🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.64 AU - 0.74 AU

Year: 204 Days

Day: 40.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.83 AU - 1.09 AU

Year: 335 Days

Day: 36.6 Hours

Environment

Temp: 122 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,150,738 km

• M1: 162,164 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.21 AU - 2.73 AU

Year: 1384 Days

Day: 12.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 104.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,150,738 km

• M1: 216,767 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.8

Radius: 12.3

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.7 AU - 8.48 AU

Year: 6729 Days

Day: 8.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,150,738 km

• M1: 203,304 km (0.049 R)
• M2: 394,938 km (0.087 R)
• M3: 533,017 km (0.099 R)
• M4: 809,624 km (0.054 R)
• M5: 936,632 km (0.043 R)
• M6: 1,070,672 km (0.116 R)
• M7: 1,673,252 km (0.097 R)
• M8: 1,914,554 km (0.068 R)
• M9: 2,049,192 km (0.083 R)
• M10: 2,187,270 km (0.061 R)
• M11: 2,267,605 km (0.098 R)
• M12: 2,472,703 km (0.08 R)
• M13: 2,662,842 km (0.106 R)
• M14: 3,057,481 km (0.096 R)
• M15: 3,308,058 km (0.063 R)
• M16: 3,424,146 km (0.082 R)
• M17: 3,565,366 km (0.106 R)
• M18: 3,732,467 km (0.065 R)
• M19: 3,829,257 km (0.079 R)
• M20: 4,050,063 km (0.103 R)
• M21: 4,478,661 km (0.086 R)
• M22: 4,581,584 km (0.081 R)
• M23: 4,868,962 km (0.099 R)
• M24: 5,379,240 km (0.068 R)
• M25: 5,544,097 km (0.108 R)
• M26: 5,822,349 km (0.029 R)
• M27: 5,906,722 km (0.107 R)
• M28: 6,743,722 km (0.063 R)
• M29: 6,921,594 km (0.077 R)
• M30: 7,041,123 km (0.112 R)
• M31: 7,161,250 km (0.034 R)
• M32: 7,648,640 km (0.116 R)
• M33: 8,241,496 km (0.048 R)
• M34: 8,368,206 km (0.106 R)
• M35: 8,752,223 km (0.107 R)
• M36: 9,339,245 km (0.063 R)
• M37: 9,838,005 km (0.048 R)
• M38: 10,619,953 km (0.094 R)
• M39: 10,896,559 km (0.108 R)
• M40: 11,563,167 km (0.084 R)
• M41: 12,279,143 km (0.108 R)
• M42: 12,496,808 km (0.118 R)
• M43: 12,862,275 km (0.108 R)
• M44: 13,829,276 km (0.108 R)
• M45: 14,283,455 km (0.111 R)
• M46: 14,550,637 km (0.075 R)
• M47: 14,819,464 km (0.094 R)
• M48: 15,753,853 km (0.068 R)
• M49: 16,109,148 km (0.097 R)
• M50: 16,267,871 km (0.082 R)
• M51: 16,467,135 km (0.089 R)
• M52: 17,434,435 km (0.1 R)
• M53: 17,842,987 km (0.07 R)
• M54: 18,172,102 km (0.098 R)
• M55: 18,961,829 km (0.067 R)
• M56: 19,171,566 km (0.117 R)
• M57: 19,762,776 km (0.117 R)
• M58: 20,317,036 km (0.117 R)
• M59: 20,746,981 km (0.115 R)
• M60: 21,484,797 km (0.088 R)
• M61: 22,319,554 km (0.106 R)
• M62: 22,763,261 km (0.119 R)
• M63: 23,030,742 km (0.051 R)
• M64: 23,344,299 km (0.116 R)
• M65: 23,884,946 km (0.115 R)
• M66: 24,293,198 km (0.073 R)
• M67: 24,612,440 km (0.053 R)
• M68: 25,162,661 km (0.103 R)
• M69: 25,393,191 km (0.053 R)
• M70: 25,949,247 km (0.098 R)
• M71: 26,696,937 km (0.111 R)
• M72: 26,884,981 km (0.077 R)
• M73: 27,404,385 km (0.072 R)
• M74: 28,213,560 km (0.101 R)
• M75: 28,309,303 km (0.094 R)
• M76: 28,982,343 km (0.114 R)
• M77: 30,393,201 km (0.038 R)
• M78: 30,934,296 km (0.079 R)
• M79: 33,585,320 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.4

Radius: 14.5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.24 AU - 11.62 AU

Year: 12007 Days

Day: 12.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,150,738 km

• M1: 194,776 km (0.028 R)
• M2: 817,253 km (0.117 R)
• M3: 1,017,565 km (0.069 R)
• M4: 1,542,653 km (0.03 R)
• M5: 1,642,285 km (0.056 R)
• M6: 1,981,873 km (0.115 R)
• M7: 2,202,380 km (0.075 R)
• M8: 2,698,147 km (0.104 R)
• M9: 3,069,150 km (0.109 R)
• M10: 3,523,179 km (0.1 R)
• M11: 3,724,389 km (0.07 R)
• M12: 4,898,582 km (0.049 R)
• M13: 5,048,330 km (0.03 R)
• M14: 5,623,683 km (0.084 R)
• M15: 6,423,433 km (0.081 R)
• M16: 6,587,692 km (0.081 R)
• M17: 6,711,858 km (0.082 R)
• M18: 7,602,863 km (0.091 R)
• M19: 8,530,968 km (0.102 R)
• M20: 8,757,160 km (0.084 R)
• M21: 8,939,670 km (0.103 R)
• M22: 9,262,053 km (0.092 R)
• M23: 9,918,488 km (0.103 R)
• M24: 10,784,510 km (0.119 R)
• M25: 13,106,269 km (0.096 R)
• M26: 13,842,889 km (0.086 R)
• M27: 14,055,767 km (0.107 R)
• M28: 14,809,591 km (0.12 R)
• M29: 15,027,405 km (0.111 R)
• M30: 15,356,072 km (0.09 R)
• M31: 15,742,633 km (0.073 R)
• M32: 16,525,329 km (0.071 R)
• M33: 16,864,617 km (0.106 R)
• M34: 17,550,224 km (0.118 R)
• M35: 18,070,376 km (0.086 R)
• M36: 20,261,984 km (0.119 R)
• M37: 20,382,859 km (0.056 R)
• M38: 20,564,621 km (0.059 R)
• M39: 22,286,642 km (0.099 R)
• M40: 22,975,839 km (0.096 R)
• M41: 24,310,851 km (0.059 R)
• M42: 25,345,021 km (0.114 R)
• M43: 25,998,614 km (0.115 R)
• M44: 26,856,558 km (0.057 R)
• M45: 27,189,114 km (0.088 R)
• M46: 28,262,179 km (0.106 R)
• M47: 28,465,034 km (0.117 R)
• M48: 28,668,188 km (0.062 R)
• M49: 29,008,074 km (0.1 R)
• M50: 29,144,358 km (0.054 R)
• M51: 30,035,512 km (0.117 R)
• M52: 30,311,521 km (0.115 R)
• M53: 31,214,344 km (0.098 R)
• M54: 31,774,289 km (0.106 R)
• M55: 32,055,533 km (0.039 R)
• M56: 33,260,095 km (0.075 R)
• M57: 33,474,319 km (0.114 R)
• M58: 33,832,157 km (0.107 R)
• M59: 34,768,490 km (0.117 R)
• M60: 35,058,411 km (0.092 R)
• M61: 35,203,670 km (0.077 R)
• M62: 35,713,500 km (0.116 R)
• M63: 36,961,894 km (0.087 R)
• M64: 38,224,650 km (0.118 R)
• M65: 39,049,233 km (0.025 R)
• M66: 40,411,172 km (0.108 R)
• M67: 41,711,776 km (0.118 R)
• M68: 41,942,755 km (0.08 R)
• M69: 44,275,435 km (0.072 R)
• M70: 44,904,643 km (0.112 R)
• M71: 45,062,469 km (0.114 R)
• M72: 45,853,991 km (0.113 R)
• M73: 47,130,061 km (0.12 R)
• M74: 48,579,515 km (0.101 R)
• M75: 49,635,526 km (0.038 R)
• M76: 50,452,929 km (0.092 R)
• M77: 50,699,018 km (0.103 R)
• M78: 53,348,845 km (0.041 R)
• M79: 53,683,196 km (0.067 R)
• M80: 54,018,295 km (0.051 R)
• M81: 54,438,216 km (0.116 R)
• M82: 55,027,782 km (0.106 R)
• M83: 55,450,246 km (0.041 R)
• M84: 56,383,437 km (0.097 R)
• M85: 56,894,613 km (0.04 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 18,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit