🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.46 AU - 0.66 AU

Year: 149 Days

Day: 37.5 Hours

Environment

Temp: 231 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,461,403 km

• M1: 283,189 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.52 AU - 1.62 AU

Year: 701 Days

Day: 30.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.6 AU - 5.26 AU

Year: 3902 Days

Day: 32 Hours

Environment

Temp: -130 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,461,403 km

• M1: 1,332,767 km (0.046 R)
• M2: 2,573,532 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.9

Radius: 8.2

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.7 AU - 8.32 AU

Year: 8081 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,461,403 km

• M1: 112,498 km (0.043 R)
• M2: 178,171 km (0.042 R)
• M3: 373,396 km (0.067 R)
• M4: 446,101 km (0.085 R)
• M5: 565,480 km (0.051 R)
• M6: 666,159 km (0.045 R)
• M7: 869,762 km (0.067 R)
• M8: 1,697,786 km (0.091 R)
• M9: 2,462,531 km (0.106 R)
• M10: 3,033,695 km (0.095 R)
• M11: 3,163,247 km (0.07 R)
• M12: 3,294,594 km (0.059 R)
• M13: 3,508,519 km (0.113 R)
• M14: 3,699,555 km (0.09 R)
• M15: 4,351,054 km (0.114 R)
• M16: 4,645,463 km (0.11 R)
• M17: 4,976,672 km (0.08 R)
• M18: 6,310,786 km (0.1 R)
• M19: 8,285,328 km (0.11 R)
• M20: 8,503,442 km (0.113 R)
• M21: 9,395,345 km (0.111 R)
• M22: 9,470,892 km (0.051 R)
• M23: 9,929,110 km (0.105 R)
• M24: 10,316,568 km (0.04 R)
• M25: 10,394,658 km (0.095 R)
• M26: 11,186,181 km (0.063 R)
• M27: 11,387,091 km (0.025 R)
• M28: 11,670,279 km (0.11 R)
• M29: 11,751,661 km (0.07 R)
• M30: 11,915,022 km (0.082 R)
• M31: 12,826,671 km (0.085 R)
• M32: 13,503,751 km (0.114 R)
• M33: 13,631,956 km (0.106 R)
• M34: 14,322,799 km (0.118 R)
• M35: 14,584,745 km (0.077 R)
• M36: 15,202,285 km (0.112 R)
• M37: 15,783,323 km (0.12 R)
• M38: 16,737,159 km (0.11 R)
• M39: 16,829,012 km (0.111 R)
• M40: 17,244,296 km (0.063 R)
• M41: 18,085,036 km (0.112 R)
• M42: 19,274,638 km (0.094 R)
• M43: 19,515,641 km (0.047 R)
• M44: 20,833,897 km (0.106 R)
• M45: 21,081,332 km (0.045 R)
• M46: 21,578,745 km (0.053 R)
• M47: 22,484,111 km (0.057 R)
• M48: 23,043,308 km (0.081 R)
• M49: 23,607,292 km (0.107 R)
• M50: 23,865,049 km (0.091 R)
• M51: 24,072,093 km (0.038 R)
• M52: 24,175,764 km (0.091 R)
• M53: 24,487,675 km (0.065 R)
• M54: 25,378,830 km (0.115 R)
• M55: 25,537,254 km (0.083 R)
• M56: 25,801,893 km (0.106 R)
• M57: 26,708,605 km (0.082 R)
• M58: 27,625,640 km (0.108 R)
• M59: 27,897,460 km (0.092 R)
• M60: 27,951,913 km (0.095 R)
• M61: 28,006,367 km (0.114 R)
• M62: 28,772,757 km (0.118 R)
• M63: 28,827,809 km (0.065 R)
• M64: 28,993,115 km (0.101 R)
• M65: 29,768,331 km (0.099 R)
• M66: 29,879,781 km (0.11 R)
• M67: 30,046,882 km (0.074 R)
• M68: 30,102,832 km (0.096 R)
• M69: 31,169,764 km (0.092 R)
• M70: 31,226,312 km (0.112 R)
• M71: 32,477,997 km (0.054 R)
• M72: 32,707,330 km (0.078 R)
• M73: 33,456,517 km (0.072 R)
• M74: 33,630,200 km (0.05 R)
• M75: 34,386,118 km (0.116 R)
• M76: 36,211,511 km (0.087 R)
• M77: 36,270,901 km (0.113 R)
• M78: 37,225,934 km (0.052 R)
• M79: 37,766,730 km (0.104 R)
• M80: 38,673,742 km (0.085 R)
• M81: 38,977,725 km (0.066 R)
• M82: 39,038,612 km (0.096 R)
• M83: 40,139,951 km (0.066 R)
• M84: 40,509,308 km (0.077 R)
• M85: 40,570,943 km (0.036 R)
• M86: 40,756,294 km (0.07 R)
• M87: 41,375,629 km (0.057 R)
• M88: 41,562,028 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.9

Radius: 5

Gravity: 18.4 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 12.11 AU - 17.57 AU

Year: 20377 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,461,403 km

• M1: 79,287 km (0.086 R)
• M2: 267,331 km (0.079 R)
• M3: 601,383 km (0.104 R)
• M4: 1,364,333 km (0.109 R)
• M5: 1,912,310 km (0.09 R)
• M6: 2,454,303 km (0.118 R)
• M7: 2,588,492 km (0.069 R)
• M8: 2,690,667 km (0.071 R)
• M9: 2,969,667 km (0.112 R)
• M10: 3,257,793 km (0.102 R)
• M11: 3,555,044 km (0.083 R)
• M12: 3,860,822 km (0.099 R)
• M13: 3,977,658 km (0.081 R)
• M14: 4,095,840 km (0.112 R)
• M15: 4,135,334 km (0.089 R)
• M16: 4,620,629 km (0.079 R)
• M17: 4,996,270 km (0.065 R)
• M18: 5,081,092 km (0.113 R)
• M19: 5,209,297 km (0.081 R)
• M20: 6,687,773 km (0.115 R)
• M21: 7,017,038 km (0.06 R)
• M22: 7,159,754 km (0.119 R)
• M23: 7,303,518 km (0.105 R)
• M24: 7,448,179 km (0.087 R)
• M25: 7,937,214 km (0.061 R)
• M26: 8,036,248 km (0.109 R)
• M27: 8,537,700 km (0.1 R)
• M28: 8,690,140 km (0.036 R)
• M29: 9,152,697 km (0.108 R)
• M30: 9,570,673 km (0.116 R)
• M31: 9,888,120 km (0.09 R)
• M32: 10,425,027 km (0.098 R)
• M33: 10,642,393 km (0.066 R)
• M34: 10,971,358 km (0.085 R)
• M35: 11,081,612 km (0.075 R)
• M36: 11,247,965 km (0.113 R)
• M37: 11,359,266 km (0.097 R)
• M38: 11,470,866 km (0.082 R)
• M39: 11,695,262 km (0.095 R)
• M40: 12,034,700 km (0.082 R)
• M41: 13,601,438 km (0.115 R)
• M42: 13,898,540 km (0.115 R)
• M43: 13,958,229 km (0.119 R)
• M44: 14,985,817 km (0.105 R)
• M45: 16,225,684 km (0.107 R)
• M46: 17,176,977 km (0.096 R)
• M47: 17,241,005 km (0.072 R)
• M48: 17,627,117 km (0.064 R)
• M49: 17,821,146 km (0.095 R)
• M50: 18,802,208 km (0.084 R)
• M51: 19,800,625 km (0.07 R)
• M52: 20,475,760 km (0.107 R)
• M53: 21,502,600 km (0.113 R)
• M54: 22,336,159 km (0.098 R)
• M55: 22,476,033 km (0.115 R)
• M56: 22,616,206 km (0.105 R)
• M57: 22,827,139 km (0.062 R)
• M58: 23,321,859 km (0.041 R)
• M59: 23,534,887 km (0.092 R)
• M60: 24,682,153 km (0.117 R)
• M61: 26,362,885 km (0.086 R)
• M62: 26,510,687 km (0.112 R)
• M63: 26,733,139 km (0.095 R)
• M64: 27,105,040 km (0.04 R)
• M65: 27,703,730 km (0.113 R)
• M66: 28,306,909 km (0.052 R)
• M67: 28,534,148 km (0.114 R)
• M68: 28,914,276 km (0.119 R)
• M69: 30,995,781 km (0.109 R)
• M70: 33,925,506 km (0.068 R)
• M71: 34,086,473 km (0.119 R)
• M72: 34,247,590 km (0.107 R)
• M73: 35,709,012 km (0.067 R)
• M74: 35,790,842 km (0.097 R)
• M75: 36,447,427 km (0.095 R)
• M76: 37,605,913 km (0.093 R)
• M77: 38,692,592 km (0.113 R)
• M78: 38,860,590 km (0.08 R)
• M79: 39,197,484 km (0.11 R)
• M80: 39,619,949 km (0.052 R)
• M81: 39,874,116 km (0.11 R)
• M82: 40,640,057 km (0.069 R)
• M83: 44,277,828 km (0.08 R)
• M84: 47,297,910 km (0.048 R)
• M85: 49,196,157 km (0.11 R)
• M86: 51,303,692 km (0.099 R)
• M87: 53,347,049 km (0.107 R)
• M88: 55,133,098 km (0.084 R)
• M89: 55,795,967 km (0.094 R)
• M90: 55,985,956 km (0.099 R)
• M91: 57,608,644 km (0.045 R)
• M92: 59,149,951 km (0.099 R)
• M93: 59,440,470 km (0.063 R)
• M94: 62,371,691 km (0.045 R)
• M95: 65,649,829 km (0.102 R)
• M96: 65,750,059 km (0.09 R)
• M97: 66,352,340 km (0.077 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 15,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit