🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.41 AU - 0.63 AU

Year: 144 Days

Day: 30.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,368,235 km

• M1: 231,428 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.75 AU - 0.83 AU

Year: 269 Days

Day: 16 Hours

Environment

Temp: 161 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,368,235 km

• M1: 41,588 km (0.098 R)
• M2: 181,163 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.92 AU - 1.12 AU

Year: 394 Days

Day: 40.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,368,235 km

• M1: 222,901 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.14 AU - 2.8 AU

Year: 1486 Days

Day: 20 Hours

Environment

Temp: -104 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.5

Radius: 10.9

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.95 AU - 7.49 AU

Year: 7428 Days

Day: 14 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,368,235 km

• M1: 136,583 km (0.034 R)
• M2: 254,466 km (0.109 R)
• M3: 330,611 km (0.093 R)
• M4: 450,140 km (0.117 R)
• M5: 674,387 km (0.09 R)
• M6: 780,302 km (0.084 R)
• M7: 1,262,008 km (0.114 R)
• M8: 1,499,419 km (0.112 R)
• M9: 1,863,690 km (0.114 R)
• M10: 2,036,625 km (0.08 R)
• M11: 2,440,390 km (0.115 R)
• M12: 2,651,772 km (0.106 R)
• M13: 2,869,287 km (0.077 R)
• M14: 3,183,592 km (0.108 R)
• M15: 3,321,821 km (0.081 R)
• M16: 3,628,197 km (0.098 R)
• M17: 3,748,474 km (0.045 R)
• M18: 4,192,480 km (0.092 R)
• M19: 4,268,177 km (0.105 R)
• M20: 4,369,903 km (0.111 R)
• M21: 4,705,751 km (0.067 R)
• M22: 4,996,569 km (0.11 R)
• M23: 5,347,825 km (0.063 R)
• M24: 5,763,258 km (0.106 R)
• M25: 6,017,574 km (0.116 R)
• M26: 6,160,440 km (0.099 R)
• M27: 6,246,758 km (0.101 R)
• M28: 7,161,699 km (0.079 R)
• M29: 7,374,128 km (0.068 R)
• M30: 7,527,166 km (0.119 R)
• M31: 8,023,981 km (0.067 R)
• M32: 8,627,908 km (0.029 R)
• M33: 8,951,488 km (0.097 R)
• M34: 9,213,434 km (0.106 R)
• M35: 9,411,501 km (0.115 R)
• M36: 9,544,344 km (0.091 R)
• M37: 10,183,725 km (0.03 R)
• M38: 10,388,525 km (0.118 R)
• M39: 10,457,190 km (0.1 R)
• M40: 10,733,049 km (0.107 R)
• M41: 11,221,486 km (0.083 R)
• M42: 11,753,007 km (0.101 R)
• M43: 11,967,979 km (0.078 R)
• M44: 12,510,870 km (0.079 R)
• M45: 13,471,139 km (0.079 R)
• M46: 13,733,683 km (0.096 R)
• M47: 14,111,866 km (0.108 R)
• M48: 14,225,860 km (0.099 R)
• M49: 14,302,155 km (0.109 R)
• M50: 14,378,450 km (0.102 R)
• M51: 15,266,463 km (0.065 R)
• M52: 15,383,598 km (0.081 R)
• M53: 16,172,278 km (0.026 R)
• M54: 17,257,610 km (0.058 R)
• M55: 17,624,724 km (0.085 R)
• M56: 21,259,952 km (0.114 R)
• M57: 21,478,215 km (0.109 R)
• M58: 22,314,617 km (0.104 R)
• M59: 23,341,157 km (0.082 R)
• M60: 23,566,452 km (0.037 R)
• M61: 23,928,329 km (0.086 R)
• M62: 24,064,463 km (0.111 R)
• M63: 25,070,958 km (0.119 R)
• M64: 25,625,666 km (0.083 R)
• M65: 25,718,567 km (0.054 R)
• M66: 26,465,509 km (0.086 R)
• M67: 26,559,307 km (0.102 R)
• M68: 27,030,390 km (0.119 R)
• M69: 27,409,172 km (0.092 R)
• M70: 27,504,167 km (0.117 R)
• M71: 28,411,927 km (0.103 R)
• M72: 30,797,863 km (0.067 R)
• M73: 30,896,747 km (0.112 R)
• M74: 31,243,216 km (0.076 R)
• M75: 32,039,974 km (0.113 R)
• M76: 32,190,021 km (0.112 R)
• M77: 32,340,367 km (0.074 R)
• M78: 32,742,486 km (0.107 R)
• M79: 33,298,242 km (0.071 R)
• M80: 33,399,520 km (0.097 R)
• M81: 34,060,892 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.4

Radius: 11.4

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.82 AU - 11.66 AU

Year: 11639 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 34,368,235 km

• M1: 147,354 km (0.113 R)
• M2: 302,188 km (0.035 R)
• M3: 405,410 km (0.097 R)
• M4: 490,531 km (0.089 R)
• M5: 1,207,853 km (0.069 R)
• M6: 1,727,556 km (0.056 R)
• M7: 2,110,228 km (0.088 R)
• M8: 2,373,520 km (0.063 R)
• M9: 2,604,649 km (0.12 R)
• M10: 2,865,248 km (0.074 R)
• M11: 4,343,275 km (0.027 R)
• M12: 4,758,110 km (0.113 R)
• M13: 4,916,983 km (0.12 R)
• M14: 5,321,944 km (0.094 R)
• M15: 5,737,677 km (0.074 R)
• M16: 6,049,289 km (0.049 R)
• M17: 7,658,214 km (0.112 R)
• M18: 7,844,912 km (0.095 R)
• M19: 7,938,710 km (0.056 R)
• M20: 8,317,941 km (0.063 R)
• M21: 8,735,618 km (0.088 R)
• M22: 8,930,694 km (0.047 R)
• M23: 9,524,597 km (0.105 R)
• M24: 11,417,309 km (0.095 R)
• M25: 11,559,427 km (0.084 R)
• M26: 11,738,047 km (0.111 R)
• M27: 11,989,372 km (0.116 R)
• M28: 12,061,628 km (0.106 R)
• M29: 13,497,767 km (0.113 R)
• M30: 13,685,662 km (0.101 R)
• M31: 15,299,225 km (0.099 R)
• M32: 15,771,206 km (0.097 R)
• M33: 16,608,804 km (0.031 R)
• M34: 16,931,637 km (0.049 R)
• M35: 17,419,924 km (0.108 R)
• M36: 17,583,584 km (0.113 R)
• M37: 17,830,271 km (0.103 R)
• M38: 19,291,693 km (0.11 R)
• M39: 20,488,326 km (0.099 R)
• M40: 20,747,878 km (0.09 R)
• M41: 21,753,026 km (0.112 R)
• M42: 22,328,081 km (0.044 R)
• M43: 22,506,102 km (0.069 R)
• M44: 23,357,763 km (0.053 R)
• M45: 24,724,190 km (0.112 R)
• M46: 25,277,851 km (0.107 R)
• M47: 26,256,820 km (0.112 R)
• M48: 26,633,059 km (0.044 R)
• M49: 27,438,493 km (0.097 R)
• M50: 27,581,359 km (0.117 R)
• M51: 27,676,803 km (0.101 R)
• M52: 27,820,267 km (0.079 R)
• M53: 28,107,645 km (0.055 R)
• M54: 28,251,857 km (0.104 R)
• M55: 28,830,651 km (0.094 R)
• M56: 29,024,530 km (0.12 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit