🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.58 AU - 0.58 AU

Year: 154 Days

Day: 37.2 Hours

Environment

Temp: 239 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.1 AU - 1.62 AU

Year: 552 Days

Day: 27.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 55,660,045 km

• M1: 107,262 km (0.025 R)
• M2: 1,078,900 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.62 AU - 3.82 AU

Year: 2012 Days

Day: 14.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,660,045 km

• M1: 574,007 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.4

Radius: 8.6

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.76 AU - 9.24 AU

Year: 8630 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,660,045 km

• M1: 153,637 km (0.068 R)
• M2: 248,033 km (0.089 R)
• M3: 418,425 km (0.04 R)
• M4: 888,163 km (0.104 R)
• M5: 1,108,969 km (0.102 R)
• M6: 1,328,429 km (0.099 R)
• M7: 1,542,055 km (0.086 R)
• M8: 2,339,412 km (0.109 R)
• M9: 2,622,151 km (0.109 R)
• M10: 2,718,941 km (0.119 R)
• M11: 2,940,945 km (0.11 R)
• M12: 3,561,925 km (0.107 R)
• M13: 3,832,398 km (0.115 R)
• M14: 4,137,728 km (0.106 R)
• M15: 4,860,884 km (0.067 R)
• M16: 5,010,182 km (0.119 R)
• M17: 5,130,758 km (0.104 R)
• M18: 5,252,232 km (0.118 R)
• M19: 6,001,567 km (0.115 R)
• M20: 6,388,727 km (0.115 R)
• M21: 6,817,325 km (0.104 R)
• M22: 7,391,780 km (0.08 R)
• M23: 8,514,961 km (0.043 R)
• M24: 8,767,782 km (0.117 R)
• M25: 9,243,802 km (0.081 R)
• M26: 9,354,804 km (0.09 R)
• M27: 9,466,254 km (0.076 R)
• M28: 9,690,651 km (0.086 R)
• M29: 9,878,845 km (0.117 R)
• M30: 10,106,383 km (0.089 R)
• M31: 10,335,717 km (0.079 R)
• M32: 11,349,093 km (0.108 R)
• M33: 11,827,357 km (0.075 R)
• M34: 12,353,044 km (0.036 R)
• M35: 13,259,906 km (0.051 R)
• M36: 13,511,081 km (0.083 R)
• M37: 13,805,939 km (0.056 R)
• M38: 14,230,946 km (0.08 R)
• M39: 16,195,914 km (0.078 R)
• M40: 16,509,172 km (0.043 R)
• M41: 16,779,346 km (0.09 R)
• M42: 17,096,344 km (0.081 R)
• M43: 17,828,326 km (0.119 R)
• M44: 18,851,426 km (0.11 R)
• M45: 19,039,471 km (0.082 R)
• M46: 19,275,536 km (0.086 R)
• M47: 20,566,416 km (0.101 R)
• M48: 20,905,704 km (0.112 R)
• M49: 21,051,562 km (0.093 R)
• M50: 21,295,556 km (0.099 R)
• M51: 21,491,529 km (0.115 R)
• M52: 21,687,951 km (0.098 R)
• M53: 21,786,387 km (0.034 R)
• M54: 22,479,922 km (0.104 R)
• M55: 22,679,336 km (0.089 R)
• M56: 23,029,844 km (0.099 R)
• M57: 23,939,250 km (0.111 R)
• M58: 25,273,513 km (0.096 R)
• M59: 25,949,695 km (0.07 R)
• M60: 26,054,264 km (0.108 R)
• M61: 26,421,378 km (0.079 R)
• M62: 26,684,520 km (0.06 R)
• M63: 27,054,476 km (0.086 R)
• M64: 27,585,997 km (0.036 R)
• M65: 27,799,623 km (0.029 R)
• M66: 28,389,786 km (0.047 R)
• M67: 28,497,497 km (0.079 R)
• M68: 28,875,680 km (0.101 R)
• M69: 30,846,782 km (0.102 R)
• M70: 31,234,988 km (0.108 R)
• M71: 31,569,190 km (0.095 R)
• M72: 32,409,631 km (0.041 R)
• M73: 34,055,207 km (0.08 R)
• M74: 34,974,785 km (0.081 R)
• M75: 35,553,729 km (0.105 R)
• M76: 35,786,204 km (0.07 R)
• M77: 36,135,814 km (0.116 R)
• M78: 36,603,607 km (0.073 R)
• M79: 37,014,702 km (0.045 R)
• M80: 37,250,319 km (0.106 R)
• M81: 37,486,384 km (0.092 R)
• M82: 37,782,139 km (0.076 R)
• M83: 38,376,043 km (0.055 R)
• M84: 39,392,859 km (0.09 R)
• M85: 40,176,303 km (0.08 R)
• M86: 40,418,502 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.2

Radius: 14.9

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.44 AU - 12.36 AU

Year: 11680 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,660,045 km

• M1: 194,477 km (0.104 R)
• M2: 488,138 km (0.026 R)
• M3: 596,297 km (0.107 R)
• M4: 1,083,537 km (0.102 R)
• M5: 1,417,141 km (0.117 R)
• M6: 1,511,836 km (0.063 R)
• M7: 2,462,531 km (0.068 R)
• M8: 2,967,573 km (0.111 R)
• M9: 3,472,765 km (0.087 R)
• M10: 3,636,275 km (0.108 R)
• M11: 4,246,485 km (0.119 R)
• M12: 4,492,574 km (0.092 R)
• M13: 4,599,536 km (0.117 R)
• M14: 5,754,282 km (0.073 R)
• M15: 6,995,196 km (0.11 R)
• M16: 7,753,059 km (0.076 R)
• M17: 7,968,181 km (0.107 R)
• M18: 8,404,558 km (0.061 R)
• M19: 9,073,859 km (0.037 R)
• M20: 9,437,830 km (0.115 R)
• M21: 10,039,663 km (0.079 R)
• M22: 10,133,311 km (0.088 R)
• M23: 11,573,789 km (0.065 R)
• M24: 11,770,660 km (0.073 R)
• M25: 12,217,808 km (0.077 R)
• M26: 12,468,683 km (0.093 R)
• M27: 12,619,927 km (0.075 R)
• M28: 13,489,090 km (0.082 R)
• M29: 14,749,004 km (0.074 R)
• M30: 14,909,073 km (0.09 R)
• M31: 15,285,013 km (0.118 R)
• M32: 17,436,230 km (0.031 R)
• M33: 19,329,690 km (0.092 R)
• M34: 20,449,431 km (0.108 R)
• M35: 20,568,510 km (0.083 R)
• M36: 20,687,740 km (0.102 R)
• M37: 21,711,289 km (0.094 R)
• M38: 22,812,927 km (0.109 R)
• M39: 24,816,192 km (0.119 R)
• M40: 25,389,751 km (0.089 R)
• M41: 25,646,012 km (0.066 R)
• M42: 26,484,957 km (0.078 R)
• M43: 26,744,958 km (0.102 R)
• M44: 26,875,257 km (0.11 R)
• M45: 27,529,898 km (0.111 R)
• M46: 29,592,703 km (0.103 R)
• M47: 29,930,046 km (0.117 R)
• M48: 30,881,488 km (0.106 R)
• M49: 31,018,221 km (0.106 R)
• M50: 31,429,615 km (0.097 R)
• M51: 32,119,411 km (0.109 R)
• M52: 32,883,856 km (0.108 R)
• M53: 33,724,596 km (0.108 R)
• M54: 35,498,976 km (0.111 R)
• M55: 35,642,291 km (0.039 R)
• M56: 36,433,664 km (0.06 R)
• M57: 36,795,242 km (0.115 R)
• M58: 37,230,721 km (0.086 R)
• M59: 37,376,280 km (0.03 R)
• M60: 41,151,681 km (0.089 R)
• M61: 42,970,044 km (0.066 R)
• M62: 43,582,048 km (0.103 R)
• M63: 44,196,896 km (0.103 R)
• M64: 45,046,911 km (0.12 R)
• M65: 47,077,552 km (0.113 R)
• M66: 47,235,079 km (0.086 R)
• M67: 48,262,667 km (0.102 R)
• M68: 48,659,999 km (0.098 R)
• M69: 48,898,757 km (0.101 R)
• M70: 50,259,649 km (0.066 R)
• M71: 51,795,420 km (0.09 R)
• M72: 52,365,089 km (0.078 R)
• M73: 53,182,492 km (0.097 R)
• M74: 53,510,710 km (0.07 R)
• M75: 54,086,512 km (0.111 R)
• M76: 54,251,518 km (0.057 R)
• M77: 54,747,286 km (0.065 R)
• M78: 54,995,618 km (0.064 R)
• M79: 55,576,806 km (0.033 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 16,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit