🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.65 AU - 1.07 AU

Year: 286 Days

Day: 22 Hours

Environment

Temp: 152 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,734,870 km

• M1: 362,326 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.94 AU - 1.28 AU

Year: 419 Days

Day: 39.3 Hours

Environment

Temp: 38 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.02 AU - 1.4 AU

Year: 477 Days

Day: 44.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 22.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.23 AU - 1.25 AU

Year: 495 Days

Day: 46 Hours

Environment

Temp: 14 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 78,734,870 km

• M1: 373,247 km (0.104 R)
• M2: 822,339 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.22 AU - 3.32 AU

Year: 1651 Days

Day: 17.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.18 AU - 4.6 AU

Year: 2748 Days

Day: 19.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.8

Radius: 13

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.97 AU - 14.21 AU

Year: 15056 Days

Day: 14.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,734,870 km

• M1: 185,950 km (0.065 R)
• M2: 309,668 km (0.029 R)
• M3: 644,617 km (0.063 R)
• M4: 855,101 km (0.079 R)
• M5: 1,172,548 km (0.071 R)
• M6: 2,282,714 km (0.095 R)
• M7: 2,728,366 km (0.106 R)
• M8: 2,873,476 km (0.104 R)
• M9: 3,232,062 km (0.086 R)
• M10: 3,416,815 km (0.062 R)
• M11: 3,510,613 km (0.065 R)
• M12: 3,797,093 km (0.117 R)
• M13: 4,058,291 km (0.082 R)
• M14: 5,378,193 km (0.087 R)
• M15: 5,598,102 km (0.12 R)
• M16: 5,709,253 km (0.095 R)
• M17: 5,858,552 km (0.06 R)
• M18: 6,585,149 km (0.051 R)
• M19: 7,138,960 km (0.115 R)
• M20: 8,123,164 km (0.116 R)
• M21: 8,291,462 km (0.053 R)
• M22: 8,975,723 km (0.109 R)
• M23: 9,545,242 km (0.092 R)
• M24: 10,581,506 km (0.098 R)
• M25: 10,719,286 km (0.109 R)
• M26: 11,183,039 km (0.117 R)
• M27: 11,276,538 km (0.11 R)
• M28: 11,464,433 km (0.102 R)
• M29: 12,955,325 km (0.103 R)
• M30: 13,053,611 km (0.083 R)
• M31: 13,250,931 km (0.073 R)
• M32: 14,050,082 km (0.108 R)
• M33: 14,151,211 km (0.114 R)
• M34: 14,252,339 km (0.092 R)
• M35: 14,916,404 km (0.077 R)
• M36: 15,226,370 km (0.099 R)
• M37: 16,221,645 km (0.088 R)
• M38: 18,055,117 km (0.067 R)
• M39: 19,052,037 km (0.081 R)
• M40: 19,220,035 km (0.086 R)
• M41: 19,557,378 km (0.107 R)
• M42: 20,010,062 km (0.084 R)
• M43: 20,409,189 km (0.098 R)
• M44: 20,580,927 km (0.058 R)
• M45: 21,914,293 km (0.061 R)
• M46: 22,325,687 km (0.112 R)
• M47: 23,155,955 km (0.081 R)
• M48: 25,707,347 km (0.078 R)
• M49: 27,079,010 km (0.058 R)
• M50: 27,647,033 km (0.084 R)
• M51: 27,773,742 km (0.109 R)
• M52: 28,410,431 km (0.09 R)
• M53: 28,730,570 km (0.071 R)
• M54: 28,987,579 km (0.083 R)
• M55: 29,568,618 km (0.087 R)
• M56: 29,958,170 km (0.062 R)
• M57: 30,480,117 km (0.111 R)
• M58: 33,202,200 km (0.114 R)
• M59: 33,674,630 km (0.045 R)
• M60: 34,081,387 km (0.089 R)
• M61: 35,380,196 km (0.053 R)
• M62: 36,001,027 km (0.096 R)
• M63: 37,113,736 km (0.066 R)
• M64: 37,393,783 km (0.046 R)
• M65: 37,604,118 km (0.088 R)
• M66: 37,814,901 km (0.06 R)
• M67: 38,803,892 km (0.085 R)
• M68: 39,801,411 km (0.074 R)
• M69: 40,447,075 km (0.085 R)
• M70: 40,591,138 km (0.1 R)
• M71: 40,879,563 km (0.051 R)
• M72: 42,112,997 km (0.113 R)
• M73: 42,405,012 km (0.106 R)
• M74: 42,551,319 km (0.096 R)
• M75: 43,137,892 km (0.101 R)
• M76: 44,097,114 km (0.077 R)
• M77: 44,690,718 km (0.093 R)
• M78: 45,586,361 km (0.089 R)
• M79: 46,036,351 km (0.053 R)
• M80: 46,563,235 km (0.083 R)
• M81: 47,698,832 km (0.104 R)
• M82: 47,927,119 km (0.103 R)
• M83: 48,155,704 km (0.082 R)
• M84: 51,862,440 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.5

Radius: 3.7

Gravity: 40.94 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 11.95 AU - 16.63 AU

Year: 19347 Days

Day: 17.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,734,870 km

• M1: 95,743 km (0.071 R)
• M2: 321,037 km (0.065 R)
• M3: 425,756 km (0.052 R)
• M4: 541,095 km (0.119 R)
• M5: 623,524 km (0.065 R)
• M6: 967,898 km (0.093 R)
• M7: 1,119,890 km (0.059 R)
• M8: 1,800,410 km (0.078 R)
• M9: 1,987,258 km (0.094 R)
• M10: 2,480,781 km (0.115 R)
• M11: 2,584,004 km (0.055 R)
• M12: 2,758,884 km (0.026 R)
• M13: 3,768,370 km (0.057 R)
• M14: 4,456,521 km (0.037 R)
• M15: 5,008,238 km (0.115 R)
• M16: 5,051,621 km (0.108 R)
• M17: 5,491,887 km (0.095 R)
• M18: 6,980,985 km (0.06 R)
• M19: 7,322,517 km (0.099 R)
• M20: 7,769,365 km (0.055 R)
• M21: 8,533,811 km (0.064 R)
• M22: 9,751,537 km (0.062 R)
• M23: 10,023,357 km (0.102 R)
• M24: 10,408,122 km (0.108 R)
• M25: 10,630,125 km (0.104 R)
• M26: 10,966,122 km (0.047 R)
• M27: 11,305,709 km (0.083 R)
• M28: 11,476,700 km (0.04 R)
• M29: 12,461,951 km (0.099 R)
• M30: 13,054,060 km (0.079 R)
• M31: 13,173,588 km (0.119 R)
• M32: 13,898,241 km (0.053 R)
• M33: 14,450,257 km (0.1 R)
• M34: 14,697,991 km (0.095 R)
• M35: 15,197,348 km (0.047 R)
• M36: 15,449,271 km (0.066 R)
• M37: 15,765,970 km (0.094 R)
• M38: 15,893,278 km (0.081 R)
• M39: 16,405,800 km (0.113 R)
• M40: 16,534,753 km (0.107 R)
• M41: 16,664,006 km (0.028 R)
• M42: 18,241,964 km (0.075 R)
• M43: 19,048,596 km (0.062 R)
• M44: 19,388,183 km (0.093 R)
• M45: 20,073,192 km (0.059 R)
• M46: 20,696,417 km (0.066 R)
• M47: 20,766,129 km (0.115 R)
• M48: 22,389,416 km (0.119 R)
• M49: 22,460,924 km (0.034 R)
• M50: 24,346,305 km (0.034 R)
• M51: 24,419,908 km (0.08 R)
• M52: 25,084,870 km (0.119 R)
• M53: 25,606,219 km (0.093 R)
• M54: 25,755,966 km (0.113 R)
• M55: 27,957,748 km (0.073 R)
• M56: 29,589,561 km (0.104 R)
• M57: 32,376,719 km (0.117 R)
• M58: 34,418,431 km (0.103 R)
• M59: 34,831,620 km (0.075 R)
• M60: 34,914,497 km (0.087 R)
• M61: 37,176,268 km (0.093 R)
• M62: 37,600,228 km (0.117 R)
• M63: 38,367,515 km (0.104 R)
• M64: 39,485,012 km (0.105 R)
• M65: 39,744,265 km (0.067 R)
• M66: 39,917,499 km (0.11 R)
• M67: 40,438,698 km (0.068 R)
• M68: 40,612,980 km (0.085 R)
• M69: 43,167,214 km (0.119 R)
• M70: 43,256,224 km (0.074 R)
• M71: 43,345,235 km (0.063 R)
• M72: 45,320,077 km (0.115 R)
• M73: 46,591,958 km (0.052 R)
• M74: 46,866,021 km (0.053 R)
• M75: 49,449,576 km (0.085 R)
• M76: 49,915,873 km (0.101 R)
• M77: 50,477,314 km (0.106 R)
• M78: 51,700,725 km (0.12 R)
• M79: 51,984,512 km (0.091 R)
• M80: 52,553,433 km (0.084 R)
• M81: 53,315,335 km (0.068 R)
• M82: 54,657,377 km (0.05 R)
• M83: 55,332,662 km (0.054 R)
• M84: 56,886,386 km (0.08 R)
• M85: 59,045,980 km (0.054 R)
• M86: 59,144,715 km (0.104 R)
• M87: 59,441,368 km (0.099 R)
• M88: 63,141,521 km (0.079 R)
• M89: 63,748,589 km (0.104 R)
• M90: 63,849,867 km (0.085 R)
• M91: 64,255,876 km (0.116 R)
• M92: 64,357,453 km (0.098 R)
• M93: 66,606,806 km (0.12 R)
• M94: 67,224,646 km (0.079 R)
• M95: 67,741,057 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.9

Radius: 6.2

Gravity: 13.68 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 16.46 AU - 16.56 AU

Year: 24027 Days

Day: 23.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,734,870 km

• M1: 930,349 km (0.088 R)
• M2: 1,091,616 km (0.092 R)
• M3: 1,350,570 km (0.038 R)
• M4: 1,533,827 km (0.117 R)
• M5: 1,692,700 km (0.097 R)
• M6: 2,344,049 km (0.069 R)
• M7: 2,527,306 km (0.073 R)
• M8: 2,830,242 km (0.118 R)
• M9: 2,868,838 km (0.058 R)
• M10: 3,764,032 km (0.114 R)
• M11: 3,806,518 km (0.04 R)
• M12: 3,849,303 km (0.105 R)
• M13: 4,286,129 km (0.073 R)
• M14: 4,646,659 km (0.115 R)
• M15: 4,738,363 km (0.1 R)
• M16: 5,397,042 km (0.117 R)
• M17: 6,746,415 km (0.063 R)
• M18: 8,193,775 km (0.067 R)
• M19: 8,304,627 km (0.117 R)
• M20: 8,472,027 km (0.113 R)
• M21: 8,527,976 km (0.099 R)
• M22: 9,325,333 km (0.118 R)
• M23: 10,265,406 km (0.04 R)
• M24: 10,505,062 km (0.048 R)
• M25: 11,112,429 km (0.072 R)
• M26: 11,235,398 km (0.086 R)
• M27: 11,420,451 km (0.077 R)
• M28: 11,668,784 km (0.092 R)
• M29: 11,793,698 km (0.114 R)
• M30: 12,234,263 km (0.064 R)
• M31: 13,456,927 km (0.109 R)
• M32: 14,920,592 km (0.111 R)
• M33: 15,260,180 km (0.111 R)
• M34: 15,396,762 km (0.08 R)
• M35: 17,565,184 km (0.097 R)
• M36: 18,357,304 km (0.097 R)
• M37: 19,456,101 km (0.073 R)
• M38: 19,530,002 km (0.083 R)
• M39: 19,976,103 km (0.1 R)
• M40: 20,726,935 km (0.078 R)
• M41: 23,112,721 km (0.027 R)
• M42: 23,269,650 km (0.101 R)
• M43: 23,900,653 km (0.098 R)
• M44: 24,059,227 km (0.104 R)
• M45: 24,777,596 km (0.098 R)
• M46: 26,234,979 km (0.083 R)
• M47: 26,809,285 km (0.057 R)
• M48: 27,304,903 km (0.114 R)
• M49: 27,387,780 km (0.047 R)
• M50: 31,376,657 km (0.112 R)
• M51: 31,550,341 km (0.115 R)
• M52: 32,248,364 km (0.105 R)
• M53: 32,951,624 km (0.097 R)
• M54: 34,821,448 km (0.119 R)
• M55: 36,451,316 km (0.116 R)
• M56: 40,538,779 km (0.103 R)
• M57: 40,728,020 km (0.117 R)
• M58: 42,636,291 km (0.049 R)
• M59: 43,214,487 km (0.099 R)
• M60: 43,989,403 km (0.105 R)
• M61: 44,086,642 km (0.095 R)
• M62: 44,281,119 km (0.034 R)
• M63: 44,476,045 km (0.086 R)
• M64: 45,062,319 km (0.078 R)
• M65: 45,454,715 km (0.1 R)
• M66: 45,553,000 km (0.113 R)
• M67: 48,432,909 km (0.073 R)
• M68: 48,935,408 km (0.107 R)
• M69: 50,656,831 km (0.09 R)
• M70: 51,166,810 km (0.089 R)
• M71: 52,810,442 km (0.12 R)
• M72: 52,913,664 km (0.067 R)
• M73: 54,575,547 km (0.119 R)
• M74: 55,938,384 km (0.071 R)
• M75: 56,571,183 km (0.047 R)
• M76: 56,782,714 km (0.1 R)
• M77: 57,524,869 km (0.118 R)
• M78: 57,737,448 km (0.08 R)
• M79: 58,270,166 km (0.026 R)
• M80: 59,233,277 km (0.086 R)
• M81: 59,447,950 km (0.114 R)
• M82: 60,093,764 km (0.115 R)
• M83: 60,958,290 km (0.093 R)
• M84: 61,609,340 km (0.062 R)
• M85: 63,466,747 km (0.101 R)
• M86: 64,347,131 km (0.1 R)
• M87: 65,897,563 km (0.113 R)
• M88: 67,572,311 km (0.042 R)
• M89: 69,035,079 km (0.111 R)
• M90: 70,394,624 km (0.109 R)
• M91: 70,963,695 km (0.105 R)
• M92: 71,991,881 km (0.086 R)
• M93: 75,338,236 km (0.068 R)
• M94: 77,088,830 km (0.042 R)
• M95: 77,205,965 km (0.089 R)
• M96: 77,440,535 km (0.066 R)
• M97: 77,557,969 km (0.111 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 16,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit