🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.51 AU - 0.65 AU

Year: 197 Days

Day: 29.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,593,605 km

• M1: 609,911 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.65 AU - 0.67 AU

Year: 239 Days

Day: 45.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.48 AU - 1.62 AU

Year: 861 Days

Day: 26.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,593,605 km

• M1: 749,785 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.12 AU - 2.56 AU

Year: 1597 Days

Day: 29.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.4

Radius: 12.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.09 AU - 4.29 AU

Year: 3163 Days

Day: 13.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 76,593,605 km

• M1: 165,754 km (0.096 R)
• M2: 248,332 km (0.048 R)
• M3: 332,706 km (0.099 R)
• M4: 753,973 km (0.097 R)
• M5: 866,920 km (0.103 R)
• M6: 1,123,330 km (0.092 R)
• M7: 1,316,611 km (0.086 R)
• M8: 1,668,166 km (0.107 R)
• M9: 1,820,008 km (0.07 R)
• M10: 1,933,552 km (0.102 R)
• M11: 2,137,903 km (0.119 R)
• M12: 2,227,811 km (0.071 R)
• M13: 2,380,551 km (0.044 R)
• M14: 2,536,881 km (0.091 R)
• M15: 2,616,317 km (0.064 R)
• M16: 2,761,577 km (0.091 R)
• M17: 3,009,610 km (0.115 R)
• M18: 3,247,919 km (0.103 R)
• M19: 3,351,890 km (0.101 R)
• M20: 3,492,362 km (0.075 R)
• M21: 3,761,190 km (0.081 R)
• M22: 4,224,345 km (0.104 R)
• M23: 4,433,931 km (0.101 R)
• M24: 4,549,720 km (0.11 R)
• M25: 4,843,680 km (0.115 R)
• M26: 5,003,151 km (0.105 R)
• M27: 5,306,685 km (0.079 R)
• M28: 5,409,160 km (0.064 R)
• M29: 5,512,382 km (0.042 R)
• M30: 5,616,353 km (0.12 R)
• M31: 5,762,809 km (0.046 R)
• M32: 5,847,182 km (0.063 R)
• M33: 6,145,630 km (0.104 R)
• M34: 6,514,688 km (0.056 R)
• M35: 7,365,900 km (0.103 R)
• M36: 7,665,245 km (0.107 R)
• M37: 7,804,671 km (0.095 R)
• M38: 8,252,118 km (0.056 R)
• M39: 8,347,262 km (0.09 R)
• M40: 8,780,497 km (0.114 R)
• M41: 8,951,039 km (0.12 R)
• M42: 9,819,903 km (0.092 R)
• M43: 10,174,899 km (0.113 R)
• M44: 10,819,516 km (0.046 R)
• M45: 10,923,936 km (0.097 R)
• M46: 11,291,946 km (0.072 R)
• M47: 11,637,368 km (0.093 R)
• M48: 11,717,552 km (0.106 R)
• M49: 11,851,592 km (0.045 R)
• M50: 12,284,080 km (0.057 R)
• M51: 12,611,848 km (0.066 R)
• M52: 12,997,961 km (0.098 R)
• M53: 13,081,137 km (0.075 R)
• M54: 13,276,063 km (0.081 R)
• M55: 13,359,987 km (0.094 R)
• M56: 13,866,675 km (0.12 R)
• M57: 13,951,797 km (0.114 R)
• M58: 14,208,058 km (0.097 R)
• M59: 14,581,005 km (0.114 R)
• M60: 15,483,380 km (0.118 R)
• M61: 15,689,675 km (0.047 R)
• M62: 15,926,489 km (0.117 R)
• M63: 16,134,729 km (0.117 R)
• M64: 16,224,188 km (0.109 R)
• M65: 16,313,947 km (0.095 R)
• M66: 17,189,394 km (0.068 R)
• M67: 17,525,540 km (0.058 R)
• M68: 17,679,028 km (0.116 R)
• M69: 19,555,583 km (0.088 R)
• M70: 19,810,498 km (0.082 R)
• M71: 20,002,582 km (0.12 R)
• M72: 20,388,245 km (0.097 R)
• M73: 20,582,124 km (0.116 R)
• M74: 20,939,064 km (0.102 R)
• M75: 21,461,909 km (0.069 R)
• M76: 21,659,079 km (0.086 R)
• M77: 22,254,179 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.5

Radius: 10.1

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.45 AU - 6.91 AU

Year: 6041 Days

Day: 6.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,593,605 km

• M1: 143,614 km (0.084 R)
• M2: 234,869 km (0.113 R)
• M3: 336,446 km (0.102 R)
• M4: 411,843 km (0.081 R)
• M5: 856,448 km (0.094 R)
• M6: 967,150 km (0.074 R)
• M7: 1,134,101 km (0.119 R)
• M8: 1,365,679 km (0.114 R)
• M9: 1,853,518 km (0.111 R)
• M10: 1,957,339 km (0.112 R)
• M11: 2,041,861 km (0.08 R)
• M12: 2,528,952 km (0.09 R)
• M13: 2,978,045 km (0.081 R)
• M14: 3,149,933 km (0.095 R)
• M15: 3,274,697 km (0.118 R)
• M16: 3,685,194 km (0.115 R)
• M17: 4,139,223 km (0.06 R)
• M18: 4,248,729 km (0.081 R)
• M19: 4,925,809 km (0.093 R)
• M20: 5,336,156 km (0.079 R)
• M21: 6,190,061 km (0.078 R)
• M22: 6,505,413 km (0.114 R)
• M23: 6,923,090 km (0.114 R)
• M24: 8,124,960 km (0.113 R)
• M25: 8,193,625 km (0.089 R)
• M26: 8,331,554 km (0.088 R)
• M27: 8,400,818 km (0.088 R)
• M28: 9,282,548 km (0.12 R)
• M29: 9,899,041 km (0.095 R)
• M30: 10,416,500 km (0.112 R)
• M31: 10,603,497 km (0.101 R)
• M32: 10,942,935 km (0.094 R)
• M33: 11,439,450 km (0.062 R)
• M34: 11,826,460 km (0.091 R)
• M35: 12,375,484 km (0.081 R)
• M36: 12,533,908 km (0.085 R)
• M37: 12,812,758 km (0.119 R)
• M38: 13,336,052 km (0.032 R)
• M39: 13,702,417 km (0.082 R)
• M40: 14,196,090 km (0.066 R)
• M41: 14,320,406 km (0.08 R)
• M42: 15,840,470 km (0.091 R)
• M43: 16,271,910 km (0.12 R)
• M44: 16,926,101 km (0.081 R)
• M45: 17,234,423 km (0.085 R)
• M46: 17,322,835 km (0.117 R)
• M47: 18,125,278 km (0.053 R)
• M48: 18,985,615 km (0.041 R)
• M49: 19,535,836 km (0.11 R)
• M50: 19,812,892 km (0.113 R)
• M51: 20,605,012 km (0.057 R)
• M52: 21,502,450 km (0.096 R)
• M53: 21,597,744 km (0.036 R)
• M54: 21,740,759 km (0.091 R)
• M55: 22,220,071 km (0.116 R)
• M56: 22,557,564 km (0.104 R)
• M57: 23,776,936 km (0.12 R)
• M58: 24,867,804 km (0.107 R)
• M59: 25,067,816 km (0.086 R)
• M60: 25,268,427 km (0.109 R)
• M61: 25,368,957 km (0.055 R)
• M62: 26,995,085 km (0.116 R)
• M63: 29,074,645 km (0.095 R)
• M64: 29,814,706 km (0.064 R)
• M65: 29,920,921 km (0.081 R)
• M66: 30,027,285 km (0.06 R)
• M67: 30,507,344 km (0.105 R)
• M68: 33,441,108 km (0.117 R)
• M69: 33,606,713 km (0.103 R)
• M70: 33,827,968 km (0.072 R)
• M71: 35,221,622 km (0.119 R)
• M72: 35,446,318 km (0.095 R)
• M73: 35,953,754 km (0.101 R)
• M74: 36,520,431 km (0.041 R)
• M75: 36,634,125 km (0.113 R)
• M76: 37,318,535 km (0.089 R)
• M77: 37,433,127 km (0.114 R)
• M78: 38,353,304 km (0.066 R)
• M79: 38,584,432 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.1

Radius: 3.7

Gravity: 70.5 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.88 AU - 11.78 AU

Year: 17018 Days

Day: 17.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 76,593,605 km

• M1: 81,531 km (0.098 R)
• M2: 172,786 km (0.066 R)
• M3: 230,830 km (0.116 R)
• M4: 463,753 km (0.113 R)
• M5: 1,199,326 km (0.048 R)
• M6: 1,285,345 km (0.109 R)
• M7: 2,539,573 km (0.063 R)
• M8: 2,650,425 km (0.065 R)
• M9: 2,915,214 km (0.044 R)
• M10: 2,953,660 km (0.104 R)
• M11: 3,267,965 km (0.065 R)
• M12: 3,388,392 km (0.094 R)
• M13: 3,758,946 km (0.115 R)
• M14: 4,493,022 km (0.116 R)
• M15: 5,223,210 km (0.071 R)
• M16: 5,649,863 km (0.078 R)
• M17: 5,794,674 km (0.067 R)
• M18: 6,235,987 km (0.084 R)
• M19: 6,385,585 km (0.091 R)
• M20: 6,586,794 km (0.06 R)
• M21: 7,570,849 km (0.056 R)
• M22: 7,783,876 km (0.056 R)
• M23: 7,891,138 km (0.071 R)
• M24: 8,822,086 km (0.084 R)
• M25: 9,787,141 km (0.092 R)
• M26: 10,077,361 km (0.074 R)
• M27: 11,509,163 km (0.101 R)
• M28: 11,815,389 km (0.041 R)
• M29: 13,003,346 km (0.115 R)
• M30: 13,194,233 km (0.084 R)
• M31: 13,322,139 km (0.07 R)
• M32: 13,579,148 km (0.087 R)
• M33: 14,557,219 km (0.052 R)
• M34: 15,087,992 km (0.065 R)
• M35: 16,787,424 km (0.112 R)
• M36: 17,835,806 km (0.114 R)
• M37: 18,403,530 km (0.105 R)
• M38: 19,848,496 km (0.109 R)
• M39: 20,289,062 km (0.114 R)
• M40: 22,539,911 km (0.112 R)
• M41: 24,710,875 km (0.115 R)
• M42: 24,947,390 km (0.112 R)
• M43: 25,661,420 km (0.085 R)
• M44: 26,141,181 km (0.103 R)
• M45: 26,462,816 km (0.027 R)
• M46: 31,269,097 km (0.089 R)
• M47: 32,555,040 km (0.119 R)
• M48: 33,074,294 km (0.118 R)
• M49: 33,770,822 km (0.115 R)
• M50: 34,472,137 km (0.096 R)
• M51: 34,648,213 km (0.048 R)
• M52: 34,736,476 km (0.101 R)
• M53: 35,355,662 km (0.104 R)
• M54: 35,444,373 km (0.074 R)
• M55: 36,157,057 km (0.054 R)
• M56: 36,515,195 km (0.1 R)
• M57: 36,694,712 km (0.053 R)
• M58: 37,687,294 km (0.11 R)
• M59: 39,146,621 km (0.117 R)
• M60: 39,606,335 km (0.08 R)
• M61: 39,975,543 km (0.047 R)
• M62: 40,160,596 km (0.104 R)
• M63: 40,438,548 km (0.105 R)
• M64: 41,089,748 km (0.037 R)
• M65: 41,650,740 km (0.086 R)
• M66: 42,402,619 km (0.12 R)
• M67: 42,591,262 km (0.118 R)
• M68: 47,789,638 km (0.086 R)
• M69: 47,986,060 km (0.072 R)
• M70: 48,379,503 km (0.034 R)
• M71: 48,872,876 km (0.08 R)
• M72: 49,169,679 km (0.059 R)
• M73: 50,063,675 km (0.096 R)
• M74: 50,462,803 km (0.105 R)
• M75: 53,082,411 km (0.116 R)
• M76: 53,591,193 km (0.119 R)
• M77: 53,693,219 km (0.091 R)
• M78: 54,818,943 km (0.104 R)
• M79: 55,333,260 km (0.074 R)
• M80: 56,470,354 km (0.107 R)
• M81: 56,574,175 km (0.112 R)
• M82: 56,781,817 km (0.1 R)
• M83: 58,767,579 km (0.039 R)
• M84: 60,245,306 km (0.1 R)
• M85: 62,055,890 km (0.096 R)
• M86: 62,270,114 km (0.073 R)
• M87: 64,642,437 km (0.031 R)
• M88: 64,859,653 km (0.046 R)
• M89: 66,058,081 km (0.093 R)
• M90: 66,167,437 km (0.077 R)
• M91: 66,495,805 km (0.043 R)
• M92: 67,044,231 km (0.072 R)
• M93: 67,594,152 km (0.077 R)
• M94: 70,031,550 km (0.115 R)
• M95: 70,477,651 km (0.088 R)
• M96: 72,497,522 km (0.113 R)
• M97: 74,308,703 km (0.104 R)
• M98: 74,422,398 km (0.093 R)
• M99: 74,877,773 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit