🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.73 AU - 1.11 AU

Year: 321 Days

Day: 44.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.03 AU - 1.15 AU

Year: 414 Days

Day: 33.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.5 AU - 3.46 AU

Year: 1870 Days

Day: 18.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,772,773 km

• M1: 43,832 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.2

Radius: 12.5

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.81 AU - 6.59 AU

Year: 4946 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,772,773 km

• M1: 164,258 km (0.077 R)
• M2: 243,994 km (0.12 R)
• M3: 330,013 km (0.112 R)
• M4: 513,121 km (0.037 R)
• M5: 649,105 km (0.082 R)
• M6: 798,853 km (0.085 R)
• M7: 902,524 km (0.09 R)
• M8: 1,082,939 km (0.118 R)
• M9: 1,221,167 km (0.107 R)
• M10: 1,365,679 km (0.096 R)
• M11: 1,647,970 km (0.116 R)
• M12: 1,923,380 km (0.084 R)
• M13: 2,106,637 km (0.072 R)
• M14: 2,295,879 km (0.116 R)
• M15: 2,378,756 km (0.082 R)
• M16: 2,823,061 km (0.098 R)
• M17: 3,062,867 km (0.092 R)
• M18: 3,278,138 km (0.074 R)
• M19: 3,675,171 km (0.111 R)
• M20: 3,756,403 km (0.057 R)
• M21: 4,256,957 km (0.105 R)
• M22: 4,602,378 km (0.099 R)
• M23: 4,690,192 km (0.11 R)
• M24: 5,047,283 km (0.032 R)
• M25: 5,265,695 km (0.119 R)
• M26: 5,505,950 km (0.108 R)
• M27: 6,601,754 km (0.094 R)
• M28: 6,701,087 km (0.044 R)
• M29: 7,348,547 km (0.076 R)
• M30: 7,534,347 km (0.028 R)
• M31: 7,868,399 km (0.105 R)
• M32: 8,207,388 km (0.101 R)
• M33: 8,486,388 km (0.103 R)
• M34: 8,616,239 km (0.115 R)
• M35: 8,987,690 km (0.089 R)
• M36: 9,097,944 km (0.114 R)
• M37: 9,186,506 km (0.057 R)
• M38: 9,275,367 km (0.112 R)
• M39: 9,364,528 km (0.067 R)
• M40: 9,498,717 km (0.046 R)
• M41: 9,701,272 km (0.087 R)
• M42: 9,905,174 km (0.063 R)
• M43: 10,087,684 km (0.118 R)
• M44: 10,202,425 km (0.093 R)
• M45: 10,525,706 km (0.094 R)
• M46: 11,087,895 km (0.116 R)
• M47: 11,230,013 km (0.058 R)
• M48: 11,828,554 km (0.101 R)
• M49: 11,973,664 km (0.045 R)
• M50: 12,070,903 km (0.082 R)
• M51: 12,217,060 km (0.119 R)
• M52: 13,056,603 km (0.113 R)
• M53: 13,357,444 km (0.08 R)
• M54: 13,458,273 km (0.073 R)
• M55: 13,762,107 km (0.088 R)
• M56: 13,863,833 km (0.094 R)
• M57: 14,119,496 km (0.115 R)
• M58: 14,273,582 km (0.049 R)
• M59: 14,869,580 km (0.089 R)
• M60: 15,052,538 km (0.073 R)
• M61: 15,157,406 km (0.093 R)
• M62: 15,315,232 km (0.089 R)
• M63: 15,952,070 km (0.12 R)
• M64: 16,354,488 km (0.061 R)
• M65: 16,977,862 km (0.103 R)
• M66: 17,306,379 km (0.094 R)
• M67: 17,388,808 km (0.028 R)
• M68: 17,498,912 km (0.033 R)
• M69: 17,719,868 km (0.059 R)
• M70: 18,080,847 km (0.114 R)
• M71: 18,810,137 km (0.106 R)
• M72: 18,923,233 km (0.047 R)
• M73: 19,008,205 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 10.5

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11.14 AU - 12.14 AU

Year: 14433 Days

Day: 12.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,772,773 km

• M1: 132,544 km (0.117 R)
• M2: 310,116 km (0.039 R)
• M3: 546,182 km (0.092 R)
• M4: 797,955 km (0.118 R)
• M5: 883,076 km (0.081 R)
• M6: 949,198 km (0.064 R)
• M7: 1,382,284 km (0.108 R)
• M8: 1,513,033 km (0.101 R)
• M9: 1,593,517 km (0.112 R)
• M10: 2,107,385 km (0.119 R)
• M11: 2,382,944 km (0.082 R)
• M12: 2,541,069 km (0.109 R)
• M13: 2,768,608 km (0.117 R)
• M14: 3,243,431 km (0.095 R)
• M15: 3,562,224 km (0.081 R)
• M16: 4,776,361 km (0.106 R)
• M17: 5,679,334 km (0.036 R)
• M18: 5,764,156 km (0.066 R)
• M19: 5,849,277 km (0.068 R)
• M20: 6,150,567 km (0.101 R)
• M21: 7,221,987 km (0.108 R)
• M22: 8,015,454 km (0.081 R)
• M23: 9,382,180 km (0.051 R)
• M24: 9,482,560 km (0.078 R)
• M25: 10,505,959 km (0.072 R)
• M26: 11,456,953 km (0.031 R)
• M27: 11,942,697 km (0.084 R)
• M28: 12,545,577 km (0.102 R)
• M29: 13,102,230 km (0.117 R)
• M30: 13,327,076 km (0.119 R)
• M31: 14,066,987 km (0.063 R)
• M32: 14,413,007 km (0.12 R)
• M33: 14,937,347 km (0.109 R)
• M34: 15,824,912 km (0.117 R)
• M35: 16,668,793 km (0.109 R)
• M36: 17,465,551 km (0.111 R)
• M37: 17,899,684 km (0.101 R)
• M38: 18,841,852 km (0.064 R)
• M39: 20,513,159 km (0.104 R)
• M40: 21,366,465 km (0.077 R)
• M41: 21,963,959 km (0.093 R)
• M42: 22,231,291 km (0.113 R)
• M43: 22,432,500 km (0.057 R)
• M44: 23,720,986 km (0.065 R)
• M45: 23,926,534 km (0.063 R)
• M46: 24,339,574 km (0.112 R)
• M47: 24,824,570 km (0.066 R)
• M48: 25,033,259 km (0.106 R)
• M49: 25,172,834 km (0.116 R)
• M50: 25,242,696 km (0.117 R)
• M51: 25,592,905 km (0.088 R)
• M52: 25,874,298 km (0.095 R)
• M53: 29,403,162 km (0.078 R)
• M54: 30,513,328 km (0.061 R)
• M55: 31,863,449 km (0.052 R)
• M56: 32,242,081 km (0.1 R)
• M57: 34,699,675 km (0.102 R)
• M58: 35,323,498 km (0.086 R)
• M59: 36,819,776 km (0.059 R)
• M60: 37,057,936 km (0.093 R)
• M61: 39,955,497 km (0.112 R)
• M62: 41,184,294 km (0.108 R)
• M63: 41,349,001 km (0.037 R)
• M64: 43,092,265 km (0.115 R)
• M65: 43,175,890 km (0.07 R)
• M66: 44,183,432 km (0.069 R)
• M67: 44,859,315 km (0.062 R)
• M68: 46,221,553 km (0.079 R)
• M69: 46,907,759 km (0.117 R)
• M70: 48,030,042 km (0.09 R)
• M71: 48,116,809 km (0.049 R)
• M72: 48,290,342 km (0.084 R)
• M73: 48,377,259 km (0.117 R)
• M74: 50,918,478 km (0.114 R)
• M75: 51,449,700 km (0.09 R)
• M76: 51,893,706 km (0.115 R)
• M77: 52,339,059 km (0.053 R)
• M78: 52,517,529 km (0.105 R)
• M79: 54,403,958 km (0.086 R)
• M80: 54,675,179 km (0.079 R)
• M81: 55,582,790 km (0.116 R)
• M82: 55,764,850 km (0.066 R)
• M83: 56,129,719 km (0.104 R)
• M84: 57,320,818 km (0.073 R)
• M85: 57,781,130 km (0.067 R)
• M86: 60,288,091 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.1

Radius: 3.7

Gravity: 69.11 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 12.12 AU - 17.8 AU

Year: 21029 Days

Day: 19.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,772,773 km

• M1: 108,608 km (0.075 R)
• M2: 147,055 km (0.089 R)
• M3: 275,410 km (0.026 R)
• M4: 910,004 km (0.051 R)
• M5: 967,001 km (0.119 R)
• M6: 1,397,992 km (0.088 R)
• M7: 1,737,878 km (0.064 R)
• M8: 1,990,549 km (0.078 R)
• M9: 2,027,500 km (0.099 R)
• M10: 2,102,299 km (0.038 R)
• M11: 2,140,147 km (0.119 R)
• M12: 2,332,081 km (0.038 R)
• M13: 2,610,184 km (0.106 R)
• M14: 2,773,844 km (0.092 R)
• M15: 3,284,571 km (0.112 R)
• M16: 3,505,826 km (0.042 R)
• M17: 3,823,722 km (0.083 R)
• M18: 4,682,563 km (0.034 R)
• M19: 4,831,413 km (0.042 R)
• M20: 4,981,759 km (0.119 R)
• M21: 5,545,892 km (0.037 R)
• M22: 5,703,269 km (0.048 R)
• M23: 6,238,530 km (0.107 R)
• M24: 7,761,586 km (0.053 R)
• M25: 8,233,867 km (0.049 R)
• M26: 10,022,459 km (0.101 R)
• M27: 10,730,954 km (0.067 R)
• M28: 11,058,424 km (0.114 R)
• M29: 11,522,327 km (0.114 R)
• M30: 14,006,250 km (0.095 R)
• M31: 14,148,967 km (0.065 R)
• M32: 15,234,449 km (0.09 R)
• M33: 15,307,752 km (0.031 R)
• M34: 18,256,924 km (0.086 R)
• M35: 18,961,829 km (0.041 R)
• M36: 19,755,446 km (0.117 R)
• M37: 20,884,611 km (0.054 R)
• M38: 21,456,972 km (0.108 R)
• M39: 21,539,251 km (0.086 R)
• M40: 21,703,958 km (0.055 R)
• M41: 23,542,965 km (0.096 R)
• M42: 24,224,084 km (0.097 R)
• M43: 26,393,702 km (0.108 R)
• M44: 27,724,973 km (0.109 R)
• M45: 28,986,981 km (0.095 R)
• M46: 29,168,892 km (0.107 R)
• M47: 29,716,570 km (0.116 R)
• M48: 30,729,647 km (0.109 R)
• M49: 33,644,711 km (0.115 R)
• M50: 35,961,383 km (0.066 R)
• M51: 36,059,071 km (0.074 R)
• M52: 36,941,848 km (0.113 R)
• M53: 42,694,933 km (0.081 R)
• M54: 43,524,453 km (0.098 R)
• M55: 44,359,209 km (0.074 R)
• M56: 45,199,201 km (0.094 R)
• M57: 45,832,748 km (0.115 R)
• M58: 46,044,579 km (0.111 R)
• M59: 48,395,809 km (0.072 R)
• M60: 49,586,009 km (0.05 R)
• M61: 52,991,755 km (0.079 R)
• M62: 55,003,696 km (0.095 R)
• M63: 55,454,135 km (0.116 R)
• M64: 55,679,879 km (0.103 R)
• M65: 56,245,359 km (0.113 R)
• M66: 57,382,302 km (0.062 R)
• M67: 58,297,243 km (0.073 R)
• M68: 58,871,400 km (0.118 R)
• M69: 59,909,908 km (0.112 R)
• M70: 62,238,997 km (0.104 R)
• M71: 63,061,187 km (0.093 R)
• M72: 63,650,752 km (0.064 R)
• M73: 64,241,963 km (0.105 R)
• M74: 65,072,830 km (0.095 R)
• M75: 65,191,910 km (0.11 R)
• M76: 67,105,566 km (0.091 R)
• M77: 67,948,550 km (0.086 R)
• M78: 68,069,275 km (0.104 R)
• M79: 68,916,298 km (0.097 R)
• M80: 69,644,990 km (0.088 R)
• M81: 69,766,762 km (0.098 R)
• M82: 70,865,259 km (0.108 R)
• M83: 71,232,821 km (0.095 R)
• M84: 72,956,039 km (0.11 R)
• M85: 75,691,436 km (0.099 R)
• M86: 77,197,737 km (0.107 R)
• M87: 80,494,874 km (0.106 R)
• M88: 81,518,573 km (0.109 R)
• M89: 82,160,647 km (0.104 R)
• M90: 83,320,479 km (0.082 R)
• M91: 85,786,749 km (0.051 R)
• M92: 87,356,779 km (0.11 R)
• M93: 87,619,323 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.9

Radius: 6.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 15.46 AU - 19.48 AU

Year: 26538 Days

Day: 21.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 49,772,773 km

• M1: 84,074 km (0.118 R)
• M2: 249,230 km (0.112 R)
• M3: 296,353 km (0.061 R)
• M4: 401,221 km (0.091 R)
• M5: 614,847 km (0.107 R)
• M6: 957,127 km (0.058 R)
• M7: 1,096,552 km (0.079 R)
• M8: 1,200,373 km (0.081 R)
• M9: 1,242,859 km (0.106 R)
• M10: 1,577,210 km (0.054 R)
• M11: 2,013,887 km (0.119 R)
• M12: 2,090,331 km (0.063 R)
• M13: 2,486,317 km (0.098 R)
• M14: 2,623,498 km (0.087 R)
• M15: 2,763,222 km (0.027 R)
• M16: 3,934,574 km (0.114 R)
• M17: 4,654,887 km (0.033 R)
• M18: 5,099,492 km (0.12 R)
• M19: 5,629,218 km (0.116 R)
• M20: 5,737,378 km (0.09 R)
• M21: 5,992,143 km (0.081 R)
• M22: 6,213,548 km (0.12 R)
• M23: 6,932,216 km (0.112 R)
• M24: 9,326,230 km (0.075 R)
• M25: 11,079,817 km (0.06 R)
• M26: 12,179,810 km (0.096 R)
• M27: 12,226,335 km (0.1 R)
• M28: 12,507,130 km (0.111 R)
• M29: 12,979,710 km (0.086 R)
• M30: 16,654,432 km (0.088 R)
• M31: 17,069,715 km (0.103 R)
• M32: 18,549,986 km (0.115 R)
• M33: 18,603,692 km (0.113 R)
• M34: 19,359,909 km (0.063 R)
• M35: 20,402,158 km (0.082 R)
• M36: 22,769,843 km (0.083 R)
• M37: 25,520,649 km (0.06 R)
• M38: 26,480,768 km (0.053 R)
• M39: 28,250,959 km (0.075 R)
• M40: 28,621,962 km (0.112 R)
• M41: 29,493,819 km (0.081 R)
• M42: 30,121,980 km (0.048 R)
• M43: 30,627,621 km (0.114 R)
• M44: 32,484,130 km (0.035 R)
• M45: 33,393,386 km (0.06 R)
• M46: 34,442,666 km (0.109 R)
• M47: 35,236,731 km (0.098 R)
• M48: 36,439,199 km (0.104 R)
• M49: 36,640,857 km (0.04 R)
• M50: 37,451,378 km (0.099 R)
• M51: 40,473,554 km (0.073 R)
• M52: 41,031,405 km (0.098 R)
• M53: 42,861,884 km (0.069 R)
• M54: 43,359,297 km (0.106 R)
• M55: 44,575,079 km (0.06 R)
• M56: 45,079,074 km (0.111 R)
• M57: 45,440,054 km (0.035 R)
• M58: 45,584,865 km (0.1 R)
• M59: 46,893,996 km (0.119 R)
• M60: 47,920,836 km (0.097 R)
• M61: 49,177,607 km (0.077 R)
• M62: 49,251,808 km (0.085 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 12,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit