 AU

Year: 2308 Days

Day: 25 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.98 AU - 3.64 AU

Year: 2319 Days

Day: 14.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.2

Radius: 8.3

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.79 AU - 9.71 AU

Year: 10831 Days

Day: 9.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 83,236,381 km

• M1: 112,348 km (0.056 R)
• M2: 199,713 km (0.044 R)
• M3: 277,504 km (0.101 R)
• M4: 480,808 km (0.064 R)
• M5: 1,126,921 km (0.041 R)
• M6: 1,330,523 km (0.084 R)
• M7: 1,760,169 km (0.104 R)
• M8: 1,983,817 km (0.113 R)
• M9: 2,188,916 km (0.112 R)
• M10: 2,754,097 km (0.089 R)
• M11: 2,967,723 km (0.052 R)
• M12: 3,029,806 km (0.096 R)
• M13: 3,427,437 km (0.112 R)
• M14: 3,591,097 km (0.079 R)
• M15: 3,723,940 km (0.093 R)
• M16: 3,892,387 km (0.075 R)
• M17: 4,394,886 km (0.035 R)
• M18: 4,644,864 km (0.091 R)
• M19: 4,735,371 km (0.118 R)
• M20: 5,158,733 km (0.084 R)
• M21: 5,233,682 km (0.084 R)
• M22: 5,652,107 km (0.071 R)
• M23: 5,826,388 km (0.11 R)
• M24: 5,884,881 km (0.118 R)
• M25: 6,061,556 km (0.119 R)
• M26: 7,095,577 km (0.091 R)
• M27: 7,431,125 km (0.101 R)
• M28: 7,793,451 km (0.069 R)
• M29: 7,901,161 km (0.083 R)
• M30: 8,668,449 km (0.089 R)
• M31: 9,049,774 km (0.1 R)
• M32: 9,276,714 km (0.092 R)
• M33: 9,828,879 km (0.093 R)
• M34: 10,964,926 km (0.118 R)
• M35: 11,893,480 km (0.096 R)
• M36: 12,167,094 km (0.117 R)
• M37: 13,384,671 km (0.1 R)
• M38: 13,747,147 km (0.04 R)
• M39: 13,955,686 km (0.101 R)
• M40: 15,526,165 km (0.038 R)
• M41: 16,539,241 km (0.088 R)
• M42: 17,291,868 km (0.082 R)
• M43: 17,658,383 km (0.092 R)
• M44: 17,885,024 km (0.096 R)
• M45: 18,484,911 km (0.116 R)
• M46: 18,946,421 km (0.113 R)
• M47: 19,294,984 km (0.092 R)
• M48: 19,645,641 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.8

Radius: 3.4

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.45 AU - 14.57 AU

Year: 16024 Days

Day: 23.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 83,236,381 km

• M1: 189,541 km (0.109 R)
• M2: 248,033 km (0.096 R)
• M3: 445,652 km (0.108 R)
• M4: 566,976 km (0.108 R)
• M5: 759,808 km (0.087 R)
• M6: 791,223 km (0.082 R)
• M7: 921,373 km (0.113 R)
• M8: 1,006,195 km (0.095 R)
• M9: 1,111,213 km (0.066 R)
• M10: 1,447,509 km (0.097 R)
• M11: 1,647,073 km (0.058 R)
• M12: 2,160,792 km (0.099 R)
• M13: 3,015,444 km (0.1 R)
• M14: 3,825,068 km (0.03 R)
• M15: 4,016,703 km (0.086 R)
• M16: 4,044,378 km (0.107 R)
• M17: 4,127,704 km (0.057 R)
• M18: 4,814,059 km (0.108 R)
• M19: 5,689,506 km (0.108 R)
• M20: 5,814,121 km (0.113 R)
• M21: 6,875,668 km (0.07 R)
• M22: 7,310,100 km (0.103 R)
• M23: 7,479,445 km (0.067 R)
• M24: 7,513,403 km (0.107 R)
• M25: 7,547,512 km (0.053 R)
• M26: 7,581,770 km (0.098 R)
• M27: 7,995,408 km (0.088 R)
• M28: 8,736,815 km (0.089 R)
• M29: 9,061,293 km (0.115 R)
• M30: 9,647,716 km (0.061 R)
• M31: 10,171,010 km (0.116 R)
• M32: 10,397,950 km (0.087 R)
• M33: 10,550,240 km (0.107 R)
• M34: 10,972,854 km (0.087 R)
• M35: 11,166,883 km (0.099 R)
• M36: 12,313,700 km (0.025 R)
• M37: 12,555,600 km (0.06 R)
• M38: 12,636,532 km (0.116 R)
• M39: 13,208,445 km (0.044 R)
• M40: 13,497,468 km (0.118 R)
• M41: 13,746,848 km (0.116 R)
• M42: 13,872,211 km (0.044 R)
• M43: 13,997,873 km (0.034 R)
• M44: 14,631,719 km (0.112 R)
• M45: 14,674,354 km (0.109 R)
• M46: 15,188,821 km (0.04 R)
• M47: 16,323,372 km (0.094 R)
• M48: 16,500,346 km (0.091 R)
• M49: 17,079,888 km (0.034 R)
• M50: 19,043,659 km (0.107 R)
• M51: 19,933,916 km (0.112 R)
• M52: 20,789,766 km (0.103 R)
• M53: 20,933,529 km (0.054 R)
• M54: 22,783,457 km (0.091 R)
• M55: 23,030,742 km (0.115 R)
• M56: 23,727,868 km (0.11 R)
• M57: 24,280,333 km (0.056 R)
• M58: 24,887,999 km (0.092 R)
• M59: 25,142,615 km (0.041 R)
• M60: 25,551,915 km (0.12 R)
• M61: 28,477,600 km (0.07 R)
• M62: 30,958,681 km (0.093 R)
• M63: 31,287,497 km (0.101 R)
• M64: 32,225,027 km (0.106 R)
• M65: 33,789,222 km (0.042 R)
• M66: 34,410,502 km (0.05 R)
• M67: 34,694,140 km (0.079 R)
• M68: 34,864,831 km (0.103 R)
• M69: 35,320,955 km (0.115 R)
• M70: 35,378,101 km (0.094 R)
• M71: 35,779,173 km (0.084 R)
• M72: 36,123,996 km (0.083 R)
• M73: 36,585,655 km (0.035 R)
• M74: 38,451,440 km (0.08 R)
• M75: 39,455,242 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962

Radius: 4.4

Gravity: 49.69 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 10.24 AU - 16.96 AU

Year: 19310 Days

Day: 21.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,236,381 km

• M1: 125,812 km (0.031 R)
• M2: 192,532 km (0.106 R)
• M3: 326,123 km (0.116 R)
• M4: 363,972 km (0.12 R)
• M5: 622,926 km (0.048 R)
• M6: 1,246,749 km (0.091 R)
• M7: 1,595,312 km (0.05 R)
• M8: 1,661,733 km (0.109 R)
• M9: 1,729,202 km (0.063 R)
• M10: 2,079,859 km (0.068 R)
• M11: 2,338,215 km (0.054 R)
• M12: 2,645,788 km (0.113 R)
• M13: 4,134,885 km (0.098 R)
• M14: 4,180,662 km (0.054 R)
• M15: 4,505,738 km (0.12 R)
• M16: 4,984,152 km (0.062 R)
• M17: 5,328,527 km (0.098 R)
• M18: 6,249,002 km (0.047 R)
• M19: 6,354,170 km (0.09 R)
• M20: 6,566,599 km (0.095 R)
• M21: 7,272,700 km (0.085 R)
• M22: 7,550,653 km (0.11 R)
• M23: 8,991,730 km (0.07 R)
• M24: 9,349,867 km (0.112 R)
• M25: 11,273,845 km (0.1 R)
• M26: 12,644,162 km (0.091 R)
• M27: 12,844,174 km (0.085 R)
• M28: 13,654,546 km (0.103 R)
• M29: 14,273,282 km (0.038 R)
• M30: 14,690,661 km (0.11 R)
• M31: 14,971,306 km (0.098 R)
• M32: 15,041,617 km (0.096 R)
• M33: 16,327,860 km (0.12 R)
• M34: 16,910,842 km (0.084 R)
• M35: 18,472,943 km (0.107 R)
• M36: 19,539,875 km (0.11 R)
• M37: 21,019,398 km (0.11 R)
• M38: 21,256,212 km (0.106 R)
• M39: 21,493,923 km (0.073 R)
• M40: 21,573,509 km (0.097 R)
• M41: 24,332,393 km (0.109 R)
• M42: 26,600,895 km (0.088 R)
• M43: 28,063,663 km (0.115 R)
• M44: 28,498,694 km (0.075 R)
• M45: 29,994,822 km (0.105 R)
• M46: 30,439,726 km (0.109 R)
• M47: 31,877,960 km (0.103 R)
• M48: 33,614,342 km (0.103 R)
• M49: 33,983,699 km (0.066 R)
• M50: 34,169,051 km (0.104 R)
• M51: 34,261,802 km (0.113 R)
• M52: 35,193,797 km (0.115 R)
• M53: 38,328,171 km (0.111 R)
• M54: 39,879,651 km (0.119 R)
• M55: 40,466,673 km (0.064 R)
• M56: 41,649,394 km (0.116 R)
• M57: 42,344,575 km (0.119 R)
• M58: 42,444,207 km (0.063 R)
• M59: 45,468,926 km (0.04 R)
• M60: 46,595,398 km (0.115 R)
• M61: 48,354,071 km (0.107 R)
• M62: 49,608,599 km (0.093 R)
• M63: 49,713,616 km (0.103 R)
• M64: 50,979,663 km (0.063 R)
• M65: 51,936,192 km (0.119 R)
• M66: 53,974,762 km (0.115 R)
• M67: 54,624,017 km (0.105 R)
• M68: 55,384,572 km (0.072 R)
• M69: 57,466,975 km (0.095 R)
• M70: 58,462,100 km (0.097 R)
• M71: 59,574,659 km (0.116 R)
• M72: 60,133,557 km (0.085 R)
• M73: 60,694,100 km (0.08 R)
• M74: 61,256,439 km (0.085 R)
• M75: 61,933,518 km (0.092 R)
• M76: 65,586,399 km (0.086 R)
• M77: 67,788,031 km (0.073 R)
• M78: 68,137,941 km (0.116 R)
• M79: 70,839,828 km (0.114 R)
• M80: 71,313,305 km (0.078 R)
• M81: 72,620,790 km (0.118 R)
• M82: 73,098,157 km (0.061 R)
• M83: 74,656,967 km (0.118 R)
• M84: 75,380,123 km (0.033 R)
• M85: 75,500,849 km (0.107 R)
• M86: 78,051,343 km (0.099 R)
• M87: 79,275,801 km (0.087 R)
• M88: 79,398,621 km (0.088 R)
• M89: 80,013,468 km (0.108 R)
• M90: 81,867,734 km (0.073 R)
• M91: 82,240,233 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 15,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit