🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.78 AU - 1.08 AU

Year: 315 Days

Day: 40.6 Hours

Environment

Temp: 105 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.11 AU - 2.61 AU

Year: 1274 Days

Day: 20.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.72 AU - 6.24 AU

Year: 4509 Days

Day: 43.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 99.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,256,220 km

• M1: 745,895 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.4

Radius: 8.5

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.72 AU - 9.74 AU

Year: 9066 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 37,256,220 km

• M1: 125,064 km (0.078 R)
• M2: 586,723 km (0.118 R)
• M3: 797,805 km (0.103 R)
• M4: 929,452 km (0.102 R)
• M5: 1,015,470 km (0.032 R)
• M6: 1,122,433 km (0.071 R)
• M7: 1,466,059 km (0.03 R)
• M8: 1,526,646 km (0.118 R)
• M9: 1,608,476 km (0.115 R)
• M10: 2,063,104 km (0.074 R)
• M11: 2,853,879 km (0.102 R)
• M12: 3,189,127 km (0.031 R)
• M13: 3,953,573 km (0.099 R)
• M14: 4,153,286 km (0.053 R)
• M15: 4,444,403 km (0.075 R)
• M16: 4,985,199 km (0.117 R)
• M17: 5,388,665 km (0.11 R)
• M18: 5,483,211 km (0.109 R)
• M19: 6,062,603 km (0.11 R)
• M20: 6,426,276 km (0.076 R)
• M21: 6,695,103 km (0.096 R)
• M22: 6,763,021 km (0.091 R)
• M23: 7,036,485 km (0.069 R)
• M24: 7,244,127 km (0.099 R)
• M25: 7,453,714 km (0.051 R)
• M26: 7,524,025 km (0.07 R)
• M27: 7,771,909 km (0.036 R)
• M28: 8,166,847 km (0.119 R)
• M29: 8,458,114 km (0.118 R)
• M30: 8,531,567 km (0.09 R)
• M31: 8,752,971 km (0.107 R)
• M32: 9,013,571 km (0.034 R)
• M33: 9,163,767 km (0.111 R)
• M34: 9,580,846 km (0.111 R)
• M35: 10,081,849 km (0.062 R)
• M36: 10,710,160 km (0.116 R)
• M37: 10,949,068 km (0.057 R)
• M38: 11,472,810 km (0.094 R)
• M39: 11,676,413 km (0.105 R)
• M40: 12,252,814 km (0.112 R)
• M41: 12,670,192 km (0.118 R)
• M42: 13,219,814 km (0.081 R)
• M43: 13,433,290 km (0.12 R)
• M44: 14,385,930 km (0.104 R)
• M45: 14,649,671 km (0.12 R)
• M46: 14,959,189 km (0.119 R)
• M47: 15,048,050 km (0.112 R)
• M48: 15,137,061 km (0.056 R)
• M49: 16,173,475 km (0.119 R)
• M50: 16,310,357 km (0.111 R)
• M51: 16,493,464 km (0.115 R)
• M52: 16,677,320 km (0.064 R)
• M53: 17,606,473 km (0.11 R)
• M54: 18,077,257 km (0.106 R)
• M55: 18,361,792 km (0.117 R)
• M56: 18,456,936 km (0.107 R)
• M57: 18,695,545 km (0.052 R)
• M58: 18,935,201 km (0.11 R)
• M59: 21,038,098 km (0.099 R)
• M60: 21,839,195 km (0.093 R)
• M61: 22,243,558 km (0.074 R)
• M62: 23,419,846 km (0.072 R)
• M63: 24,145,695 km (0.064 R)
• M64: 24,249,964 km (0.05 R)
• M65: 24,354,384 km (0.065 R)
• M66: 24,511,312 km (0.044 R)
• M67: 24,668,539 km (0.036 R)
• M68: 24,773,707 km (0.083 R)
• M69: 25,513,169 km (0.116 R)
• M70: 26,045,737 km (0.106 R)
• M71: 26,420,779 km (0.116 R)
• M72: 26,635,901 km (0.068 R)
• M73: 26,743,611 km (0.057 R)
• M74: 28,212,812 km (0.116 R)
• M75: 28,874,035 km (0.11 R)
• M76: 29,151,239 km (0.085 R)
• M77: 30,268,287 km (0.045 R)
• M78: 30,662,477 km (0.119 R)
• M79: 30,888,520 km (0.098 R)
• M80: 31,399,247 km (0.081 R)
• M81: 31,798,374 km (0.092 R)
• M82: 31,855,520 km (0.12 R)
• M83: 32,084,555 km (0.103 R)
• M84: 34,521,504 km (0.11 R)
• M85: 34,756,672 km (0.115 R)
• M86: 35,524,707 km (0.085 R)
• M87: 36,657,163 km (0.097 R)
• M88: 36,957,256 km (0.092 R)
• M89: 38,104,672 km (0.117 R)
• M90: 38,287,032 km (0.108 R)
• M91: 38,713,386 km (0.112 R)
• M92: 40,744,476 km (0.083 R)
• M93: 40,993,108 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.8

Radius: 12.4

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.27 AU - 11.05 AU

Year: 9744 Days

Day: 9.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,256,220 km

• M1: 180,714 km (0.088 R)
• M2: 300,841 km (0.073 R)
• M3: 508,334 km (0.076 R)
• M4: 594,203 km (0.109 R)
• M5: 685,906 km (0.061 R)
• M6: 769,083 km (0.098 R)
• M7: 962,513 km (0.102 R)
• M8: 1,073,664 km (0.047 R)
• M9: 1,398,590 km (0.086 R)
• M10: 1,619,995 km (0.062 R)
• M11: 1,715,888 km (0.101 R)
• M12: 2,160,492 km (0.107 R)
• M13: 2,506,512 km (0.04 R)
• M14: 3,011,256 km (0.084 R)
• M15: 3,106,400 km (0.073 R)
• M16: 3,724,688 km (0.057 R)
• M17: 4,087,612 km (0.103 R)
• M18: 4,407,901 km (0.099 R)
• M19: 4,903,669 km (0.075 R)
• M20: 5,016,316 km (0.114 R)
• M21: 5,592,567 km (0.115 R)
• M22: 6,589,038 km (0.081 R)
• M23: 7,028,407 km (0.103 R)
• M24: 7,283,771 km (0.089 R)
• M25: 7,477,350 km (0.118 R)
• M26: 8,168,193 km (0.092 R)
• M27: 8,268,574 km (0.068 R)
• M28: 9,329,970 km (0.099 R)
• M29: 9,469,994 km (0.076 R)
• M30: 11,130,979 km (0.054 R)
• M31: 11,354,179 km (0.109 R)
• M32: 11,578,875 km (0.069 R)
• M33: 12,647,154 km (0.089 R)
• M34: 13,946,411 km (0.076 R)
• M35: 14,106,780 km (0.077 R)
• M36: 14,348,530 km (0.057 R)
• M37: 14,510,395 km (0.043 R)
• M38: 14,958,740 km (0.1 R)
• M39: 17,527,186 km (0.114 R)
• M40: 17,830,570 km (0.056 R)
• M41: 18,662,783 km (0.12 R)
• M42: 18,972,600 km (0.115 R)
• M43: 19,867,196 km (0.049 R)
• M44: 20,319,729 km (0.056 R)
• M45: 20,547,268 km (0.112 R)
• M46: 21,280,895 km (0.067 R)
• M47: 21,419,423 km (0.116 R)
• M48: 22,444,617 km (0.096 R)
• M49: 22,726,909 km (0.041 R)
• M50: 22,868,578 km (0.109 R)
• M51: 23,010,546 km (0.069 R)
• M52: 23,295,231 km (0.074 R)
• M53: 25,076,642 km (0.084 R)
• M54: 25,320,786 km (0.065 R)
• M55: 26,404,174 km (0.101 R)
• M56: 26,503,357 km (0.11 R)
• M57: 27,051,484 km (0.073 R)
• M58: 27,301,761 km (0.113 R)
• M59: 27,956,401 km (0.103 R)
• M60: 28,260,235 km (0.068 R)
• M61: 28,514,252 km (0.117 R)
• M62: 28,820,179 km (0.1 R)
• M63: 29,332,253 km (0.085 R)
• M64: 29,899,229 km (0.116 R)
• M65: 30,313,765 km (0.067 R)
• M66: 30,417,735 km (0.117 R)
• M67: 30,886,874 km (0.111 R)
• M68: 31,463,574 km (0.11 R)
• M69: 31,726,866 km (0.092 R)
• M70: 31,938,098 km (0.081 R)
• M71: 33,644,412 km (0.075 R)
• M72: 33,751,972 km (0.109 R)
• M73: 33,967,693 km (0.105 R)
• M74: 34,400,180 km (0.088 R)
• M75: 35,052,576 km (0.101 R)
• M76: 35,434,948 km (0.072 R)
• M77: 35,544,454 km (0.102 R)
• M78: 35,708,862 km (0.054 R)
• M79: 35,928,621 km (0.099 R)
• M80: 37,033,850 km (0.108 R)
• M81: 37,256,153 km (0.067 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 14,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit