🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.52 AU - 2.24 AU

Year: 919 Days

Day: 34.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.43 AU - 2.89 AU

Year: 1546 Days

Day: 31.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.88 AU - 4.04 AU

Year: 2294 Days

Day: 31.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.35 AU - 3.65 AU

Year: 2334 Days

Day: 22.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430

Radius: 10

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.62 AU - 10.96 AU

Year: 10919 Days

Day: 14.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,353,096 km

• M1: 125,662 km (0.083 R)
• M2: 238,010 km (0.086 R)
• M3: 511,326 km (0.099 R)
• M4: 580,739 km (0.068 R)
• M5: 668,852 km (0.095 R)
• M6: 1,180,776 km (0.045 R)
• M7: 1,496,577 km (0.097 R)
• M8: 1,794,576 km (0.114 R)
• M9: 2,276,730 km (0.117 R)
• M10: 2,446,374 km (0.07 R)
• M11: 2,645,339 km (0.033 R)
• M12: 2,721,335 km (0.111 R)
• M13: 2,849,690 km (0.115 R)
• M14: 2,953,810 km (0.082 R)
• M15: 3,032,798 km (0.104 R)
• M16: 3,139,162 km (0.038 R)
• M17: 4,093,297 km (0.119 R)
• M18: 4,390,099 km (0.117 R)
• M19: 4,724,899 km (0.104 R)
• M20: 4,942,115 km (0.103 R)
• M21: 5,162,772 km (0.035 R)
• M22: 6,382,294 km (0.073 R)
• M23: 6,622,698 km (0.05 R)
• M24: 6,761,525 km (0.118 R)
• M25: 7,183,540 km (0.076 R)
• M26: 7,942,749 km (0.081 R)
• M27: 8,201,404 km (0.089 R)
• M28: 8,538,298 km (0.079 R)
• M29: 8,917,828 km (0.049 R)
• M30: 9,032,719 km (0.094 R)
• M31: 9,654,149 km (0.106 R)
• M32: 10,369,676 km (0.099 R)
• M33: 10,450,159 km (0.12 R)
• M34: 10,530,942 km (0.118 R)
• M35: 10,612,024 km (0.11 R)
• M36: 11,102,256 km (0.114 R)
• M37: 11,267,412 km (0.113 R)
• M38: 11,767,518 km (0.083 R)
• M39: 11,851,592 km (0.099 R)
• M40: 11,935,816 km (0.072 R)
• M41: 12,062,525 km (0.059 R)
• M42: 12,232,319 km (0.099 R)
• M43: 12,488,430 km (0.105 R)
• M44: 12,617,084 km (0.086 R)
• M45: 13,267,386 km (0.109 R)
• M46: 15,054,034 km (0.094 R)
• M47: 16,773,063 km (0.119 R)
• M48: 17,010,175 km (0.118 R)
• M49: 17,679,776 km (0.063 R)
• M50: 18,114,806 km (0.117 R)
• M51: 20,040,430 km (0.059 R)
• M52: 20,393,032 km (0.076 R)
• M53: 20,494,011 km (0.066 R)
• M54: 21,617,042 km (0.099 R)
• M55: 21,720,115 km (0.095 R)
• M56: 21,926,859 km (0.1 R)
• M57: 22,864,838 km (0.046 R)
• M58: 24,349,896 km (0.087 R)
• M59: 24,510,863 km (0.12 R)
• M60: 24,618,424 km (0.113 R)
• M61: 24,887,850 km (0.094 R)
• M62: 25,321,085 km (0.1 R)
• M63: 25,429,693 km (0.065 R)
• M64: 26,525,049 km (0.113 R)
• M65: 27,524,063 km (0.094 R)
• M66: 29,102,471 km (0.073 R)
• M67: 29,273,311 km (0.118 R)
• M68: 29,673,186 km (0.063 R)
• M69: 30,017,561 km (0.063 R)
• M70: 33,234,364 km (0.118 R)
• M71: 33,771,121 km (0.057 R)
• M72: 33,890,799 km (0.088 R)
• M73: 34,070,616 km (0.12 R)
• M74: 36,313,686 km (0.074 R)
• M75: 36,436,207 km (0.105 R)
• M76: 36,743,331 km (0.114 R)
• M77: 37,051,353 km (0.119 R)
• M78: 37,360,273 km (0.11 R)
• M79: 39,231,144 km (0.117 R)
• M80: 39,861,549 km (0.097 R)
• M81: 40,177,949 km (0.072 R)
• M82: 40,495,246 km (0.074 R)
• M83: 41,260,290 km (0.12 R)
• M84: 41,516,251 km (0.112 R)
• M85: 41,644,457 km (0.116 R)
• M86: 42,287,578 km (0.06 R)
• M87: 42,352,055 km (0.087 R)
• M88: 42,610,261 km (0.058 R)
• M89: 42,739,663 km (0.041 R)
• M90: 42,933,841 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.7

Radius: 13.5

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.92 AU - 15.1 AU

Year: 15772 Days

Day: 13.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,353,096 km

• M1: 449,841 km (0.107 R)
• M2: 800,797 km (0.093 R)
• M3: 1,097,001 km (0.093 R)
• M4: 1,306,438 km (0.059 R)
• M5: 1,659,340 km (0.116 R)
• M6: 2,128,479 km (0.075 R)
• M7: 2,795,835 km (0.056 R)
• M8: 3,087,102 km (0.084 R)
• M9: 3,769,717 km (0.101 R)
• M10: 5,191,794 km (0.092 R)
• M11: 5,470,495 km (0.053 R)
• M12: 5,672,602 km (0.102 R)
• M13: 7,024,218 km (0.072 R)
• M14: 7,288,408 km (0.115 R)
• M15: 7,466,430 km (0.09 R)
• M16: 8,055,097 km (0.082 R)
• M17: 8,285,478 km (0.119 R)
• M18: 8,705,698 km (0.11 R)
• M19: 8,799,945 km (0.069 R)
• M20: 9,762,159 km (0.092 R)
• M21: 11,062,613 km (0.108 R)
• M22: 12,951,884 km (0.059 R)
• M23: 14,044,099 km (0.053 R)
• M24: 14,545,251 km (0.095 R)
• M25: 16,374,534 km (0.103 R)
• M26: 19,067,445 km (0.115 R)
• M27: 19,498,586 km (0.094 R)
• M28: 19,870,786 km (0.085 R)
• M29: 20,057,783 km (0.079 R)
• M30: 20,874,588 km (0.03 R)
• M31: 21,319,043 km (0.052 R)
• M32: 22,605,884 km (0.111 R)
• M33: 22,996,933 km (0.118 R)
• M34: 24,382,957 km (0.094 R)
• M35: 25,119,726 km (0.094 R)
• M36: 25,524,688 km (0.098 R)
• M37: 26,136,244 km (0.112 R)
• M38: 26,959,182 km (0.105 R)
• M39: 27,166,225 km (0.096 R)
• M40: 27,720,934 km (0.101 R)
• M41: 27,929,922 km (0.092 R)
• M42: 28,069,497 km (0.081 R)
• M43: 28,771,111 km (0.08 R)
• M44: 28,912,182 km (0.056 R)
• M45: 29,124,162 km (0.051 R)
• M46: 29,336,591 km (0.102 R)
• M47: 29,478,560 km (0.089 R)
• M48: 31,055,022 km (0.104 R)
• M49: 32,953,120 km (0.096 R)
• M50: 35,794,432 km (0.111 R)
• M51: 36,860,915 km (0.09 R)
• M52: 38,169,897 km (0.092 R)
• M53: 39,103,088 km (0.078 R)
• M54: 39,415,748 km (0.097 R)
• M55: 39,886,383 km (0.114 R)
• M56: 41,867,507 km (0.033 R)
• M57: 42,027,427 km (0.11 R)
• M58: 42,588,569 km (0.044 R)
• M59: 43,475,385 km (0.08 R)
• M60: 44,449,716 km (0.091 R)
• M61: 44,694,458 km (0.116 R)
• M62: 44,857,969 km (0.036 R)
• M63: 45,349,248 km (0.111 R)
• M64: 45,842,472 km (0.051 R)
• M65: 47,916,497 km (0.043 R)
• M66: 49,428,782 km (0.075 R)
• M67: 49,513,155 km (0.093 R)
• M68: 50,275,656 km (0.109 R)
• M69: 53,277,337 km (0.113 R)
• M70: 53,363,954 km (0.1 R)
• M71: 53,624,105 km (0.085 R)
• M72: 54,406,950 km (0.109 R)
• M73: 54,930,992 km (0.055 R)
• M74: 55,018,506 km (0.029 R)
• M75: 55,808,084 km (0.119 R)
• M76: 55,896,048 km (0.103 R)
• M77: 56,424,876 km (0.119 R)
• M78: 56,513,139 km (0.112 R)
• M79: 56,778,376 km (0.106 R)
• M80: 57,576,331 km (0.084 R)
• M81: 59,183,311 km (0.116 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 16,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit