🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.62 AU - 0.76 AU

Year: 243 Days

Day: 47.9 Hours

Environment

Temp: -4 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,060,231 km

• M1: 102,175 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.85 AU - 2.09 AU

Year: 1174 Days

Day: 17.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.19 AU - 2.45 AU

Year: 1500 Days

Day: 35 Hours

Environment

Temp: -124 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,060,231 km

• M1: 125,213 km (0.09 R)
• M2: 791,074 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404

Radius: 11

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.41 AU - 6.33 AU

Year: 5284 Days

Day: 9.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 127.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,060,231 km

• M1: 139,126 km (0.08 R)
• M2: 315,352 km (0.113 R)
• M3: 610,509 km (0.078 R)
• M4: 854,204 km (0.112 R)
• M5: 926,310 km (0.117 R)
• M6: 1,025,942 km (0.099 R)
• M7: 1,103,284 km (0.107 R)
• M8: 1,209,648 km (0.09 R)
• M9: 1,809,386 km (0.064 R)
• M10: 2,050,089 km (0.105 R)
• M11: 2,318,318 km (0.078 R)
• M12: 2,387,283 km (0.106 R)
• M13: 2,491,852 km (0.032 R)
• M14: 2,705,926 km (0.068 R)
• M15: 2,982,084 km (0.075 R)
• M16: 3,905,701 km (0.108 R)
• M17: 4,113,193 km (0.112 R)
• M18: 4,281,790 km (0.109 R)
• M19: 4,431,239 km (0.113 R)
• M20: 4,538,949 km (0.05 R)
• M21: 4,912,196 km (0.093 R)
• M22: 5,455,834 km (0.101 R)
• M23: 5,829,081 km (0.058 R)
• M24: 5,971,199 km (0.118 R)
• M25: 6,282,961 km (0.089 R)
• M26: 6,600,258 km (0.102 R)
• M27: 6,748,510 km (0.087 R)
• M28: 6,823,009 km (0.065 R)
• M29: 7,326,855 km (0.071 R)
• M30: 7,480,342 km (0.091 R)
• M31: 7,712,668 km (0.059 R)
• M32: 8,746,688 km (0.113 R)
• M33: 8,828,070 km (0.075 R)
• M34: 9,155,988 km (0.112 R)
• M35: 9,432,295 km (0.102 R)
• M36: 9,683,470 km (0.097 R)
• M37: 9,880,341 km (0.102 R)
• M38: 9,965,013 km (0.096 R)
• M39: 10,220,826 km (0.032 R)
• M40: 10,622,945 km (0.102 R)
• M41: 11,830,499 km (0.104 R)
• M42: 12,374,437 km (0.084 R)
• M43: 12,864,669 km (0.089 R)
• M44: 13,580,644 km (0.069 R)
• M45: 13,801,152 km (0.09 R)
• M46: 15,116,117 km (0.11 R)
• M47: 15,871,287 km (0.09 R)
• M48: 16,037,191 km (0.106 R)
• M49: 16,336,985 km (0.104 R)
• M50: 16,571,555 km (0.08 R)
• M51: 16,807,321 km (0.035 R)
• M52: 17,111,902 km (0.077 R)
• M53: 17,452,536 km (0.053 R)
• M54: 17,589,418 km (0.114 R)
• M55: 17,967,751 km (0.084 R)
• M56: 18,732,346 km (0.067 R)
• M57: 19,012,992 km (0.098 R)
• M58: 19,189,068 km (0.115 R)
• M59: 19,295,133 km (0.092 R)
• M60: 19,792,097 km (0.109 R)
• M61: 19,970,568 km (0.095 R)
• M62: 20,437,164 km (0.062 R)
• M63: 21,125,763 km (0.096 R)
• M64: 21,564,533 km (0.106 R)
• M65: 21,748,239 km (0.104 R)
• M66: 22,117,297 km (0.083 R)
• M67: 22,451,200 km (0.04 R)
• M68: 22,525,550 km (0.097 R)
• M69: 22,637,299 km (0.095 R)
• M70: 22,898,946 km (0.116 R)
• M71: 23,425,082 km (0.096 R)
• M72: 24,107,398 km (0.118 R)
• M73: 24,297,985 km (0.109 R)
• M74: 25,763,745 km (0.106 R)
• M75: 26,036,761 km (0.098 R)
• M76: 26,115,001 km (0.112 R)
• M77: 26,193,241 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.6

Radius: 6.2

Gravity: 16.14 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.69 AU - 19.99 AU

Year: 29342 Days

Day: 22.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,060,231 km

• M1: 132,693 km (0.092 R)
• M2: 287,677 km (0.062 R)
• M3: 345,721 km (0.102 R)
• M4: 1,014,124 km (0.106 R)
• M5: 1,302,249 km (0.065 R)
• M6: 1,651,112 km (0.086 R)
• M7: 2,307,398 km (0.035 R)
• M8: 2,641,599 km (0.048 R)
• M9: 3,171,325 km (0.068 R)
• M10: 4,124,563 km (0.081 R)
• M11: 4,840,987 km (0.102 R)
• M12: 4,946,454 km (0.079 R)
• M13: 5,485,156 km (0.062 R)
• M14: 5,540,058 km (0.076 R)
• M15: 6,099,105 km (0.118 R)
• M16: 6,911,721 km (0.104 R)
• M17: 7,330,744 km (0.1 R)
• M18: 8,068,112 km (0.107 R)
• M19: 8,382,268 km (0.066 R)
• M20: 9,217,772 km (0.092 R)
• M21: 9,348,670 km (0.057 R)
• M22: 9,480,167 km (0.1 R)
• M23: 9,744,955 km (0.112 R)
• M24: 9,878,396 km (0.043 R)
• M25: 10,282,011 km (0.073 R)
• M26: 11,105,548 km (0.118 R)
• M27: 13,034,462 km (0.111 R)
• M28: 13,774,673 km (0.092 R)
• M29: 14,528,646 km (0.103 R)
• M30: 15,606,499 km (0.119 R)
• M31: 15,840,769 km (0.108 R)
• M32: 16,076,236 km (0.089 R)
• M33: 16,233,912 km (0.083 R)
• M34: 19,324,604 km (0.102 R)
• M35: 19,408,379 km (0.077 R)
• M36: 19,744,525 km (0.064 R)
• M37: 19,913,421 km (0.102 R)
• M38: 21,281,195 km (0.095 R)
• M39: 21,454,279 km (0.034 R)
• M40: 22,944,274 km (0.074 R)
• M41: 23,121,847 km (0.101 R)
• M42: 23,746,568 km (0.08 R)
• M43: 24,196,259 km (0.101 R)
• M44: 27,704,778 km (0.052 R)
• M45: 28,178,105 km (0.079 R)
• M46: 29,228,731 km (0.104 R)
• M47: 29,421,264 km (0.048 R)
• M48: 31,270,144 km (0.077 R)
• M49: 32,258,238 km (0.119 R)
• M50: 35,181,230 km (0.117 R)
• M51: 35,693,603 km (0.055 R)
• M52: 36,208,519 km (0.109 R)
• M53: 37,037,590 km (0.06 R)
• M54: 37,663,358 km (0.088 R)
• M55: 39,243,261 km (0.056 R)
• M56: 40,308,548 km (0.071 R)
• M57: 40,415,510 km (0.062 R)
• M58: 41,815,746 km (0.091 R)
• M59: 44,552,789 km (0.106 R)
• M60: 46,783,742 km (0.105 R)
• M61: 46,896,240 km (0.085 R)
• M62: 47,234,331 km (0.111 R)
• M63: 49,165,041 km (0.057 R)
• M64: 49,508,518 km (0.049 R)
• M65: 51,237,420 km (0.117 R)
• M66: 53,338,223 km (0.08 R)
• M67: 53,690,975 km (0.113 R)
• M68: 54,280,839 km (0.109 R)
• M69: 55,228,991 km (0.056 R)
• M70: 55,466,851 km (0.117 R)
• M71: 55,824,390 km (0.109 R)
• M72: 58,954,426 km (0.099 R)
• M73: 60,418,242 km (0.069 R)
• M74: 61,647,039 km (0.104 R)
• M75: 62,264,728 km (0.097 R)
• M76: 64,755,234 km (0.119 R)
• M77: 68,679,634 km (0.07 R)
• M78: 71,252,119 km (0.081 R)
• M79: 71,640,625 km (0.11 R)
• M80: 72,289,880 km (0.115 R)
• M81: 72,810,630 km (0.114 R)
• M82: 74,380,361 km (0.119 R)
• M83: 75,829,066 km (0.087 R)
• M84: 76,755,825 km (0.109 R)
• M85: 76,888,518 km (0.049 R)
• M86: 79,156,123 km (0.117 R)
• M87: 80,096,196 km (0.075 R)
• M88: 82,123,098 km (0.1 R)
• M89: 86,365,095 km (0.111 R)
• M90: 89,000,112 km (0.048 R)
• M91: 89,558,261 km (0.074 R)
• M92: 90,117,458 km (0.116 R)
• M93: 90,818,175 km (0.109 R)
• M94: 92,507,284 km (0.084 R)
• M95: 93,922,779 km (0.108 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: 225 - 11,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit