🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.55 AU - 0.59 AU

Year: 160 Days

Day: 17.9 Hours

Environment

Temp: 231 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,259,900 km

• M1: 189,840 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.61 AU - 0.69 AU

Year: 195 Days

Day: 21.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,259,900 km

• M1: 69,264 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.79 AU - 1.05 AU

Year: 329 Days

Day: 31.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.54 AU - 1.7 AU

Year: 769 Days

Day: 28.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 160.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,259,900 km

• M1: 950,246 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.6

Radius: 8.7

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.97 AU - 6.01 AU

Year: 4155 Days

Day: 14.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 109,259,900 km

• M1: 112,797 km (0.035 R)
• M2: 169,794 km (0.073 R)
• M3: 306,227 km (0.111 R)
• M4: 373,695 km (0.115 R)
• M5: 457,321 km (0.035 R)
• M6: 679,623 km (0.043 R)
• M7: 761,453 km (0.048 R)
• M8: 961,615 km (0.042 R)
• M9: 1,095,505 km (0.083 R)
• M10: 1,221,467 km (0.105 R)
• M11: 1,457,532 km (0.084 R)
• M12: 1,612,515 km (0.071 R)
• M13: 1,972,747 km (0.107 R)
• M14: 2,250,401 km (0.067 R)
• M15: 2,430,367 km (0.118 R)
• M16: 3,096,975 km (0.114 R)
• M17: 3,317,931 km (0.116 R)
• M18: 6,192,305 km (0.067 R)
• M19: 6,318,416 km (0.116 R)
• M20: 6,394,561 km (0.046 R)
• M21: 6,496,437 km (0.113 R)
• M22: 6,573,330 km (0.119 R)
• M23: 6,676,254 km (0.031 R)
• M24: 6,779,626 km (0.074 R)
• M25: 6,961,836 km (0.074 R)
• M26: 7,707,282 km (0.098 R)
• M27: 8,872,351 km (0.086 R)
• M28: 9,071,764 km (0.08 R)
• M29: 9,157,783 km (0.109 R)
• M30: 9,708,453 km (0.12 R)
• M31: 9,796,417 km (0.113 R)
• M32: 9,855,209 km (0.094 R)
• M33: 9,943,621 km (0.081 R)
• M34: 10,210,354 km (0.044 R)
• M35: 10,479,480 km (0.087 R)
• M36: 11,300,773 km (0.075 R)
• M37: 11,486,125 km (0.11 R)
• M38: 11,922,502 km (0.106 R)
• M39: 12,269,269 km (0.071 R)
• M40: 12,779,398 km (0.112 R)
• M41: 12,875,889 km (0.119 R)
• M42: 14,418,243 km (0.084 R)
• M43: 14,753,791 km (0.074 R)
• M44: 14,922,687 km (0.075 R)
• M45: 15,194,057 km (0.089 R)
• M46: 15,398,707 km (0.091 R)
• M47: 15,741,735 km (0.07 R)
• M48: 17,174,584 km (0.063 R)
• M49: 17,281,097 km (0.118 R)
• M50: 17,780,904 km (0.087 R)
• M51: 17,852,711 km (0.094 R)
• M52: 18,648,871 km (0.094 R)
• M53: 18,758,227 km (0.066 R)
• M54: 18,904,533 km (0.078 R)
• M55: 20,312,997 km (0.096 R)
• M56: 20,388,095 km (0.084 R)
• M57: 20,538,441 km (0.106 R)
• M58: 20,916,026 km (0.045 R)
• M59: 21,029,870 km (0.094 R)
• M60: 22,488,300 km (0.093 R)
• M61: 23,347,440 km (0.097 R)
• M62: 23,741,631 km (0.042 R)
• M63: 23,979,043 km (0.09 R)
• M64: 24,297,088 km (0.116 R)
• M65: 24,536,444 km (0.079 R)
• M66: 24,816,641 km (0.097 R)
• M67: 25,097,885 km (0.069 R)
• M68: 25,299,543 km (0.105 R)
• M69: 25,542,191 km (0.074 R)
• M70: 25,826,128 km (0.115 R)
• M71: 26,931,506 km (0.09 R)
• M72: 27,013,935 km (0.044 R)
• M73: 27,552,188 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.2

Radius: 3.6

Gravity: 61.13 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 19.4 AU - 19.52 AU

Year: 32001 Days

Day: 18.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 57.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,259,900 km

• M1: 425,756 km (0.065 R)
• M2: 450,888 km (0.101 R)
• M3: 556,504 km (0.047 R)
• M4: 612,304 km (0.099 R)
• M5: 1,415,196 km (0.117 R)
• M6: 1,609,972 km (0.082 R)
• M7: 2,287,950 km (0.106 R)
• M8: 2,378,307 km (0.1 R)
• M9: 3,602,616 km (0.072 R)
• M10: 3,654,975 km (0.074 R)
• M11: 3,760,741 km (0.119 R)
• M12: 3,813,848 km (0.092 R)
• M13: 4,698,720 km (0.06 R)
• M14: 5,163,969 km (0.067 R)
• M15: 5,522,405 km (0.073 R)
• M16: 7,166,037 km (0.116 R)
• M17: 7,565,314 km (0.097 R)
• M18: 8,108,803 km (0.043 R)
• M19: 8,524,685 km (0.078 R)
• M20: 11,084,903 km (0.095 R)
• M21: 11,545,964 km (0.057 R)
• M22: 11,778,738 km (0.044 R)
• M23: 12,170,236 km (0.119 R)
• M24: 15,028,004 km (0.048 R)
• M25: 17,277,656 km (0.084 R)
• M26: 17,543,941 km (0.046 R)
• M27: 18,170,457 km (0.081 R)
• M28: 18,350,722 km (0.085 R)
• M29: 18,441,229 km (0.105 R)
• M30: 19,445,330 km (0.094 R)
• M31: 20,937,269 km (0.038 R)
• M32: 21,126,361 km (0.109 R)
• M33: 21,601,484 km (0.101 R)
• M34: 22,562,351 km (0.066 R)
• M35: 23,635,267 km (0.11 R)
• M36: 26,747,052 km (0.077 R)
• M37: 27,985,722 km (0.118 R)
• M38: 28,821,825 km (0.117 R)
• M39: 29,984,799 km (0.09 R)
• M40: 30,091,163 km (0.105 R)
• M41: 30,197,826 km (0.093 R)
• M42: 30,304,639 km (0.027 R)
• M43: 31,055,172 km (0.096 R)
• M44: 33,123,362 km (0.109 R)
• M45: 33,675,079 km (0.047 R)
• M46: 35,685,824 km (0.078 R)
• M47: 37,162,056 km (0.104 R)
• M48: 38,542,395 km (0.065 R)
• M49: 40,173,760 km (0.089 R)
• M50: 42,782,747 km (0.115 R)
• M51: 43,624,235 km (0.111 R)
• M52: 45,323,517 km (0.112 R)
• M53: 46,920,774 km (0.119 R)
• M54: 48,286,752 km (0.03 R)
• M55: 48,661,495 km (0.104 R)
• M56: 48,911,921 km (0.12 R)
• M57: 49,791,557 km (0.092 R)
• M58: 52,718,738 km (0.118 R)
• M59: 52,847,243 km (0.099 R)
• M60: 55,178,427 km (0.068 R)
• M61: 55,700,972 km (0.038 R)
• M62: 57,146,536 km (0.113 R)
• M63: 60,881,546 km (0.099 R)
• M64: 61,556,681 km (0.05 R)
• M65: 61,692,068 km (0.061 R)
• M66: 61,827,454 km (0.115 R)
• M67: 63,187,298 km (0.088 R)
• M68: 65,797,931 km (0.044 R)
• M69: 67,046,923 km (0.08 R)
• M70: 68,724,215 km (0.094 R)
• M71: 69,005,159 km (0.111 R)
• M72: 69,991,309 km (0.026 R)
• M73: 74,846,956 km (0.11 R)
• M74: 75,280,640 km (0.113 R)
• M75: 75,425,302 km (0.05 R)
• M76: 75,715,073 km (0.039 R)
• M77: 76,441,071 km (0.12 R)
• M78: 76,732,039 km (0.107 R)
• M79: 77,315,172 km (0.119 R)
• M80: 77,899,950 km (0.093 R)
• M81: 78,192,713 km (0.104 R)
• M82: 83,376,877 km (0.119 R)
• M83: 84,276,708 km (0.096 R)
• M84: 85,934,702 km (0.025 R)
• M85: 90,049,690 km (0.026 R)
• M86: 92,053,703 km (0.07 R)
• M87: 93,760,914 km (0.047 R)
• M88: 94,384,289 km (0.12 R)
• M89: 94,852,680 km (0.067 R)
• M90: 96,105,711 km (0.06 R)
• M91: 96,734,172 km (0.043 R)
• M92: 97,364,129 km (0.108 R)
• M93: 99,579,523 km (0.12 R)
• M94: 107,299,970 km (0.032 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 19,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit