🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 34.1 Hours

Environment

Temp: 251 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,913,678 km

• M1: 313,258 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.37 AU - 1.89 AU

Year: 745 Days

Day: 23.2 Hours

Environment

Temp: -28 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.32 AU - 2.16 AU

Year: 822 Days

Day: 17.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,913,678 km

• M1: 26,030 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.98 AU - 2.56 AU

Year: 1225 Days

Day: 36.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.89 AU - 3.39 AU

Year: 1993 Days

Day: 46.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,913,678 km

• M1: 922,420 km (0.107 R)
• M2: 1,663,379 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.1

Radius: 8.4

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.95 AU - 9.87 AU

Year: 8735 Days

Day: 6.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,913,678 km

• M1: 105,915 km (0.062 R)
• M2: 201,957 km (0.039 R)
• M3: 272,567 km (0.082 R)
• M4: 330,312 km (0.097 R)
• M5: 504,444 km (0.103 R)
• M6: 564,433 km (0.05 R)
• M7: 659,427 km (0.11 R)
• M8: 940,223 km (0.06 R)
• M9: 1,134,101 km (0.067 R)
• M10: 1,319,752 km (0.086 R)
• M11: 1,383,930 km (0.099 R)
• M12: 1,744,012 km (0.085 R)
• M13: 1,910,664 km (0.078 R)
• M14: 1,983,668 km (0.106 R)
• M15: 2,415,407 km (0.04 R)
• M16: 2,683,038 km (0.072 R)
• M17: 2,737,641 km (0.097 R)
• M18: 2,820,369 km (0.101 R)
• M19: 2,876,019 km (0.034 R)
• M20: 3,073,638 km (0.052 R)
• M21: 3,632,236 km (0.113 R)
• M22: 4,253,965 km (0.032 R)
• M23: 5,948,161 km (0.102 R)
• M24: 6,456,195 km (0.115 R)
• M25: 6,977,993 km (0.098 R)
• M26: 7,320,721 km (0.113 R)
• M27: 7,591,045 km (0.115 R)
• M28: 7,904,003 km (0.098 R)
• M29: 8,583,178 km (0.102 R)
• M30: 8,704,950 km (0.092 R)
• M31: 9,032,570 km (0.077 R)
• M32: 9,406,116 km (0.092 R)
• M33: 10,469,757 km (0.055 R)
• M34: 10,556,374 km (0.108 R)
• M35: 11,214,604 km (0.115 R)
• M36: 11,705,734 km (0.053 R)
• M37: 12,158,268 km (0.09 R)
• M38: 12,894,289 km (0.107 R)
• M39: 13,033,864 km (0.098 R)
• M40: 13,220,712 km (0.046 R)
• M41: 13,361,633 km (0.101 R)
• M42: 13,691,945 km (0.085 R)
• M43: 14,602,398 km (0.096 R)
• M44: 14,699,487 km (0.025 R)
• M45: 14,845,345 km (0.087 R)
• M46: 14,991,651 km (0.101 R)
• M47: 15,879,814 km (0.061 R)
• M48: 16,179,608 km (0.072 R)
• M49: 16,279,988 km (0.11 R)
• M50: 16,632,890 km (0.091 R)
• M51: 17,861,986 km (0.084 R)
• M52: 18,644,981 km (0.102 R)
• M53: 18,750,148 km (0.051 R)
• M54: 19,226,318 km (0.041 R)
• M55: 19,867,196 km (0.091 R)
• M56: 21,610,310 km (0.107 R)
• M57: 21,665,661 km (0.079 R)
• M58: 22,388,219 km (0.109 R)
• M59: 23,062,457 km (0.102 R)
• M60: 23,345,197 km (0.103 R)
• M61: 24,603,315 km (0.062 R)
• M62: 25,066,320 km (0.089 R)
• M63: 25,240,751 km (0.104 R)
• M64: 25,415,481 km (0.07 R)
• M65: 26,531,631 km (0.103 R)
• M66: 26,768,594 km (0.107 R)
• M67: 27,483,822 km (0.097 R)
• M68: 27,843,904 km (0.106 R)
• M69: 28,024,468 km (0.086 R)
• M70: 28,933,126 km (0.087 R)
• M71: 29,116,084 km (0.108 R)
• M72: 29,299,341 km (0.074 R)
• M73: 30,903,928 km (0.07 R)
• M74: 31,716,993 km (0.054 R)
• M75: 33,747,933 km (0.073 R)
• M76: 33,876,139 km (0.115 R)
• M77: 34,197,774 km (0.107 R)
• M78: 34,520,307 km (0.085 R)
• M79: 35,363,590 km (0.096 R)
• M80: 35,689,714 km (0.088 R)
• M81: 36,674,217 km (0.098 R)
• M82: 37,004,380 km (0.093 R)
• M83: 38,468,793 km (0.074 R)
• M84: 38,670,002 km (0.04 R)
• M85: 39,073,318 km (0.096 R)
• M86: 40,291,793 km (0.088 R)
• M87: 41,179,507 km (0.108 R)
• M88: 43,881,095 km (0.06 R)
• M89: 45,713,818 km (0.111 R)
• M90: 47,140,533 km (0.115 R)
• M91: 48,003,563 km (0.079 R)
• M92: 48,220,031 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.4

Radius: 10.3

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.7 AU - 13.4 AU

Year: 14981 Days

Day: 9.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,913,678 km

• M1: 139,276 km (0.059 R)
• M2: 244,144 km (0.12 R)
• M3: 565,330 km (0.067 R)
• M4: 828,922 km (0.106 R)
• M5: 914,043 km (0.062 R)
• M6: 1,385,127 km (0.086 R)
• M7: 1,508,695 km (0.097 R)
• M8: 1,614,610 km (0.101 R)
• M9: 1,679,386 km (0.079 R)
• M10: 1,745,059 km (0.052 R)
• M11: 1,879,248 km (0.066 R)
• M12: 2,016,878 km (0.118 R)
• M13: 2,157,800 km (0.096 R)
• M14: 2,449,815 km (0.087 R)
• M15: 3,484,733 km (0.074 R)
• M16: 3,654,975 km (0.101 R)
• M17: 4,182,008 km (0.101 R)
• M18: 4,890,055 km (0.061 R)
• M19: 5,734,984 km (0.071 R)
• M20: 5,936,492 km (0.076 R)
• M21: 6,106,136 km (0.096 R)
• M22: 7,085,853 km (0.048 R)
• M23: 7,193,713 km (0.106 R)
• M24: 8,760,601 km (0.072 R)
• M25: 8,915,136 km (0.027 R)
• M26: 9,148,807 km (0.119 R)
• M27: 9,463,412 km (0.077 R)
• M28: 9,661,928 km (0.06 R)
• M29: 10,143,932 km (0.056 R)
• M30: 10,510,597 km (0.036 R)
• M31: 10,592,726 km (0.104 R)
• M32: 10,675,005 km (0.06 R)
• M33: 12,582,228 km (0.104 R)
• M34: 13,374,199 km (0.102 R)
• M35: 13,463,210 km (0.12 R)
• M36: 13,866,077 km (0.11 R)
• M37: 15,006,162 km (0.107 R)
• M38: 15,377,315 km (0.096 R)
• M39: 15,939,803 km (0.071 R)
• M40: 16,081,472 km (0.074 R)
• M41: 16,556,744 km (0.051 R)
• M42: 16,796,101 km (0.07 R)
• M43: 17,569,821 km (0.102 R)
• M44: 17,765,046 km (0.12 R)
• M45: 19,655,515 km (0.113 R)
• M46: 20,214,562 km (0.074 R)
• M47: 20,316,887 km (0.117 R)
• M48: 22,133,454 km (0.089 R)
• M49: 23,248,107 km (0.042 R)
• M50: 23,623,748 km (0.12 R)
• M51: 24,817,389 km (0.107 R)
• M52: 24,981,648 km (0.107 R)
• M53: 25,366,413 km (0.079 R)
• M54: 26,868,825 km (0.094 R)
• M55: 28,000,233 km (0.086 R)
• M56: 28,114,227 km (0.103 R)
• M57: 28,916,520 km (0.077 R)
• M58: 29,031,711 km (0.087 R)
• M59: 29,204,945 km (0.103 R)
• M60: 29,668,250 km (0.105 R)
• M61: 30,192,441 km (0.106 R)
• M62: 30,778,565 km (0.12 R)
• M63: 31,309,189 km (0.025 R)
• M64: 31,902,344 km (0.028 R)
• M65: 32,499,240 km (0.04 R)
• M66: 32,619,068 km (0.053 R)
• M67: 33,280,590 km (0.092 R)
• M68: 33,825,275 km (0.098 R)
• M69: 34,007,486 km (0.106 R)
• M70: 34,189,995 km (0.073 R)
• M71: 34,311,917 km (0.053 R)
• M72: 34,800,803 km (0.093 R)
• M73: 35,353,567 km (0.083 R)
• M74: 35,723,672 km (0.062 R)
• M75: 37,029,363 km (0.119 R)
• M76: 38,667,459 km (0.106 R)
• M77: 39,176,092 km (0.074 R)
• M78: 40,651,127 km (0.03 R)
• M79: 41,427,989 km (0.103 R)
• M80: 41,557,989 km (0.083 R)
• M81: 42,275,012 km (0.094 R)
• M82: 42,536,808 km (0.114 R)
• M83: 43,523,257 km (0.063 R)
• M84: 44,317,920 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129

Radius: 7

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 15.36 AU - 19.42 AU

Year: 25973 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,913,678 km

• M1: 124,166 km (0.106 R)
• M2: 233,672 km (0.112 R)
• M3: 517,309 km (0.115 R)
• M4: 598,391 km (0.063 R)
• M5: 1,237,773 km (0.103 R)
• M6: 1,556,865 km (0.086 R)
• M7: 1,628,672 km (0.034 R)
• M8: 1,977,833 km (0.103 R)
• M9: 2,268,502 km (0.041 R)
• M10: 2,978,344 km (0.082 R)
• M11: 3,128,091 km (0.106 R)
• M12: 4,311,710 km (0.109 R)
• M13: 5,655,248 km (0.065 R)
• M14: 5,878,448 km (0.094 R)
• M15: 6,997,590 km (0.116 R)
• M16: 7,077,176 km (0.11 R)
• M17: 9,119,037 km (0.044 R)
• M18: 10,726,616 km (0.043 R)
• M19: 10,864,396 km (0.077 R)
• M20: 11,049,149 km (0.061 R)
• M21: 11,468,771 km (0.104 R)
• M22: 12,131,639 km (0.039 R)
• M23: 12,953,231 km (0.083 R)
• M24: 13,198,272 km (0.06 R)
• M25: 14,093,167 km (0.115 R)
• M26: 14,294,675 km (0.072 R)
• M27: 15,264,967 km (0.109 R)
• M28: 19,241,278 km (0.088 R)
• M29: 19,352,878 km (0.095 R)
• M30: 19,464,777 km (0.052 R)
• M31: 20,481,594 km (0.115 R)
• M32: 20,767,176 km (0.111 R)
• M33: 21,053,956 km (0.109 R)
• M34: 24,354,833 km (0.106 R)
• M35: 24,657,170 km (0.08 R)
• M36: 24,900,117 km (0.068 R)
• M37: 25,817,900 km (0.099 R)
• M38: 26,746,753 km (0.112 R)
• M39: 27,184,027 km (0.057 R)
• M40: 27,497,734 km (0.096 R)
• M41: 28,764,679 km (0.117 R)
• M42: 28,956,313 km (0.095 R)
• M43: 32,345,603 km (0.069 R)
• M44: 33,951,536 km (0.092 R)
• M45: 34,764,301 km (0.118 R)
• M46: 34,968,502 km (0.098 R)
• M47: 37,868,607 km (0.091 R)
• M48: 38,008,630 km (0.099 R)
• M49: 42,288,476 km (0.039 R)
• M50: 42,870,561 km (0.101 R)
• M51: 45,373,932 km (0.11 R)
• M52: 46,119,228 km (0.119 R)
• M53: 47,319,901 km (0.096 R)
• M54: 48,379,054 km (0.068 R)
• M55: 49,905,700 km (0.062 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 14,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit