🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.56 AU - 2.18 AU

Year: 916 Days

Day: 38.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,449,761 km

• M1: 38,447 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.81 AU - 4.91 AU

Year: 3837 Days

Day: 33.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,449,761 km

• M1: 451,786 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.3

Radius: 14.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.72 AU - 14.42 AU

Year: 14095 Days

Day: 13 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,449,761 km

• M1: 204,051 km (0.114 R)
• M2: 334,800 km (0.094 R)
• M3: 453,132 km (0.075 R)
• M4: 1,172,099 km (0.113 R)
• M5: 1,348,625 km (0.09 R)
• M6: 1,698,534 km (0.08 R)
• M7: 1,868,777 km (0.088 R)
• M8: 2,028,697 km (0.1 R)
• M9: 2,193,554 km (0.119 R)
• M10: 2,787,308 km (0.107 R)
• M11: 3,140,807 km (0.102 R)
• M12: 3,255,399 km (0.087 R)
• M13: 3,508,818 km (0.119 R)
• M14: 3,648,094 km (0.05 R)
• M15: 4,118,579 km (0.092 R)
• M16: 4,223,447 km (0.085 R)
• M17: 4,414,633 km (0.081 R)
• M18: 5,140,033 km (0.091 R)
• M19: 5,528,240 km (0.102 R)
• M20: 6,021,314 km (0.068 R)
• M21: 6,261,120 km (0.115 R)
• M22: 6,382,144 km (0.057 R)
• M23: 6,504,067 km (0.093 R)
• M24: 6,725,471 km (0.097 R)
• M25: 7,610,193 km (0.05 R)
• M26: 8,397,676 km (0.091 R)
• M27: 8,665,905 km (0.027 R)
• M28: 8,964,353 km (0.063 R)
• M29: 9,211,040 km (0.12 R)
• M30: 9,655,346 km (0.091 R)
• M31: 10,106,533 km (0.056 R)
• M32: 10,564,751 km (0.107 R)
• M33: 10,680,390 km (0.111 R)
• M34: 11,117,815 km (0.106 R)
• M35: 11,383,052 km (0.096 R)
• M36: 11,769,912 km (0.099 R)
• M37: 12,010,166 km (0.049 R)
• M38: 12,343,171 km (0.067 R)
• M39: 12,863,771 km (0.076 R)
• M40: 13,266,938 km (0.102 R)
• M41: 14,340,601 km (0.068 R)
• M42: 14,500,970 km (0.092 R)
• M43: 14,855,667 km (0.057 R)
• M44: 15,540,825 km (0.103 R)
• M45: 15,936,960 km (0.12 R)
• M46: 16,169,585 km (0.085 R)
• M47: 16,369,897 km (0.046 R)
• M48: 17,623,377 km (0.117 R)
• M49: 18,452,897 km (0.084 R)
• M50: 19,118,608 km (0.116 R)
• M51: 19,259,828 km (0.113 R)
• M52: 19,507,712 km (0.073 R)
• M53: 19,721,039 km (0.12 R)
• M54: 19,828,001 km (0.059 R)
• M55: 20,726,785 km (0.047 R)
• M56: 21,455,476 km (0.115 R)
• M57: 21,639,033 km (0.105 R)
• M58: 21,896,790 km (0.102 R)
• M59: 22,452,546 km (0.081 R)
• M60: 22,676,045 km (0.1 R)
• M61: 22,788,244 km (0.067 R)
• M62: 22,900,442 km (0.106 R)
• M63: 23,012,940 km (0.048 R)
• M64: 23,163,136 km (0.053 R)
• M65: 23,426,877 km (0.12 R)
• M66: 23,577,971 km (0.084 R)
• M67: 24,952,775 km (0.106 R)
• M68: 25,300,441 km (0.082 R)
• M69: 26,000,858 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.3

Radius: 6.3

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 12.33 AU - 18.57 AU

Year: 21750 Days

Day: 24.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 57,449,761 km

• M1: 98,585 km (0.071 R)
• M2: 183,706 km (0.116 R)
• M3: 879,785 km (0.112 R)
• M4: 1,186,760 km (0.113 R)
• M5: 1,256,772 km (0.117 R)
• M6: 1,328,130 km (0.053 R)
• M7: 2,344,947 km (0.075 R)
• M8: 3,083,661 km (0.103 R)
• M9: 3,180,750 km (0.115 R)
• M10: 3,378,070 km (0.101 R)
• M11: 3,511,810 km (0.087 R)
• M12: 3,993,665 km (0.084 R)
• M13: 4,717,718 km (0.109 R)
• M14: 5,442,371 km (0.082 R)
• M15: 5,837,758 km (0.08 R)
• M16: 7,163,943 km (0.118 R)
• M17: 7,640,562 km (0.119 R)
• M18: 7,772,208 km (0.063 R)
• M19: 7,993,613 km (0.118 R)
• M20: 8,216,962 km (0.09 R)
• M21: 9,458,325 km (0.072 R)
• M22: 9,789,685 km (0.089 R)
• M23: 9,837,257 km (0.083 R)
• M24: 10,221,275 km (0.119 R)
• M25: 10,757,134 km (0.074 R)
• M26: 11,957,807 km (0.116 R)
• M27: 13,095,349 km (0.078 R)
• M28: 14,646,828 km (0.071 R)
• M29: 15,195,105 km (0.113 R)
• M30: 16,994,468 km (0.119 R)
• M31: 18,860,103 km (0.062 R)
• M32: 19,756,792 km (0.096 R)
• M33: 21,343,577 km (0.041 R)
• M34: 21,591,311 km (0.119 R)
• M35: 21,777,710 km (0.089 R)
• M36: 21,902,325 km (0.102 R)
• M37: 25,748,486 km (0.102 R)
• M38: 26,409,559 km (0.055 R)
• M39: 27,009,297 km (0.062 R)
• M40: 27,951,016 km (0.093 R)
• M41: 28,698,407 km (0.103 R)
• M42: 28,903,505 km (0.074 R)
• M43: 32,961,198 km (0.07 R)
• M44: 33,319,186 km (0.093 R)
• M45: 33,750,626 km (0.113 R)
• M46: 34,910,010 km (0.081 R)
• M47: 35,275,028 km (0.082 R)
• M48: 36,156,160 km (0.066 R)
• M49: 38,767,091 km (0.052 R)
• M50: 39,069,429 km (0.101 R)
• M51: 40,669,079 km (0.084 R)
• M52: 40,822,417 km (0.119 R)
• M53: 42,679,076 km (0.074 R)
• M54: 47,843,493 km (0.118 R)
• M55: 49,963,744 km (0.086 R)
• M56: 50,210,281 km (0.098 R)
• M57: 50,374,989 km (0.109 R)
• M58: 51,366,523 km (0.109 R)
• M59: 52,447,966 km (0.098 R)
• M60: 52,615,067 km (0.086 R)
• M61: 54,126,454 km (0.116 R)
• M62: 57,019,976 km (0.119 R)
• M63: 57,363,752 km (0.054 R)
• M64: 57,449,771 km (0.03 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 14,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit