🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.49 AU - 0.63 AU

Year: 147 Days

Day: 43.3 Hours

Environment

Temp: 250 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,003,454 km

• M1: 103,522 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.46 AU - 1.72 AU

Year: 705 Days

Day: 12.3 Hours

Environment

Temp: -19 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.94 AU - 4.14 AU

Year: 2341 Days

Day: 44.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.5

Radius: 12

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.92 AU - 10.86 AU

Year: 9316 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 97,003,454 km

• M1: 219,161 km (0.118 R)
• M2: 358,586 km (0.072 R)
• M3: 512,672 km (0.103 R)
• M4: 791,522 km (0.117 R)
• M5: 949,498 km (0.044 R)
• M6: 1,466,209 km (0.114 R)
• M7: 1,552,975 km (0.115 R)
• M8: 2,013,737 km (0.102 R)
• M9: 2,310,390 km (0.096 R)
• M10: 2,542,416 km (0.101 R)
• M11: 2,836,376 km (0.078 R)
• M12: 3,633,882 km (0.046 R)
• M13: 3,935,022 km (0.099 R)
• M14: 4,307,222 km (0.051 R)
• M15: 5,253,428 km (0.112 R)
• M16: 5,977,781 km (0.117 R)
• M17: 6,190,659 km (0.106 R)
• M18: 6,623,745 km (0.087 R)
• M19: 7,066,854 km (0.115 R)
• M20: 7,216,601 km (0.103 R)
• M21: 7,634,129 km (0.032 R)
• M22: 7,865,258 km (0.102 R)
• M23: 8,373,890 km (0.077 R)
• M24: 8,453,028 km (0.049 R)
• M25: 8,893,294 km (0.064 R)
• M26: 9,340,891 km (0.114 R)
• M27: 10,131,516 km (0.095 R)
• M28: 10,684,729 km (0.091 R)
• M29: 12,178,164 km (0.03 R)
• M30: 12,766,233 km (0.099 R)
• M31: 13,040,895 km (0.109 R)
• M32: 13,132,898 km (0.026 R)
• M33: 13,456,478 km (0.082 R)
• M34: 13,782,751 km (0.052 R)
• M35: 14,158,840 km (0.085 R)
• M36: 14,777,278 km (0.089 R)
• M37: 15,017,382 km (0.069 R)
• M38: 15,162,193 km (0.045 R)
• M39: 15,307,303 km (0.117 R)
• M40: 16,336,686 km (0.113 R)
• M41: 17,489,786 km (0.064 R)
• M42: 17,642,077 km (0.057 R)
• M43: 18,513,634 km (0.096 R)
• M44: 19,504,271 km (0.111 R)
• M45: 19,873,628 km (0.053 R)
• M46: 20,085,758 km (0.105 R)
• M47: 20,941,608 km (0.054 R)
• M48: 21,591,311 km (0.074 R)
• M49: 22,633,559 km (0.075 R)
• M50: 22,744,262 km (0.111 R)
• M51: 23,412,067 km (0.086 R)
• M52: 24,029,906 km (0.069 R)
• M53: 24,425,892 km (0.113 R)
• M54: 24,881,118 km (0.066 R)
• M55: 25,511,523 km (0.08 R)
• M56: 25,742,054 km (0.116 R)
• M57: 27,022,462 km (0.063 R)
• M58: 27,611,429 km (0.082 R)
• M59: 29,463,749 km (0.104 R)
• M60: 29,826,973 km (0.115 R)
• M61: 30,496,573 km (0.084 R)
• M62: 31,912,667 km (0.105 R)
• M63: 32,285,614 km (0.114 R)
• M64: 32,472,611 km (0.049 R)
• M65: 32,847,803 km (0.106 R)
• M66: 33,035,847 km (0.118 R)
• M67: 34,045,184 km (0.035 R)
• M68: 34,808,732 km (0.077 R)
• M69: 35,192,600 km (0.068 R)
• M70: 35,964,674 km (0.116 R)
• M71: 36,352,881 km (0.072 R)
• M72: 36,482,582 km (0.082 R)
• M73: 36,872,584 km (0.073 R)
• M74: 37,394,681 km (0.116 R)
• M75: 39,042,052 km (0.104 R)
• M76: 39,440,880 km (0.115 R)
• M77: 39,640,893 km (0.118 R)
• M78: 39,908,074 km (0.101 R)
• M79: 40,982,486 km (0.078 R)
• M80: 42,612,205 km (0.088 R)
• M81: 42,885,820 km (0.068 R)
• M82: 43,022,852 km (0.106 R)
• M83: 44,262,868 km (0.088 R)
• M84: 46,918,979 km (0.1 R)
• M85: 47,272,329 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.5

Radius: 7.5

Gravity: 15.35 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 15.43 AU - 19.49 AU

Year: 25642 Days

Day: 15 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,003,454 km

• M1: 117,734 km (0.094 R)
• M2: 367,412 km (0.119 R)
• M3: 897,737 km (0.107 R)
• M4: 1,049,429 km (0.105 R)
• M5: 2,044,105 km (0.055 R)
• M6: 2,452,657 km (0.08 R)
• M7: 3,532,903 km (0.116 R)
• M8: 4,273,712 km (0.082 R)
• M9: 4,583,380 km (0.077 R)
• M10: 4,900,228 km (0.077 R)
• M11: 5,723,315 km (0.099 R)
• M12: 5,836,262 km (0.052 R)
• M13: 5,949,956 km (0.118 R)
• M14: 6,945,979 km (0.091 R)
• M15: 8,055,995 km (0.026 R)
• M16: 8,182,704 km (0.074 R)
• M17: 8,246,283 km (0.055 R)
• M18: 9,286,437 km (0.101 R)
• M19: 9,619,891 km (0.057 R)
• M20: 9,889,466 km (0.119 R)
• M21: 11,416,412 km (0.081 R)
• M22: 12,207,037 km (0.075 R)
• M23: 12,352,745 km (0.12 R)
• M24: 13,388,411 km (0.105 R)
• M25: 13,689,402 km (0.095 R)
• M26: 13,764,949 km (0.119 R)
• M27: 14,374,859 km (0.113 R)
• M28: 17,553,665 km (0.06 R)
• M29: 18,131,561 km (0.036 R)
• M30: 18,214,588 km (0.105 R)
• M31: 21,288,076 km (0.117 R)
• M32: 21,727,445 km (0.026 R)
• M33: 24,426,191 km (0.109 R)
• M34: 25,721,259 km (0.061 R)
• M35: 27,514,340 km (0.101 R)
• M36: 27,801,268 km (0.112 R)
• M37: 28,377,818 km (0.102 R)
• M38: 29,055,347 km (0.11 R)
• M39: 29,836,398 km (0.111 R)
• M40: 31,219,729 km (0.113 R)
• M41: 33,130,094 km (0.104 R)
• M42: 33,843,526 km (0.098 R)
• M43: 34,562,045 km (0.08 R)
• M44: 36,852,538 km (0.12 R)
• M45: 37,909,746 km (0.108 R)
• M46: 38,335,502 km (0.09 R)
• M47: 39,191,650 km (0.106 R)
• M48: 41,359,473 km (0.107 R)
• M49: 41,907,450 km (0.09 R)
• M50: 42,237,463 km (0.119 R)
• M51: 42,568,224 km (0.075 R)
• M52: 44,235,342 km (0.067 R)
• M53: 45,133,079 km (0.06 R)
• M54: 45,697,213 km (0.104 R)
• M55: 48,207,166 km (0.054 R)
• M56: 48,783,866 km (0.102 R)
• M57: 51,465,856 km (0.036 R)
• M58: 52,055,272 km (0.116 R)
• M59: 52,646,782 km (0.091 R)
• M60: 56,242,815 km (0.108 R)
• M61: 56,606,787 km (0.086 R)
• M62: 59,670,103 km (0.053 R)
• M63: 61,034,884 km (0.099 R)
• M64: 61,159,349 km (0.104 R)
• M65: 61,533,643 km (0.107 R)
• M66: 61,783,621 km (0.065 R)
• M67: 64,174,644 km (0.068 R)
• M68: 65,190,563 km (0.074 R)
• M69: 66,211,569 km (0.1 R)
• M70: 66,724,091 km (0.107 R)
• M71: 66,852,446 km (0.072 R)
• M72: 67,495,418 km (0.091 R)
• M73: 67,753,175 km (0.102 R)
• M74: 67,882,128 km (0.115 R)
• M75: 68,917,196 km (0.086 R)
• M76: 69,696,750 km (0.069 R)
• M77: 71,133,638 km (0.098 R)
• M78: 72,184,713 km (0.101 R)
• M79: 73,108,779 km (0.06 R)
• M80: 73,638,505 km (0.107 R)
• M81: 73,903,891 km (0.078 R)
• M82: 75,101,871 km (0.086 R)
• M83: 75,636,384 km (0.107 R)
• M84: 76,574,812 km (0.048 R)
• M85: 76,709,151 km (0.033 R)
• M86: 76,978,128 km (0.082 R)
• M87: 77,651,916 km (0.059 R)
• M88: 78,869,793 km (0.084 R)
• M89: 84,913,846 km (0.074 R)
• M90: 86,168,374 km (0.078 R)
• M91: 87,991,224 km (0.08 R)
• M92: 88,554,609 km (0.045 R)
• M93: 92,961,912 km (0.05 R)
• M94: 93,966,911 km (0.087 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 19,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit