🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.02 AU - 4.68 AU

Year: 2787 Days

Day: 19.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.6

Radius: 14.5

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.43 AU - 8.73 AU

Year: 7700 Days

Day: 5.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,452,554 km

• M1: 220,507 km (0.12 R)
• M2: 539,300 km (0.076 R)
• M3: 816,804 km (0.027 R)
• M4: 910,004 km (0.09 R)
• M5: 1,108,371 km (0.119 R)
• M6: 1,303,596 km (0.06 R)
• M7: 1,689,110 km (0.09 R)
• M8: 1,853,667 km (0.107 R)
• M9: 2,045,452 km (0.094 R)
• M10: 2,199,238 km (0.115 R)
• M11: 2,357,214 km (0.117 R)
• M12: 2,449,067 km (0.088 R)
• M13: 2,684,534 km (0.089 R)
• M14: 2,976,998 km (0.075 R)
• M15: 3,435,515 km (0.092 R)
• M16: 4,165,403 km (0.085 R)
• M17: 4,476,567 km (0.08 R)
• M18: 4,883,772 km (0.027 R)
• M19: 5,121,932 km (0.076 R)
• M20: 5,303,095 km (0.073 R)
• M21: 5,394,350 km (0.118 R)
• M22: 5,640,737 km (0.068 R)
• M23: 6,960,939 km (0.04 R)
• M24: 7,061,169 km (0.113 R)
• M25: 7,433,069 km (0.078 R)
• M26: 7,707,581 km (0.12 R)
• M27: 9,387,566 km (0.043 R)
• M28: 10,325,993 km (0.101 R)
• M29: 11,215,652 km (0.082 R)
• M30: 11,649,934 km (0.083 R)
• M31: 11,809,256 km (0.082 R)
• M32: 12,616,636 km (0.116 R)
• M33: 13,068,421 km (0.084 R)
• M34: 13,358,641 km (0.108 R)
• M35: 13,819,103 km (0.119 R)
• M36: 13,945,514 km (0.085 R)
• M37: 14,072,373 km (0.099 R)
• M38: 14,669,567 km (0.05 R)
• M39: 15,188,073 km (0.115 R)
• M40: 15,318,523 km (0.082 R)
• M41: 15,844,658 km (0.036 R)
• M42: 16,287,468 km (0.084 R)
• M43: 16,959,462 km (0.103 R)
• M44: 17,049,819 km (0.11 R)
• M45: 18,655,752 km (0.1 R)
• M46: 18,982,773 km (0.113 R)
• M47: 19,076,571 km (0.11 R)
• M48: 19,217,492 km (0.102 R)
• M49: 19,547,804 km (0.097 R)
• M50: 19,642,500 km (0.078 R)
• M51: 19,784,767 km (0.057 R)
• M52: 20,070,499 km (0.118 R)
• M53: 22,256,872 km (0.063 R)
• M54: 23,705,578 km (0.106 R)
• M55: 23,857,270 km (0.117 R)
• M56: 24,824,869 km (0.083 R)
• M57: 25,805,483 km (0.099 R)
• M58: 26,013,574 km (0.114 R)
• M59: 26,431,401 km (0.117 R)
• M60: 26,798,663 km (0.105 R)
• M61: 27,114,913 km (0.078 R)
• M62: 27,857,667 km (0.099 R)
• M63: 28,392,329 km (0.078 R)
• M64: 28,607,152 km (0.104 R)
• M65: 29,526,132 km (0.107 R)
• M66: 29,634,889 km (0.114 R)
• M67: 30,564,790 km (0.09 R)
• M68: 30,784,998 km (0.081 R)
• M69: 31,726,567 km (0.098 R)
• M70: 31,838,017 km (0.052 R)
• M71: 32,005,268 km (0.092 R)
• M72: 34,607,822 km (0.066 R)
• M73: 35,009,941 km (0.077 R)
• M74: 35,529,045 km (0.091 R)
• M75: 35,760,473 km (0.112 R)
• M76: 37,101,618 km (0.1 R)
• M77: 38,044,234 km (0.093 R)
• M78: 38,637,390 km (0.119 R)
• M79: 39,054,469 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.5

Radius: 3

Gravity: 27.5 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.96 AU - 14.18 AU

Year: 17434 Days

Day: 19.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 49,452,554 km

• M1: 589,715 km (0.076 R)
• M2: 800,199 km (0.097 R)
• M3: 932,892 km (0.055 R)
• M4: 1,072,617 km (0.06 R)
• M5: 1,261,858 km (0.097 R)
• M6: 1,283,550 km (0.079 R)
• M7: 1,647,073 km (0.068 R)
• M8: 1,694,645 km (0.075 R)
• M9: 1,742,666 km (0.055 R)
• M10: 1,766,900 km (0.115 R)
• M11: 1,914,404 km (0.074 R)
• M12: 2,326,845 km (0.114 R)
• M13: 2,515,638 km (0.111 R)
• M14: 2,709,517 km (0.06 R)
• M15: 2,822,313 km (0.079 R)
• M16: 3,593,042 km (0.05 R)
• M17: 3,748,324 km (0.108 R)
• M18: 4,033,308 km (0.097 R)
• M19: 4,292,412 km (0.103 R)
• M20: 4,860,884 km (0.078 R)
• M21: 5,452,543 km (0.037 R)
• M22: 6,513,042 km (0.052 R)
• M23: 6,931,617 km (0.075 R)
• M24: 6,970,064 km (0.114 R)
• M25: 7,398,063 km (0.109 R)
• M26: 9,108,566 km (0.112 R)
• M27: 9,404,919 km (0.063 R)
• M28: 10,577,916 km (0.075 R)
• M29: 10,889,379 km (0.037 R)
• M30: 10,934,108 km (0.061 R)
• M31: 11,068,746 km (0.092 R)
• M32: 11,113,775 km (0.119 R)
• M33: 12,026,322 km (0.093 R)
• M34: 12,351,399 km (0.067 R)
• M35: 12,491,572 km (0.077 R)
• M36: 13,105,222 km (0.09 R)
• M37: 13,632,106 km (0.103 R)
• M38: 15,004,068 km (0.106 R)
• M39: 15,353,828 km (0.111 R)
• M40: 15,756,845 km (0.109 R)
• M41: 15,807,409 km (0.104 R)
• M42: 17,142,570 km (0.12 R)
• M43: 18,034,921 km (0.115 R)
• M44: 18,513,484 km (0.085 R)
• M45: 18,888,526 km (0.083 R)
• M46: 19,211,957 km (0.104 R)
• M47: 20,303,423 km (0.081 R)
• M48: 20,856,636 km (0.05 R)
• M49: 21,526,984 km (0.104 R)
• M50: 21,583,083 km (0.115 R)
• M51: 21,751,979 km (0.057 R)
• M52: 22,034,270 km (0.116 R)
• M53: 22,317,908 km (0.092 R)
• M54: 22,431,752 km (0.117 R)
• M55: 23,406,532 km (0.079 R)
• M56: 23,579,916 km (0.1 R)
• M57: 23,986,373 km (0.091 R)
• M58: 24,102,910 km (0.099 R)
• M59: 24,806,169 km (0.069 R)
• M60: 24,923,903 km (0.1 R)
• M61: 25,575,551 km (0.082 R)
• M62: 26,052,768 km (0.053 R)
• M63: 26,232,585 km (0.055 R)
• M64: 27,198,239 km (0.115 R)
• M65: 28,792,055 km (0.111 R)
• M66: 30,542,051 km (0.077 R)
• M67: 31,048,440 km (0.059 R)
• M68: 31,302,606 km (0.116 R)
• M69: 31,429,914 km (0.092 R)
• M70: 32,390,632 km (0.1 R)
• M71: 32,519,436 km (0.052 R)
• M72: 34,143,769 km (0.08 R)
• M73: 34,800,953 km (0.094 R)
• M74: 35,661,440 km (0.06 R)
• M75: 36,462,087 km (0.098 R)
• M76: 37,268,420 km (0.108 R)
• M77: 37,877,134 km (0.099 R)
• M78: 38,284,788 km (0.111 R)
• M79: 38,352,855 km (0.114 R)
• M80: 38,557,355 km (0.091 R)
• M81: 38,898,887 km (0.094 R)
• M82: 39,653,908 km (0.108 R)
• M83: 39,860,652 km (0.103 R)
• M84: 40,067,845 km (0.082 R)
• M85: 40,691,219 km (0.068 R)
• M86: 41,737,507 km (0.039 R)
• M87: 42,651,400 km (0.113 R)
• M88: 42,722,010 km (0.11 R)
• M89: 43,004,601 km (0.083 R)
• M90: 43,927,620 km (0.109 R)
• M91: 44,785,414 km (0.119 R)
• M92: 44,928,878 km (0.091 R)
• M93: 45,000,685 km (0.093 R)
• M94: 46,227,238 km (0.075 R)
• M95: 47,391,708 km (0.058 R)
• M96: 48,050,986 km (0.113 R)
• M97: 48,565,752 km (0.061 R)
• M98: 48,934,660 km (0.094 R)
• M99: 49,378,517 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 16,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit