🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.83 AU - 0.87 AU

Year: 288 Days

Day: 15 Hours

Environment

Temp: 77 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.95 AU - 1.23 AU

Year: 418 Days

Day: 21.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 126.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.35 AU - 1.49 AU

Year: 621 Days

Day: 17.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.63 AU - 1.85 AU

Year: 843 Days

Day: 31.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.04 AU - 3.66 AU

Year: 2251 Days

Day: 25.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.7

Radius: 11.7

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.29 AU - 8.43 AU

Year: 6596 Days

Day: 14.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 91,079,312 km

• M1: 177,573 km (0.106 R)
• M2: 370,853 km (0.107 R)
• M3: 486,492 km (0.09 R)
• M4: 771,925 km (0.072 R)
• M5: 848,968 km (0.071 R)
• M6: 929,003 km (0.117 R)
• M7: 1,109,867 km (0.073 R)
• M8: 1,521,261 km (0.046 R)
• M9: 1,663,977 km (0.074 R)
• M10: 1,886,728 km (0.081 R)
• M11: 1,994,140 km (0.089 R)
• M12: 2,477,790 km (0.056 R)
• M13: 2,681,542 km (0.046 R)
• M14: 3,178,506 km (0.071 R)
• M15: 3,419,059 km (0.039 R)
• M16: 3,665,746 km (0.098 R)
• M17: 3,898,670 km (0.056 R)
• M18: 4,016,852 km (0.103 R)
• M19: 5,396,145 km (0.029 R)
• M20: 5,594,811 km (0.106 R)
• M21: 5,908,667 km (0.092 R)
• M22: 6,274,583 km (0.068 R)
• M23: 6,390,372 km (0.104 R)
• M24: 6,483,572 km (0.118 R)
• M25: 7,100,513 km (0.088 R)
• M26: 7,367,246 km (0.106 R)
• M27: 7,440,549 km (0.061 R)
• M28: 7,686,787 km (0.101 R)
• M29: 7,860,620 km (0.042 R)
• M30: 8,035,949 km (0.109 R)
• M31: 8,441,359 km (0.072 R)
• M32: 9,484,206 km (0.053 R)
• M33: 9,697,682 km (0.089 R)
• M34: 10,129,272 km (0.094 R)
• M35: 10,457,190 km (0.117 R)
• M36: 11,518,587 km (0.062 R)
• M37: 11,603,858 km (0.098 R)
• M38: 14,197,137 km (0.116 R)
• M39: 14,319,209 km (0.091 R)
• M40: 14,533,583 km (0.098 R)
• M41: 15,715,705 km (0.076 R)
• M42: 15,968,526 km (0.082 R)
• M43: 16,382,313 km (0.057 R)
• M44: 16,510,369 km (0.078 R)
• M45: 18,437,040 km (0.096 R)
• M46: 18,636,903 km (0.104 R)
• M47: 19,207,170 km (0.083 R)
• M48: 19,681,245 km (0.071 R)
• M49: 19,783,271 km (0.08 R)
• M50: 19,919,704 km (0.101 R)
• M51: 22,108,471 km (0.088 R)
• M52: 22,427,414 km (0.051 R)
• M53: 22,712,248 km (0.049 R)
• M54: 22,926,472 km (0.079 R)
• M55: 23,249,304 km (0.083 R)
• M56: 23,718,294 km (0.103 R)
• M57: 24,226,777 km (0.102 R)
• M58: 24,445,788 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831

Radius: 5.9

Gravity: 23.87 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 14.19 AU - 18.07 AU

Year: 23781 Days

Day: 17.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,079,312 km

• M1: 96,341 km (0.092 R)
• M2: 178,321 km (0.059 R)
• M3: 390,750 km (0.087 R)
• M4: 1,152,502 km (0.092 R)
• M5: 1,546,842 km (0.089 R)
• M6: 1,795,025 km (0.085 R)
• M7: 2,994,501 km (0.026 R)
• M8: 3,258,690 km (0.11 R)
• M9: 3,762,237 km (0.077 R)
• M10: 3,809,211 km (0.08 R)
• M11: 3,999,200 km (0.114 R)
• M12: 4,192,181 km (0.071 R)
• M13: 4,437,821 km (0.118 R)
• M14: 4,587,419 km (0.039 R)
• M15: 4,789,525 km (0.1 R)
• M16: 5,046,385 km (0.083 R)
• M17: 5,098,146 km (0.111 R)
• M18: 6,172,857 km (0.104 R)
• M19: 6,284,158 km (0.114 R)
• M20: 7,789,561 km (0.069 R)
• M21: 8,644,214 km (0.076 R)
• M22: 9,464,160 km (0.099 R)
• M23: 11,449,174 km (0.096 R)
• M24: 12,347,808 km (0.06 R)
• M25: 12,912,091 km (0.089 R)
• M26: 13,629,264 km (0.098 R)
• M27: 14,654,907 km (0.098 R)
• M28: 16,624,512 km (0.117 R)
• M29: 17,246,989 km (0.103 R)
• M30: 18,354,761 km (0.092 R)
• M31: 19,241,278 km (0.115 R)
• M32: 21,983,108 km (0.043 R)
• M33: 23,442,435 km (0.069 R)
• M34: 24,755,904 km (0.095 R)
• M35: 24,844,317 km (0.038 R)
• M36: 25,377,035 km (0.112 R)
• M37: 25,913,493 km (0.093 R)
• M38: 26,363,483 km (0.049 R)
• M39: 27,088,734 km (0.108 R)
• M40: 27,270,944 km (0.092 R)
• M41: 27,362,348 km (0.084 R)
• M42: 27,636,860 km (0.096 R)
• M43: 29,116,682 km (0.093 R)
• M44: 29,209,882 km (0.116 R)
• M45: 32,635,673 km (0.115 R)
• M46: 32,732,613 km (0.08 R)
• M47: 33,511,868 km (0.105 R)
• M48: 34,494,277 km (0.109 R)
• M49: 34,790,930 km (0.08 R)
• M50: 35,187,663 km (0.104 R)
• M51: 35,286,996 km (0.097 R)
• M52: 37,396,476 km (0.059 R)
• M53: 38,620,186 km (0.107 R)
• M54: 39,340,051 km (0.089 R)
• M55: 41,525,975 km (0.095 R)
• M56: 41,946,794 km (0.092 R)
• M57: 42,898,835 km (0.099 R)
• M58: 43,430,955 km (0.101 R)
• M59: 44,072,131 km (0.072 R)
• M60: 44,932,020 km (0.084 R)
• M61: 46,450,139 km (0.108 R)
• M62: 46,996,470 km (0.075 R)
• M63: 49,202,590 km (0.085 R)
• M64: 50,654,587 km (0.109 R)
• M65: 51,668,113 km (0.09 R)
• M66: 52,460,981 km (0.049 R)
• M67: 54,403,360 km (0.116 R)
• M68: 54,979,013 km (0.099 R)
• M69: 55,094,353 km (0.06 R)
• M70: 56,368,926 km (0.049 R)
• M71: 58,240,246 km (0.099 R)
• M72: 58,947,246 km (0.108 R)
• M73: 59,775,569 km (0.075 R)
• M74: 60,727,012 km (0.096 R)
• M75: 62,765,283 km (0.094 R)
• M76: 63,490,084 km (0.113 R)
• M77: 63,732,283 km (0.092 R)
• M78: 64,582,448 km (0.076 R)
• M79: 65,191,910 km (0.036 R)
• M80: 65,436,203 km (0.074 R)
• M81: 66,171,177 km (0.063 R)
• M82: 66,785,576 km (0.094 R)
• M83: 69,262,468 km (0.093 R)
• M84: 69,511,698 km (0.086 R)
• M85: 69,886,291 km (0.096 R)
• M86: 75,071,951 km (0.038 R)
• M87: 78,423,991 km (0.116 R)
• M88: 78,683,842 km (0.093 R)
• M89: 81,692,854 km (0.084 R)
• M90: 84,206,846 km (0.074 R)
• M91: 84,472,981 km (0.105 R)
• M92: 84,739,415 km (0.075 R)
• M93: 86,611,931 km (0.079 R)
• M94: 87,418,563 km (0.114 R)
• M95: 90,397,655 km (0.084 R)
• M96: 90,670,073 km (0.068 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 10,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit