🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.7 AU - 0.72 AU

Year: 221 Days

Day: 37.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.69 AU - 1.07 AU

Year: 305 Days

Day: 43.7 Hours

Environment

Temp: 143 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.78 AU - 1.28 AU

Year: 386 Days

Day: 21.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.78 AU - 1.84 AU

Year: 898 Days

Day: 29.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,920,150 km

• M1: 25,731 km (0.114 R)
• M2: 301,589 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.73 AU - 2.49 AU

Year: 1131 Days

Day: 16.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,920,150 km

• M1: 106,065 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.05 AU - 2.73 AU

Year: 1363 Days

Day: 47.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 142.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.59 AU - 4.01 AU

Year: 2733 Days

Day: 23.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.5

Radius: 11.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.33 AU - 6.71 AU

Year: 6143 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 86,920,150 km

• M1: 470,784 km (0.058 R)
• M2: 724,054 km (0.071 R)
• M3: 867,817 km (0.116 R)
• M4: 964,607 km (0.086 R)
• M5: 1,124,826 km (0.11 R)
• M6: 1,358,049 km (0.065 R)
• M7: 1,590,225 km (0.064 R)
• M8: 1,853,518 km (0.065 R)
• M9: 1,944,473 km (0.086 R)
• M10: 2,284,808 km (0.098 R)
• M11: 2,522,519 km (0.083 R)
• M12: 2,706,076 km (0.091 R)
• M13: 2,873,027 km (0.12 R)
• M14: 3,195,411 km (0.118 R)
• M15: 3,283,374 km (0.073 R)
• M16: 4,063,826 km (0.039 R)
• M17: 4,648,604 km (0.077 R)
• M18: 5,259,861 km (0.104 R)
• M19: 5,338,101 km (0.076 R)
• M20: 5,522,106 km (0.044 R)
• M21: 5,601,692 km (0.078 R)
• M22: 5,761,912 km (0.098 R)
• M23: 5,842,545 km (0.066 R)
• M24: 6,032,235 km (0.108 R)
• M25: 6,141,591 km (0.062 R)
• M26: 6,641,996 km (0.093 R)
• M27: 6,811,640 km (0.079 R)
• M28: 6,925,633 km (0.091 R)
• M29: 7,213,310 km (0.076 R)
• M30: 7,563,668 km (0.064 R)
• M31: 7,770,712 km (0.109 R)
• M32: 7,860,022 km (0.075 R)
• M33: 8,740,854 km (0.096 R)
• M34: 9,942,125 km (0.077 R)
• M35: 10,071,677 km (0.111 R)
• M36: 10,397,800 km (0.113 R)
• M37: 10,529,147 km (0.099 R)
• M38: 10,628,181 km (0.052 R)
• M39: 11,498,691 km (0.112 R)
• M40: 11,737,000 km (0.108 R)
• M41: 12,011,213 km (0.111 R)
• M42: 12,183,849 km (0.079 R)
• M43: 12,287,820 km (0.058 R)
• M44: 12,391,940 km (0.105 R)
• M45: 12,671,388 km (0.095 R)
• M46: 12,811,861 km (0.082 R)
• M47: 13,094,302 km (0.097 R)
• M48: 13,773,626 km (0.061 R)
• M49: 14,026,745 km (0.117 R)
• M50: 14,318,012 km (0.076 R)
• M51: 14,648,025 km (0.096 R)
• M52: 15,129,132 km (0.098 R)
• M53: 15,240,881 km (0.103 R)
• M54: 15,540,227 km (0.107 R)
• M55: 15,841,667 km (0.117 R)
• M56: 16,872,994 km (0.103 R)
• M57: 17,377,289 km (0.081 R)
• M58: 17,572,663 km (0.085 R)
• M59: 18,202,471 km (0.073 R)
• M60: 18,400,837 km (0.073 R)
• M61: 19,362,901 km (0.052 R)
• M62: 19,484,375 km (0.112 R)
• M63: 19,687,229 km (0.045 R)
• M64: 19,850,141 km (0.051 R)
• M65: 20,054,343 km (0.098 R)
• M66: 20,464,690 km (0.112 R)
• M67: 20,547,268 km (0.086 R)
• M68: 21,839,045 km (0.051 R)
• M69: 23,199,937 km (0.076 R)
• M70: 23,328,890 km (0.091 R)
• M71: 23,415,059 km (0.084 R)
• M72: 23,544,461 km (0.075 R)
• M73: 23,717,396 km (0.11 R)
• M74: 24,151,379 km (0.11 R)
• M75: 24,500,541 km (0.119 R)
• M76: 24,895,479 km (0.091 R)
• M77: 25,203,950 km (0.083 R)
• M78: 25,958,522 km (0.034 R)
• M79: 26,137,291 km (0.064 R)
• M80: 26,271,480 km (0.106 R)
• M81: 26,675,544 km (0.089 R)
• M82: 28,358,520 km (0.11 R)
• M83: 28,680,754 km (0.112 R)
• M84: 29,888,308 km (0.112 R)
• M85: 31,017,772 km (0.096 R)
• M86: 32,017,385 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.1

Radius: 15

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.03 AU - 9.13 AU

Year: 10095 Days

Day: 8.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,920,150 km

• M1: 220,058 km (0.072 R)
• M2: 341,682 km (0.056 R)
• M3: 443,558 km (0.09 R)
• M4: 548,725 km (0.101 R)
• M5: 763,248 km (0.096 R)
• M6: 944,711 km (0.103 R)
• M7: 1,210,995 km (0.108 R)
• M8: 1,579,305 km (0.111 R)
• M9: 1,962,574 km (0.096 R)
• M10: 2,198,191 km (0.102 R)
• M11: 2,443,532 km (0.106 R)
• M12: 2,816,629 km (0.088 R)
• M13: 2,912,820 km (0.108 R)
• M14: 3,309,105 km (0.113 R)
• M15: 3,591,695 km (0.094 R)
• M16: 3,775,701 km (0.12 R)
• M17: 3,989,925 km (0.085 R)
• M18: 4,208,188 km (0.113 R)
• M19: 5,269,286 km (0.085 R)
• M20: 5,509,390 km (0.116 R)
• M21: 5,907,470 km (0.093 R)
• M22: 6,861,606 km (0.067 R)
• M23: 7,223,483 km (0.087 R)
• M24: 8,416,675 km (0.065 R)
• M25: 8,733,374 km (0.086 R)
• M26: 8,839,888 km (0.093 R)
• M27: 9,054,112 km (0.093 R)
• M28: 11,874,630 km (0.097 R)
• M29: 12,709,835 km (0.039 R)
• M30: 13,770,185 km (0.094 R)
• M31: 13,977,228 km (0.095 R)
• M32: 14,227,206 km (0.12 R)
• M33: 15,028,602 km (0.09 R)
• M34: 15,542,471 km (0.118 R)
• M35: 15,888,191 km (0.099 R)
• M36: 16,367,653 km (0.103 R)
• M37: 16,675,226 km (0.067 R)
• M38: 16,940,463 km (0.12 R)
• M39: 17,924,966 km (0.06 R)
• M40: 18,242,114 km (0.113 R)
• M41: 18,698,537 km (0.066 R)
• M42: 19,949,325 km (0.074 R)
• M43: 20,090,096 km (0.043 R)
• M44: 20,561,330 km (0.118 R)
• M45: 20,750,870 km (0.098 R)
• M46: 21,275,061 km (0.102 R)
• M47: 21,466,696 km (0.041 R)
• M48: 21,851,911 km (0.043 R)
• M49: 22,190,750 km (0.079 R)
• M50: 22,580,303 km (0.116 R)
• M51: 22,775,827 km (0.089 R)
• M52: 22,971,950 km (0.072 R)
• M53: 23,070,236 km (0.066 R)
• M54: 23,563,759 km (0.091 R)
• M55: 24,460,897 km (0.107 R)
• M56: 26,185,910 km (0.09 R)
• M57: 27,479,334 km (0.084 R)
• M58: 27,792,891 km (0.106 R)
• M59: 27,950,118 km (0.081 R)
• M60: 28,370,638 km (0.109 R)
• M61: 28,634,678 km (0.065 R)
• M62: 30,235,674 km (0.087 R)
• M63: 30,397,390 km (0.068 R)
• M64: 31,428,119 km (0.118 R)
• M65: 31,810,790 km (0.085 R)
• M66: 32,801,876 km (0.076 R)
• M67: 33,134,432 km (0.091 R)
• M68: 33,356,884 km (0.054 R)
• M69: 34,419,927 km (0.113 R)
• M70: 34,870,815 km (0.087 R)
• M71: 35,380,495 km (0.099 R)
• M72: 35,550,887 km (0.115 R)
• M73: 35,778,575 km (0.046 R)
• M74: 35,949,715 km (0.037 R)
• M75: 37,791,264 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.4

Radius: 6.7

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 11.98 AU - 17.96 AU

Year: 21370 Days

Day: 15.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 78.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,920,150 km

• M1: 91,105 km (0.103 R)
• M2: 386,262 km (0.113 R)
• M3: 1,489,247 km (0.091 R)
• M4: 1,726,210 km (0.114 R)
• M5: 1,902,735 km (0.089 R)
• M6: 2,829,345 km (0.039 R)
• M7: 4,486,739 km (0.076 R)
• M8: 5,027,536 km (0.11 R)
• M9: 5,229,343 km (0.05 R)
• M10: 5,280,206 km (0.078 R)
• M11: 5,693,097 km (0.061 R)
• M12: 5,745,456 km (0.093 R)
• M13: 6,440,488 km (0.107 R)
• M14: 7,734,060 km (0.075 R)
• M15: 8,800,693 km (0.086 R)
• M16: 9,351,213 km (0.103 R)
• M17: 9,599,396 km (0.072 R)
• M18: 9,661,778 km (0.099 R)
• M19: 10,357,109 km (0.047 R)
• M20: 10,485,165 km (0.104 R)
• M21: 12,880,377 km (0.12 R)
• M22: 13,156,534 km (0.062 R)
• M23: 14,854,321 km (0.082 R)
• M24: 15,143,942 km (0.08 R)
• M25: 15,655,268 km (0.097 R)
• M26: 16,470,277 km (0.092 R)
• M27: 17,987,050 km (0.083 R)
• M28: 18,840,057 km (0.108 R)
• M29: 19,865,251 km (0.099 R)
• M30: 20,424,597 km (0.086 R)
• M31: 20,504,931 km (0.119 R)
• M32: 21,070,411 km (0.071 R)
• M33: 21,314,256 km (0.095 R)
• M34: 21,395,787 km (0.069 R)
• M35: 22,464,663 km (0.113 R)
• M36: 22,713,894 km (0.102 R)
• M37: 22,880,396 km (0.099 R)
• M38: 23,214,897 km (0.078 R)
• M39: 23,635,117 km (0.08 R)
• M40: 23,719,490 km (0.117 R)
• M41: 24,911,187 km (0.11 R)
• M42: 25,427,748 km (0.106 R)
• M43: 26,384,128 km (0.106 R)
• M44: 29,595,246 km (0.099 R)
• M45: 30,417,137 km (0.114 R)
• M46: 30,784,848 km (0.077 R)
• M47: 30,969,153 km (0.102 R)
• M48: 32,176,707 km (0.104 R)
• M49: 32,457,502 km (0.119 R)
• M50: 32,739,195 km (0.049 R)
• M51: 33,210,428 km (0.045 R)
• M52: 33,969,039 km (0.089 R)
• M53: 34,541,700 km (0.102 R)
• M54: 35,213,843 km (0.111 R)
• M55: 35,696,595 km (0.055 R)
• M56: 36,278,830 km (0.062 R)
• M57: 39,937,994 km (0.038 R)
• M58: 40,139,053 km (0.051 R)
• M59: 40,542,369 km (0.106 R)
• M60: 41,862,122 km (0.096 R)
• M61: 44,648,083 km (0.097 R)
• M62: 47,280,407 km (0.103 R)
• M63: 47,812,975 km (0.096 R)
• M64: 50,504,989 km (0.078 R)
• M65: 51,814,718 km (0.113 R)
• M66: 53,911,033 km (0.066 R)
• M67: 55,249,186 km (0.094 R)
• M68: 56,598,410 km (0.119 R)
• M69: 56,824,302 km (0.102 R)
• M70: 58,756,508 km (0.073 R)
• M71: 58,985,244 km (0.107 R)
• M72: 59,903,176 km (0.081 R)
• M73: 60,363,938 km (0.1 R)
• M74: 61,057,324 km (0.107 R)
• M75: 62,451,875 km (0.105 R)
• M76: 63,036,055 km (0.06 R)
• M77: 63,153,040 km (0.12 R)
• M78: 63,622,030 km (0.116 R)
• M79: 64,092,066 km (0.087 R)
• M80: 65,035,730 km (0.118 R)
• M81: 66,340,672 km (0.033 R)
• M82: 66,459,602 km (0.097 R)
• M83: 67,654,141 km (0.038 R)
• M84: 68,134,051 km (0.077 R)
• M85: 70,306,960 km (0.097 R)
• M86: 73,608,884 km (0.111 R)
• M87: 74,225,976 km (0.106 R)
• M88: 74,720,696 km (0.097 R)
• M89: 75,589,261 km (0.076 R)
• M90: 77,587,290 km (0.085 R)
• M91: 78,340,964 km (0.113 R)
• M92: 79,223,292 km (0.119 R)
• M93: 79,728,933 km (0.065 R)
• M94: 80,362,630 km (0.115 R)
• M95: 82,913,722 km (0.049 R)
• M96: 84,199,217 km (0.062 R)
• M97: 85,491,294 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 12,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit