🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.72 AU - 0.84 AU

Year: 264 Days

Day: 32.9 Hours

Environment

Temp: 116 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,156,447 km

• M1: 430,094 km (0.027 R)
• M2: 509,082 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.67 AU - 2.53 AU

Year: 1165 Days

Day: 12.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,156,447 km

• M1: 482,004 km (0.073 R)
• M2: 875,297 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.71 AU - 2.77 AU

Year: 1284 Days

Day: 36 Hours

Environment

Temp: -98 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,156,447 km

• M1: 878,289 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.76 AU - 2.86 AU

Year: 1804 Days

Day: 34.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.2

Radius: 13.4

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 10.86 AU - 10.94 AU

Year: 13779 Days

Day: 11.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,156,447 km

• M1: 194,028 km (0.08 R)
• M2: 340,485 km (0.059 R)
• M3: 446,849 km (0.108 R)
• M4: 802,742 km (0.084 R)
• M5: 959,222 km (0.036 R)
• M6: 1,050,925 km (0.115 R)
• M7: 1,264,252 km (0.11 R)
• M8: 1,449,753 km (0.111 R)
• M9: 2,061,309 km (0.038 R)
• M10: 2,158,548 km (0.103 R)
• M11: 2,936,756 km (0.039 R)
• M12: 3,299,531 km (0.119 R)
• M13: 3,676,966 km (0.097 R)
• M14: 3,766,126 km (0.074 R)
• M15: 3,856,035 km (0.096 R)
• M16: 4,537,004 km (0.086 R)
• M17: 4,632,896 km (0.06 R)
• M18: 5,322,692 km (0.108 R)
• M19: 5,593,913 km (0.118 R)
• M20: 5,731,394 km (0.111 R)
• M21: 6,115,112 km (0.052 R)
• M22: 6,256,632 km (0.083 R)
• M23: 6,907,532 km (0.077 R)
• M24: 7,466,579 km (0.083 R)
• M25: 9,027,783 km (0.06 R)
• M26: 9,189,498 km (0.09 R)
• M27: 9,887,073 km (0.072 R)
• M28: 10,053,575 km (0.091 R)
• M29: 10,137,350 km (0.076 R)
• M30: 10,305,349 km (0.045 R)
• M31: 10,389,722 km (0.119 R)
• M32: 11,073,085 km (0.097 R)
• M33: 11,507,517 km (0.073 R)
• M34: 12,169,787 km (0.084 R)
• M35: 12,348,407 km (0.073 R)
• M36: 12,935,279 km (0.042 R)
• M37: 13,577,503 km (0.119 R)
• M38: 13,670,104 km (0.12 R)
• M39: 14,797,623 km (0.077 R)
• M40: 15,084,252 km (0.117 R)
• M41: 15,662,897 km (0.106 R)
• M42: 16,101,668 km (0.079 R)
• M43: 16,891,694 km (0.094 R)
• M44: 17,341,684 km (0.106 R)
• M45: 17,442,214 km (0.047 R)
• M46: 19,180,990 km (0.051 R)
• M47: 19,598,069 km (0.106 R)
• M48: 20,707,337 km (0.09 R)
• M49: 21,620,034 km (0.079 R)
• M50: 22,381,786 km (0.077 R)
• M51: 22,931,110 km (0.063 R)
• M52: 23,318,418 km (0.117 R)
• M53: 23,429,420 km (0.053 R)
• M54: 24,155,419 km (0.072 R)
• M55: 24,324,015 km (0.044 R)
• M56: 25,515,263 km (0.11 R)
• M57: 26,204,461 km (0.112 R)
• M58: 27,016,328 km (0.098 R)
• M59: 27,133,015 km (0.118 R)
• M60: 27,895,365 km (0.12 R)
• M61: 28,013,248 km (0.12 R)
• M62: 28,249,464 km (0.088 R)
• M63: 28,367,945 km (0.096 R)
• M64: 30,345,479 km (0.079 R)
• M65: 30,892,559 km (0.117 R)
• M66: 31,259,073 km (0.043 R)
• M67: 31,442,780 km (0.08 R)
• M68: 33,488,231 km (0.044 R)
• M69: 35,321,104 km (0.095 R)
• M70: 35,512,590 km (0.081 R)
• M71: 36,862,411 km (0.12 R)
• M72: 36,991,813 km (0.117 R)
• M73: 37,706,443 km (0.108 R)
• M74: 38,098,239 km (0.077 R)
• M75: 39,546,048 km (0.066 R)
• M76: 40,877,917 km (0.114 R)
• M77: 41,145,997 km (0.101 R)
• M78: 41,818,888 km (0.118 R)
• M79: 42,427,602 km (0.101 R)
• M80: 43,243,808 km (0.073 R)
• M81: 43,380,241 km (0.102 R)
• M82: 44,408,876 km (0.109 R)
• M83: 44,822,664 km (0.072 R)
• M84: 46,210,782 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.9

Radius: 4.4

Gravity: 46.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 10.4 AU - 15.84 AU

Year: 18196 Days

Day: 15.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 78,156,447 km

• M1: 57,146 km (0.093 R)
• M2: 184,155 km (0.094 R)
• M3: 212,728 km (0.111 R)
• M4: 259,253 km (0.1 R)
• M5: 825,331 km (0.105 R)
• M6: 1,007,691 km (0.081 R)
• M7: 1,117,646 km (0.078 R)
• M8: 1,289,683 km (0.102 R)
• M9: 1,563,597 km (0.077 R)
• M10: 1,922,333 km (0.088 R)
• M11: 2,414,210 km (0.069 R)
• M12: 2,750,058 km (0.119 R)
• M13: 2,982,084 km (0.113 R)
• M14: 3,464,986 km (0.08 R)
• M15: 3,547,863 km (0.098 R)
• M16: 3,843,020 km (0.098 R)
• M17: 3,885,805 km (0.084 R)
• M18: 4,411,791 km (0.057 R)
• M19: 4,546,728 km (0.081 R)
• M20: 4,637,534 km (0.096 R)
• M21: 4,959,768 km (0.116 R)
• M22: 5,147,214 km (0.111 R)
• M23: 5,723,465 km (0.065 R)
• M24: 5,821,452 km (0.07 R)
• M25: 6,219,083 km (0.084 R)
• M26: 6,523,066 km (0.114 R)
• M27: 7,145,393 km (0.118 R)
• M28: 7,198,051 km (0.071 R)
• M29: 7,303,966 km (0.115 R)
• M30: 7,949,631 km (0.081 R)
• M31: 8,557,597 km (0.117 R)
• M32: 8,952,086 km (0.1 R)
• M33: 10,289,790 km (0.045 R)
• M34: 13,145,614 km (0.093 R)
• M35: 14,060,255 km (0.075 R)
• M36: 14,525,355 km (0.096 R)
• M37: 14,860,454 km (0.062 R)
• M38: 17,703,711 km (0.112 R)
• M39: 18,349,824 km (0.109 R)
• M40: 18,712,150 km (0.062 R)
• M41: 18,857,709 km (0.103 R)
• M42: 19,076,720 km (0.051 R)
• M43: 20,633,735 km (0.105 R)
• M44: 20,859,478 km (0.072 R)
• M45: 21,085,969 km (0.115 R)
• M46: 24,580,576 km (0.091 R)
• M47: 25,381,074 km (0.06 R)
• M48: 25,784,689 km (0.108 R)
• M49: 27,667,827 km (0.035 R)
• M50: 29,256,706 km (0.048 R)
• M51: 29,594,947 km (0.05 R)
• M52: 30,019,506 km (0.104 R)
• M53: 30,960,775 km (0.052 R)
• M54: 32,085,602 km (0.102 R)
• M55: 32,434,464 km (0.072 R)
• M56: 33,223,742 km (0.051 R)
• M57: 33,488,381 km (0.093 R)
• M58: 34,286,037 km (0.103 R)
• M59: 35,359,551 km (0.108 R)
• M60: 38,830,671 km (0.096 R)
• M61: 39,949,064 km (0.119 R)
• M62: 42,408,603 km (0.087 R)
• M63: 42,791,274 km (0.107 R)
• M64: 43,367,525 km (0.111 R)
• M65: 46,286,928 km (0.111 R)
• M66: 47,076,056 km (0.118 R)
• M67: 47,869,673 km (0.102 R)
• M68: 49,269,012 km (0.045 R)
• M69: 49,470,071 km (0.112 R)
• M70: 49,872,938 km (0.053 R)
• M71: 50,783,241 km (0.084 R)
• M72: 52,825,851 km (0.113 R)
• M73: 54,791,118 km (0.118 R)
• M74: 56,569,687 km (0.093 R)
• M75: 57,624,651 km (0.076 R)
• M76: 60,720,729 km (0.105 R)
• M77: 60,828,439 km (0.036 R)
• M78: 60,936,299 km (0.106 R)
• M79: 61,044,159 km (0.112 R)
• M80: 62,126,051 km (0.078 R)
• M81: 64,089,673 km (0.117 R)
• M82: 66,184,192 km (0.047 R)
• M83: 68,413,201 km (0.091 R)
• M84: 69,086,690 km (0.064 R)
• M85: 74,207,276 km (0.105 R)
• M86: 74,437,656 km (0.1 R)
• M87: 74,783,826 km (0.104 R)
• M88: 75,246,083 km (0.079 R)
• M89: 75,941,115 km (0.101 R)
• M90: 77,104,388 km (0.074 R)
• M91: 77,454,597 km (0.037 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 12,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit