🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.41 AU - 0.61 AU

Year: 127 Days

Day: 23.2 Hours

Environment

Temp: 237 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,045,595 km

• M1: 195,973 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.27 AU - 2.05 AU

Year: 748 Days

Day: 24.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2 AU - 2.4 AU

Year: 1142 Days

Day: 19.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.28 AU - 3.26 AU

Year: 1613 Days

Day: 14.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.6

Radius: 9.8

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.23 AU - 9.55 AU

Year: 7753 Days

Day: 6.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,045,595 km

• M1: 123,119 km (0.09 R)
• M2: 346,020 km (0.103 R)
• M3: 435,031 km (0.096 R)
• M4: 520,750 km (0.093 R)
• M5: 740,958 km (0.043 R)
• M6: 910,004 km (0.043 R)
• M7: 1,109,268 km (0.12 R)
• M8: 1,511,387 km (0.117 R)
• M9: 1,935,647 km (0.092 R)
• M10: 2,172,610 km (0.073 R)
• M11: 2,238,882 km (0.101 R)
• M12: 2,487,813 km (0.11 R)
• M13: 2,890,081 km (0.033 R)
• M14: 2,987,769 km (0.08 R)
• M15: 3,571,051 km (0.107 R)
• M16: 3,997,405 km (0.12 R)
• M17: 4,079,235 km (0.068 R)
• M18: 4,300,041 km (0.109 R)
• M19: 4,753,472 km (0.1 R)
• M20: 4,986,097 km (0.077 R)
• M21: 5,133,301 km (0.114 R)
• M22: 5,644,776 km (0.088 R)
• M23: 5,953,247 km (0.114 R)
• M24: 6,878,809 km (0.119 R)
• M25: 7,375,175 km (0.083 R)
• M26: 7,814,694 km (0.084 R)
• M27: 7,883,060 km (0.115 R)
• M28: 8,020,391 km (0.103 R)
• M29: 8,158,619 km (0.087 R)
• M30: 8,402,314 km (0.115 R)
• M31: 8,613,097 km (0.095 R)
• M32: 8,968,392 km (0.098 R)
• M33: 9,292,272 km (0.04 R)
• M34: 9,546,738 km (0.048 R)
• M35: 9,803,747 km (0.065 R)
• M36: 9,877,499 km (0.086 R)
• M37: 10,286,798 km (0.09 R)
• M38: 10,361,747 km (0.115 R)
• M39: 10,739,631 km (0.114 R)
• M40: 11,199,046 km (0.104 R)
• M41: 11,703,939 km (0.064 R)
• M42: 12,256,105 km (0.102 R)
• M43: 12,695,773 km (0.096 R)
• M44: 13,385,569 km (0.055 R)
• M45: 14,129,220 km (0.061 R)
• M46: 14,422,132 km (0.099 R)
• M47: 14,548,243 km (0.086 R)
• M48: 15,355,473 km (0.077 R)
• M49: 15,484,277 km (0.108 R)
• M50: 16,352,094 km (0.102 R)
• M51: 17,414,239 km (0.072 R)
• M52: 17,593,458 km (0.12 R)
• M53: 18,225,359 km (0.116 R)
• M54: 18,727,260 km (0.111 R)
• M55: 18,956,893 km (0.071 R)
• M56: 21,017,304 km (0.12 R)
• M57: 21,928,804 km (0.114 R)
• M58: 23,493,149 km (0.099 R)
• M59: 23,840,066 km (0.043 R)
• M60: 24,039,031 km (0.12 R)
• M61: 24,138,813 km (0.103 R)
• M62: 24,338,676 km (0.107 R)
• M63: 24,539,137 km (0.11 R)
• M64: 25,244,790 km (0.093 R)
• M65: 25,498,508 km (0.028 R)
• M66: 25,651,098 km (0.089 R)
• M67: 25,753,124 km (0.067 R)
• M68: 27,193,901 km (0.087 R)
• M69: 28,344,458 km (0.09 R)
• M70: 28,819,581 km (0.079 R)
• M71: 29,084,818 km (0.114 R)
• M72: 30,746,701 km (0.081 R)
• M73: 31,234,988 km (0.042 R)
• M74: 31,999,583 km (0.103 R)
• M75: 33,826,173 km (0.107 R)
• M76: 35,572,578 km (0.118 R)
• M77: 36,199,394 km (0.117 R)
• M78: 38,159,724 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.1

Radius: 5.5

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 12.85 AU - 14.87 AU

Year: 18052 Days

Day: 24.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,045,595 km

• M1: 112,348 km (0.095 R)
• M2: 488,138 km (0.067 R)
• M3: 814,112 km (0.117 R)
• M4: 900,430 km (0.08 R)
• M5: 1,158,187 km (0.084 R)
• M6: 1,629,270 km (0.065 R)
• M7: 1,828,385 km (0.109 R)
• M8: 2,153,461 km (0.091 R)
• M9: 2,421,541 km (0.114 R)
• M10: 2,547,053 km (0.058 R)
• M11: 2,597,767 km (0.045 R)
• M12: 2,856,571 km (0.028 R)
• M13: 2,989,115 km (0.092 R)
• M14: 3,768,221 km (0.116 R)
• M15: 3,826,115 km (0.105 R)
• M16: 4,575,451 km (0.102 R)
• M17: 4,668,351 km (0.119 R)
• M18: 4,824,681 km (0.105 R)
• M19: 5,014,521 km (0.037 R)
• M20: 5,239,067 km (0.029 R)
• M21: 5,303,843 km (0.119 R)
• M22: 5,831,475 km (0.109 R)
• M23: 5,898,644 km (0.077 R)
• M24: 6,203,973 km (0.098 R)
• M25: 6,724,275 km (0.096 R)
• M26: 6,865,345 km (0.114 R)
• M27: 7,806,316 km (0.079 R)
• M28: 7,880,367 km (0.067 R)
• M29: 8,216,364 km (0.08 R)
• M30: 8,291,761 km (0.083 R)
• M31: 8,367,308 km (0.096 R)
• M32: 9,409,556 km (0.11 R)
• M33: 9,686,462 km (0.094 R)
• M34: 10,820,414 km (0.098 R)
• M35: 10,903,142 km (0.118 R)
• M36: 11,445,135 km (0.041 R)
• M37: 11,487,172 km (0.095 R)
• M38: 11,910,534 km (0.112 R)
• M39: 12,296,047 km (0.072 R)
• M40: 13,035,210 km (0.103 R)
• M41: 13,167,156 km (0.085 R)
• M42: 16,227,031 km (0.091 R)
• M43: 16,749,426 km (0.076 R)
• M44: 18,202,321 km (0.1 R)
• M45: 18,300,607 km (0.12 R)
• M46: 18,399,042 km (0.041 R)
• M47: 18,794,728 km (0.079 R)
• M48: 19,343,304 km (0.07 R)
• M49: 19,695,008 km (0.113 R)
• M50: 19,897,115 km (0.114 R)
• M51: 19,998,393 km (0.066 R)
• M52: 20,150,534 km (0.113 R)
• M53: 20,456,013 km (0.071 R)
• M54: 20,660,663 km (0.09 R)
• M55: 21,020,296 km (0.109 R)
• M56: 21,123,369 km (0.117 R)
• M57: 21,641,576 km (0.092 R)
• M58: 21,902,175 km (0.112 R)
• M59: 23,008,153 km (0.042 R)
• M60: 23,114,517 km (0.105 R)
• M61: 23,863,104 km (0.053 R)
• M62: 24,078,376 km (0.061 R)
• M63: 24,132,381 km (0.103 R)
• M64: 24,186,385 km (0.101 R)
• M65: 25,438,819 km (0.063 R)
• M66: 27,328,539 km (0.099 R)
• M67: 27,497,585 km (0.072 R)
• M68: 28,233,457 km (0.074 R)
• M69: 30,479,818 km (0.064 R)
• M70: 30,830,625 km (0.119 R)
• M71: 31,594,921 km (0.074 R)
• M72: 31,772,194 km (0.098 R)
• M73: 33,864,769 km (0.07 R)
• M74: 34,288,580 km (0.083 R)
• M75: 34,592,413 km (0.096 R)
• M76: 35,509,299 km (0.079 R)
• M77: 36,496,046 km (0.052 R)
• M78: 38,244,396 km (0.092 R)
• M79: 38,938,680 km (0.094 R)
• M80: 39,255,528 km (0.064 R)
• M81: 39,955,946 km (0.046 R)
• M82: 40,083,702 km (0.113 R)
• M83: 42,146,507 km (0.114 R)
• M84: 42,667,557 km (0.115 R)
• M85: 42,798,156 km (0.101 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 14,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit