🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.54 AU - 0.58 AU

Year: 153 Days

Day: 20.7 Hours

Environment

Temp: 223 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.79 AU - 2.81 AU

Year: 1274 Days

Day: 46 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,371,945 km

• M1: 1,596,060 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.89 AU - 2.87 AU

Year: 1341 Days

Day: 42.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,371,945 km

• M1: 263,292 km (0.052 R)
• M2: 278,701 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.19 AU - 4.85 AU

Year: 2944 Days

Day: 45.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.12 AU - 5.02 AU

Year: 3568 Days

Day: 33.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,371,945 km

• M1: 288,275 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.8

Radius: 9.4

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.5 AU - 5.38 AU

Year: 4010 Days

Day: 10.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,371,945 km

• M1: 124,166 km (0.116 R)
• M2: 288,425 km (0.033 R)
• M3: 532,718 km (0.116 R)
• M4: 799,750 km (0.114 R)
• M5: 954,135 km (0.113 R)
• M6: 1,051,823 km (0.102 R)
• M7: 1,222,215 km (0.083 R)
• M8: 1,353,113 km (0.11 R)
• M9: 1,733,989 km (0.047 R)
• M10: 1,800,710 km (0.111 R)
• M11: 1,971,401 km (0.058 R)
• M12: 2,048,294 km (0.114 R)
• M13: 2,831,738 km (0.106 R)
• M14: 2,982,832 km (0.114 R)
• M15: 3,468,726 km (0.106 R)
• M16: 3,545,170 km (0.052 R)
• M17: 3,613,387 km (0.117 R)
• M18: 3,838,681 km (0.107 R)
• M19: 3,926,495 km (0.114 R)
• M20: 4,015,057 km (0.108 R)
• M21: 4,476,866 km (0.045 R)
• M22: 4,643,967 km (0.068 R)
• M23: 4,984,302 km (0.095 R)
• M24: 5,609,471 km (0.064 R)
• M25: 5,749,495 km (0.109 R)
• M26: 6,094,468 km (0.086 R)
• M27: 6,561,512 km (0.038 R)
• M28: 6,762,123 km (0.077 R)
• M29: 7,180,399 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854

Radius: 12.1

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.98 AU - 10.8 AU

Year: 11360 Days

Day: 12.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,371,945 km

• M1: 183,257 km (0.097 R)
• M2: 892,800 km (0.112 R)
• M3: 994,377 km (0.091 R)
• M4: 1,143,825 km (0.062 R)
• M5: 1,232,686 km (0.057 R)
• M6: 1,489,995 km (0.057 R)
• M7: 1,790,687 km (0.11 R)
• M8: 2,111,125 km (0.107 R)
• M9: 2,306,650 km (0.096 R)
• M10: 2,421,092 km (0.074 R)
• M11: 3,437,310 km (0.041 R)
• M12: 3,904,804 km (0.1 R)
• M13: 4,499,754 km (0.052 R)
• M14: 5,011,229 km (0.078 R)
• M15: 5,541,105 km (0.047 R)
• M16: 5,695,939 km (0.076 R)
• M17: 7,236,647 km (0.109 R)
• M18: 7,363,656 km (0.076 R)
• M19: 7,965,787 km (0.05 R)
• M20: 9,308,877 km (0.093 R)
• M21: 9,632,457 km (0.088 R)
• M22: 9,725,507 km (0.081 R)
• M23: 10,866,191 km (0.054 R)
• M24: 11,060,369 km (0.1 R)
• M25: 11,452,315 km (0.068 R)
• M26: 11,848,899 km (0.092 R)
• M27: 12,452,228 km (0.079 R)
• M28: 12,757,557 km (0.084 R)
• M29: 13,117,040 km (0.074 R)
• M30: 13,846,031 km (0.041 R)
• M31: 14,321,603 km (0.079 R)
• M32: 15,126,140 km (0.113 R)
• M33: 15,615,923 km (0.11 R)
• M34: 15,890,286 km (0.117 R)
• M35: 17,912,550 km (0.078 R)
• M36: 18,199,778 km (0.055 R)
• M37: 18,315,118 km (0.108 R)
• M38: 18,778,871 km (0.111 R)
• M39: 19,718,047 km (0.042 R)
• M40: 20,074,089 km (0.114 R)
• M41: 20,732,619 km (0.117 R)
• M42: 21,398,180 km (0.085 R)
• M43: 22,132,107 km (0.069 R)
• M44: 22,502,362 km (0.096 R)
• M45: 23,499,282 km (0.045 R)
• M46: 24,957,712 km (0.106 R)
• M47: 25,214,272 km (0.084 R)
• M48: 26,054,414 km (0.063 R)
• M49: 27,496,986 km (0.079 R)
• M50: 27,629,380 km (0.111 R)
• M51: 27,961,338 km (0.082 R)
• M52: 28,227,921 km (0.085 R)
• M53: 28,361,512 km (0.094 R)
• M54: 28,965,289 km (0.103 R)
• M55: 29,370,251 km (0.119 R)
• M56: 29,573,405 km (0.097 R)
• M57: 30,049,275 km (0.105 R)
• M58: 31,077,312 km (0.112 R)
• M59: 31,215,391 km (0.076 R)
• M60: 31,630,525 km (0.112 R)
• M61: 32,606,202 km (0.104 R)
• M62: 34,088,268 km (0.113 R)
• M63: 34,444,311 km (0.058 R)
• M64: 35,160,287 km (0.108 R)
• M65: 35,376,007 km (0.098 R)
• M66: 36,170,820 km (0.091 R)
• M67: 36,679,752 km (0.07 R)
• M68: 42,661,274 km (0.098 R)
• M69: 43,507,100 km (0.053 R)
• M70: 43,893,362 km (0.057 R)
• M71: 44,203,328 km (0.099 R)
• M72: 45,137,268 km (0.106 R)
• M73: 45,606,706 km (0.063 R)
• M74: 46,550,369 km (0.066 R)
• M75: 46,629,357 km (0.099 R)
• M76: 46,866,320 km (0.104 R)
• M77: 47,659,488 km (0.093 R)
• M78: 48,297,224 km (0.108 R)
• M79: 48,937,652 km (0.098 R)
• M80: 49,017,986 km (0.074 R)
• M81: 50,227,186 km (0.102 R)
• M82: 51,120,136 km (0.052 R)
• M83: 51,283,197 km (0.105 R)
• M84: 51,772,981 km (0.088 R)
• M85: 53,334,334 km (0.088 R)
• M86: 53,499,490 km (0.098 R)
• M87: 53,996,304 km (0.084 R)
• M88: 54,577,791 km (0.045 R)
• M89: 54,994,571 km (0.109 R)
• M90: 55,412,248 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.5

Radius: 3.7

Gravity: 28.6 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 13.17 AU - 13.49 AU

Year: 17776 Days

Day: 21.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,371,945 km

• M1: 60,737 km (0.054 R)
• M2: 142,567 km (0.1 R)
• M3: 276,606 km (0.101 R)
• M4: 461,061 km (0.05 R)
• M5: 621,430 km (0.086 R)
• M6: 659,427 km (0.062 R)
• M7: 1,390,662 km (0.084 R)
• M8: 2,350,332 km (0.07 R)
• M9: 2,811,542 km (0.117 R)
• M10: 2,875,121 km (0.083 R)
• M11: 3,570,901 km (0.076 R)
• M12: 4,242,895 km (0.105 R)
• M13: 4,537,453 km (0.106 R)
• M14: 4,838,444 km (0.052 R)
• M15: 4,876,442 km (0.11 R)
• M16: 5,941,878 km (0.085 R)
• M17: 6,521,570 km (0.043 R)
• M18: 6,946,577 km (0.033 R)
• M19: 7,380,561 km (0.105 R)
• M20: 7,424,393 km (0.084 R)
• M21: 7,957,709 km (0.116 R)
• M22: 8,411,439 km (0.09 R)
• M23: 8,595,295 km (0.06 R)
• M24: 8,873,547 km (0.09 R)
• M25: 9,107,668 km (0.101 R)
• M26: 9,249,188 km (0.107 R)
• M27: 10,653,612 km (0.11 R)
• M28: 10,703,279 km (0.084 R)
• M29: 11,253,949 km (0.073 R)
• M30: 11,355,077 km (0.12 R)
• M31: 11,762,581 km (0.112 R)
• M32: 13,279,504 km (0.055 R)
• M33: 13,332,910 km (0.048 R)
• M34: 14,196,988 km (0.079 R)
• M35: 14,525,654 km (0.115 R)
• M36: 14,746,161 km (0.083 R)
• M37: 14,967,716 km (0.105 R)
• M38: 15,695,509 km (0.104 R)
• M39: 16,895,434 km (0.097 R)
• M40: 17,477,070 km (0.114 R)
• M41: 19,321,463 km (0.113 R)
• M42: 20,235,805 km (0.09 R)
• M43: 21,164,209 km (0.101 R)
• M44: 21,602,232 km (0.108 R)
• M45: 21,979,966 km (0.094 R)
• M46: 22,169,806 km (0.054 R)
• M47: 23,706,924 km (0.054 R)
• M48: 23,966,476 km (0.057 R)
• M49: 24,488,423 km (0.05 R)
• M50: 25,809,373 km (0.098 R)
• M51: 26,545,843 km (0.12 R)
• M52: 27,017,974 km (0.078 R)
• M53: 27,289,045 km (0.085 R)
• M54: 27,834,030 km (0.075 R)
• M55: 29,211,677 km (0.106 R)
• M56: 29,350,653 km (0.114 R)
• M57: 31,889,928 km (0.071 R)
• M58: 31,961,435 km (0.11 R)
• M59: 34,132,101 km (0.097 R)
• M60: 34,205,254 km (0.11 R)
• M61: 34,498,466 km (0.097 R)
• M62: 34,718,973 km (0.086 R)
• M63: 36,349,889 km (0.117 R)
• M64: 37,778,399 km (0.108 R)
• M65: 38,233,326 km (0.058 R)
• M66: 40,845,155 km (0.076 R)
• M67: 41,624,261 km (0.084 R)
• M68: 42,565,681 km (0.034 R)
• M69: 43,434,695 km (0.1 R)
• M70: 44,629,234 km (0.08 R)
• M71: 45,110,041 km (0.095 R)
• M72: 47,703,320 km (0.084 R)
• M73: 50,094,792 km (0.1 R)
• M74: 50,844,875 km (0.052 R)
• M75: 51,095,751 km (0.073 R)
• M76: 52,356,113 km (0.067 R)
• M77: 52,778,578 km (0.036 R)
• M78: 52,863,250 km (0.085 R)
• M79: 53,287,061 km (0.091 R)
• M80: 53,967,432 km (0.085 R)
• M81: 54,223,244 km (0.107 R)
• M82: 55,164,963 km (0.107 R)
• M83: 55,594,757 km (0.084 R)
• M84: 55,680,926 km (0.11 R)
• M85: 57,238,240 km (0.063 R)
• M86: 57,412,222 km (0.047 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit