🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.59 AU - 0.87 AU

Year: 228 Days

Day: 14.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,876,555 km

• M1: 143,464 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.96 AU - 4.2 AU

Year: 3010 Days

Day: 42.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 157.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,876,555 km

• M1: 2,208,663 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.1

Radius: 10.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.37 AU - 7.67 AU

Year: 6081 Days

Day: 10.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,876,555 km

• M1: 136,433 km (0.057 R)
• M2: 275,559 km (0.096 R)
• M3: 410,048 km (0.101 R)
• M4: 551,567 km (0.086 R)
• M5: 924,515 km (0.104 R)
• M6: 1,000,511 km (0.113 R)
• M7: 1,078,601 km (0.11 R)
• M8: 1,186,461 km (0.096 R)
• M9: 1,384,079 km (0.109 R)
• M10: 1,501,963 km (0.111 R)
• M11: 1,577,360 km (0.107 R)
• M12: 2,210,458 km (0.117 R)
• M13: 2,314,578 km (0.056 R)
• M14: 2,402,542 km (0.103 R)
• M15: 2,821,865 km (0.055 R)
• M16: 2,935,110 km (0.082 R)
• M17: 3,030,554 km (0.048 R)
• M18: 3,283,972 km (0.11 R)
• M19: 3,503,732 km (0.107 R)
• M20: 3,811,455 km (0.062 R)
• M21: 4,106,462 km (0.097 R)
• M22: 4,235,265 km (0.062 R)
• M23: 4,343,724 km (0.119 R)
• M24: 4,519,052 km (0.079 R)
• M25: 4,808,973 km (0.113 R)
• M26: 5,081,989 km (0.113 R)
• M27: 5,151,103 km (0.082 R)
• M28: 5,524,799 km (0.103 R)
• M29: 5,762,959 km (0.119 R)
• M30: 6,101,948 km (0.057 R)
• M31: 6,422,685 km (0.081 R)
• M32: 6,647,980 km (0.099 R)
• M33: 6,774,240 km (0.079 R)
• M34: 6,952,411 km (0.072 R)
• M35: 7,575,038 km (0.094 R)
• M36: 8,460,208 km (0.05 R)
• M37: 8,652,142 km (0.116 R)
• M38: 8,790,221 km (0.076 R)
• M39: 8,929,048 km (0.114 R)
• M40: 9,012,524 km (0.03 R)
• M41: 9,152,547 km (0.087 R)
• M42: 9,434,539 km (0.075 R)
• M43: 9,891,860 km (0.059 R)
• M44: 10,036,222 km (0.097 R)
• M45: 10,415,004 km (0.082 R)
• M46: 10,591,380 km (0.102 R)
• M47: 10,917,353 km (0.073 R)
• M48: 11,126,491 km (0.118 R)
• M49: 11,427,632 km (0.083 R)
• M50: 12,502,642 km (0.062 R)
• M51: 12,658,822 km (0.095 R)
• M52: 13,417,732 km (0.076 R)
• M53: 13,738,171 km (0.098 R)
• M54: 13,834,961 km (0.12 R)
• M55: 14,813,929 km (0.099 R)
• M56: 15,445,681 km (0.066 R)
• M57: 15,849,146 km (0.097 R)
• M58: 16,052,151 km (0.09 R)
• M59: 16,256,053 km (0.107 R)
• M60: 16,666,400 km (0.105 R)
• M61: 18,235,831 km (0.114 R)
• M62: 18,590,827 km (0.028 R)
• M63: 20,658,568 km (0.078 R)
• M64: 21,140,274 km (0.108 R)
• M65: 21,625,719 km (0.085 R)
• M66: 22,721,822 km (0.069 R)
• M67: 23,142,192 km (0.09 R)
• M68: 23,295,829 km (0.046 R)
• M69: 23,372,723 km (0.113 R)
• M70: 23,952,115 km (0.096 R)
• M71: 24,146,443 km (0.112 R)
• M72: 24,419,160 km (0.048 R)
• M73: 25,125,262 km (0.093 R)
• M74: 26,237,073 km (0.117 R)
• M75: 26,517,419 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.4

Radius: 12.3

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.62 AU - 6.66 AU

Year: 6249 Days

Day: 14.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 146.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,876,555 km

• M1: 185,202 km (0.093 R)
• M2: 267,780 km (0.08 R)
• M3: 358,885 km (0.109 R)
• M4: 652,845 km (0.083 R)
• M5: 836,701 km (0.101 R)
• M6: 974,780 km (0.105 R)
• M7: 1,454,839 km (0.059 R)
• M8: 1,624,184 km (0.111 R)
• M9: 2,589,988 km (0.114 R)
• M10: 3,277,241 km (0.095 R)
• M11: 3,705,689 km (0.046 R)
• M12: 3,835,241 km (0.043 R)
• M13: 3,913,630 km (0.084 R)
• M14: 4,019,096 km (0.069 R)
• M15: 4,643,967 km (0.096 R)
• M16: 5,211,990 km (0.028 R)
• M17: 5,504,304 km (0.054 R)
• M18: 6,197,241 km (0.048 R)
• M19: 6,320,660 km (0.051 R)
• M20: 6,507,208 km (0.117 R)
• M21: 6,885,840 km (0.071 R)
• M22: 7,764,129 km (0.118 R)
• M23: 8,301,186 km (0.12 R)
• M24: 8,643,167 km (0.119 R)
• M25: 8,781,096 km (0.109 R)
• M26: 9,305,436 km (0.094 R)
• M27: 9,947,959 km (0.085 R)
• M28: 10,826,996 km (0.038 R)
• M29: 11,616,574 km (0.106 R)
• M30: 11,922,202 km (0.119 R)
• M31: 12,424,702 km (0.029 R)
• M32: 13,250,931 km (0.098 R)
• M33: 13,530,230 km (0.101 R)
• M34: 13,610,414 km (0.113 R)
• M35: 14,832,180 km (0.101 R)
• M36: 15,498,190 km (0.111 R)
• M37: 15,666,188 km (0.108 R)
• M38: 15,961,644 km (0.092 R)
• M39: 16,088,802 km (0.103 R)
• M40: 16,344,315 km (0.071 R)
• M41: 17,466,599 km (0.08 R)
• M42: 17,553,964 km (0.098 R)
• M43: 18,213,840 km (0.052 R)
• M44: 18,480,124 km (0.092 R)
• M45: 19,830,694 km (0.105 R)
• M46: 20,656,324 km (0.075 R)
• M47: 21,026,878 km (0.092 R)
• M48: 21,868,516 km (0.109 R)
• M49: 22,151,555 km (0.077 R)
• M50: 22,483,363 km (0.088 R)
• M51: 23,536,682 km (0.117 R)
• M52: 24,704,144 km (0.077 R)
• M53: 25,196,171 km (0.068 R)
• M54: 26,741,816 km (0.101 R)
• M55: 26,893,060 km (0.102 R)
• M56: 27,297,722 km (0.057 R)
• M57: 27,500,876 km (0.116 R)
• M58: 27,806,355 km (0.075 R)
• M59: 28,061,868 km (0.119 R)
• M60: 28,626,749 km (0.083 R)
• M61: 28,936,417 km (0.112 R)
• M62: 29,195,371 km (0.108 R)
• M63: 29,299,042 km (0.103 R)
• M64: 29,506,983 km (0.081 R)
• M65: 30,448,851 km (0.088 R)
• M66: 30,659,485 km (0.102 R)
• M67: 30,870,568 km (0.065 R)
• M68: 30,976,333 km (0.091 R)
• M69: 31,400,443 km (0.077 R)
• M70: 31,506,808 km (0.093 R)
• M71: 31,880,054 km (0.036 R)
• M72: 32,576,881 km (0.101 R)
• M73: 33,332,949 km (0.111 R)
• M74: 33,441,557 km (0.108 R)
• M75: 34,697,581 km (0.103 R)
• M76: 34,917,639 km (0.079 R)
• M77: 35,193,348 km (0.12 R)
• M78: 37,819,987 km (0.095 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: 173 - 11,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit