🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.64 AU - 0.8 AU

Year: 222 Days

Day: 16.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.72 AU - 0.96 AU

Year: 280 Days

Day: 14.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,087,965 km

• M1: 257,608 km (0.093 R)
• M2: 502,499 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.83 AU - 1.07 AU

Year: 337 Days

Day: 16.8 Hours

Environment

Temp: 69 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.36 AU - 2.92 AU

Year: 1559 Days

Day: 43.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,087,965 km

• M1: 138,378 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.3

Radius: 5.8

Gravity: 24.95 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.17 AU - 16.11 AU

Year: 18308 Days

Day: 23.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,087,965 km

• M1: 74,500 km (0.069 R)
• M2: 393,592 km (0.097 R)
• M3: 640,279 km (0.111 R)
• M4: 1,553,723 km (0.113 R)
• M5: 4,089,407 km (0.077 R)
• M6: 4,132,492 km (0.113 R)
• M7: 4,842,782 km (0.107 R)
• M8: 5,212,139 km (0.117 R)
• M9: 7,452,218 km (0.104 R)
• M10: 7,557,984 km (0.072 R)
• M11: 10,239,226 km (0.109 R)
• M12: 11,131,578 km (0.103 R)
• M13: 11,434,513 km (0.104 R)
• M14: 11,495,549 km (0.073 R)
• M15: 11,863,261 km (0.098 R)
• M16: 11,986,829 km (0.06 R)
• M17: 12,547,671 km (0.11 R)
• M18: 12,926,303 km (0.112 R)
• M19: 13,694,937 km (0.092 R)
• M20: 13,954,340 km (0.042 R)
• M21: 14,742,571 km (0.033 R)
• M22: 16,156,271 km (0.048 R)
• M23: 16,224,637 km (0.096 R)
• M24: 18,463,519 km (0.11 R)
• M25: 19,838,024 km (0.101 R)
• M26: 20,278,889 km (0.104 R)
• M27: 21,245,142 km (0.117 R)
• M28: 21,771,726 km (0.088 R)
• M29: 22,074,512 km (0.111 R)
• M30: 23,531,595 km (0.109 R)
• M31: 23,764,519 km (0.084 R)
• M32: 24,076,281 km (0.106 R)
• M33: 24,311,000 km (0.063 R)
• M34: 25,495,816 km (0.075 R)
• M35: 25,974,977 km (0.094 R)
• M36: 26,780,263 km (0.077 R)
• M37: 27,267,204 km (0.097 R)
• M38: 27,348,735 km (0.064 R)
• M39: 28,167,783 km (0.077 R)
• M40: 28,663,102 km (0.084 R)
• M41: 28,828,856 km (0.097 R)
• M42: 29,078,086 km (0.092 R)
• M43: 29,495,015 km (0.111 R)
• M44: 30,503,754 km (0.103 R)
• M45: 31,012,387 km (0.07 R)
• M46: 31,097,358 km (0.1 R)
• M47: 32,123,899 km (0.116 R)
• M48: 32,209,918 km (0.115 R)
• M49: 33,074,593 km (0.103 R)
• M50: 34,122,227 km (0.105 R)
• M51: 35,803,258 km (0.074 R)
• M52: 38,055,754 km (0.036 R)
• M53: 38,237,964 km (0.115 R)
• M54: 38,877,794 km (0.104 R)
• M55: 38,969,497 km (0.116 R)
• M56: 41,191,923 km (0.053 R)
• M57: 42,318,395 km (0.054 R)
• M58: 42,885,521 km (0.119 R)
• M59: 43,359,896 km (0.083 R)
• M60: 45,275,197 km (0.109 R)
• M61: 45,468,178 km (0.047 R)
• M62: 45,758,249 km (0.072 R)
• M63: 46,729,588 km (0.108 R)
• M64: 46,827,125 km (0.093 R)
• M65: 47,022,351 km (0.06 R)
• M66: 48,297,822 km (0.061 R)
• M67: 50,282,388 km (0.093 R)
• M68: 54,330,356 km (0.116 R)
• M69: 55,255,470 km (0.115 R)
• M70: 56,393,311 km (0.061 R)
• M71: 56,497,132 km (0.032 R)
• M72: 56,913,014 km (0.096 R)
• M73: 58,376,679 km (0.065 R)
• M74: 58,797,199 km (0.102 R)
• M75: 59,113,150 km (0.111 R)
• M76: 59,535,315 km (0.096 R)
• M77: 60,064,592 km (0.114 R)
• M78: 60,170,508 km (0.085 R)
• M79: 60,808,094 km (0.04 R)
• M80: 61,768,362 km (0.108 R)
• M81: 63,920,477 km (0.119 R)
• M82: 64,245,404 km (0.12 R)
• M83: 64,679,537 km (0.118 R)
• M84: 65,223,475 km (0.082 R)
• M85: 67,745,246 km (0.073 R)
• M86: 68,408,414 km (0.115 R)
• M87: 69,073,675 km (0.079 R)
• M88: 69,184,677 km (0.119 R)
• M89: 69,963,932 km (0.07 R)
• M90: 70,746,179 km (0.089 R)
• M91: 71,643,617 km (0.045 R)
• M92: 72,657,741 km (0.048 R)
• M93: 74,586,207 km (0.109 R)
• M94: 74,814,194 km (0.043 R)
• M95: 76,531,428 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.5

Radius: 4

Gravity: 34.28 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.2 AU - 18.96 AU

Year: 22350 Days

Day: 23.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,087,965 km

• M1: 68,965 km (0.116 R)
• M2: 104,120 km (0.118 R)
• M3: 658,081 km (0.049 R)
• M4: 951,442 km (0.062 R)
• M5: 2,563,360 km (0.057 R)
• M6: 3,329,899 km (0.102 R)
• M7: 3,696,414 km (0.092 R)
• M8: 4,291,664 km (0.086 R)
• M9: 4,689,893 km (0.047 R)
• M10: 4,779,951 km (0.1 R)
• M11: 5,099,791 km (0.063 R)
• M12: 5,285,742 km (0.105 R)
• M13: 5,568,631 km (0.045 R)
• M14: 6,247,955 km (0.118 R)
• M15: 7,004,472 km (0.118 R)
• M16: 7,107,395 km (0.083 R)
• M17: 7,471,965 km (0.059 R)
• M18: 7,577,282 km (0.108 R)
• M19: 7,896,075 km (0.095 R)
• M20: 8,382,417 km (0.12 R)
• M21: 8,989,934 km (0.077 R)
• M22: 10,540,367 km (0.081 R)
• M23: 10,658,399 km (0.102 R)
• M24: 11,255,445 km (0.107 R)
• M25: 11,436,608 km (0.094 R)
• M26: 12,357,083 km (0.095 R)
• M27: 12,669,294 km (0.075 R)
• M28: 13,174,037 km (0.114 R)
• M29: 13,621,036 km (0.05 R)
• M30: 13,814,167 km (0.108 R)
• M31: 13,878,643 km (0.112 R)
• M32: 14,333,570 km (0.106 R)
• M33: 17,581,041 km (0.079 R)
• M34: 18,002,309 km (0.051 R)
• M35: 20,451,675 km (0.083 R)
• M36: 22,318,207 km (0.12 R)
• M37: 22,621,891 km (0.081 R)
• M38: 23,850,089 km (0.107 R)
• M39: 24,082,864 km (0.055 R)
• M40: 24,316,236 km (0.093 R)
• M41: 24,628,746 km (0.079 R)
• M42: 25,415,631 km (0.037 R)
• M43: 25,971,387 km (0.066 R)
• M44: 26,450,848 km (0.12 R)
• M45: 28,152,075 km (0.083 R)
• M46: 31,065,045 km (0.066 R)
• M47: 31,404,034 km (0.102 R)
• M48: 32,256,742 km (0.103 R)
• M49: 32,514,050 km (0.114 R)
• M50: 32,600,069 km (0.1 R)
• M51: 33,290,164 km (0.102 R)
• M52: 34,072,261 km (0.097 R)
• M53: 34,509,386 km (0.084 R)
• M54: 34,772,529 km (0.11 R)
• M55: 34,948,307 km (0.112 R)
• M56: 36,009,404 km (0.117 R)
• M57: 37,440,457 km (0.112 R)
• M58: 39,163,975 km (0.034 R)
• M59: 40,358,065 km (0.11 R)
• M60: 40,820,472 km (0.097 R)
• M61: 43,916,101 km (0.102 R)
• M62: 44,391,672 km (0.116 R)
• M63: 44,869,039 km (0.049 R)
• M64: 46,311,162 km (0.12 R)
• M65: 47,670,708 km (0.054 R)
• M66: 48,748,261 km (0.099 R)
• M67: 50,429,143 km (0.118 R)
• M68: 52,028,344 km (0.076 R)
• M69: 52,733,249 km (0.115 R)
• M70: 53,340,018 km (0.083 R)
• M71: 53,949,031 km (0.058 R)
• M72: 56,201,676 km (0.092 R)
• M73: 56,924,982 km (0.117 R)
• M74: 58,484,988 km (0.074 R)
• M75: 60,586,838 km (0.082 R)
• M76: 61,010,200 km (0.1 R)
• M77: 61,222,181 km (0.104 R)
• M78: 61,328,395 km (0.107 R)
• M79: 61,540,674 km (0.084 R)
• M80: 61,859,767 km (0.115 R)
• M81: 61,966,280 km (0.112 R)
• M82: 67,586,523 km (0.084 R)
• M83: 67,805,833 km (0.094 R)
• M84: 68,685,768 km (0.072 R)
• M85: 71,125,111 km (0.114 R)
• M86: 71,795,160 km (0.084 R)
• M87: 73,592,578 km (0.112 R)
• M88: 74,723,388 km (0.102 R)
• M89: 74,950,179 km (0.046 R)
• M90: 75,404,657 km (0.103 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 17,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit