🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.6 AU - 0.92 AU

Year: 251 Days

Day: 29.1 Hours

Environment

Temp: 91 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.72 AU - 1.18 AU

Year: 351 Days

Day: 21.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.85 AU - 1.99 AU

Year: 1008 Days

Day: 43.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.77 AU - 2.55 AU

Year: 1202 Days

Day: 22 Hours

Environment

Temp: -84 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.79 AU - 3.15 AU

Year: 1939 Days

Day: 40.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,020,782 km

• M1: 354,098 km (0.113 R)

Asteroid Belt

Center: 6.43 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 12.5

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.7 AU - 10.08 AU

Year: 11780 Days

Day: 14.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,020,782 km

• M1: 356,342 km (0.112 R)
• M2: 587,770 km (0.085 R)
• M3: 796,160 km (0.059 R)
• M4: 1,092,513 km (0.048 R)
• M5: 1,889,870 km (0.077 R)
• M6: 2,153,761 km (0.103 R)
• M7: 2,345,695 km (0.086 R)
• M8: 3,108,195 km (0.084 R)
• M9: 4,145,207 km (0.04 R)
• M10: 4,595,347 km (0.088 R)
• M11: 4,772,621 km (0.033 R)
• M12: 5,281,403 km (0.062 R)
• M13: 6,038,219 km (0.05 R)
• M14: 6,350,430 km (0.058 R)
• M15: 6,950,467 km (0.035 R)
• M16: 7,526,718 km (0.074 R)
• M17: 7,947,836 km (0.109 R)
• M18: 8,247,331 km (0.097 R)
• M19: 8,637,781 km (0.089 R)
• M20: 9,754,080 km (0.085 R)
• M21: 10,120,745 km (0.107 R)
• M22: 11,057,676 km (0.101 R)
• M23: 11,344,156 km (0.108 R)
• M24: 11,536,389 km (0.099 R)
• M25: 11,681,350 km (0.083 R)
• M26: 12,813,058 km (0.093 R)
• M27: 13,417,283 km (0.114 R)
• M28: 13,876,698 km (0.088 R)
• M29: 14,134,007 km (0.077 R)
• M30: 15,658,260 km (0.096 R)
• M31: 16,141,760 km (0.103 R)
• M32: 16,630,346 km (0.118 R)
• M33: 18,519,468 km (0.056 R)
• M34: 19,951,569 km (0.064 R)
• M35: 22,376,401 km (0.068 R)
• M36: 22,799,613 km (0.1 R)
• M37: 25,143,213 km (0.067 R)
• M38: 25,899,131 km (0.116 R)
• M39: 27,111,173 km (0.093 R)
• M40: 27,368,781 km (0.07 R)
• M41: 28,472,364 km (0.113 R)
• M42: 28,734,161 km (0.107 R)
• M43: 29,656,731 km (0.073 R)
• M44: 29,789,274 km (0.087 R)
• M45: 30,455,135 km (0.086 R)
• M46: 31,666,129 km (0.112 R)
• M47: 31,801,665 km (0.053 R)
• M48: 32,482,186 km (0.118 R)
• M49: 33,236,458 km (0.085 R)
• M50: 34,831,919 km (0.07 R)
• M51: 35,111,967 km (0.079 R)
• M52: 35,674,155 km (0.051 R)
• M53: 35,815,226 km (0.103 R)
• M54: 36,381,305 km (0.067 R)
• M55: 37,307,315 km (0.117 R)
• M56: 37,593,945 km (0.051 R)
• M57: 37,881,173 km (0.061 R)
• M58: 38,241,255 km (0.075 R)
• M59: 38,457,873 km (0.062 R)
• M60: 38,602,534 km (0.108 R)
• M61: 38,819,750 km (0.072 R)
• M62: 39,110,119 km (0.113 R)
• M63: 39,692,953 km (0.118 R)
• M64: 39,839,110 km (0.116 R)
• M65: 40,499,136 km (0.093 R)
• M66: 40,646,190 km (0.099 R)
• M67: 41,532,857 km (0.068 R)
• M68: 44,155,158 km (0.108 R)
• M69: 44,534,089 km (0.104 R)
• M70: 45,677,615 km (0.118 R)
• M71: 45,830,804 km (0.089 R)
• M72: 46,060,885 km (0.099 R)
• M73: 49,322,418 km (0.116 R)
• M74: 50,426,151 km (0.097 R)
• M75: 50,584,426 km (0.107 R)
• M76: 50,901,573 km (0.043 R)
• M77: 51,378,641 km (0.117 R)
• M78: 52,176,895 km (0.067 R)
• M79: 52,818,371 km (0.119 R)
• M80: 53,785,670 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.5

Radius: 3

Gravity: 36.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.43 AU - 16.05 AU

Year: 19290 Days

Day: 17.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,020,782 km

• M1: 123,269 km (0.095 R)
• M2: 239,506 km (0.065 R)
• M3: 266,434 km (0.07 R)
• M4: 449,990 km (0.108 R)
• M5: 554,260 km (0.093 R)
• M6: 609,312 km (0.096 R)
• M7: 889,509 km (0.105 R)
• M8: 910,901 km (0.099 R)
• M9: 1,474,287 km (0.118 R)
• M10: 1,926,222 km (0.087 R)
• M11: 1,982,022 km (0.071 R)
• M12: 2,210,608 km (0.033 R)
• M13: 2,357,812 km (0.071 R)
• M14: 2,477,790 km (0.074 R)
• M15: 2,692,612 km (0.034 R)
• M16: 3,042,222 km (0.111 R)
• M17: 3,272,005 km (0.107 R)
• M18: 3,609,946 km (0.104 R)
• M19: 4,137,428 km (0.09 R)
• M20: 4,209,534 km (0.057 R)
• M21: 4,613,748 km (0.037 R)
• M22: 5,030,228 km (0.112 R)
• M23: 5,107,271 km (0.06 R)
• M24: 5,301,449 km (0.096 R)
• M25: 5,498,171 km (0.09 R)
• M26: 5,858,103 km (0.108 R)
• M27: 6,433,157 km (0.073 R)
• M28: 9,804,196 km (0.075 R)
• M29: 10,093,817 km (0.067 R)
• M30: 12,457,463 km (0.115 R)
• M31: 13,034,313 km (0.074 R)
• M32: 13,459,320 km (0.078 R)
• M33: 14,706,069 km (0.06 R)
• M34: 14,871,375 km (0.092 R)
• M35: 14,981,928 km (0.036 R)
• M36: 15,148,280 km (0.077 R)
• M37: 15,819,825 km (0.064 R)
• M38: 16,159,263 km (0.116 R)
• M39: 18,127,372 km (0.088 R)
• M40: 18,660,838 km (0.115 R)
• M41: 19,199,540 km (0.093 R)
• M42: 19,561,418 km (0.12 R)
• M43: 19,622,005 km (0.096 R)
• M44: 20,292,054 km (0.071 R)
• M45: 20,660,663 km (0.091 R)
• M46: 21,093,599 km (0.114 R)
• M47: 21,279,998 km (0.075 R)
• M48: 21,404,613 km (0.11 R)
• M49: 21,591,909 km (0.032 R)
• M50: 21,654,441 km (0.086 R)
• M51: 23,366,439 km (0.113 R)
• M52: 23,752,701 km (0.088 R)
• M53: 23,881,954 km (0.09 R)
• M54: 23,946,730 km (0.073 R)
• M55: 24,336,133 km (0.084 R)
• M56: 24,466,433 km (0.087 R)
• M57: 25,451,086 km (0.088 R)
• M58: 26,582,345 km (0.119 R)
• M59: 27,120,448 km (0.098 R)
• M60: 28,002,477 km (0.07 R)
• M61: 28,344,159 km (0.093 R)
• M62: 31,623,195 km (0.054 R)
• M63: 32,336,178 km (0.105 R)
• M64: 33,923,262 km (0.107 R)
• M65: 34,799,606 km (0.12 R)
• M66: 35,019,814 km (0.079 R)
• M67: 35,905,434 km (0.067 R)
• M68: 36,574,435 km (0.096 R)
• M69: 37,698,663 km (0.095 R)
• M70: 37,924,855 km (0.096 R)
• M71: 38,454,432 km (0.068 R)
• M72: 38,682,120 km (0.107 R)
• M73: 38,910,257 km (0.03 R)
• M74: 39,367,876 km (0.047 R)
• M75: 40,288,502 km (0.083 R)
• M76: 42,385,565 km (0.062 R)
• M77: 43,171,253 km (0.107 R)
• M78: 43,250,091 km (0.038 R)
• M79: 43,644,880 km (0.112 R)
• M80: 44,120,302 km (0.111 R)
• M81: 44,677,254 km (0.063 R)
• M82: 47,821,802 km (0.077 R)
• M83: 47,903,482 km (0.115 R)
• M84: 47,985,013 km (0.109 R)
• M85: 49,297,136 km (0.06 R)
• M86: 52,376,159 km (0.088 R)
• M87: 53,134,471 km (0.047 R)
• M88: 53,388,039 km (0.12 R)
• M89: 53,642,056 km (0.096 R)
• M90: 53,811,700 km (0.052 R)
• M91: 53,896,522 km (0.07 R)
• M92: 54,917,977 km (0.079 R)
• M93: 55,859,995 km (0.115 R)
• M94: 56,289,939 km (0.083 R)
• M95: 56,721,080 km (0.114 R)
• M96: 57,326,353 km (0.073 R)
• M97: 57,586,504 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 14,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit