🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.41 AU - 0.63 AU

Year: 138 Days

Day: 14.8 Hours

Environment

Temp: 227 °C

Axial Tilt: 124.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,189,041 km

• M1: 235,467 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.75 AU - 3.31 AU

Year: 1946 Days

Day: 42.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,189,041 km

• M1: 921,822 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.74 AU - 4.44 AU

Year: 2510 Days

Day: 33.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.4

Radius: 8.9

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.32 AU - 6.72 AU

Year: 6143 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,189,041 km

• M1: 113,844 km (0.074 R)
• M2: 225,444 km (0.114 R)
• M3: 360,980 km (0.102 R)
• M4: 747,989 km (0.117 R)
• M5: 951,442 km (0.08 R)
• M6: 1,324,091 km (0.119 R)
• M7: 1,646,025 km (0.112 R)
• M8: 1,777,821 km (0.098 R)
• M9: 1,893,610 km (0.117 R)
• M10: 1,952,551 km (0.102 R)
• M11: 2,132,966 km (0.115 R)
• M12: 2,445,925 km (0.092 R)
• M13: 2,662,693 km (0.116 R)
• M14: 2,728,964 km (0.11 R)
• M15: 2,885,893 km (0.081 R)
• M16: 3,232,062 km (0.104 R)
• M17: 4,348,511 km (0.1 R)
• M18: 4,453,229 km (0.106 R)
• M19: 4,611,803 km (0.07 R)
• M20: 4,799,100 km (0.11 R)
• M21: 5,071,069 km (0.118 R)
• M22: 5,153,647 km (0.092 R)
• M23: 5,601,842 km (0.112 R)
• M24: 5,687,262 km (0.079 R)
• M25: 5,888,322 km (0.104 R)
• M26: 6,150,118 km (0.107 R)
• M27: 6,297,322 km (0.089 R)
• M28: 6,897,808 km (0.04 R)
• M29: 7,020,030 km (0.106 R)
• M30: 7,173,966 km (0.106 R)
• M31: 7,328,949 km (0.105 R)
• M32: 7,610,792 km (0.108 R)
• M33: 7,768,917 km (0.063 R)
• M34: 8,185,098 km (0.056 R)
• M35: 8,641,521 km (0.097 R)
• M36: 8,773,317 km (0.075 R)
• M37: 9,106,022 km (0.042 R)
• M38: 9,784,000 km (0.056 R)
• M39: 10,233,242 km (0.106 R)
• M40: 10,442,979 km (0.063 R)
• M41: 11,080,565 km (0.089 R)
• M42: 11,259,933 km (0.09 R)
• M43: 11,367,942 km (0.113 R)
• M44: 11,986,829 km (0.048 R)
• M45: 13,181,368 km (0.113 R)
• M46: 13,447,801 km (0.102 R)
• M47: 14,609,279 km (0.114 R)
• M48: 15,682,046 km (0.09 R)
• M49: 15,802,771 km (0.11 R)
• M50: 17,860,639 km (0.045 R)
• M51: 18,367,028 km (0.107 R)
• M52: 19,092,279 km (0.063 R)
• M53: 19,783,570 km (0.078 R)
• M54: 20,263,630 km (0.08 R)
• M55: 20,835,842 km (0.04 R)
• M56: 21,101,677 km (0.058 R)
• M57: 21,234,969 km (0.11 R)
• M58: 21,413,290 km (0.082 R)
• M59: 21,636,789 km (0.101 R)
• M60: 21,951,094 km (0.114 R)
• M61: 22,086,181 km (0.077 R)
• M62: 23,040,017 km (0.119 R)
• M63: 23,269,051 km (0.072 R)
• M64: 23,498,834 km (0.035 R)
• M65: 25,175,676 km (0.084 R)
• M66: 25,933,240 km (0.092 R)
• M67: 26,794,475 km (0.118 R)
• M68: 27,470,807 km (0.115 R)
• M69: 28,299,728 km (0.12 R)
• M70: 28,840,375 km (0.096 R)
• M71: 29,632,945 km (0.108 R)
• M72: 29,882,025 km (0.111 R)
• M73: 29,981,807 km (0.11 R)
• M74: 30,231,934 km (0.081 R)
• M75: 30,382,280 km (0.042 R)
• M76: 30,482,810 km (0.107 R)
• M77: 30,986,506 km (0.114 R)
• M78: 31,442,032 km (0.069 R)
• M79: 31,950,964 km (0.086 R)
• M80: 33,235,112 km (0.115 R)
• M81: 35,219,079 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777

Radius: 9.8

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.28 AU - 11.56 AU

Year: 10667 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,189,041 km

• M1: 538,403 km (0.089 R)
• M2: 739,313 km (0.091 R)
• M3: 925,712 km (0.059 R)
• M4: 1,148,762 km (0.12 R)
• M5: 1,366,876 km (0.033 R)
• M6: 1,527,693 km (0.106 R)
• M7: 1,598,603 km (0.117 R)
• M8: 1,893,460 km (0.09 R)
• M9: 2,125,935 km (0.097 R)
• M10: 2,259,227 km (0.039 R)
• M11: 2,506,213 km (0.099 R)
• M12: 4,031,962 km (0.115 R)
• M13: 4,131,295 km (0.025 R)
• M14: 4,570,963 km (0.052 R)
• M15: 4,674,485 km (0.103 R)
• M16: 4,919,376 km (0.112 R)
• M17: 5,204,211 km (0.066 R)
• M18: 5,312,520 km (0.068 R)
• M19: 5,494,580 km (0.107 R)
• M20: 5,940,232 km (0.053 R)
• M21: 6,669,372 km (0.109 R)
• M22: 6,984,874 km (0.111 R)
• M23: 7,144,495 km (0.119 R)
• M24: 7,224,680 km (0.118 R)
• M25: 7,345,704 km (0.111 R)
• M26: 8,085,466 km (0.034 R)
• M27: 8,295,352 km (0.111 R)
• M28: 10,535,580 km (0.109 R)
• M29: 11,228,068 km (0.115 R)
• M30: 11,697,955 km (0.12 R)
• M31: 12,511,618 km (0.103 R)
• M32: 13,641,231 km (0.091 R)
• M33: 13,891,060 km (0.101 R)
• M34: 15,370,134 km (0.104 R)
• M35: 16,845,169 km (0.12 R)
• M36: 17,926,313 km (0.031 R)
• M37: 18,035,669 km (0.084 R)
• M38: 18,145,175 km (0.066 R)
• M39: 18,475,187 km (0.112 R)
• M40: 20,553,850 km (0.092 R)
• M41: 21,128,306 km (0.037 R)
• M42: 22,469,600 km (0.053 R)
• M43: 22,823,998 km (0.093 R)
• M44: 23,120,650 km (0.116 R)
• M45: 23,598,167 km (0.043 R)
• M46: 24,320,575 km (0.032 R)
• M47: 24,441,599 km (0.12 R)
• M48: 24,806,020 km (0.068 R)
• M49: 25,172,385 km (0.072 R)
• M50: 25,479,061 km (0.106 R)
• M51: 25,663,515 km (0.097 R)
• M52: 25,972,135 km (0.11 R)
• M53: 26,842,795 km (0.092 R)
• M54: 27,659,749 km (0.088 R)
• M55: 28,740,444 km (0.119 R)
• M56: 29,060,882 km (0.099 R)
• M57: 29,705,350 km (0.119 R)
• M58: 30,094,454 km (0.088 R)
• M59: 30,550,279 km (0.109 R)
• M60: 30,811,925 km (0.111 R)
• M61: 33,132,039 km (0.089 R)
• M62: 33,670,292 km (0.088 R)
• M63: 33,940,466 km (0.109 R)
• M64: 34,347,073 km (0.059 R)
• M65: 34,687,258 km (0.063 R)
• M66: 34,960,125 km (0.097 R)
• M67: 35,783,063 km (0.092 R)
• M68: 35,989,807 km (0.107 R)
• M69: 36,820,674 km (0.113 R)
• M70: 37,168,788 km (0.111 R)
• M71: 38,078,792 km (0.109 R)
• M72: 38,571,866 km (0.083 R)
• M73: 39,209,004 km (0.113 R)
• M74: 41,864,515 km (0.103 R)
• M75: 43,030,780 km (0.114 R)
• M76: 43,838,758 km (0.106 R)
• M77: 44,577,622 km (0.056 R)
• M78: 45,022,826 km (0.038 R)
• M79: 45,768,272 km (0.043 R)
• M80: 46,142,566 km (0.103 R)
• M81: 48,028,995 km (0.098 R)
• M82: 48,943,487 km (0.063 R)
• M83: 49,096,525 km (0.095 R)
• M84: 49,556,389 km (0.083 R)
• M85: 49,940,556 km (0.033 R)
• M86: 51,176,983 km (0.096 R)
• M87: 51,721,070 km (0.081 R)
• M88: 52,189,012 km (0.054 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 19,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit