🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.05 AU - 1.39 AU

Year: 419 Days

Day: 35.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,783,466 km

• M1: 440,715 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.23 AU - 3.11 AU

Year: 1356 Days

Day: 46.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.57 AU - 3.21 AU

Year: 1528 Days

Day: 12.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,783,466 km

• M1: 1,765,255 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.62 AU - 5 AU

Year: 3280 Days

Day: 22.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.12 AU - 5.2 AU

Year: 3644 Days

Day: 42.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.96 AU - 7.78 AU

Year: 4999 Days

Day: 18 Hours

Environment

Temp: -125 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.5

Radius: 11.7

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.72 AU - 11.2 AU

Year: 11281 Days

Day: 11 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,783,466 km

• M1: 176,376 km (0.059 R)
• M2: 428,000 km (0.051 R)
• M3: 530,175 km (0.075 R)
• M4: 717,322 km (0.079 R)
• M5: 1,103,583 km (0.118 R)
• M6: 1,369,120 km (0.099 R)
• M7: 2,052,333 km (0.078 R)
• M8: 2,309,492 km (0.115 R)
• M9: 2,652,071 km (0.088 R)
• M10: 3,010,956 km (0.099 R)
• M11: 3,089,944 km (0.114 R)
• M12: 3,169,680 km (0.086 R)
• M13: 3,277,091 km (0.096 R)
• M14: 3,578,680 km (0.07 R)
• M15: 4,091,651 km (0.059 R)
• M16: 4,179,465 km (0.117 R)
• M17: 4,506,935 km (0.098 R)
• M18: 4,719,663 km (0.102 R)
• M19: 5,538,712 km (0.119 R)
• M20: 5,832,522 km (0.098 R)
• M21: 6,640,949 km (0.091 R)
• M22: 6,744,620 km (0.12 R)
• M23: 7,448,777 km (0.117 R)
• M24: 7,773,255 km (0.068 R)
• M25: 9,542,699 km (0.104 R)
• M26: 9,934,645 km (0.113 R)
• M27: 10,013,782 km (0.096 R)
• M28: 11,555,388 km (0.081 R)
• M29: 12,099,625 km (0.101 R)
• M30: 13,606,226 km (0.092 R)
• M31: 14,359,301 km (0.08 R)
• M32: 14,538,519 km (0.106 R)
• M33: 14,673,307 km (0.098 R)
• M34: 14,763,515 km (0.102 R)
• M35: 14,989,707 km (0.064 R)
• M36: 15,171,468 km (0.075 R)
• M37: 16,745,836 km (0.114 R)
• M38: 17,936,336 km (0.069 R)
• M39: 18,081,147 km (0.076 R)
• M40: 18,517,524 km (0.06 R)
• M41: 18,712,599 km (0.05 R)
• M42: 19,400,899 km (0.028 R)
• M43: 20,147,542 km (0.101 R)
• M44: 20,247,773 km (0.12 R)
• M45: 20,751,618 km (0.052 R)
• M46: 20,903,460 km (0.105 R)
• M47: 21,259,503 km (0.086 R)
• M48: 21,617,491 km (0.073 R)
• M49: 22,443,271 km (0.093 R)
• M50: 22,651,362 km (0.073 R)
• M51: 23,437,349 km (0.089 R)
• M52: 23,966,327 km (0.099 R)
• M53: 24,125,798 km (0.115 R)
• M54: 24,232,162 km (0.084 R)
• M55: 24,874,536 km (0.088 R)
• M56: 25,089,807 km (0.118 R)
• M57: 25,630,902 km (0.117 R)
• M58: 27,388,229 km (0.111 R)
• M59: 28,001,131 km (0.075 R)
• M60: 28,225,229 km (0.077 R)
• M61: 29,581,932 km (0.108 R)
• M62: 31,017,772 km (0.051 R)
• M63: 32,947,585 km (0.104 R)
• M64: 33,778,002 km (0.076 R)
• M65: 34,315,358 km (0.091 R)
• M66: 34,735,429 km (0.084 R)
• M67: 35,217,433 km (0.111 R)
• M68: 35,519,920 km (0.096 R)
• M69: 36,310,246 km (0.111 R)
• M70: 36,983,586 km (0.112 R)
• M71: 38,529,081 km (0.091 R)
• M72: 39,341,098 km (0.084 R)
• M73: 39,654,955 km (0.08 R)
• M74: 41,236,503 km (0.051 R)
• M75: 41,363,811 km (0.095 R)
• M76: 41,746,931 km (0.058 R)
• M77: 42,580,790 km (0.12 R)
• M78: 42,967,650 km (0.056 R)
• M79: 43,096,753 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.6

Radius: 15

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.81 AU - 13.61 AU

Year: 12459 Days

Day: 8.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,783,466 km

• M1: 195,674 km (0.101 R)
• M2: 301,739 km (0.104 R)
• M3: 468,092 km (0.104 R)
• M4: 568,023 km (0.116 R)
• M5: 688,001 km (0.051 R)
• M6: 807,230 km (0.101 R)
• M7: 922,720 km (0.103 R)
• M8: 1,292,675 km (0.101 R)
• M9: 1,619,696 km (0.078 R)
• M10: 1,816,717 km (0.07 R)
• M11: 2,218,536 km (0.119 R)
• M12: 2,648,929 km (0.056 R)
• M13: 3,687,588 km (0.074 R)
• M14: 3,787,818 km (0.115 R)
• M15: 3,970,776 km (0.069 R)
• M16: 4,115,138 km (0.076 R)
• M17: 4,303,332 km (0.102 R)
• M18: 4,731,930 km (0.098 R)
• M19: 4,885,268 km (0.066 R)
• M20: 5,400,782 km (0.1 R)
• M21: 6,123,490 km (0.05 R)
• M22: 6,363,145 km (0.066 R)
• M23: 6,459,935 km (0.11 R)
• M24: 7,454,611 km (0.045 R)
• M25: 7,891,886 km (0.11 R)
• M26: 8,048,365 km (0.109 R)
• M27: 8,630,451 km (0.117 R)
• M28: 8,845,572 km (0.113 R)
• M29: 9,144,319 km (0.108 R)
• M30: 9,281,201 km (0.096 R)
• M31: 9,391,306 km (0.06 R)
• M32: 9,557,060 km (0.102 R)
• M33: 9,807,786 km (0.118 R)
• M34: 9,976,084 km (0.063 R)
• M35: 10,343,945 km (0.085 R)
• M36: 11,122,602 km (0.109 R)
• M37: 11,327,551 km (0.09 R)
• M38: 11,504,226 km (0.079 R)
• M39: 11,681,799 km (0.119 R)
• M40: 11,800,729 km (0.039 R)
• M41: 12,736,015 km (0.05 R)
• M42: 13,104,474 km (0.114 R)
• M43: 13,259,158 km (0.107 R)
• M44: 13,726,502 km (0.109 R)
• M45: 13,914,996 km (0.064 R)
• M46: 14,453,697 km (0.107 R)
• M47: 14,967,117 km (0.096 R)
• M48: 15,226,071 km (0.068 R)
• M49: 15,421,147 km (0.117 R)
• M50: 16,276,548 km (0.101 R)
• M51: 16,442,900 km (0.098 R)
• M52: 16,542,832 km (0.079 R)
• M53: 17,079,888 km (0.116 R)
• M54: 17,554,413 km (0.111 R)
• M55: 17,827,578 km (0.088 R)
• M56: 18,690,309 km (0.091 R)
• M57: 19,144,339 km (0.069 R)
• M58: 19,920,901 km (0.119 R)
• M59: 20,098,773 km (0.068 R)
• M60: 20,996,510 km (0.075 R)
• M61: 21,395,637 km (0.108 R)
• M62: 21,614,349 km (0.112 R)
• M63: 22,275,273 km (0.081 R)
• M64: 22,645,228 km (0.113 R)
• M65: 22,942,629 km (0.059 R)
• M66: 24,601,819 km (0.112 R)
• M67: 25,523,042 km (0.071 R)
• M68: 25,987,993 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.4

Radius: 9.1

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 12.49 AU - 12.99 AU

Year: 14139 Days

Day: 9.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,783,466 km

• M1: 114,742 km (0.114 R)
• M2: 292,613 km (0.084 R)
• M3: 479,312 km (0.118 R)
• M4: 620,682 km (0.098 R)
• M5: 907,311 km (0.109 R)
• M6: 1,789,041 km (0.12 R)
• M7: 1,888,524 km (0.084 R)
• M8: 2,836,824 km (0.101 R)
• M9: 3,071,843 km (0.089 R)
• M10: 3,943,998 km (0.101 R)
• M11: 4,273,114 km (0.079 R)
• M12: 4,373,643 km (0.053 R)
• M13: 4,508,880 km (0.095 R)
• M14: 4,818,248 km (0.077 R)
• M15: 4,922,967 km (0.093 R)
• M16: 4,993,128 km (0.114 R)
• M17: 5,134,648 km (0.093 R)
• M18: 5,603,487 km (0.069 R)
• M19: 5,973,593 km (0.096 R)
• M20: 6,237,334 km (0.05 R)
• M21: 6,620,903 km (0.105 R)
• M22: 6,698,394 km (0.091 R)
• M23: 7,410,779 km (0.045 R)
• M24: 7,491,413 km (0.041 R)
• M25: 8,481,750 km (0.08 R)
• M26: 9,468,947 km (0.096 R)
• M27: 9,953,943 km (0.057 R)
• M28: 10,087,684 km (0.081 R)
• M29: 10,447,167 km (0.043 R)
• M30: 11,086,249 km (0.077 R)
• M31: 12,498,005 km (0.084 R)
• M32: 13,029,825 km (0.045 R)
• M33: 13,372,105 km (0.06 R)
• M34: 13,667,860 km (0.072 R)
• M35: 14,015,525 km (0.073 R)
• M36: 14,115,457 km (0.108 R)
• M37: 17,327,622 km (0.101 R)
• M38: 18,684,176 km (0.11 R)
• M39: 19,070,138 km (0.073 R)
• M40: 19,180,841 km (0.078 R)
• M41: 19,737,943 km (0.074 R)
• M42: 21,153,438 km (0.104 R)
• M43: 21,671,047 km (0.118 R)
• M44: 22,192,844 km (0.083 R)
• M45: 22,660,188 km (0.09 R)
• M46: 23,071,732 km (0.072 R)
• M47: 23,130,673 km (0.098 R)
• M48: 24,021,678 km (0.034 R)
• M49: 24,201,196 km (0.075 R)
• M50: 24,261,035 km (0.03 R)
• M51: 24,984,340 km (0.035 R)
• M52: 25,105,515 km (0.091 R)
• M53: 27,445,674 km (0.105 R)
• M54: 27,821,614 km (0.05 R)
• M55: 29,023,034 km (0.051 R)
• M56: 29,597,939 km (0.101 R)
• M57: 29,726,294 km (0.06 R)
• M58: 29,983,452 km (0.036 R)
• M59: 30,047,780 km (0.114 R)
• M60: 31,280,167 km (0.056 R)
• M61: 32,132,725 km (0.085 R)
• M62: 33,325,918 km (0.043 R)
• M63: 34,196,727 km (0.111 R)
• M64: 36,029,002 km (0.115 R)
• M65: 36,371,880 km (0.108 R)
• M66: 37,754,015 km (0.062 R)
• M67: 38,032,416 km (0.1 R)
• M68: 39,435,046 km (0.09 R)
• M69: 39,717,636 km (0.095 R)
• M70: 40,142,644 km (0.107 R)
• M71: 40,997,296 km (0.117 R)
• M72: 41,355,284 km (0.119 R)
• M73: 41,786,126 km (0.113 R)
• M74: 44,622,801 km (0.119 R)
• M75: 44,843,458 km (0.115 R)
• M76: 46,250,126 km (0.065 R)
• M77: 46,473,476 km (0.07 R)
• M78: 47,220,867 km (0.112 R)
• M79: 47,596,059 km (0.032 R)
• M80: 47,821,652 km (0.101 R)
• M81: 49,638,967 km (0.066 R)

Planet 10 - Gas Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 11.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 12.28 AU - 18.62 AU

Year: 18882 Days

Day: 11.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 57,783,466 km

• M1: 367,113 km (0.111 R)
• M2: 635,492 km (0.097 R)
• M3: 923,767 km (0.064 R)
• M4: 2,213,749 km (0.037 R)
• M5: 2,841,163 km (0.116 R)
• M6: 3,062,268 km (0.094 R)
• M7: 3,454,664 km (0.119 R)
• M8: 3,622,961 km (0.116 R)
• M9: 4,359,282 km (0.091 R)
• M10: 4,800,745 km (0.041 R)
• M11: 4,913,392 km (0.119 R)
• M12: 5,411,553 km (0.113 R)
• M13: 5,489,643 km (0.055 R)
• M14: 6,168,818 km (0.109 R)
• M15: 6,250,498 km (0.112 R)
• M16: 7,172,620 km (0.044 R)
• M17: 7,562,023 km (0.107 R)
• M18: 8,226,537 km (0.1 R)
• M19: 9,611,214 km (0.067 R)
• M20: 10,040,560 km (0.025 R)
• M21: 10,136,901 km (0.073 R)
• M22: 10,427,570 km (0.083 R)
• M23: 11,366,297 km (0.111 R)
• M24: 11,466,677 km (0.088 R)
• M25: 11,668,335 km (0.061 R)
• M26: 12,486,785 km (0.036 R)
• M27: 13,112,852 km (0.093 R)
• M28: 13,429,700 km (0.098 R)
• M29: 16,110,494 km (0.118 R)
• M30: 16,506,779 km (0.09 R)
• M31: 17,424,412 km (0.081 R)
• M32: 18,240,917 km (0.049 R)
• M33: 20,336,484 km (0.106 R)
• M34: 21,133,990 km (0.076 R)
• M35: 21,319,492 km (0.032 R)
• M36: 22,004,500 km (0.117 R)
• M37: 24,037,685 km (0.051 R)
• M38: 24,490,368 km (0.12 R)
• M39: 25,535,758 km (0.054 R)
• M40: 28,280,580 km (0.064 R)
• M41: 29,101,423 km (0.041 R)
• M42: 30,556,861 km (0.096 R)
• M43: 30,766,747 km (0.085 R)
• M44: 34,990,194 km (0.07 R)
• M45: 37,206,486 km (0.09 R)
• M46: 37,430,584 km (0.053 R)
• M47: 37,655,130 km (0.109 R)
• M48: 38,557,954 km (0.111 R)
• M49: 42,084,125 km (0.062 R)
• M50: 42,161,916 km (0.12 R)
• M51: 44,914,816 km (0.12 R)
• M52: 45,791,908 km (0.059 R)
• M53: 46,594,202 km (0.075 R)
• M54: 46,916,435 km (0.042 R)
• M55: 47,482,215 km (0.088 R)
• M56: 49,356,676 km (0.09 R)
• M57: 50,426,899 km (0.089 R)
• M58: 51,172,345 km (0.102 R)
• M59: 53,852,092 km (0.116 R)
• M60: 55,123,823 km (0.044 R)
• M61: 56,834,924 km (0.087 R)
• M62: 57,783,524 km (0.078 R)

Kuiper Belt

Range: 35.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 11,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit