🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.63 AU - 1.01 AU

Year: 267 Days

Day: 14.3 Hours

Environment

Temp: 185 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.83 AU - 1.21 AU

Year: 371 Days

Day: 25.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.01 AU - 3.93 AU

Year: 2326 Days

Day: 41 Hours

Environment

Temp: -107 °C

Axial Tilt: 102.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.93 AU - 4.45 AU

Year: 2551 Days

Day: 29.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,518,922 km

• M1: 997,967 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645

Radius: 11.9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.61 AU - 10.91 AU

Year: 10141 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 98,518,922 km

• M1: 175,628 km (0.077 R)
• M2: 599,289 km (0.11 R)
• M3: 757,713 km (0.118 R)
• M4: 895,493 km (0.119 R)
• M5: 986,299 km (0.12 R)
• M6: 1,488,798 km (0.089 R)
• M7: 1,849,179 km (0.065 R)
• M8: 1,943,725 km (0.087 R)
• M9: 2,312,933 km (0.085 R)
• M10: 2,704,430 km (0.043 R)
• M11: 2,921,946 km (0.118 R)
• M12: 3,032,798 km (0.114 R)
• M13: 3,117,021 km (0.03 R)
• M14: 3,461,545 km (0.069 R)
• M15: 3,758,198 km (0.085 R)
• M16: 3,940,258 km (0.101 R)
• M17: 4,376,336 km (0.072 R)
• M18: 4,567,971 km (0.067 R)
• M19: 5,059,550 km (0.078 R)
• M20: 5,227,099 km (0.03 R)
• M21: 5,430,702 km (0.115 R)
• M22: 5,636,997 km (0.109 R)
• M23: 5,986,458 km (0.053 R)
• M24: 6,199,635 km (0.059 R)
• M25: 6,343,099 km (0.112 R)
• M26: 6,596,967 km (0.116 R)
• M27: 8,545,629 km (0.111 R)
• M28: 9,520,259 km (0.119 R)
• M29: 9,686,163 km (0.12 R)
• M30: 10,147,224 km (0.062 R)
• M31: 10,231,896 km (0.074 R)
• M32: 11,091,037 km (0.093 R)
• M33: 11,485,227 km (0.025 R)
• M34: 12,558,741 km (0.102 R)
• M35: 13,384,970 km (0.048 R)
• M36: 13,851,566 km (0.078 R)
• M37: 14,466,264 km (0.035 R)
• M38: 15,041,468 km (0.06 R)
• M39: 15,477,844 km (0.052 R)
• M40: 15,624,151 km (0.074 R)
• M41: 16,313,498 km (0.117 R)
• M42: 16,962,304 km (0.093 R)
• M43: 17,518,060 km (0.099 R)
• M44: 17,977,176 km (0.09 R)
• M45: 18,855,166 km (0.118 R)
• M46: 19,011,496 km (0.026 R)
• M47: 19,535,986 km (0.087 R)
• M48: 19,747,069 km (0.086 R)
• M49: 20,814,150 km (0.118 R)
• M50: 21,899,782 km (0.111 R)
• M51: 22,948,164 km (0.119 R)
• M52: 23,618,661 km (0.104 R)
• M53: 24,012,852 km (0.116 R)
• M54: 24,465,984 km (0.098 R)
• M55: 24,636,525 km (0.101 R)
• M56: 24,750,519 km (0.06 R)
• M57: 27,538,574 km (0.046 R)
• M58: 30,546,988 km (0.078 R)
• M59: 30,730,694 km (0.086 R)
• M60: 30,914,998 km (0.113 R)
• M61: 31,222,721 km (0.099 R)
• M62: 31,346,139 km (0.075 R)
• M63: 32,964,938 km (0.106 R)
• M64: 33,974,724 km (0.112 R)
• M65: 35,315,270 km (0.104 R)
• M66: 36,543,169 km (0.118 R)
• M67: 37,522,288 km (0.06 R)
• M68: 38,377,987 km (0.102 R)
• M69: 38,974,135 km (0.027 R)
• M70: 40,108,536 km (0.096 R)
• M71: 41,050,853 km (0.082 R)
• M72: 41,524,779 km (0.033 R)
• M73: 41,728,381 km (0.052 R)
• M74: 42,000,500 km (0.116 R)
• M75: 42,204,850 km (0.099 R)
• M76: 42,409,650 km (0.093 R)
• M77: 44,198,093 km (0.099 R)
• M78: 45,380,813 km (0.11 R)
• M79: 46,362,624 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.6

Radius: 6.3

Gravity: 22.82 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.2 AU - 18.16 AU

Year: 25628 Days

Day: 16.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,518,922 km

• M1: 124,166 km (0.071 R)
• M2: 277,504 km (0.054 R)
• M3: 421,716 km (0.094 R)
• M4: 490,980 km (0.12 R)
• M5: 695,481 km (0.037 R)
• M6: 986,897 km (0.09 R)
• M7: 1,245,701 km (0.068 R)
• M8: 1,313,619 km (0.085 R)
• M9: 1,980,227 km (0.047 R)
• M10: 2,915,363 km (0.118 R)
• M11: 3,817,588 km (0.102 R)
• M12: 4,692,436 km (0.059 R)
• M13: 5,235,028 km (0.053 R)
• M14: 5,457,480 km (0.093 R)
• M15: 5,854,513 km (0.034 R)
• M16: 6,978,292 km (0.117 R)
• M17: 7,100,513 km (0.109 R)
• M18: 7,848,054 km (0.068 R)
• M19: 8,949,244 km (0.031 R)
• M20: 9,687,360 km (0.104 R)
• M21: 10,866,041 km (0.094 R)
• M22: 11,149,828 km (0.099 R)
• M23: 11,292,694 km (0.107 R)
• M24: 12,016,150 km (0.116 R)
• M25: 13,889,115 km (0.064 R)
• M26: 14,977,140 km (0.105 R)
• M27: 15,931,425 km (0.101 R)
• M28: 17,981,664 km (0.107 R)
• M29: 18,233,138 km (0.088 R)
• M30: 19,165,582 km (0.073 R)
• M31: 20,026,517 km (0.115 R)
• M32: 20,812,205 km (0.079 R)
• M33: 20,900,019 km (0.119 R)
• M34: 21,164,508 km (0.049 R)
• M35: 21,341,483 km (0.092 R)
• M36: 22,593,916 km (0.031 R)
• M37: 22,684,273 km (0.074 R)
• M38: 25,356,540 km (0.119 R)
• M39: 26,777,420 km (0.093 R)
• M40: 27,545,606 km (0.075 R)
• M41: 30,890,764 km (0.1 R)
• M42: 32,101,609 km (0.101 R)
• M43: 32,406,788 km (0.112 R)
• M44: 33,122,465 km (0.118 R)
• M45: 33,430,786 km (0.11 R)
• M46: 34,777,915 km (0.102 R)
• M47: 35,826,296 km (0.075 R)
• M48: 37,524,980 km (0.093 R)
• M49: 37,739,204 km (0.042 R)
• M50: 38,276,410 km (0.084 R)
• M51: 40,012,494 km (0.119 R)
• M52: 40,560,321 km (0.099 R)
• M53: 41,441,901 km (0.115 R)
• M54: 42,664,415 km (0.093 R)
• M55: 43,112,012 km (0.087 R)
• M56: 44,803,814 km (0.115 R)
• M57: 48,718,342 km (0.079 R)
• M58: 48,952,014 km (0.091 R)
• M59: 50,953,184 km (0.052 R)
• M60: 51,071,666 km (0.11 R)
• M61: 54,913,190 km (0.118 R)
• M62: 56,868,583 km (0.105 R)
• M63: 58,846,716 km (0.066 R)
• M64: 59,220,112 km (0.113 R)
• M65: 59,594,257 km (0.08 R)
• M66: 61,224,724 km (0.11 R)
• M67: 61,350,835 km (0.076 R)
• M68: 61,476,946 km (0.077 R)
• M69: 61,982,287 km (0.057 R)
• M70: 62,488,975 km (0.082 R)
• M71: 64,657,845 km (0.055 R)
• M72: 66,591,847 km (0.112 R)
• M73: 66,980,951 km (0.078 R)
• M74: 67,240,802 km (0.099 R)
• M75: 68,675,745 km (0.113 R)
• M76: 70,516,696 km (0.104 R)
• M77: 70,648,791 km (0.097 R)
• M78: 71,310,612 km (0.078 R)
• M79: 72,107,520 km (0.118 R)
• M80: 72,507,096 km (0.1 R)
• M81: 75,054,449 km (0.104 R)
• M82: 76,542,798 km (0.089 R)
• M83: 77,494,839 km (0.074 R)
• M84: 77,904,138 km (0.119 R)
• M85: 78,861,864 km (0.071 R)
• M86: 79,961,109 km (0.059 R)
• M87: 83,428,937 km (0.115 R)
• M88: 85,251,488 km (0.114 R)
• M89: 86,662,495 km (0.105 R)
• M90: 87,370,841 km (0.117 R)
• M91: 90,653,916 km (0.094 R)
• M92: 92,093,796 km (0.103 R)
• M93: 93,106,274 km (0.106 R)
• M94: 94,559,168 km (0.057 R)
• M95: 97,192,989 km (0.094 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 13,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit