🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.38 AU - 2.14 AU

Year: 685 Days

Day: 39.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.61 AU - 1.93 AU

Year: 691 Days

Day: 26.1 Hours

Environment

Temp: 102 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.51 AU - 4.03 AU

Year: 2148 Days

Day: 25.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,986,462 km

• M1: 1,051,673 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.69 AU - 8.67 AU

Year: 6864 Days

Day: 46.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.6

Radius: 14.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.59 AU - 11.07 AU

Year: 10456 Days

Day: 14.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,986,462 km

• M1: 199,564 km (0.087 R)
• M2: 496,515 km (0.058 R)
• M3: 597,045 km (0.076 R)
• M4: 839,543 km (0.086 R)
• M5: 1,031,926 km (0.105 R)
• M6: 1,294,620 km (0.106 R)
• M7: 1,639,443 km (0.064 R)
• M8: 1,740,721 km (0.071 R)
• M9: 2,509,504 km (0.1 R)
• M10: 2,771,450 km (0.1 R)
• M11: 3,219,945 km (0.078 R)
• M12: 3,772,559 km (0.102 R)
• M13: 4,157,774 km (0.051 R)
• M14: 4,584,576 km (0.071 R)
• M15: 5,085,729 km (0.107 R)
• M16: 5,266,892 km (0.053 R)
• M17: 5,666,618 km (0.069 R)
• M18: 5,760,416 km (0.09 R)
• M19: 5,854,662 km (0.045 R)
• M20: 6,430,913 km (0.082 R)
• M21: 7,092,585 km (0.057 R)
• M22: 7,431,723 km (0.076 R)
• M23: 7,534,497 km (0.032 R)
• M24: 7,845,810 km (0.078 R)
• M25: 8,588,563 km (0.082 R)
• M26: 8,986,643 km (0.114 R)
• M27: 9,169,601 km (0.112 R)
• M28: 9,280,005 km (0.105 R)
• M29: 9,464,908 km (0.092 R)
• M30: 9,613,758 km (0.101 R)
• M31: 10,065,094 km (0.107 R)
• M32: 10,179,088 km (0.12 R)
• M33: 10,832,831 km (0.106 R)
• M34: 11,420,900 km (0.052 R)
• M35: 11,539,830 km (0.09 R)
• M36: 12,059,832 km (0.12 R)
• M37: 13,456,029 km (0.114 R)
• M38: 13,581,691 km (0.08 R)
• M39: 14,730,154 km (0.068 R)
• M40: 14,989,707 km (0.04 R)
• M41: 15,294,288 km (0.105 R)
• M42: 15,777,190 km (0.115 R)
• M43: 16,309,609 km (0.073 R)
• M44: 16,893,190 km (0.12 R)
• M45: 17,074,203 km (0.065 R)
• M46: 17,210,337 km (0.075 R)
• M47: 17,346,920 km (0.067 R)
• M48: 18,127,223 km (0.101 R)
• M49: 19,295,582 km (0.045 R)
• M50: 19,579,669 km (0.07 R)
• M51: 19,912,823 km (0.036 R)
• M52: 20,923,506 km (0.093 R)
• M53: 21,117,983 km (0.089 R)
• M54: 21,312,909 km (0.036 R)
• M55: 21,704,856 km (0.034 R)
• M56: 22,000,312 km (0.086 R)
• M57: 22,694,895 km (0.088 R)
• M58: 23,145,184 km (0.118 R)
• M59: 23,295,979 km (0.112 R)
• M60: 23,699,594 km (0.06 R)
• M61: 24,105,602 km (0.077 R)
• M62: 25,492,824 km (0.102 R)
• M63: 25,596,644 km (0.063 R)
• M64: 25,908,855 km (0.108 R)
• M65: 26,589,675 km (0.091 R)
• M66: 27,488,908 km (0.064 R)
• M67: 31,295,575 km (0.054 R)
• M68: 32,300,873 km (0.115 R)
• M69: 32,525,719 km (0.052 R)
• M70: 32,920,358 km (0.113 R)
• M71: 33,146,699 km (0.117 R)
• M72: 37,661,414 km (0.114 R)
• M73: 38,670,750 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.9

Radius: 10.2

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.16 AU - 17.54 AU

Year: 15948 Days

Day: 13.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 90.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,986,462 km

• M1: 151,393 km (0.082 R)
• M2: 254,765 km (0.082 R)
• M3: 506,838 km (0.117 R)
• M4: 602,431 km (0.111 R)
• M5: 704,905 km (0.049 R)
• M6: 1,702,274 km (0.098 R)
• M7: 1,882,839 km (0.069 R)
• M8: 2,006,706 km (0.098 R)
• M9: 2,262,817 km (0.104 R)
• M10: 2,428,422 km (0.073 R)
• M11: 4,212,078 km (0.108 R)
• M12: 4,499,455 km (0.119 R)
• M13: 4,793,265 km (0.117 R)
• M14: 4,921,022 km (0.118 R)
• M15: 5,355,454 km (0.084 R)
• M16: 5,938,587 km (0.094 R)
• M17: 6,030,141 km (0.069 R)
• M18: 7,458,651 km (0.101 R)
• M19: 8,058,389 km (0.114 R)
• M20: 8,415,479 km (0.111 R)
• M21: 8,570,013 km (0.043 R)
• M22: 9,463,860 km (0.054 R)
• M23: 9,732,389 km (0.117 R)
• M24: 11,112,579 km (0.034 R)
• M25: 11,225,675 km (0.053 R)
• M26: 11,339,070 km (0.04 R)
• M27: 11,452,914 km (0.061 R)
• M28: 12,377,279 km (0.11 R)
• M29: 13,205,602 km (0.11 R)
• M30: 13,747,596 km (0.059 R)
• M31: 13,929,955 km (0.11 R)
• M32: 14,543,307 km (0.097 R)
• M33: 14,667,024 km (0.07 R)
• M34: 15,923,646 km (0.105 R)
• M35: 15,987,375 km (0.109 R)
• M36: 16,243,187 km (0.093 R)
• M37: 16,371,692 km (0.096 R)
• M38: 16,629,449 km (0.094 R)
• M39: 17,149,302 km (0.071 R)
• M40: 17,476,771 km (0.108 R)
• M41: 18,338,156 km (0.087 R)
• M42: 18,405,026 km (0.064 R)
• M43: 18,538,916 km (0.072 R)
• M44: 19,281,221 km (0.084 R)
• M45: 20,102,064 km (0.082 R)
• M46: 20,864,415 km (0.106 R)
• M47: 21,424,958 km (0.112 R)
• M48: 21,636,340 km (0.109 R)
• M49: 22,132,407 km (0.1 R)
• M50: 22,203,615 km (0.034 R)
• M51: 22,775,827 km (0.106 R)
• M52: 22,847,634 km (0.114 R)
• M53: 23,352,826 km (0.103 R)
• M54: 24,227,375 km (0.12 R)
• M55: 24,447,733 km (0.11 R)
• M56: 26,008,487 km (0.111 R)
• M57: 26,384,876 km (0.076 R)
• M58: 27,371,922 km (0.116 R)
• M59: 27,754,743 km (0.078 R)
• M60: 28,139,359 km (0.049 R)
• M61: 29,773,866 km (0.109 R)
• M62: 29,931,093 km (0.088 R)
• M63: 31,359,005 km (0.077 R)
• M64: 31,920,296 km (0.103 R)
• M65: 32,890,289 km (0.108 R)
• M66: 35,024,751 km (0.091 R)
• M67: 36,108,887 km (0.036 R)
• M68: 37,119,271 km (0.086 R)
• M69: 39,253,883 km (0.081 R)
• M70: 40,466,673 km (0.072 R)
• M71: 44,088,437 km (0.078 R)
• M72: 44,717,048 km (0.089 R)
• M73: 48,181,136 km (0.101 R)
• M74: 48,550,792 km (0.095 R)
• M75: 48,735,994 km (0.09 R)
• M76: 50,132,341 km (0.059 R)
• M77: 51,447,456 km (0.112 R)
• M78: 52,298,817 km (0.115 R)
• M79: 53,728,075 km (0.12 R)
• M80: 53,823,818 km (0.101 R)
• M81: 56,235,934 km (0.067 R)
• M82: 57,015,189 km (0.095 R)
• M83: 59,869,965 km (0.068 R)
• M84: 60,566,044 km (0.114 R)
• M85: 62,972,625 km (0.099 R)
• M86: 67,878,987 km (0.078 R)
• M87: 69,124,688 km (0.05 R)
• M88: 69,750,456 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.3

Radius: 3

Gravity: 29.03 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 17.5 AU - 23.62 AU

Year: 27350 Days

Day: 19.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,986,462 km

• M1: 48,470 km (0.075 R)
• M2: 355,744 km (0.113 R)
• M3: 622,178 km (0.115 R)
• M4: 1,035,965 km (0.117 R)
• M5: 1,061,098 km (0.105 R)
• M6: 1,295,817 km (0.081 R)
• M7: 1,632,861 km (0.044 R)
• M8: 1,780,963 km (0.108 R)
• M9: 2,186,074 km (0.078 R)
• M10: 2,415,557 km (0.047 R)
• M11: 2,550,195 km (0.114 R)
• M12: 2,721,784 km (0.06 R)
• M13: 3,149,035 km (0.073 R)
• M14: 3,482,938 km (0.063 R)
• M15: 3,520,636 km (0.083 R)
• M16: 3,596,632 km (0.055 R)
• M17: 4,467,890 km (0.105 R)
• M18: 5,011,678 km (0.084 R)
• M19: 5,183,267 km (0.079 R)
• M20: 5,709,253 km (0.086 R)
• M21: 5,798,563 km (0.07 R)
• M22: 5,843,442 km (0.09 R)
• M23: 6,069,335 km (0.045 R)
• M24: 6,529,648 km (0.113 R)
• M25: 6,906,036 km (0.075 R)
• M26: 7,532,402 km (0.117 R)
• M27: 8,941,914 km (0.078 R)
• M28: 9,306,783 km (0.07 R)
• M29: 9,517,417 km (0.041 R)
• M30: 9,729,696 km (0.089 R)
• M31: 9,889,766 km (0.1 R)
• M32: 10,375,660 km (0.081 R)
• M33: 10,594,072 km (0.099 R)
• M34: 10,703,877 km (0.104 R)
• M35: 10,979,885 km (0.099 R)
• M36: 11,146,687 km (0.078 R)
• M37: 11,879,118 km (0.075 R)
• M38: 12,452,976 km (0.114 R)
• M39: 13,746,848 km (0.094 R)
• M40: 14,046,791 km (0.118 R)
• M41: 15,082,757 km (0.11 R)
• M42: 15,330,042 km (0.04 R)
• M43: 16,905,906 km (0.1 R)
• M44: 18,203,219 km (0.081 R)
• M45: 18,664,728 km (0.066 R)
• M46: 18,996,835 km (0.05 R)
• M47: 19,936,759 km (0.102 R)
• M48: 20,140,212 km (0.092 R)
• M49: 20,754,461 km (0.08 R)
• M50: 21,722,359 km (0.058 R)
• M51: 21,791,922 km (0.026 R)
• M52: 22,001,508 km (0.11 R)
• M53: 22,492,937 km (0.057 R)
• M54: 25,150,095 km (0.098 R)
• M55: 26,329,375 km (0.116 R)
• M56: 27,828,794 km (0.096 R)
• M57: 29,432,633 km (0.078 R)
• M58: 29,973,878 km (0.109 R)
• M59: 30,909,314 km (0.07 R)
• M60: 33,048,862 km (0.041 R)
• M61: 34,015,115 km (0.111 R)
• M62: 36,553,492 km (0.096 R)
• M63: 41,118,471 km (0.118 R)
• M64: 41,290,957 km (0.051 R)
• M65: 42,070,212 km (0.106 R)
• M66: 43,379,493 km (0.095 R)
• M67: 43,995,088 km (0.101 R)
• M68: 45,323,966 km (0.117 R)
• M69: 45,948,687 km (0.111 R)
• M70: 46,217,215 km (0.038 R)
• M71: 46,306,824 km (0.079 R)
• M72: 46,486,342 km (0.118 R)
• M73: 47,296,713 km (0.116 R)
• M74: 47,567,934 km (0.113 R)
• M75: 48,293,633 km (0.08 R)
• M76: 48,657,755 km (0.088 R)
• M77: 48,749,009 km (0.111 R)
• M78: 50,031,661 km (0.114 R)
• M79: 50,862,079 km (0.056 R)
• M80: 52,536,379 km (0.052 R)
• M81: 53,286,462 km (0.058 R)
• M82: 54,134,383 km (0.072 R)
• M83: 54,418,021 km (0.11 R)
• M84: 54,796,952 km (0.063 R)
• M85: 55,081,786 km (0.084 R)
• M86: 55,271,925 km (0.064 R)
• M87: 56,609,031 km (0.077 R)
• M88: 58,053,249 km (0.039 R)
• M89: 58,246,829 km (0.048 R)
• M90: 59,022,942 km (0.113 R)
• M91: 60,291,383 km (0.069 R)
• M92: 60,781,615 km (0.083 R)
• M93: 62,062,621 km (0.063 R)
• M94: 64,250,341 km (0.09 R)
• M95: 64,350,422 km (0.105 R)
• M96: 66,261,086 km (0.117 R)

Kuiper Belt

Range: 37.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 18,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit