🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.08 AU - 1.22 AU

Year: 470 Days

Day: 32.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.56 AU - 3.8 AU

Year: 2159 Days

Day: 46.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,211,593 km

• M1: 189,391 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.25 AU - 4.47 AU

Year: 2888 Days

Day: 12.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,211,593 km

• M1: 553,811 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.7

Radius: 5.1

Gravity: 17.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.65 AU - 14.69 AU

Year: 16167 Days

Day: 21.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,211,593 km

• M1: 120,875 km (0.092 R)
• M2: 362,176 km (0.082 R)
• M3: 576,101 km (0.098 R)
• M4: 929,601 km (0.061 R)
• M5: 1,197,381 km (0.104 R)
• M6: 1,667,717 km (0.108 R)
• M7: 2,189,514 km (0.077 R)
• M8: 2,305,453 km (0.097 R)
• M9: 2,483,175 km (0.06 R)
• M10: 2,604,200 km (0.118 R)
• M11: 2,851,934 km (0.111 R)
• M12: 3,537,840 km (0.08 R)
• M13: 4,128,752 km (0.079 R)
• M14: 4,236,163 km (0.068 R)
• M15: 4,490,479 km (0.112 R)
• M16: 4,975,924 km (0.04 R)
• M17: 6,117,655 km (0.096 R)
• M18: 6,322,455 km (0.117 R)
• M19: 6,950,167 km (0.117 R)
• M20: 7,078,074 km (0.087 R)
• M21: 7,206,728 km (0.067 R)
• M22: 7,729,273 km (0.097 R)
• M23: 7,950,678 km (0.12 R)
• M24: 8,627,160 km (0.069 R)
• M25: 9,181,569 km (0.091 R)
• M26: 9,228,244 km (0.096 R)
• M27: 10,179,088 km (0.113 R)
• M28: 10,275,878 km (0.104 R)
• M29: 10,764,464 km (0.11 R)
• M30: 11,061,267 km (0.08 R)
• M31: 12,069,855 km (0.04 R)
• M32: 12,637,131 km (0.066 R)
• M33: 13,002,598 km (0.049 R)
• M34: 13,637,043 km (0.088 R)
• M35: 13,743,856 km (0.115 R)
• M36: 14,553,180 km (0.109 R)
• M37: 15,656,165 km (0.106 R)
• M38: 16,161,208 km (0.061 R)
• M39: 16,957,517 km (0.085 R)
• M40: 17,014,963 km (0.073 R)
• M41: 17,418,278 km (0.095 R)
• M42: 18,175,692 km (0.088 R)
• M43: 18,234,484 km (0.107 R)
• M44: 18,587,984 km (0.113 R)
• M45: 18,647,225 km (0.092 R)
• M46: 19,722,534 km (0.036 R)
• M47: 20,207,082 km (0.04 R)
• M48: 20,389,741 km (0.108 R)
• M49: 20,756,705 km (0.118 R)
• M50: 20,818,040 km (0.086 R)
• M51: 23,962,737 km (0.102 R)
• M52: 24,479,448 km (0.101 R)
• M53: 25,261,396 km (0.108 R)
• M54: 25,853,205 km (0.033 R)
• M55: 27,656,009 km (0.051 R)
• M56: 28,062,167 km (0.085 R)
• M57: 28,130,084 km (0.089 R)
• M58: 28,333,986 km (0.113 R)
• M59: 28,743,286 km (0.073 R)
• M60: 30,052,567 km (0.119 R)
• M61: 30,819,405 km (0.082 R)
• M62: 31,099,901 km (0.051 R)
• M63: 31,240,374 km (0.107 R)
• M64: 33,014,904 km (0.111 R)
• M65: 33,589,659 km (0.081 R)
• M66: 33,878,233 km (0.118 R)
• M67: 34,240,260 km (0.101 R)
• M68: 34,457,925 km (0.072 R)
• M69: 34,749,042 km (0.03 R)
• M70: 35,187,214 km (0.046 R)
• M71: 35,406,974 km (0.117 R)
• M72: 36,438,451 km (0.083 R)
• M73: 36,586,553 km (0.094 R)
• M74: 36,883,505 km (0.032 R)
• M75: 37,032,355 km (0.108 R)
• M76: 37,181,354 km (0.06 R)
• M77: 38,833,064 km (0.104 R)
• M78: 40,202,184 km (0.056 R)
• M79: 46,314,902 km (0.077 R)
• M80: 46,555,755 km (0.115 R)
• M81: 46,716,573 km (0.052 R)
• M82: 48,253,242 km (0.073 R)
• M83: 48,415,855 km (0.095 R)
• M84: 49,396,020 km (0.089 R)
• M85: 49,559,979 km (0.065 R)
• M86: 50,300,190 km (0.101 R)
• M87: 51,126,867 km (0.043 R)
• M88: 51,458,825 km (0.114 R)
• M89: 51,874,707 km (0.086 R)
• M90: 52,458,887 km (0.059 R)
• M91: 54,562,981 km (0.1 R)
• M92: 55,157,034 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.5

Radius: 6.1

Gravity: 25.41 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 11.95 AU - 14.91 AU

Year: 18742 Days

Day: 16.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,211,593 km

• M1: 271,520 km (0.093 R)
• M2: 358,586 km (0.113 R)
• M3: 1,149,959 km (0.096 R)
• M4: 1,576,911 km (0.116 R)
• M5: 1,740,571 km (0.105 R)
• M6: 2,013,887 km (0.051 R)
• M7: 3,073,189 km (0.114 R)
• M8: 3,445,089 km (0.098 R)
• M9: 3,744,136 km (0.094 R)
• M10: 4,458,765 km (0.09 R)
• M11: 4,597,442 km (0.091 R)
• M12: 5,214,533 km (0.081 R)
• M13: 6,060,359 km (0.092 R)
• M14: 6,788,452 km (0.103 R)
• M15: 7,001,480 km (0.032 R)
• M16: 7,270,905 km (0.118 R)
• M17: 7,379,663 km (0.115 R)
• M18: 7,489,019 km (0.119 R)
• M19: 7,709,227 km (0.111 R)
• M20: 8,957,920 km (0.086 R)
• M21: 10,328,985 km (0.115 R)
• M22: 10,635,661 km (0.031 R)
• M23: 10,945,328 km (0.114 R)
• M24: 11,007,711 km (0.047 R)
• M25: 12,084,516 km (0.1 R)
• M26: 16,002,783 km (0.086 R)
• M27: 16,500,196 km (0.075 R)
• M28: 17,074,652 km (0.119 R)
• M29: 18,837,513 km (0.036 R)
• M30: 19,513,247 km (0.102 R)
• M31: 20,273,503 km (0.073 R)
• M32: 21,276,258 km (0.049 R)
• M33: 22,770,441 km (0.062 R)
• M34: 23,731,608 km (0.099 R)
• M35: 23,893,024 km (0.081 R)
• M36: 24,869,599 km (0.114 R)
• M37: 25,445,251 km (0.108 R)
• M38: 26,693,346 km (0.114 R)
• M39: 26,777,271 km (0.094 R)
• M40: 28,217,450 km (0.082 R)
• M41: 31,172,157 km (0.1 R)
• M42: 31,881,550 km (0.108 R)
• M43: 32,059,721 km (0.102 R)
• M44: 33,406,701 km (0.092 R)
• M45: 34,588,823 km (0.066 R)
• M46: 34,680,377 km (0.103 R)
• M47: 36,341,212 km (0.103 R)
• M48: 36,807,060 km (0.079 R)
• M49: 38,027,779 km (0.117 R)
• M50: 38,690,497 km (0.116 R)
• M51: 39,166,219 km (0.099 R)
• M52: 39,739,777 km (0.111 R)
• M53: 40,798,331 km (0.119 R)
• M54: 41,379,519 km (0.112 R)
• M55: 42,354,448 km (0.044 R)
• M56: 42,746,544 km (0.12 R)
• M57: 44,625,194 km (0.1 R)
• M58: 46,228,136 km (0.057 R)
• M59: 48,462,679 km (0.098 R)
• M60: 48,872,727 km (0.106 R)
• M61: 51,252,829 km (0.104 R)
• M62: 52,089,530 km (0.112 R)
• M63: 52,299,416 km (0.049 R)
• M64: 54,626,410 km (0.049 R)
• M65: 54,839,737 km (0.085 R)
• M66: 54,946,400 km (0.1 R)
• M67: 55,909,960 km (0.101 R)
• M68: 59,052,563 km (0.084 R)
• M69: 60,039,460 km (0.078 R)
• M70: 60,810,786 km (0.104 R)
• M71: 61,142,445 km (0.08 R)
• M72: 62,697,664 km (0.057 R)
• M73: 63,032,614 km (0.107 R)
• M74: 63,480,211 km (0.099 R)
• M75: 63,928,855 km (0.069 R)
• M76: 64,829,284 km (0.075 R)
• M77: 65,620,508 km (0.116 R)
• M78: 66,756,404 km (0.111 R)
• M79: 68,472,591 km (0.091 R)
• M80: 69,162,985 km (0.098 R)
• M81: 71,131,843 km (0.04 R)
• M82: 71,714,526 km (0.101 R)
• M83: 71,947,899 km (0.104 R)
• M84: 72,181,721 km (0.045 R)
• M85: 73,119,101 km (0.107 R)
• M86: 73,707,020 km (0.104 R)
• M87: 74,414,618 km (0.097 R)
• M88: 74,532,801 km (0.112 R)
• M89: 74,769,315 km (0.109 R)
• M90: 77,387,278 km (0.098 R)
• M91: 77,986,417 km (0.048 R)
• M92: 79,189,334 km (0.08 R)
• M93: 80,883,679 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.8

Radius: 5.9

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.26 AU - 14.9 AU

Year: 20119 Days

Day: 23.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 44,211,593 km

• M1: 362,326 km (0.097 R)
• M2: 466,895 km (0.043 R)
• M3: 1,090,868 km (0.106 R)
• M4: 1,427,463 km (0.057 R)
• M5: 1,553,723 km (0.096 R)
• M6: 1,977,385 km (0.096 R)
• M7: 2,663,291 km (0.108 R)
• M8: 4,442,907 km (0.036 R)
• M9: 5,491,588 km (0.077 R)
• M10: 5,557,561 km (0.078 R)
• M11: 7,581,321 km (0.104 R)
• M12: 7,951,127 km (0.114 R)
• M13: 8,364,765 km (0.089 R)
• M14: 9,330,569 km (0.115 R)
• M15: 9,369,913 km (0.063 R)
• M16: 9,766,497 km (0.072 R)
• M17: 10,290,389 km (0.094 R)
• M18: 12,388,948 km (0.069 R)
• M19: 15,120,156 km (0.088 R)
• M20: 16,863,420 km (0.069 R)
• M21: 19,217,941 km (0.117 R)
• M22: 20,586,911 km (0.09 R)
• M23: 21,516,961 km (0.076 R)
• M24: 23,097,163 km (0.078 R)
• M25: 24,442,347 km (0.091 R)
• M26: 26,145,369 km (0.061 R)
• M27: 27,320,610 km (0.102 R)
• M28: 27,602,902 km (0.119 R)
• M29: 27,716,147 km (0.09 R)
• M30: 28,398,613 km (0.088 R)
• M31: 28,570,201 km (0.105 R)
• M32: 29,201,953 km (0.068 R)
• M33: 29,490,527 km (0.108 R)
• M34: 30,948,209 km (0.116 R)
• M35: 31,065,793 km (0.108 R)
• M36: 32,668,136 km (0.079 R)
• M37: 32,847,803 km (0.083 R)
• M38: 34,418,880 km (0.079 R)
• M39: 36,199,992 km (0.051 R)
• M40: 36,385,942 km (0.049 R)
• M41: 37,070,502 km (0.055 R)
• M42: 38,452,188 km (0.075 R)
• M43: 38,578,748 km (0.107 R)
• M44: 39,022,455 km (0.105 R)
• M45: 41,719,705 km (0.114 R)
• M46: 43,090,919 km (0.119 R)
• M47: 43,814,972 km (0.06 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 17,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit