🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.77 AU - 2.95 AU

Year: 1692 Days

Day: 39.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.09 AU - 6.49 AU

Year: 4257 Days

Day: 21 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.5

Radius: 12.4

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.42 AU - 10.52 AU

Year: 8624 Days

Day: 14.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 43,425,334 km

• M1: 155,731 km (0.049 R)
• M2: 308,770 km (0.106 R)
• M3: 527,332 km (0.103 R)
• M4: 895,493 km (0.094 R)
• M5: 1,047,933 km (0.106 R)
• M6: 1,339,200 km (0.107 R)
• M7: 1,421,479 km (0.104 R)
• M8: 1,689,858 km (0.042 R)
• M9: 1,813,276 km (0.089 R)
• M10: 2,069,387 km (0.045 R)
• M11: 3,043,419 km (0.078 R)
• M12: 3,195,111 km (0.06 R)
• M13: 3,321,073 km (0.119 R)
• M14: 3,841,823 km (0.117 R)
• M15: 4,066,519 km (0.053 R)
• M16: 4,218,660 km (0.106 R)
• M17: 4,670,894 km (0.078 R)
• M18: 4,959,618 km (0.108 R)
• M19: 5,638,793 km (0.116 R)
• M20: 5,757,723 km (0.096 R)
• M21: 6,364,791 km (0.077 R)
• M22: 6,992,504 km (0.099 R)
• M23: 7,249,214 km (0.074 R)
• M24: 8,268,125 km (0.102 R)
• M25: 8,403,511 km (0.065 R)
• M26: 8,559,093 km (0.084 R)
• M27: 8,755,066 km (0.115 R)
• M28: 9,553,619 km (0.075 R)
• M29: 10,147,074 km (0.076 R)
• M30: 10,312,978 km (0.093 R)
• M31: 12,152,284 km (0.119 R)
• M32: 12,907,155 km (0.108 R)
• M33: 13,064,382 km (0.099 R)
• M34: 13,403,670 km (0.116 R)
• M35: 13,608,619 km (0.072 R)
• M36: 13,745,800 km (0.117 R)
• M37: 15,810,700 km (0.08 R)
• M38: 16,317,687 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.2

Radius: 4.9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.01 AU - 18.23 AU

Year: 21597 Days

Day: 17.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 43,425,334 km

• M1: 71,957 km (0.085 R)
• M2: 297,700 km (0.06 R)
• M3: 590,014 km (0.095 R)
• M4: 881,281 km (0.089 R)
• M5: 987,496 km (0.109 R)
• M6: 1,154,596 km (0.084 R)
• M7: 1,536,370 km (0.106 R)
• M8: 1,954,496 km (0.119 R)
• M9: 2,332,530 km (0.101 R)
• M10: 2,381,299 km (0.044 R)
• M11: 2,430,517 km (0.06 R)
• M12: 2,630,679 km (0.115 R)
• M13: 2,707,123 km (0.108 R)
• M14: 3,208,426 km (0.103 R)
• M15: 4,144,908 km (0.119 R)
• M16: 4,566,176 km (0.095 R)
• M17: 4,875,395 km (0.111 R)
• M18: 5,159,481 km (0.103 R)
• M19: 5,255,373 km (0.085 R)
• M20: 5,514,028 km (0.109 R)
• M21: 5,546,640 km (0.066 R)
• M22: 5,612,164 km (0.11 R)
• M23: 5,710,749 km (0.099 R)
• M24: 5,776,871 km (0.076 R)
• M25: 6,077,264 km (0.114 R)
• M26: 6,417,150 km (0.073 R)
• M27: 6,451,558 km (0.05 R)
• M28: 6,554,930 km (0.074 R)
• M29: 6,868,188 km (0.085 R)
• M30: 7,509,514 km (0.109 R)
• M31: 7,910,735 km (0.076 R)
• M32: 8,810,118 km (0.111 R)
• M33: 8,886,562 km (0.068 R)
• M34: 9,584,137 km (0.104 R)
• M35: 10,218,881 km (0.099 R)
• M36: 11,279,081 km (0.053 R)
• M37: 12,288,418 km (0.106 R)
• M38: 12,459,408 km (0.114 R)
• M39: 12,760,549 km (0.115 R)
• M40: 12,847,016 km (0.081 R)
• M41: 12,890,400 km (0.07 R)
• M42: 14,572,179 km (0.03 R)
• M43: 15,209,017 km (0.113 R)
• M44: 15,254,794 km (0.108 R)
• M45: 15,901,356 km (0.098 R)
• M46: 16,134,280 km (0.095 R)
• M47: 16,321,576 km (0.061 R)
• M48: 17,030,222 km (0.086 R)
• M49: 17,077,794 km (0.084 R)
• M50: 17,125,515 km (0.096 R)
• M51: 17,268,681 km (0.108 R)
• M52: 18,233,437 km (0.073 R)
• M53: 18,330,975 km (0.115 R)
• M54: 18,820,759 km (0.073 R)
• M55: 19,563,512 km (0.086 R)
• M56: 21,026,430 km (0.104 R)
• M57: 23,683,288 km (0.111 R)
• M58: 23,949,273 km (0.107 R)
• M59: 25,023,685 km (0.052 R)
• M60: 25,784,988 km (0.085 R)
• M61: 26,168,557 km (0.092 R)
• M62: 26,223,460 km (0.068 R)
• M63: 26,941,230 km (0.088 R)
• M64: 27,441,934 km (0.111 R)
• M65: 27,721,533 km (0.097 R)
• M66: 30,048,677 km (0.032 R)
• M67: 30,452,143 km (0.099 R)
• M68: 30,510,037 km (0.059 R)
• M69: 30,799,509 km (0.081 R)
• M70: 31,498,131 km (0.1 R)
• M71: 31,790,744 km (0.06 R)
• M72: 32,378,664 km (0.06 R)
• M73: 32,970,174 km (0.106 R)
• M74: 34,464,657 km (0.117 R)
• M75: 34,524,795 km (0.096 R)
• M76: 34,585,083 km (0.114 R)
• M77: 34,705,808 km (0.069 R)
• M78: 35,797,873 km (0.095 R)
• M79: 35,980,981 km (0.052 R)
• M80: 36,532,099 km (0.073 R)
• M81: 37,086,060 km (0.112 R)
• M82: 37,456,913 km (0.075 R)
• M83: 38,576,953 km (0.114 R)
• M84: 39,392,710 km (0.07 R)
• M85: 39,771,043 km (0.116 R)
• M86: 40,849,643 km (0.086 R)
• M87: 41,937,968 km (0.028 R)
• M88: 42,130,949 km (0.107 R)
• M89: 42,453,333 km (0.092 R)
• M90: 42,970,792 km (0.057 R)
• M91: 43,035,567 km (0.063 R)
• M92: 43,165,418 km (0.112 R)
• M93: 43,295,269 km (0.065 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 15,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit