🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.9 AU - 1.36 AU

Year: 426 Days

Day: 38.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,589,605 km

• M1: 193,430 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.39 AU - 2.85 AU

Year: 1504 Days

Day: 23.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.44 AU - 3.34 AU

Year: 1743 Days

Day: 23.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,589,605 km

• M1: 409,898 km (0.1 R)
• M2: 1,044,492 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.07 AU - 4.35 AU

Year: 3065 Days

Day: 30.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 91.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,589,605 km

• M1: 1,912,310 km (0.115 R)
• M2: 2,316,074 km (0.099 R)

Asteroid Belt

Center: 7.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.7

Radius: 10.7

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.73 AU - 11.33 AU

Year: 12996 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,589,605 km

• M1: 137,780 km (0.09 R)
• M2: 304,880 km (0.026 R)
• M3: 1,150,258 km (0.116 R)
• M4: 1,258,118 km (0.104 R)
• M5: 1,484,160 km (0.09 R)
• M6: 1,554,771 km (0.085 R)
• M7: 1,626,428 km (0.096 R)
• M8: 2,027,949 km (0.111 R)
• M9: 2,376,811 km (0.079 R)
• M10: 2,544,361 km (0.09 R)
• M11: 2,980,289 km (0.066 R)
• M12: 3,130,934 km (0.092 R)
• M13: 3,888,946 km (0.113 R)
• M14: 4,053,953 km (0.08 R)
• M15: 4,255,012 km (0.1 R)
• M16: 5,715,237 km (0.115 R)
• M17: 6,208,162 km (0.09 R)
• M18: 6,285,205 km (0.058 R)
• M19: 6,518,278 km (0.104 R)
• M20: 6,714,700 km (0.116 R)
• M21: 6,833,631 km (0.099 R)
• M22: 6,953,159 km (0.117 R)
• M23: 7,275,244 km (0.103 R)
• M24: 7,561,275 km (0.11 R)
• M25: 7,850,896 km (0.116 R)
• M26: 7,934,372 km (0.076 R)
• M27: 8,784,985 km (0.084 R)
• M28: 8,871,603 km (0.032 R)
• M29: 9,397,589 km (0.115 R)
• M30: 9,709,051 km (0.096 R)
• M31: 9,798,661 km (0.116 R)
• M32: 12,176,070 km (0.078 R)
• M33: 12,321,180 km (0.1 R)
• M34: 14,413,755 km (0.065 R)
• M35: 15,239,535 km (0.084 R)
• M36: 15,974,509 km (0.117 R)
• M37: 16,453,223 km (0.06 R)
• M38: 17,261,500 km (0.102 R)
• M39: 17,807,532 km (0.05 R)
• M40: 19,253,695 km (0.09 R)
• M41: 19,479,588 km (0.053 R)
• M42: 19,990,913 km (0.104 R)
• M43: 20,910,940 km (0.11 R)
• M44: 21,259,503 km (0.1 R)
• M45: 21,376,040 km (0.086 R)
• M46: 21,962,314 km (0.047 R)
• M47: 22,613,364 km (0.092 R)
• M48: 22,971,052 km (0.092 R)
• M49: 24,116,374 km (0.055 R)
• M50: 24,420,955 km (0.107 R)
• M51: 24,849,254 km (0.11 R)
• M52: 26,149,409 km (0.049 R)
• M53: 26,274,472 km (0.084 R)
• M54: 26,713,393 km (0.077 R)
• M55: 27,218,136 km (0.097 R)
• M56: 27,981,085 km (0.036 R)
• M57: 28,880,019 km (0.056 R)
• M58: 29,073,897 km (0.085 R)
• M59: 29,333,001 km (0.104 R)
• M60: 30,115,248 km (0.058 R)
• M61: 30,377,344 km (0.112 R)
• M62: 34,264,196 km (0.05 R)
• M63: 34,606,475 km (0.113 R)
• M64: 35,363,590 km (0.116 R)
• M65: 36,265,366 km (0.03 R)
• M66: 37,808,767 km (0.031 R)
• M67: 38,020,897 km (0.096 R)
• M68: 38,091,807 km (0.097 R)
• M69: 39,159,038 km (0.079 R)
• M70: 39,302,053 km (0.101 R)
• M71: 39,875,911 km (0.089 R)
• M72: 40,163,887 km (0.055 R)
• M73: 40,452,611 km (0.102 R)
• M74: 43,081,644 km (0.117 R)
• M75: 44,416,805 km (0.082 R)
• M76: 44,715,252 km (0.119 R)
• M77: 45,916,074 km (0.095 R)
• M78: 46,293,510 km (0.078 R)
• M79: 48,579,665 km (0.052 R)
• M80: 49,427,136 km (0.093 R)
• M81: 50,201,754 km (0.044 R)
• M82: 50,279,545 km (0.113 R)
• M83: 50,590,709 km (0.091 R)
• M84: 51,058,501 km (0.109 R)
• M85: 51,684,718 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.1

Radius: 3

Gravity: 88.46 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 11.74 AU - 16.78 AU

Year: 19104 Days

Day: 17.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,589,605 km

• M1: 50,115 km (0.097 R)
• M2: 139,276 km (0.105 R)
• M3: 440,267 km (0.116 R)
• M4: 502,200 km (0.083 R)
• M5: 852,857 km (0.069 R)
• M6: 904,319 km (0.09 R)
• M7: 1,205,759 km (0.086 R)
• M8: 1,234,482 km (0.064 R)
• M9: 1,694,345 km (0.054 R)
• M10: 1,858,305 km (0.111 R)
• M11: 2,027,350 km (0.112 R)
• M12: 2,308,146 km (0.068 R)
• M13: 2,563,659 km (0.093 R)
• M14: 2,600,909 km (0.089 R)
• M15: 2,866,594 km (0.09 R)
• M16: 4,452,930 km (0.084 R)
• M17: 4,861,781 km (0.092 R)
• M18: 5,047,283 km (0.062 R)
• M19: 8,314,201 km (0.096 R)
• M20: 8,480,254 km (0.116 R)
• M21: 8,535,905 km (0.116 R)
• M22: 9,212,536 km (0.119 R)
• M23: 10,318,812 km (0.096 R)
• M24: 10,437,593 km (0.09 R)
• M25: 10,556,972 km (0.1 R)
• M26: 10,796,927 km (0.116 R)
• M27: 12,274,206 km (0.085 R)
• M28: 12,463,148 km (0.096 R)
• M29: 13,164,613 km (0.1 R)
• M30: 13,944,317 km (0.045 R)
• M31: 14,141,636 km (0.106 R)
• M32: 14,738,981 km (0.116 R)
• M33: 15,141,698 km (0.113 R)
• M34: 15,616,223 km (0.112 R)
• M35: 16,718,908 km (0.097 R)
• M36: 16,858,483 km (0.074 R)
• M37: 17,491,432 km (0.117 R)
• M38: 17,633,101 km (0.088 R)
• M39: 17,775,219 km (0.058 R)
• M40: 21,600,287 km (0.116 R)
• M41: 21,752,278 km (0.078 R)
• M42: 24,390,586 km (0.052 R)
• M43: 30,640,636 km (0.093 R)
• M44: 31,670,168 km (0.089 R)
• M45: 31,756,486 km (0.081 R)
• M46: 32,102,506 km (0.074 R)
• M47: 33,499,002 km (0.06 R)
• M48: 33,675,079 km (0.072 R)
• M49: 33,939,568 km (0.053 R)
• M50: 34,381,929 km (0.118 R)
• M51: 35,272,485 km (0.051 R)
• M52: 36,622,307 km (0.107 R)
• M53: 37,166,993 km (0.088 R)
• M54: 38,080,736 km (0.117 R)
• M55: 38,632,603 km (0.087 R)
• M56: 42,758,961 km (0.094 R)
• M57: 43,908,471 km (0.106 R)
• M58: 44,004,662 km (0.102 R)
• M59: 44,293,835 km (0.092 R)
• M60: 45,262,182 km (0.025 R)
• M61: 45,359,421 km (0.036 R)
• M62: 45,456,809 km (0.095 R)
• M63: 45,554,048 km (0.1 R)
• M64: 45,944,199 km (0.08 R)
• M65: 48,208,961 km (0.095 R)
• M66: 48,407,627 km (0.055 R)
• M67: 49,005,270 km (0.096 R)
• M68: 49,705,389 km (0.11 R)
• M69: 54,078,882 km (0.098 R)
• M70: 54,698,965 km (0.113 R)
• M71: 55,529,234 km (0.087 R)
• M72: 57,307,354 km (0.043 R)
• M73: 58,362,019 km (0.114 R)
• M74: 61,779,881 km (0.089 R)
• M75: 62,969,633 km (0.098 R)
• M76: 63,186,700 km (0.102 R)
• M77: 64,276,072 km (0.107 R)
• M78: 64,604,140 km (0.111 R)
• M79: 66,032,051 km (0.113 R)
• M80: 66,142,305 km (0.07 R)
• M81: 66,362,962 km (0.099 R)
• M82: 66,805,173 km (0.088 R)
• M83: 67,137,430 km (0.117 R)
• M84: 67,581,287 km (0.113 R)
• M85: 68,583,593 km (0.108 R)
• M86: 69,254,539 km (0.095 R)
• M87: 69,478,637 km (0.113 R)
• M88: 70,490,217 km (0.076 R)
• M89: 70,828,458 km (0.12 R)
• M90: 71,280,393 km (0.101 R)
• M91: 73,325,546 km (0.105 R)
• M92: 74,584,861 km (0.086 R)
• M93: 76,545,042 km (0.066 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 20,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit