🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.48 AU - 0.58 AU

Year: 149 Days

Day: 21.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.57 AU - 0.61 AU

Year: 174 Days

Day: 18.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,752,035 km

• M1: 89,310 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.87 AU - 0.89 AU

Year: 318 Days

Day: 45.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.5 AU - 1.78 AU

Year: 809 Days

Day: 16.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.95 AU - 1.97 AU

Year: 1056 Days

Day: 24.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.88 AU - 2.08 AU

Year: 1073 Days

Day: 40.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,752,035 km

• M1: 482,603 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.06 AU - 2.92 AU

Year: 1513 Days

Day: 18 Hours

Environment

Temp: -96 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.12 AU - 3.16 AU

Year: 1651 Days

Day: 15 Hours

Environment

Temp: -99 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,752,035 km

• M1: 1,606,382 km (0.112 R)

Asteroid Belt

Center: 3.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.4

Radius: 13.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.75 AU - 4.83 AU

Year: 3421 Days

Day: 13 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 79,752,035 km

• M1: 210,185 km (0.08 R)
• M2: 298,897 km (0.113 R)
• M3: 522,396 km (0.096 R)
• M4: 695,181 km (0.049 R)
• M5: 809,324 km (0.077 R)
• M6: 930,648 km (0.061 R)
• M7: 1,058,704 km (0.092 R)
• M8: 1,468,453 km (0.115 R)
• M9: 1,620,295 km (0.118 R)
• M10: 1,804,450 km (0.06 R)
• M11: 1,954,197 km (0.12 R)
• M12: 2,151,068 km (0.096 R)
• M13: 2,252,046 km (0.119 R)
• M14: 2,339,860 km (0.116 R)
• M15: 2,549,447 km (0.095 R)
• M16: 2,859,862 km (0.067 R)
• M17: 3,248,817 km (0.107 R)
• M18: 3,517,495 km (0.112 R)
• M19: 3,637,472 km (0.104 R)
• M20: 3,741,443 km (0.059 R)
• M21: 4,167,049 km (0.12 R)
• M22: 4,385,910 km (0.097 R)
• M23: 4,515,313 km (0.109 R)
• M24: 4,608,512 km (0.106 R)
• M25: 4,834,854 km (0.082 R)
• M26: 4,930,297 km (0.075 R)
• M27: 5,516,272 km (0.053 R)
• M28: 6,248,703 km (0.11 R)
• M29: 6,394,711 km (0.106 R)
• M30: 6,520,822 km (0.114 R)
• M31: 6,647,830 km (0.114 R)
• M32: 7,076,877 km (0.04 R)
• M33: 7,185,485 km (0.104 R)
• M34: 7,272,850 km (0.101 R)
• M35: 7,581,470 km (0.083 R)
• M36: 8,007,076 km (0.03 R)
• M37: 8,188,688 km (0.116 R)
• M38: 8,532,913 km (0.084 R)
• M39: 8,741,752 km (0.095 R)
• M40: 9,306,932 km (0.086 R)
• M41: 9,497,969 km (0.098 R)
• M42: 9,690,352 km (0.114 R)
• M43: 9,811,227 km (0.091 R)
• M44: 10,127,925 km (0.097 R)
• M45: 10,423,381 km (0.065 R)
• M46: 10,596,915 km (0.113 R)
• M47: 10,746,513 km (0.091 R)
• M48: 10,871,726 km (0.068 R)
• M49: 11,073,085 km (0.082 R)
• M50: 11,761,684 km (0.117 R)
• M51: 11,890,637 km (0.043 R)
• M52: 12,124,159 km (0.093 R)
• M53: 12,648,500 km (0.063 R)
• M54: 13,529,931 km (0.089 R)
• M55: 13,801,002 km (0.11 R)
• M56: 13,964,512 km (0.101 R)
• M57: 14,514,135 km (0.116 R)
• M58: 14,763,814 km (0.027 R)
• M59: 15,070,789 km (0.074 R)
• M60: 15,748,168 km (0.108 R)
• M61: 15,833,588 km (0.101 R)
• M62: 16,062,024 km (0.106 R)
• M63: 17,132,547 km (0.117 R)
• M64: 17,337,795 km (0.026 R)
• M65: 17,750,535 km (0.042 R)
• M66: 17,869,017 km (0.101 R)
• M67: 18,405,774 km (0.089 R)
• M68: 18,766,454 km (0.098 R)
• M69: 19,403,442 km (0.109 R)
• M70: 20,294,746 km (0.117 R)
• M71: 20,574,046 km (0.104 R)
• M72: 20,698,511 km (0.035 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704

Radius: 5.9

Gravity: 20.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.65 AU - 15.27 AU

Year: 21170 Days

Day: 15.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,752,035 km

• M1: 219,759 km (0.093 R)
• M2: 369,656 km (0.112 R)
• M3: 885,320 km (0.11 R)
• M4: 1,303,446 km (0.08 R)
• M5: 1,517,521 km (0.105 R)
• M6: 1,775,876 km (0.076 R)
• M7: 1,842,597 km (0.112 R)
• M8: 2,668,976 km (0.052 R)
• M9: 2,784,316 km (0.119 R)
• M10: 3,180,750 km (0.116 R)
• M11: 3,303,121 km (0.059 R)
• M12: 3,722,294 km (0.119 R)
• M13: 4,113,792 km (0.115 R)
• M14: 5,316,858 km (0.119 R)
• M15: 6,829,143 km (0.111 R)
• M16: 7,199,996 km (0.082 R)
• M17: 8,239,402 km (0.066 R)
• M18: 10,333,473 km (0.048 R)
• M19: 10,393,910 km (0.076 R)
• M20: 11,066,203 km (0.107 R)
• M21: 11,127,987 km (0.075 R)
• M22: 11,252,004 km (0.063 R)
• M23: 11,626,597 km (0.095 R)
• M24: 12,005,379 km (0.103 R)
• M25: 12,388,200 km (0.107 R)
• M26: 13,035,210 km (0.103 R)
• M27: 13,428,653 km (0.05 R)
• M28: 13,892,556 km (0.03 R)
• M29: 14,026,147 km (0.089 R)
• M30: 14,496,782 km (0.11 R)
• M31: 14,768,003 km (0.107 R)
• M32: 15,041,019 km (0.112 R)
• M33: 15,109,535 km (0.098 R)
• M34: 17,283,940 km (0.115 R)
• M35: 19,554,237 km (0.113 R)
• M36: 20,381,962 km (0.114 R)
• M37: 20,762,090 km (0.085 R)
• M38: 22,149,610 km (0.088 R)
• M39: 22,618,749 km (0.117 R)
• M40: 25,094,444 km (0.094 R)
• M41: 27,069,136 km (0.064 R)
• M42: 28,837,682 km (0.097 R)
• M43: 29,349,756 km (0.053 R)
• M44: 30,037,308 km (0.107 R)
• M45: 30,123,626 km (0.12 R)
• M46: 30,209,944 km (0.109 R)
• M47: 31,340,604 km (0.062 R)
• M48: 33,732,674 km (0.11 R)
• M49: 34,452,539 km (0.08 R)
• M50: 34,814,566 km (0.077 R)
• M51: 35,086,685 km (0.084 R)
• M52: 35,359,701 km (0.035 R)
• M53: 35,633,315 km (0.103 R)
• M54: 36,366,494 km (0.069 R)
• M55: 36,827,256 km (0.073 R)
• M56: 37,197,211 km (0.087 R)
• M57: 37,568,513 km (0.064 R)
• M58: 37,847,812 km (0.115 R)
• M59: 38,127,710 km (0.059 R)
• M60: 38,314,707 km (0.116 R)
• M61: 38,408,356 km (0.08 R)
• M62: 41,636,079 km (0.104 R)
• M63: 41,828,761 km (0.098 R)
• M64: 42,408,154 km (0.106 R)
• M65: 43,477,480 km (0.116 R)
• M66: 43,868,528 km (0.069 R)
• M67: 44,457,196 km (0.03 R)
• M68: 45,048,556 km (0.073 R)
• M69: 45,147,441 km (0.084 R)
• M70: 45,841,126 km (0.076 R)
• M71: 47,238,968 km (0.104 R)
• M72: 47,439,878 km (0.06 R)
• M73: 47,540,408 km (0.108 R)
• M74: 47,741,617 km (0.079 R)
• M75: 49,260,185 km (0.028 R)
• M76: 49,769,865 km (0.104 R)
• M77: 51,412,749 km (0.113 R)
• M78: 53,177,555 km (0.088 R)
• M79: 53,281,974 km (0.072 R)
• M80: 54,435,224 km (0.047 R)
• M81: 55,490,787 km (0.115 R)
• M82: 56,553,081 km (0.12 R)
• M83: 56,766,408 km (0.107 R)
• M84: 56,873,071 km (0.071 R)
• M85: 58,374,436 km (0.097 R)
• M86: 59,021,746 km (0.12 R)
• M87: 59,888,665 km (0.12 R)
• M88: 60,541,510 km (0.088 R)
• M89: 65,177,548 km (0.096 R)
• M90: 65,961,292 km (0.087 R)
• M91: 66,860,824 km (0.088 R)
• M92: 68,899,394 km (0.073 R)
• M93: 69,926,383 km (0.084 R)
• M94: 71,073,350 km (0.075 R)
• M95: 72,110,961 km (0.115 R)
• M96: 74,668,336 km (0.088 R)
• M97: 79,393,684 km (0.104 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: 409 - 12,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit