🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.08 AU - 1.08 AU

Year: 425 Days

Day: 31 Hours

Environment

Temp: -2 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,961,164 km

• M1: 631,453 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.94 AU - 2.22 AU

Year: 1136 Days

Day: 12.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2 AU - 2.18 AU

Year: 1144 Days

Day: 17.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,961,164 km

• M1: 62,382 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.79 AU - 2.59 AU

Year: 1227 Days

Day: 33.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,961,164 km

• M1: 455,077 km (0.115 R)

Asteroid Belt

Center: 7.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.7

Radius: 4.6

Gravity: 25.6 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.8 AU - 15.46 AU

Year: 17000 Days

Day: 23.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,961,164 km

• M1: 62,831 km (0.072 R)
• M2: 337,044 km (0.12 R)
• M3: 452,683 km (0.107 R)
• M4: 561,890 km (0.094 R)
• M5: 783,743 km (0.098 R)
• M6: 938,278 km (0.049 R)
• M7: 1,352,814 km (0.091 R)
• M8: 1,484,609 km (0.07 R)
• M9: 2,453,405 km (0.086 R)
• M10: 2,549,447 km (0.048 R)
• M11: 2,679,447 km (0.067 R)
• M12: 2,845,052 km (0.11 R)
• M13: 3,151,429 km (0.099 R)
• M14: 3,186,135 km (0.099 R)
• M15: 3,504,181 km (0.098 R)
• M16: 3,758,647 km (0.12 R)
• M17: 4,094,344 km (0.12 R)
• M18: 4,675,233 km (0.093 R)
• M19: 5,117,444 km (0.071 R)
• M20: 5,489,045 km (0.108 R)
• M21: 5,530,932 km (0.064 R)
• M22: 5,784,202 km (0.062 R)
• M23: 6,041,211 km (0.116 R)
• M24: 6,258,277 km (0.06 R)
• M25: 6,477,887 km (0.082 R)
• M26: 7,015,243 km (0.032 R)
• M27: 7,289,306 km (0.042 R)
• M28: 7,335,382 km (0.061 R)
• M29: 7,520,435 km (0.068 R)
• M30: 7,706,983 km (0.119 R)
• M31: 9,104,676 km (0.094 R)
• M32: 9,554,068 km (0.114 R)
• M33: 10,474,394 km (0.119 R)
• M34: 10,526,305 km (0.079 R)
• M35: 12,178,912 km (0.093 R)
• M36: 13,174,935 km (0.101 R)
• M37: 13,231,034 km (0.12 R)
• M38: 15,480,088 km (0.076 R)
• M39: 16,195,465 km (0.061 R)
• M40: 16,376,030 km (0.088 R)
• M41: 17,288,577 km (0.095 R)
• M42: 17,968,350 km (0.089 R)
• M43: 18,593,819 km (0.119 R)
• M44: 18,656,799 km (0.104 R)
• M45: 19,099,459 km (0.087 R)
• M46: 19,930,476 km (0.114 R)
• M47: 22,762,363 km (0.092 R)
• M48: 23,302,860 km (0.109 R)
• M49: 24,327,905 km (0.089 R)
• M50: 24,465,685 km (0.117 R)
• M51: 24,603,614 km (0.089 R)
• M52: 25,297,748 km (0.119 R)
• M53: 25,647,209 km (0.083 R)
• M54: 25,927,854 km (0.106 R)
• M55: 26,492,287 km (0.087 R)
• M56: 26,563,047 km (0.054 R)
• M57: 26,705,015 km (0.086 R)
• M58: 26,776,074 km (0.111 R)
• M59: 27,346,491 km (0.081 R)
• M60: 28,209,820 km (0.11 R)
• M61: 28,572,146 km (0.088 R)
• M62: 28,790,260 km (0.099 R)
• M63: 29,889,206 km (0.052 R)
• M64: 30,258,563 km (0.057 R)
• M65: 32,733,959 km (0.055 R)
• M66: 33,420,164 km (0.115 R)
• M67: 33,803,584 km (0.107 R)
• M68: 34,342,585 km (0.092 R)
• M69: 35,898,552 km (0.106 R)
• M70: 36,133,870 km (0.05 R)
• M71: 36,369,786 km (0.12 R)
• M72: 37,318,386 km (0.062 R)
• M73: 38,676,286 km (0.058 R)
• M74: 40,947,630 km (0.042 R)
• M75: 41,111,440 km (0.048 R)
• M76: 41,439,957 km (0.072 R)
• M77: 42,513,321 km (0.099 R)
• M78: 43,178,433 km (0.085 R)
• M79: 43,428,711 km (0.112 R)
• M80: 44,687,427 km (0.102 R)
• M81: 44,856,174 km (0.074 R)
• M82: 45,703,047 km (0.106 R)
• M83: 46,726,147 km (0.102 R)
• M84: 47,498,521 km (0.091 R)
• M85: 47,756,876 km (0.053 R)
• M86: 48,448,168 km (0.059 R)
• M87: 51,069,871 km (0.085 R)
• M88: 54,276,202 km (0.088 R)
• M89: 54,726,641 km (0.113 R)
• M90: 54,816,849 km (0.096 R)
• M91: 59,113,449 km (0.119 R)
• M92: 60,134,604 km (0.109 R)
• M93: 61,630,284 km (0.092 R)
• M94: 62,288,514 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599

Radius: 4.8

Gravity: 26 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 17.81 AU - 20.09 AU

Year: 31244 Days

Day: 20.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,961,164 km

• M1: 336,595 km (0.112 R)
• M2: 994,227 km (0.034 R)
• M3: 1,254,229 km (0.109 R)
• M4: 1,719,628 km (0.118 R)
• M5: 3,202,142 km (0.056 R)
• M6: 3,877,726 km (0.052 R)
• M7: 4,028,072 km (0.083 R)
• M8: 4,180,363 km (0.082 R)
• M9: 4,542,988 km (0.058 R)
• M10: 5,918,690 km (0.086 R)
• M11: 7,043,367 km (0.088 R)
• M12: 7,849,849 km (0.063 R)
• M13: 9,014,020 km (0.115 R)
• M14: 10,093,219 km (0.049 R)
• M15: 10,300,113 km (0.104 R)
• M16: 10,578,215 km (0.032 R)
• M17: 11,212,660 km (0.094 R)
• M18: 11,355,376 km (0.065 R)
• M19: 12,150,788 km (0.115 R)
• M20: 12,666,302 km (0.097 R)
• M21: 13,188,997 km (0.036 R)
• M22: 13,490,736 km (0.12 R)
• M23: 14,487,357 km (0.09 R)
• M24: 14,720,730 km (0.069 R)
• M25: 14,798,670 km (0.113 R)
• M26: 15,112,377 km (0.105 R)
• M27: 15,428,028 km (0.044 R)
• M28: 17,203,456 km (0.073 R)
• M29: 17,533,170 km (0.058 R)
• M30: 17,781,801 km (0.076 R)
• M31: 18,031,480 km (0.1 R)
• M32: 19,127,434 km (0.068 R)
• M33: 20,071,397 km (0.034 R)
• M34: 23,720,837 km (0.075 R)
• M35: 24,179,803 km (0.119 R)
• M36: 25,949,845 km (0.034 R)
• M37: 26,612,564 km (0.096 R)
• M38: 27,089,182 km (0.106 R)
• M39: 27,184,925 km (0.089 R)
• M40: 28,051,097 km (0.112 R)
• M41: 28,731,019 km (0.079 R)
• M42: 29,024,081 km (0.119 R)
• M43: 30,404,720 km (0.062 R)
• M44: 30,903,031 km (0.098 R)
• M45: 31,907,580 km (0.096 R)
• M46: 32,515,546 km (0.072 R)
• M47: 34,777,017 km (0.103 R)
• M48: 35,298,066 km (0.096 R)
• M49: 39,666,474 km (0.055 R)
• M50: 40,210,860 km (0.101 R)
• M51: 41,637,575 km (0.095 R)
• M52: 41,858,531 km (0.089 R)
• M53: 44,089,484 km (0.061 R)
• M54: 44,540,223 km (0.025 R)
• M55: 44,879,361 km (0.042 R)
• M56: 45,219,397 km (0.109 R)
• M57: 45,446,487 km (0.08 R)
• M58: 46,244,442 km (0.104 R)
• M59: 46,358,735 km (0.085 R)
• M60: 48,317,270 km (0.1 R)
• M61: 48,433,358 km (0.087 R)
• M62: 49,014,994 km (0.085 R)
• M63: 49,131,681 km (0.084 R)
• M64: 49,833,145 km (0.085 R)
• M65: 50,773,817 km (0.082 R)
• M66: 51,246,247 km (0.078 R)
• M67: 52,076,664 km (0.115 R)
• M68: 54,111,644 km (0.088 R)
• M69: 56,539,019 km (0.102 R)
• M70: 57,396,813 km (0.072 R)
• M71: 57,765,871 km (0.085 R)
• M72: 58,506,231 km (0.089 R)
• M73: 61,373,125 km (0.059 R)
• M74: 62,507,376 km (0.116 R)
• M75: 65,565,755 km (0.101 R)
• M76: 65,694,259 km (0.069 R)
• M77: 66,080,222 km (0.111 R)
• M78: 67,891,254 km (0.106 R)
• M79: 69,064,101 km (0.044 R)
• M80: 70,375,177 km (0.118 R)
• M81: 70,901,911 km (0.07 R)
• M82: 73,288,146 km (0.113 R)
• M83: 75,296,797 km (0.058 R)
• M84: 80,740,963 km (0.064 R)
• M85: 81,844,845 km (0.093 R)
• M86: 82,814,988 km (0.093 R)
• M87: 83,928,295 km (0.077 R)
• M88: 84,347,019 km (0.118 R)
• M89: 84,766,492 km (0.077 R)
• M90: 87,156,467 km (0.037 R)
• M91: 89,283,600 km (0.082 R)
• M92: 89,426,017 km (0.089 R)
• M93: 94,312,930 km (0.116 R)
• M94: 94,893,520 km (0.11 R)
• M95: 96,204,296 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 17,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit