🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.64 AU - 0.64 AU

Year: 190 Days

Day: 30.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,605,030 km

• M1: 290,818 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.69 AU - 0.95 AU

Year: 275 Days

Day: 21.7 Hours

Environment

Temp: 85 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.18 AU - 2.54 AU

Year: 1345 Days

Day: 12.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,605,030 km

• M1: 1,148,164 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.3 AU - 2.96 AU

Year: 1582 Days

Day: 19.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,605,030 km

• M1: 355,445 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.08 AU - 3.92 AU

Year: 2428 Days

Day: 29.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.16 AU - 4.36 AU

Year: 2704 Days

Day: 23 Hours

Environment

Temp: -125 °C

Axial Tilt: 70.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,605,030 km

• M1: 1,525,449 km (0.067 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.66 AU - 4.02 AU

Year: 2791 Days

Day: 21.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90

Radius: 14.7

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.84 AU - 6.24 AU

Year: 4196 Days

Day: 13.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 75,605,030 km

• M1: 202,855 km (0.07 R)
• M2: 333,454 km (0.105 R)
• M3: 459,565 km (0.087 R)
• M4: 602,580 km (0.063 R)
• M5: 728,990 km (0.119 R)
• M6: 981,362 km (0.103 R)
• M7: 1,370,017 km (0.062 R)
• M8: 1,897,649 km (0.064 R)
• M9: 2,656,409 km (0.086 R)
• M10: 2,877,814 km (0.095 R)
• M11: 2,996,894 km (0.114 R)
• M12: 3,277,241 km (0.036 R)
• M13: 3,452,120 km (0.059 R)
• M14: 3,655,873 km (0.06 R)
• M15: 3,889,993 km (0.094 R)
• M16: 4,075,495 km (0.11 R)
• M17: 4,291,215 km (0.079 R)
• M18: 4,483,149 km (0.053 R)
• M19: 4,904,117 km (0.037 R)
• M20: 6,367,334 km (0.12 R)
• M21: 7,260,733 km (0.12 R)
• M22: 7,473,760 km (0.066 R)
• M23: 7,923,002 km (0.065 R)
• M24: 8,074,695 km (0.055 R)
• M25: 8,244,339 km (0.078 R)
• M26: 8,466,791 km (0.113 R)
• M27: 8,587,367 km (0.052 R)
• M28: 9,128,462 km (0.083 R)
• M29: 9,269,832 km (0.062 R)
• M30: 9,447,704 km (0.084 R)
• M31: 10,225,314 km (0.115 R)
• M32: 10,409,020 km (0.038 R)
• M33: 10,668,273 km (0.065 R)
• M34: 10,892,221 km (0.101 R)
• M35: 11,287,758 km (0.1 R)
• M36: 11,592,339 km (0.105 R)
• M37: 12,287,520 km (0.103 R)
• M38: 12,996,465 km (0.108 R)
• M39: 13,315,706 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.1

Radius: 11

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.68 AU - 10.56 AU

Year: 11065 Days

Day: 14.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,605,030 km

• M1: 211,382 km (0.065 R)
• M2: 492,327 km (0.062 R)
• M3: 607,517 km (0.086 R)
• M4: 809,175 km (0.115 R)
• M5: 1,444,068 km (0.112 R)
• M6: 1,517,371 km (0.111 R)
• M7: 1,617,153 km (0.092 R)
• M8: 2,918,505 km (0.068 R)
• M9: 3,107,297 km (0.068 R)
• M10: 3,497,299 km (0.095 R)
• M11: 3,766,126 km (0.04 R)
• M12: 3,972,123 km (0.102 R)
• M13: 4,503,644 km (0.078 R)
• M14: 4,612,551 km (0.089 R)
• M15: 4,870,458 km (0.086 R)
• M16: 5,948,610 km (0.104 R)
• M17: 6,310,487 km (0.102 R)
• M18: 6,638,256 km (0.08 R)
• M19: 6,971,710 km (0.055 R)
• M20: 7,225,278 km (0.112 R)
• M21: 7,698,306 km (0.06 R)
• M22: 7,785,372 km (0.112 R)
• M23: 7,960,551 km (0.097 R)
• M24: 9,269,084 km (0.115 R)
• M25: 9,408,360 km (0.08 R)
• M26: 10,019,467 km (0.088 R)
• M27: 10,935,904 km (0.04 R)
• M28: 13,003,197 km (0.092 R)
• M29: 14,806,898 km (0.092 R)
• M30: 15,078,717 km (0.058 R)
• M31: 16,631,394 km (0.048 R)
• M32: 17,312,214 km (0.079 R)
• M33: 17,541,248 km (0.08 R)
• M34: 18,525,752 km (0.089 R)
• M35: 19,231,405 km (0.109 R)
• M36: 19,766,516 km (0.045 R)
• M37: 20,126,000 km (0.085 R)
• M38: 20,548,016 km (0.108 R)
• M39: 20,851,400 km (0.119 R)
• M40: 23,330,536 km (0.103 R)
• M41: 23,773,944 km (0.093 R)
• M42: 24,604,811 km (0.09 R)
• M43: 24,926,895 km (0.07 R)
• M44: 25,315,251 km (0.118 R)
• M45: 26,426,464 km (0.086 R)
• M46: 26,954,844 km (0.051 R)
• M47: 27,553,534 km (0.115 R)
• M48: 28,628,545 km (0.107 R)
• M49: 28,763,931 km (0.108 R)
• M50: 29,103,219 km (0.064 R)
• M51: 29,512,219 km (0.089 R)
• M52: 31,375,909 km (0.09 R)
• M53: 31,445,622 km (0.113 R)
• M54: 31,655,209 km (0.043 R)
• M55: 32,216,350 km (0.094 R)
• M56: 32,427,582 km (0.119 R)
• M57: 32,639,413 km (0.107 R)
• M58: 33,704,999 km (0.1 R)
• M59: 33,776,506 km (0.108 R)
• M60: 34,926,465 km (0.086 R)
• M61: 34,998,721 km (0.101 R)
• M62: 36,016,286 km (0.075 R)
• M63: 37,264,830 km (0.117 R)
• M64: 37,560,585 km (0.116 R)
• M65: 38,080,138 km (0.093 R)
• M66: 39,051,477 km (0.059 R)
• M67: 39,804,253 km (0.089 R)
• M68: 40,789,804 km (0.095 R)
• M69: 40,865,950 km (0.108 R)
• M70: 41,860,327 km (0.075 R)
• M71: 42,399,029 km (0.083 R)
• M72: 43,172,599 km (0.098 R)
• M73: 43,638,896 km (0.062 R)
• M74: 44,185,077 km (0.088 R)
• M75: 44,733,653 km (0.078 R)
• M76: 45,758,249 km (0.074 R)
• M77: 46,551,566 km (0.11 R)
• M78: 47,029,831 km (0.097 R)
• M79: 47,349,521 km (0.117 R)
• M80: 47,750,144 km (0.113 R)
• M81: 49,120,910 km (0.1 R)
• M82: 50,096,288 km (0.084 R)
• M83: 51,160,078 km (0.105 R)
• M84: 51,488,894 km (0.102 R)
• M85: 51,571,173 km (0.101 R)
• M86: 52,148,621 km (0.117 R)
• M87: 54,228,480 km (0.114 R)
• M88: 55,827,083 km (0.051 R)
• M89: 56,844,797 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.4

Radius: 4.2

Gravity: 49.29 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.17 AU - 16.03 AU

Year: 17584 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,605,030 km

• M1: 106,364 km (0.115 R)
• M2: 679,474 km (0.107 R)
• M3: 822,040 km (0.105 R)
• M4: 1,000,361 km (0.114 R)
• M5: 1,190,500 km (0.059 R)
• M6: 1,421,629 km (0.1 R)
• M7: 1,481,617 km (0.107 R)
• M8: 1,698,085 km (0.109 R)
• M9: 1,761,814 km (0.119 R)
• M10: 1,793,978 km (0.09 R)
• M11: 1,990,998 km (0.112 R)
• M12: 3,153,673 km (0.064 R)
• M13: 3,271,705 km (0.095 R)
• M14: 4,052,457 km (0.09 R)
• M15: 4,137,877 km (0.118 R)
• M16: 4,842,333 km (0.067 R)
• M17: 5,254,775 km (0.04 R)
• M18: 6,458,290 km (0.094 R)
• M19: 7,116,221 km (0.116 R)
• M20: 8,549,668 km (0.102 R)
• M21: 10,593,175 km (0.069 R)
• M22: 10,710,908 km (0.059 R)
• M23: 10,947,722 km (0.042 R)
• M24: 11,246,319 km (0.098 R)
• M25: 11,668,634 km (0.083 R)
• M26: 12,342,872 km (0.074 R)
• M27: 12,653,437 km (0.11 R)
• M28: 12,715,969 km (0.053 R)
• M29: 12,841,182 km (0.099 R)
• M30: 13,728,746 km (0.115 R)
• M31: 14,115,157 km (0.07 R)
• M32: 16,371,692 km (0.104 R)
• M33: 16,507,826 km (0.056 R)
• M34: 17,960,272 km (0.068 R)
• M35: 18,453,496 km (0.087 R)
• M36: 18,951,058 km (0.119 R)
• M37: 19,309,345 km (0.072 R)
• M38: 19,525,215 km (0.08 R)
• M39: 19,886,943 km (0.077 R)
• M40: 20,177,910 km (0.053 R)
• M41: 20,470,374 km (0.063 R)
• M42: 20,837,787 km (0.095 R)
• M43: 20,911,538 km (0.063 R)
• M44: 21,878,090 km (0.107 R)
• M45: 23,623,748 km (0.115 R)
• M46: 24,474,212 km (0.09 R)
• M47: 25,256,160 km (0.075 R)
• M48: 28,710,375 km (0.034 R)
• M49: 28,874,633 km (0.096 R)
• M50: 29,286,476 km (0.068 R)
• M51: 29,369,204 km (0.084 R)
• M52: 29,617,386 km (0.076 R)
• M53: 31,206,265 km (0.101 R)
• M54: 31,544,357 km (0.116 R)
• M55: 31,629,029 km (0.078 R)
• M56: 33,770,822 km (0.12 R)
• M57: 34,291,871 km (0.119 R)
• M58: 34,553,368 km (0.12 R)
• M59: 37,204,242 km (0.116 R)
• M60: 37,562,679 km (0.118 R)
• M61: 37,742,196 km (0.105 R)
• M62: 39,645,381 km (0.075 R)
• M63: 40,839,172 km (0.045 R)
• M64: 41,672,432 km (0.106 R)
• M65: 41,765,332 km (0.095 R)
• M66: 41,858,382 km (0.115 R)
• M67: 43,732,993 km (0.079 R)
• M68: 44,775,540 km (0.113 R)
• M69: 44,965,978 km (0.087 R)
• M70: 46,114,292 km (0.107 R)
• M71: 48,244,565 km (0.112 R)
• M72: 49,419,956 km (0.053 R)
• M73: 50,703,954 km (0.096 R)
• M74: 51,399,734 km (0.118 R)
• M75: 52,801,017 km (0.12 R)
• M76: 53,607,350 km (0.103 R)
• M77: 54,316,294 km (0.106 R)
• M78: 55,436,483 km (0.115 R)
• M79: 56,358,754 km (0.093 R)
• M80: 56,667,225 km (0.114 R)
• M81: 60,202,821 km (0.062 R)
• M82: 60,939,590 km (0.037 R)
• M83: 62,209,527 km (0.097 R)
• M84: 62,315,741 km (0.116 R)
• M85: 64,023,550 km (0.111 R)
• M86: 64,238,074 km (0.045 R)
• M87: 66,071,396 km (0.073 R)
• M88: 66,722,446 km (0.07 R)
• M89: 70,452,369 km (0.068 R)
• M90: 71,228,633 km (0.112 R)
• M91: 72,901,586 km (0.105 R)
• M92: 73,013,485 km (0.118 R)
• M93: 73,349,781 km (0.101 R)
• M94: 74,136,516 km (0.114 R)
• M95: 74,587,404 km (0.054 R)
• M96: 75,491,723 km (0.069 R)
• M97: 75,604,969 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 13,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit