🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.76 AU - 0.86 AU

Year: 268 Days

Day: 39.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,043,404 km

• M1: 292,165 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.29 AU - 3.49 AU

Year: 1804 Days

Day: 22.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,043,404 km

• M1: 1,392,158 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 8.9

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.42 AU - 12.98 AU

Year: 13759 Days

Day: 14.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 103,043,404 km

• M1: 170,691 km (0.114 R)
• M2: 319,840 km (0.114 R)
• M3: 503,397 km (0.026 R)
• M4: 702,362 km (0.073 R)
• M5: 1,059,153 km (0.055 R)
• M6: 1,174,194 km (0.109 R)
• M7: 1,342,641 km (0.108 R)
• M8: 1,467,854 km (0.116 R)
• M9: 1,757,177 km (0.096 R)
• M10: 1,979,030 km (0.052 R)
• M11: 2,269,101 km (0.081 R)
• M12: 2,419,297 km (0.1 R)
• M13: 2,697,998 km (0.062 R)
• M14: 2,857,319 km (0.11 R)
• M15: 3,019,783 km (0.083 R)
• M16: 4,203,850 km (0.086 R)
• M17: 4,351,802 km (0.105 R)
• M18: 4,767,535 km (0.095 R)
• M19: 4,999,710 km (0.063 R)
• M20: 5,394,948 km (0.029 R)
• M21: 5,800,358 km (0.073 R)
• M22: 6,131,718 km (0.077 R)
• M23: 6,299,716 km (0.097 R)
• M24: 6,384,388 km (0.109 R)
• M25: 6,511,995 km (0.088 R)
• M26: 6,769,752 km (0.096 R)
• M27: 7,162,596 km (0.115 R)
• M28: 7,251,009 km (0.104 R)
• M29: 8,062,278 km (0.111 R)
• M30: 8,292,659 km (0.067 R)
• M31: 8,385,559 km (0.093 R)
• M32: 8,525,283 km (0.063 R)
• M33: 9,429,004 km (0.09 R)
• M34: 9,574,563 km (0.092 R)
• M35: 10,866,191 km (0.114 R)
• M36: 11,018,781 km (0.105 R)
• M37: 11,172,119 km (0.103 R)
• M38: 11,274,593 km (0.075 R)
• M39: 11,636,171 km (0.068 R)
• M40: 14,494,388 km (0.057 R)
• M41: 14,774,884 km (0.115 R)
• M42: 16,087,605 km (0.081 R)
• M43: 16,787,275 km (0.113 R)
• M44: 16,845,917 km (0.109 R)
• M45: 17,675,736 km (0.116 R)
• M46: 18,518,720 km (0.1 R)
• M47: 18,640,343 km (0.056 R)
• M48: 19,128,930 km (0.116 R)
• M49: 19,436,503 km (0.06 R)
• M50: 20,935,474 km (0.103 R)
• M51: 22,019,759 km (0.044 R)
• M52: 22,536,171 km (0.11 R)
• M53: 22,796,023 km (0.111 R)
• M54: 22,926,173 km (0.063 R)
• M55: 24,441,749 km (0.081 R)
• M56: 25,043,731 km (0.111 R)
• M57: 27,568,793 km (0.099 R)
• M58: 27,916,309 km (0.069 R)
• M59: 29,178,915 km (0.11 R)
• M60: 31,978,190 km (0.07 R)
• M61: 34,936,788 km (0.104 R)
• M62: 36,601,064 km (0.102 R)
• M63: 36,829,949 km (0.105 R)
• M64: 37,366,107 km (0.1 R)
• M65: 37,519,595 km (0.064 R)
• M66: 37,596,488 km (0.1 R)
• M67: 38,136,237 km (0.108 R)
• M68: 38,213,579 km (0.117 R)
• M69: 38,911,753 km (0.072 R)
• M70: 39,223,365 km (0.117 R)
• M71: 39,770,893 km (0.086 R)
• M72: 40,952,268 km (0.071 R)
• M73: 44,077,666 km (0.078 R)
• M74: 44,646,737 km (0.039 R)
• M75: 46,781,648 km (0.092 R)
• M76: 47,694,943 km (0.074 R)
• M77: 47,944,921 km (0.095 R)
• M78: 48,446,373 km (0.108 R)
• M79: 48,613,922 km (0.093 R)
• M80: 48,865,696 km (0.115 R)
• M81: 50,894,542 km (0.105 R)
• M82: 51,577,007 km (0.103 R)
• M83: 51,662,577 km (0.066 R)
• M84: 54,685,202 km (0.035 R)
• M85: 55,646,967 km (0.087 R)
• M86: 56,702,530 km (0.108 R)
• M87: 56,879,205 km (0.081 R)
• M88: 58,298,290 km (0.075 R)
• M89: 58,387,451 km (0.045 R)

Asteroid Belt

Center: 15.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.3

Radius: 7.2

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 18.14 AU - 20.5 AU

Year: 31173 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,043,404 km

• M1: 98,735 km (0.079 R)
• M2: 242,199 km (0.118 R)
• M3: 734,974 km (0.078 R)
• M4: 792,719 km (0.112 R)
• M5: 1,345,782 km (0.117 R)
• M6: 1,875,060 km (0.107 R)
• M7: 2,640,851 km (0.079 R)
• M8: 2,915,812 km (0.069 R)
• M9: 4,157,026 km (0.095 R)
• M10: 4,209,834 km (0.043 R)
• M11: 4,749,134 km (0.083 R)
• M12: 5,026,937 km (0.06 R)
• M13: 5,367,422 km (0.083 R)
• M14: 5,832,971 km (0.107 R)
• M15: 6,311,385 km (0.112 R)
• M16: 7,178,903 km (0.076 R)
• M17: 7,756,201 km (0.117 R)
• M18: 8,215,466 km (0.093 R)
• M19: 8,348,309 km (0.077 R)
• M20: 8,954,929 km (0.106 R)
• M21: 9,645,472 km (0.096 R)
• M22: 9,926,567 km (0.042 R)
• M23: 10,424,877 km (0.116 R)
• M24: 11,077,423 km (0.058 R)
• M25: 11,445,733 km (0.101 R)
• M26: 12,118,774 km (0.084 R)
• M27: 12,574,599 km (0.036 R)
• M28: 12,958,766 km (0.092 R)
• M29: 13,503,003 km (0.096 R)
• M30: 14,054,720 km (0.074 R)
• M31: 17,006,585 km (0.074 R)
• M32: 17,346,023 km (0.111 R)
• M33: 18,638,848 km (0.111 R)
• M34: 21,316,201 km (0.074 R)
• M35: 21,682,117 km (0.075 R)
• M36: 21,957,975 km (0.118 R)
• M37: 23,826,453 km (0.064 R)
• M38: 26,526,694 km (0.074 R)
• M39: 26,821,701 km (0.037 R)
• M40: 27,117,756 km (0.092 R)
• M41: 27,216,789 km (0.106 R)
• M42: 30,035,512 km (0.069 R)
• M43: 33,793,710 km (0.029 R)
• M44: 34,756,073 km (0.107 R)
• M45: 34,971,195 km (0.102 R)
• M46: 35,078,906 km (0.113 R)
• M47: 35,836,020 km (0.118 R)
• M48: 36,271,051 km (0.098 R)
• M49: 36,489,165 km (0.103 R)
• M50: 37,146,348 km (0.12 R)
• M51: 37,586,615 km (0.087 R)
• M52: 39,252,985 km (0.066 R)
• M53: 41,056,986 km (0.071 R)
• M54: 41,398,219 km (0.103 R)
• M55: 42,083,527 km (0.096 R)
• M56: 42,427,602 km (0.069 R)
• M57: 42,542,493 km (0.113 R)
• M58: 42,772,574 km (0.091 R)
• M59: 43,118,445 km (0.115 R)
• M60: 43,349,573 km (0.065 R)
• M61: 44,862,008 km (0.1 R)
• M62: 46,273,314 km (0.09 R)
• M63: 46,391,496 km (0.118 R)
• M64: 46,865,572 km (0.093 R)
• M65: 49,501,636 km (0.087 R)
• M66: 51,693,993 km (0.093 R)
• M67: 52,678,497 km (0.112 R)
• M68: 53,296,934 km (0.06 R)
• M69: 58,713,873 km (0.104 R)
• M70: 59,612,208 km (0.112 R)
• M71: 60,515,031 km (0.04 R)
• M72: 61,032,939 km (0.109 R)
• M73: 62,334,142 km (0.049 R)
• M74: 64,039,408 km (0.101 R)
• M75: 64,303,149 km (0.05 R)
• M76: 66,292,501 km (0.07 R)
• M77: 66,692,676 km (0.049 R)
• M78: 71,968,992 km (0.091 R)
• M79: 72,243,205 km (0.039 R)
• M80: 73,205,568 km (0.032 R)
• M81: 76,537,113 km (0.113 R)
• M82: 78,221,286 km (0.06 R)
• M83: 80,201,662 km (0.059 R)
• M84: 82,485,124 km (0.118 R)
• M85: 86,823,612 km (0.117 R)
• M86: 88,139,625 km (0.095 R)
• M87: 88,579,742 km (0.103 R)
• M88: 90,199,737 km (0.074 R)
• M89: 92,573,706 km (0.104 R)
• M90: 94,968,019 km (0.102 R)
• M91: 95,720,347 km (0.113 R)
• M92: 96,474,769 km (0.112 R)
• M93: 101,810,476 km (0.114 R)
• M94: 101,964,263 km (0.109 R)
• M95: 102,426,371 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 10,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit