🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.41 AU - 0.61 AU

Year: 133 Days

Day: 16.6 Hours

Environment

Temp: 238 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.7 AU - 0.74 AU

Year: 223 Days

Day: 14.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,819,972 km

• M1: 192,981 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.08 AU - 2.98 AU

Year: 1470 Days

Day: 43.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 11.8

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.34 AU - 7.02 AU

Year: 4944 Days

Day: 8.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,819,972 km

• M1: 147,653 km (0.092 R)
• M2: 350,209 km (0.08 R)
• M3: 644,767 km (0.085 R)
• M4: 756,816 km (0.12 R)
• M5: 1,190,350 km (0.049 R)
• M6: 1,360,892 km (0.092 R)
• M7: 1,479,373 km (0.069 R)
• M8: 1,555,219 km (0.06 R)
• M9: 1,774,829 km (0.105 R)
• M10: 2,297,524 km (0.094 R)
• M11: 2,678,101 km (0.047 R)
• M12: 2,866,594 km (0.067 R)
• M13: 3,296,539 km (0.067 R)
• M14: 3,458,104 km (0.073 R)
• M15: 3,768,071 km (0.104 R)
• M16: 3,915,874 km (0.108 R)
• M17: 4,173,781 km (0.103 R)
• M18: 4,459,513 km (0.03 R)
• M19: 4,548,673 km (0.089 R)
• M20: 4,661,170 km (0.117 R)
• M21: 5,354,856 km (0.04 R)
• M22: 5,617,400 km (0.104 R)
• M23: 6,006,953 km (0.101 R)
• M24: 6,531,593 km (0.071 R)
• M25: 6,889,580 km (0.067 R)
• M26: 7,123,103 km (0.081 R)
• M27: 7,544,819 km (0.036 R)
• M28: 7,705,038 km (0.082 R)
• M29: 7,947,536 km (0.036 R)
• M30: 8,578,690 km (0.118 R)
• M31: 8,830,164 km (0.108 R)
• M32: 8,999,060 km (0.108 R)
• M33: 9,197,576 km (0.113 R)
• M34: 9,311,719 km (0.086 R)
• M35: 9,947,660 km (0.108 R)
• M36: 10,094,116 km (0.1 R)
• M37: 10,597,663 km (0.109 R)
• M38: 11,109,287 km (0.085 R)
• M39: 11,230,911 km (0.115 R)
• M40: 11,383,500 km (0.064 R)
• M41: 11,598,323 km (0.096 R)
• M42: 11,752,558 km (0.047 R)
• M43: 13,429,401 km (0.051 R)
• M44: 13,721,565 km (0.096 R)
• M45: 13,819,403 km (0.091 R)
• M46: 14,246,205 km (0.076 R)
• M47: 14,643,986 km (0.043 R)
• M48: 14,743,917 km (0.059 R)
• M49: 15,756,695 km (0.085 R)
• M50: 15,859,169 km (0.113 R)
• M51: 16,444,247 km (0.117 R)
• M52: 16,931,337 km (0.097 R)
• M53: 17,706,554 km (0.106 R)
• M54: 18,565,395 km (0.105 R)
• M55: 18,818,365 km (0.082 R)
• M56: 19,109,034 km (0.046 R)
• M57: 19,291,393 km (0.105 R)
• M58: 19,437,700 km (0.083 R)
• M59: 19,805,113 km (0.102 R)
• M60: 20,026,667 km (0.105 R)
• M61: 20,174,918 km (0.088 R)
• M62: 20,996,360 km (0.048 R)
• M63: 21,335,648 km (0.092 R)
• M64: 21,449,044 km (0.045 R)
• M65: 21,524,890 km (0.082 R)
• M66: 22,095,905 km (0.062 R)
• M67: 22,787,795 km (0.115 R)
• M68: 22,942,479 km (0.097 R)
• M69: 24,508,918 km (0.032 R)
• M70: 24,707,136 km (0.065 R)
• M71: 25,345,021 km (0.088 R)
• M72: 25,706,300 km (0.089 R)
• M73: 25,948,050 km (0.114 R)
• M74: 26,800,159 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.4

Radius: 12.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.42 AU - 8.9 AU

Year: 9308 Days

Day: 11.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,819,972 km

• M1: 208,539 km (0.106 R)
• M2: 446,849 km (0.101 R)
• M3: 564,283 km (0.112 R)
• M4: 739,761 km (0.117 R)
• M5: 1,299,108 km (0.081 R)
• M6: 1,749,846 km (0.044 R)
• M7: 1,858,903 km (0.034 R)
• M8: 2,200,585 km (0.058 R)
• M9: 2,439,642 km (0.03 R)
• M10: 2,712,509 km (0.053 R)
• M11: 2,839,966 km (0.046 R)
• M12: 3,100,715 km (0.113 R)
• M13: 3,424,295 km (0.1 R)
• M14: 3,618,174 km (0.068 R)
• M15: 3,730,522 km (0.112 R)
• M16: 3,844,216 km (0.095 R)
• M17: 3,987,830 km (0.081 R)
• M18: 4,162,561 km (0.075 R)
• M19: 5,264,199 km (0.114 R)
• M20: 5,424,120 km (0.092 R)
• M21: 5,683,373 km (0.077 R)
• M22: 6,113,467 km (0.041 R)
• M23: 6,281,764 km (0.098 R)
• M24: 6,417,449 km (0.105 R)
• M25: 6,622,847 km (0.072 R)
• M26: 6,970,214 km (0.12 R)
• M27: 7,538,237 km (0.096 R)
• M28: 7,718,801 km (0.026 R)
• M29: 8,269,172 km (0.079 R)
• M30: 9,176,184 km (0.094 R)
• M31: 9,995,831 km (0.118 R)
• M32: 10,354,117 km (0.101 R)
• M33: 10,514,786 km (0.067 R)
• M34: 11,042,716 km (0.119 R)
• M35: 13,370,609 km (0.114 R)
• M36: 14,208,955 km (0.109 R)
• M37: 14,387,725 km (0.057 R)
• M38: 14,883,043 km (0.119 R)
• M39: 15,019,028 km (0.119 R)
• M40: 15,383,897 km (0.074 R)
• M41: 15,659,456 km (0.111 R)
• M42: 16,122,312 km (0.114 R)
• M43: 16,308,711 km (0.048 R)
• M44: 16,402,210 km (0.095 R)
• M45: 16,730,876 km (0.107 R)
• M46: 16,919,519 km (0.107 R)
• M47: 17,299,199 km (0.084 R)
• M48: 17,537,957 km (0.095 R)
• M49: 18,406,372 km (0.104 R)
• M50: 19,042,163 km (0.09 R)
• M51: 19,984,630 km (0.048 R)
• M52: 20,335,587 km (0.1 R)
• M53: 21,145,659 km (0.032 R)
• M54: 23,216,542 km (0.11 R)
• M55: 23,744,324 km (0.055 R)
• M56: 24,597,031 km (0.114 R)
• M57: 25,134,985 km (0.064 R)
• M58: 25,513,917 km (0.096 R)
• M59: 27,103,993 km (0.052 R)
• M60: 27,436,848 km (0.104 R)
• M61: 27,994,848 km (0.098 R)
• M62: 28,612,986 km (0.037 R)
• M63: 29,691,138 km (0.036 R)
• M64: 29,862,577 km (0.111 R)
• M65: 32,238,790 km (0.068 R)
• M66: 33,004,881 km (0.111 R)
• M67: 33,182,603 km (0.076 R)
• M68: 33,717,415 km (0.061 R)
• M69: 34,255,070 km (0.095 R)
• M70: 34,976,431 km (0.114 R)
• M71: 35,157,444 km (0.108 R)
• M72: 36,006,861 km (0.114 R)
• M73: 36,434,113 km (0.098 R)
• M74: 36,801,525 km (0.071 R)
• M75: 37,108,799 km (0.076 R)
• M76: 39,785,703 km (0.055 R)
• M77: 40,037,925 km (0.1 R)
• M78: 40,924,741 km (0.11 R)
• M79: 41,306,814 km (0.108 R)
• M80: 42,074,401 km (0.077 R)
• M81: 42,331,410 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.5

Radius: 6.5

Gravity: 17.79 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.8 AU - 14.86 AU

Year: 20859 Days

Day: 18.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,819,972 km

• M1: 343,926 km (0.075 R)
• M2: 876,344 km (0.094 R)
• M3: 1,265,748 km (0.087 R)
• M4: 1,386,323 km (0.093 R)
• M5: 1,447,958 km (0.032 R)
• M6: 1,803,552 km (0.115 R)
• M7: 1,974,094 km (0.063 R)
• M8: 2,367,536 km (0.087 R)
• M9: 2,478,986 km (0.098 R)
• M10: 3,102,959 km (0.113 R)
• M11: 3,432,374 km (0.114 R)
• M12: 3,516,597 km (0.094 R)
• M13: 3,729,924 km (0.115 R)
• M14: 4,671,493 km (0.068 R)
• M15: 5,289,332 km (0.095 R)
• M16: 5,882,487 km (0.084 R)
• M17: 6,034,030 km (0.112 R)
• M18: 6,653,066 km (0.071 R)
• M19: 7,130,732 km (0.117 R)
• M20: 8,400,668 km (0.055 R)
• M21: 9,324,585 km (0.071 R)
• M22: 9,679,281 km (0.086 R)
• M23: 11,644,698 km (0.099 R)
• M24: 12,026,622 km (0.085 R)
• M25: 13,329,170 km (0.075 R)
• M26: 15,295,933 km (0.043 R)
• M27: 16,348,205 km (0.053 R)
• M28: 17,062,684 km (0.111 R)
• M29: 17,787,336 km (0.063 R)
• M30: 19,116,813 km (0.088 R)
• M31: 19,566,953 km (0.032 R)
• M32: 21,480,309 km (0.058 R)
• M33: 21,870,162 km (0.082 R)
• M34: 23,212,802 km (0.075 R)
• M35: 23,853,829 km (0.103 R)
• M36: 25,729,039 km (0.072 R)
• M37: 26,060,099 km (0.089 R)
• M38: 28,330,546 km (0.107 R)
• M39: 30,314,064 km (0.119 R)
• M40: 30,401,279 km (0.117 R)
• M41: 30,926,517 km (0.118 R)
• M42: 31,454,897 km (0.098 R)
• M43: 32,520,333 km (0.115 R)
• M44: 32,609,643 km (0.047 R)
• M45: 32,967,780 km (0.07 R)
• M46: 33,057,539 km (0.082 R)
• M47: 33,868,659 km (0.08 R)
• M48: 34,595,405 km (0.079 R)
• M49: 35,786,952 km (0.085 R)
• M50: 36,712,813 km (0.062 R)
• M51: 37,272,010 km (0.119 R)
• M52: 39,061,650 km (0.104 R)
• M53: 39,441,927 km (0.112 R)
• M54: 39,632,515 km (0.064 R)
• M55: 40,110,331 km (0.077 R)
• M56: 40,494,049 km (0.079 R)
• M57: 41,071,796 km (0.1 R)
• M58: 44,001,371 km (0.105 R)
• M59: 46,292,612 km (0.112 R)
• M60: 47,706,163 km (0.081 R)
• M61: 48,418,248 km (0.076 R)
• M62: 49,339,023 km (0.063 R)
• M63: 49,647,195 km (0.06 R)
• M64: 49,852,892 km (0.106 R)
• M65: 54,876,837 km (0.087 R)
• M66: 57,340,415 km (0.106 R)
• M67: 59,511,978 km (0.087 R)
• M68: 59,621,334 km (0.072 R)
• M69: 62,485,983 km (0.119 R)
• M70: 63,264,940 km (0.096 R)
• M71: 63,599,740 km (0.065 R)
• M72: 64,158,936 km (0.119 R)
• M73: 66,525,874 km (0.097 R)
• M74: 67,093,598 km (0.115 R)
• M75: 67,548,974 km (0.051 R)
• M76: 68,462,718 km (0.086 R)
• M77: 71,925,609 km (0.103 R)
• M78: 72,158,533 km (0.073 R)
• M79: 73,092,622 km (0.061 R)
• M80: 73,443,878 km (0.09 R)
• M81: 75,208,834 km (0.104 R)
• M82: 75,445,198 km (0.082 R)
• M83: 78,420,700 km (0.077 R)
• M84: 79,020,288 km (0.1 R)
• M85: 80,465,852 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.8

Radius: 6.5

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 14.3 AU - 18.12 AU

Year: 23838 Days

Day: 21.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 56,819,972 km

• M1: 155,432 km (0.053 R)
• M2: 484,697 km (0.045 R)
• M3: 2,351,529 km (0.114 R)
• M4: 2,771,001 km (0.08 R)
• M5: 2,832,935 km (0.071 R)
• M6: 2,957,999 km (0.025 R)
• M7: 3,576,885 km (0.115 R)
• M8: 4,854,301 km (0.099 R)
• M9: 5,042,047 km (0.074 R)
• M10: 5,193,888 km (0.062 R)
• M11: 5,270,333 km (0.088 R)
• M12: 5,776,722 km (0.056 R)
• M13: 6,380,200 km (0.118 R)
• M14: 7,733,612 km (0.095 R)
• M15: 9,921,480 km (0.081 R)
• M16: 10,351,724 km (0.107 R)
• M17: 10,934,856 km (0.089 R)
• M18: 12,082,122 km (0.109 R)
• M19: 12,336,439 km (0.059 R)
• M20: 15,359,513 km (0.043 R)
• M21: 16,247,226 km (0.094 R)
• M22: 17,609,764 km (0.061 R)
• M23: 19,423,339 km (0.094 R)
• M24: 19,721,338 km (0.104 R)
• M25: 21,295,406 km (0.09 R)
• M26: 21,356,742 km (0.094 R)
• M27: 24,690,979 km (0.081 R)
• M28: 25,143,363 km (0.105 R)
• M29: 25,337,990 km (0.059 R)
• M30: 26,253,230 km (0.067 R)
• M31: 27,046,397 km (0.091 R)
• M32: 27,512,544 km (0.086 R)
• M33: 28,655,921 km (0.053 R)
• M34: 29,883,371 km (0.082 R)
• M35: 29,952,186 km (0.115 R)
• M36: 32,318,825 km (0.116 R)
• M37: 32,742,785 km (0.116 R)
• M38: 32,813,545 km (0.091 R)
• M39: 33,596,091 km (0.062 R)
• M40: 34,456,578 km (0.03 R)
• M41: 35,034,325 km (0.092 R)
• M42: 35,542,509 km (0.086 R)
• M43: 36,345,850 km (0.115 R)
• M44: 37,673,531 km (0.118 R)
• M45: 38,716,976 km (0.083 R)
• M46: 38,791,925 km (0.086 R)
• M47: 39,392,859 km (0.035 R)
• M48: 39,845,542 km (0.1 R)
• M49: 41,981,052 km (0.059 R)
• M50: 45,095,530 km (0.101 R)
• M51: 45,174,368 km (0.111 R)
• M52: 45,253,206 km (0.091 R)
• M53: 45,569,007 km (0.103 R)
• M54: 45,964,993 km (0.087 R)
• M55: 49,172,970 km (0.096 R)
• M56: 49,497,747 km (0.065 R)
• M57: 50,885,865 km (0.06 R)
• M58: 54,118,376 km (0.097 R)
• M59: 55,548,083 km (0.073 R)
• M60: 55,886,324 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 13,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit