🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.65 AU - 0.75 AU

Year: 213 Days

Day: 34.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.6 AU - 0.92 AU

Year: 241 Days

Day: 24.8 Hours

Environment

Temp: 115 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,632,881 km

• M1: 131,646 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.48 AU - 2.04 AU

Year: 849 Days

Day: 30.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.57 AU - 2.35 AU

Year: 997 Days

Day: 15 Hours

Environment

Temp: -72 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.66 AU - 4.38 AU

Year: 2929 Days

Day: 34.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,632,881 km

• M1: 474,524 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.28 AU - 5.06 AU

Year: 3095 Days

Day: 37 Hours

Environment

Temp: -121 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.68 AU - 5.02 AU

Year: 3882 Days

Day: 16.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,632,881 km

• M1: 271,670 km (0.06 R)
• M2: 1,334,712 km (0.054 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321

Radius: 4.6

Gravity: 15.17 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.4 AU - 18.52 AU

Year: 25384 Days

Day: 19.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,632,881 km

• M1: 81,680 km (0.051 R)
• M2: 126,410 km (0.106 R)
• M3: 381,475 km (0.106 R)
• M4: 999,314 km (0.102 R)
• M5: 1,536,370 km (0.112 R)
• M6: 1,682,677 km (0.074 R)
• M7: 1,833,621 km (0.069 R)
• M8: 1,926,222 km (0.094 R)
• M9: 1,957,488 km (0.092 R)
• M10: 2,020,469 km (0.074 R)
• M11: 2,148,525 km (0.085 R)
• M12: 2,863,154 km (0.034 R)
• M13: 3,227,275 km (0.045 R)
• M14: 3,800,534 km (0.097 R)
• M15: 3,998,601 km (0.047 R)
• M16: 4,038,694 km (0.063 R)
• M17: 4,404,760 km (0.109 R)
• M18: 4,487,487 km (0.1 R)
• M19: 4,696,775 km (0.068 R)
• M20: 6,624,044 km (0.117 R)
• M21: 7,151,825 km (0.082 R)
• M22: 7,297,983 km (0.075 R)
• M23: 7,494,554 km (0.057 R)
• M24: 8,247,181 km (0.052 R)
• M25: 9,500,512 km (0.058 R)
• M26: 9,985,658 km (0.103 R)
• M27: 10,203,921 km (0.109 R)
• M28: 10,258,674 km (0.117 R)
• M29: 10,423,680 km (0.105 R)
• M30: 10,700,586 km (0.094 R)
• M31: 11,205,180 km (0.117 R)
• M32: 11,318,425 km (0.071 R)
• M33: 13,359,389 km (0.055 R)
• M34: 13,720,518 km (0.104 R)
• M35: 14,391,016 km (0.111 R)
• M36: 14,885,287 km (0.105 R)
• M37: 16,401,013 km (0.105 R)
• M38: 16,852,350 km (0.077 R)
• M39: 18,832,128 km (0.115 R)
• M40: 20,261,236 km (0.12 R)
• M41: 21,093,300 km (0.105 R)
• M42: 21,163,162 km (0.078 R)
• M43: 21,443,359 km (0.109 R)
• M44: 21,865,973 km (0.101 R)
• M45: 22,007,343 km (0.108 R)
• M46: 22,504,905 km (0.108 R)
• M47: 22,719,279 km (0.096 R)
• M48: 23,006,058 km (0.075 R)
• M49: 23,438,695 km (0.113 R)
• M50: 23,583,356 km (0.116 R)
• M51: 25,790,374 km (0.116 R)
• M52: 26,616,004 km (0.04 R)
• M53: 26,842,795 km (0.045 R)
• M54: 27,221,876 km (0.077 R)
• M55: 28,370,189 km (0.085 R)
• M56: 28,601,766 km (0.105 R)
• M57: 31,668,373 km (0.113 R)
• M58: 31,828,443 km (0.084 R)
• M59: 32,149,330 km (0.059 R)
• M60: 33,118,575 km (0.117 R)
• M61: 34,507,890 km (0.086 R)
• M62: 35,168,215 km (0.105 R)
• M63: 37,427,742 km (0.031 R)
• M64: 37,681,609 km (0.103 R)
• M65: 39,217,231 km (0.109 R)
• M66: 42,085,023 km (0.079 R)
• M67: 42,349,063 km (0.112 R)
• M68: 43,322,047 km (0.111 R)
• M69: 43,944,973 km (0.113 R)
• M70: 45,470,123 km (0.113 R)
• M71: 46,284,534 km (0.049 R)
• M72: 46,648,057 km (0.102 R)
• M73: 47,744,310 km (0.111 R)
• M74: 48,203,575 km (0.089 R)
• M75: 50,334,896 km (0.105 R)
• M76: 51,177,282 km (0.047 R)
• M77: 52,024,305 km (0.086 R)
• M78: 53,160,800 km (0.096 R)
• M79: 54,018,594 km (0.107 R)
• M80: 54,784,984 km (0.09 R)
• M81: 54,977,068 km (0.094 R)
• M82: 55,458,474 km (0.062 R)
• M83: 56,813,531 km (0.073 R)
• M84: 56,910,770 km (0.081 R)
• M85: 57,202,785 km (0.06 R)
• M86: 58,179,659 km (0.037 R)
• M87: 58,473,769 km (0.053 R)
• M88: 58,670,041 km (0.038 R)
• M89: 59,359,089 km (0.111 R)
• M90: 60,943,929 km (0.116 R)
• M91: 62,843,971 km (0.059 R)
• M92: 66,907,049 km (0.097 R)
• M93: 67,009,673 km (0.096 R)
• M94: 67,317,995 km (0.089 R)
• M95: 68,762,960 km (0.102 R)
• M96: 68,970,154 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.8

Radius: 6.3

Gravity: 17.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 17.31 AU - 19.75 AU

Year: 28990 Days

Day: 17.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,632,881 km

• M1: 190,887 km (0.109 R)
• M2: 663,167 km (0.028 R)
• M3: 888,163 km (0.061 R)
• M4: 1,009,636 km (0.099 R)
• M5: 1,923,978 km (0.099 R)
• M6: 3,209,622 km (0.071 R)
• M7: 3,589,003 km (0.106 R)
• M8: 4,184,402 km (0.118 R)
• M9: 4,863,576 km (0.045 R)
• M10: 5,133,900 km (0.118 R)
• M11: 5,298,457 km (0.11 R)
• M12: 5,802,453 km (0.102 R)
• M13: 7,342,862 km (0.089 R)
• M14: 7,466,280 km (0.109 R)
• M15: 7,528,363 km (0.113 R)
• M16: 9,600,892 km (0.035 R)
• M17: 10,420,688 km (0.115 R)
• M18: 10,838,964 km (0.058 R)
• M19: 11,333,983 km (0.119 R)
• M20: 12,419,316 km (0.077 R)
• M21: 12,714,323 km (0.104 R)
• M22: 13,236,120 km (0.111 R)
• M23: 13,537,411 km (0.115 R)
• M24: 14,454,894 km (0.119 R)
• M25: 15,709,123 km (0.113 R)
• M26: 15,868,295 km (0.107 R)
• M27: 17,986,451 km (0.053 R)
• M28: 18,403,979 km (0.106 R)
• M29: 19,675,262 km (0.099 R)
• M30: 19,761,131 km (0.101 R)
• M31: 21,767,687 km (0.105 R)
• M32: 22,930,212 km (0.094 R)
• M33: 23,292,089 km (0.106 R)
• M34: 24,388,642 km (0.081 R)
• M35: 25,501,949 km (0.097 R)
• M36: 27,874,122 km (0.083 R)
• M37: 27,970,463 km (0.086 R)
• M38: 28,163,594 km (0.106 R)
• M39: 30,812,374 km (0.064 R)
• M40: 31,914,163 km (0.083 R)
• M41: 32,014,842 km (0.064 R)
• M42: 32,520,483 km (0.04 R)
• M43: 33,232,718 km (0.092 R)
• M44: 34,259,109 km (0.072 R)
• M45: 34,569,076 km (0.095 R)
• M46: 35,087,732 km (0.057 R)
• M47: 36,553,641 km (0.11 R)
• M48: 36,764,724 km (0.107 R)
• M49: 38,253,223 km (0.059 R)
• M50: 38,682,269 km (0.05 R)
• M51: 38,789,681 km (0.112 R)
• M52: 38,897,242 km (0.114 R)
• M53: 39,436,691 km (0.091 R)
• M54: 42,613,552 km (0.113 R)
• M55: 43,392,658 km (0.118 R)
• M56: 43,616,157 km (0.084 R)
• M57: 45,985,488 km (0.036 R)
• M58: 46,327,469 km (0.108 R)
• M59: 46,899,082 km (0.107 R)
• M60: 48,164,979 km (0.104 R)
• M61: 48,744,073 km (0.045 R)
• M62: 49,442,096 km (0.03 R)
• M63: 51,674,096 km (0.082 R)
• M64: 52,385,734 km (0.085 R)
• M65: 53,220,190 km (0.115 R)
• M66: 53,579,076 km (0.067 R)
• M67: 53,938,859 km (0.098 R)
• M68: 55,992,389 km (0.114 R)
• M69: 57,089,988 km (0.093 R)
• M70: 57,825,561 km (0.117 R)
• M71: 58,071,500 km (0.037 R)
• M72: 61,801,573 km (0.106 R)
• M73: 63,062,085 km (0.07 R)
• M74: 65,736,596 km (0.074 R)
• M75: 67,152,240 km (0.028 R)
• M76: 67,928,653 km (0.104 R)
• M77: 69,229,257 km (0.045 R)
• M78: 69,490,455 km (0.093 R)
• M79: 70,800,932 km (0.092 R)
• M80: 73,047,294 km (0.105 R)
• M81: 73,313,129 km (0.081 R)
• M82: 73,979,139 km (0.088 R)
• M83: 78,424,589 km (0.051 R)
• M84: 78,696,708 km (0.058 R)
• M85: 80,062,387 km (0.066 R)
• M86: 81,160,585 km (0.094 R)
• M87: 82,678,704 km (0.114 R)
• M88: 85,883,090 km (0.079 R)
• M89: 86,725,775 km (0.12 R)
• M90: 87,429,932 km (0.028 R)
• M91: 91,122,606 km (0.052 R)
• M92: 91,551,952 km (0.08 R)
• M93: 94,865,844 km (0.099 R)
• M94: 95,301,024 km (0.116 R)
• M95: 96,027,621 km (0.1 R)
• M96: 96,173,180 km (0.086 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 17,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit