🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.58 AU - 0.74 AU

Year: 188 Days

Day: 23.7 Hours

Environment

Temp: 233 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.88 AU - 2.44 AU

Year: 1116 Days

Day: 34.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.68 AU - 3.8 AU

Year: 2542 Days

Day: 41.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 51.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.94 AU - 4.66 AU

Year: 2603 Days

Day: 19.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.28 AU - 5.46 AU

Year: 4374 Days

Day: 37.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.6

Radius: 11.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.87 AU - 8.11 AU

Year: 7204 Days

Day: 11 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 26,107,594 km

• M1: 165,006 km (0.095 R)
• M2: 244,892 km (0.071 R)
• M3: 708,944 km (0.06 R)
• M4: 859,141 km (0.084 R)
• M5: 960,718 km (0.065 R)
• M6: 1,823,000 km (0.036 R)
• M7: 2,397,904 km (0.051 R)
• M8: 2,481,380 km (0.102 R)
• M9: 2,781,922 km (0.033 R)
• M10: 3,071,543 km (0.08 R)
• M11: 3,347,552 km (0.112 R)
• M12: 3,752,663 km (0.079 R)
• M13: 4,023,285 km (0.092 R)
• M14: 4,766,936 km (0.105 R)
• M15: 5,414,396 km (0.049 R)
• M16: 5,525,098 km (0.08 R)
• M17: 5,692,498 km (0.11 R)
• M18: 5,946,665 km (0.114 R)
• M19: 6,175,849 km (0.085 R)
• M20: 6,291,638 km (0.111 R)
• M21: 6,583,952 km (0.103 R)
• M22: 6,850,984 km (0.058 R)
• M23: 7,030,950 km (0.066 R)
• M24: 7,891,736 km (0.12 R)
• M25: 8,112,094 km (0.116 R)
• M26: 8,526,929 km (0.077 R)
• M27: 9,112,605 km (0.063 R)
• M28: 9,277,611 km (0.114 R)
• M29: 9,510,385 km (0.112 R)
• M30: 10,322,851 km (0.114 R)
• M31: 11,618,818 km (0.109 R)
• M32: 12,158,866 km (0.12 R)
• M33: 12,340,628 km (0.083 R)
• M34: 12,523,436 km (0.102 R)
• M35: 12,780,744 km (0.095 R)
• M36: 13,039,848 km (0.077 R)
• M37: 13,714,086 km (0.052 R)
• M38: 14,169,910 km (0.075 R)
• M39: 15,804,117 km (0.056 R)
• M40: 16,724,144 km (0.07 R)
• M41: 17,826,381 km (0.094 R)
• M42: 17,991,687 km (0.079 R)
• M43: 18,783,658 km (0.104 R)
• M44: 19,715,055 km (0.045 R)
• M45: 20,186,437 km (0.041 R)
• M46: 22,822,053 km (0.075 R)
• M47: 23,091,479 km (0.109 R)
• M48: 23,906,338 km (0.101 R)
• M49: 23,997,443 km (0.106 R)
• M50: 25,377,932 km (0.117 R)
• M51: 25,470,982 km (0.029 R)
• M52: 26,453,840 km (0.101 R)
• M53: 26,926,270 km (0.071 R)
• M54: 27,783,616 km (0.075 R)
• M55: 28,119,463 km (0.099 R)
• M56: 28,311,846 km (0.062 R)
• M57: 28,795,197 km (0.117 R)
• M58: 28,892,136 km (0.086 R)
• M59: 30,359,691 km (0.089 R)
• M60: 30,507,793 km (0.091 R)
• M61: 31,202,077 km (0.09 R)
• M62: 31,351,525 km (0.116 R)
• M63: 31,451,307 km (0.055 R)
• M64: 32,454,809 km (0.114 R)
• M65: 32,555,638 km (0.105 R)
• M66: 33,061,877 km (0.106 R)
• M67: 33,214,318 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.4

Radius: 13.7

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.05 AU - 9.55 AU

Year: 9968 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 26,107,594 km

• M1: 174,581 km (0.114 R)
• M2: 318,793 km (0.107 R)
• M3: 590,313 km (0.104 R)
• M4: 870,660 km (0.088 R)
• M5: 1,027,737 km (0.025 R)
• M6: 1,316,611 km (0.109 R)
• M7: 1,456,934 km (0.069 R)
• M8: 1,677,142 km (0.074 R)
• M9: 2,004,462 km (0.103 R)
• M10: 2,774,143 km (0.073 R)
• M11: 2,957,101 km (0.12 R)
• M12: 3,068,701 km (0.118 R)
• M13: 3,239,093 km (0.053 R)
• M14: 3,432,074 km (0.055 R)
• M15: 3,668,738 km (0.109 R)
• M16: 3,789,015 km (0.105 R)
• M17: 3,931,282 km (0.106 R)
• M18: 4,221,054 km (0.091 R)
• M19: 4,799,698 km (0.07 R)
• M20: 5,064,935 km (0.096 R)
• M21: 5,610,219 km (0.1 R)
• M22: 5,702,970 km (0.086 R)
• M23: 6,342,351 km (0.088 R)
• M24: 6,830,639 km (0.09 R)
• M25: 6,929,822 km (0.077 R)
• M26: 7,104,552 km (0.086 R)
• M27: 7,740,493 km (0.1 R)
• M28: 7,973,866 km (0.048 R)
• M29: 9,756,324 km (0.09 R)
• M30: 9,980,572 km (0.032 R)
• M31: 10,178,190 km (0.045 R)
• M32: 11,185,732 km (0.099 R)
• M33: 12,164,700 km (0.082 R)
• M34: 12,618,730 km (0.088 R)
• M35: 12,863,323 km (0.069 R)
• M36: 13,450,195 km (0.073 R)
• M37: 13,637,491 km (0.116 R)
• M38: 14,077,608 km (0.104 R)
• M39: 14,331,177 km (0.102 R)
• M40: 14,778,624 km (0.106 R)
• M41: 15,004,218 km (0.112 R)
• M42: 15,101,157 km (0.061 R)
• M43: 15,589,295 km (0.045 R)
• M44: 16,248,124 km (0.038 R)
• M45: 16,681,359 km (0.051 R)
• M46: 16,781,740 km (0.093 R)
• M47: 16,882,569 km (0.067 R)
• M48: 16,983,397 km (0.071 R)
• M49: 18,175,543 km (0.061 R)
• M50: 19,113,671 km (0.116 R)
• M51: 19,676,907 km (0.102 R)
• M52: 19,889,635 km (0.047 R)
• M53: 20,067,507 km (0.113 R)
• M54: 20,353,090 km (0.081 R)
• M55: 20,496,404 km (0.079 R)
• M56: 20,711,975 km (0.092 R)
• M57: 20,928,293 km (0.088 R)
• M58: 21,036,752 km (0.106 R)
• M59: 21,472,530 km (0.098 R)
• M60: 22,648,968 km (0.095 R)
• M61: 22,834,769 km (0.107 R)
• M62: 23,207,716 km (0.071 R)
• M63: 24,148,986 km (0.118 R)
• M64: 24,643,257 km (0.111 R)
• M65: 24,757,849 km (0.118 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 14,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit