🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.51 AU - 0.57 AU

Year: 143 Days

Day: 15.9 Hours

Environment

Temp: 233 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.95 AU - 1.33 AU

Year: 438 Days

Day: 38 Hours

Environment

Temp: 6 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 32,788,876 km

• M1: 409,449 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.95 AU - 1.58 AU

Year: 509 Days

Day: 40.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 32,788,876 km

• M1: 550,371 km (0.099 R)
• M2: 805,435 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.28 AU - 2.08 AU

Year: 784 Days

Day: 18.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,788,876 km

• M1: 557,551 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.99 AU - 2.29 AU

Year: 1127 Days

Day: 37.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,788,876 km

• M1: 151,842 km (0.085 R)
• M2: 423,661 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.74 AU - 2.56 AU

Year: 1135 Days

Day: 16.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,788,876 km

• M1: 781,499 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.4

Radius: 9.1

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.09 AU - 8.03 AU

Year: 6751 Days

Day: 7.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,788,876 km

• M1: 166,951 km (0.106 R)
• M2: 415,882 km (0.08 R)
• M3: 503,247 km (0.05 R)
• M4: 759,508 km (0.081 R)
• M5: 1,003,503 km (0.053 R)
• M6: 1,291,030 km (0.118 R)
• M7: 1,386,323 km (0.107 R)
• M8: 1,769,743 km (0.089 R)
• M9: 2,369,780 km (0.045 R)
• M10: 2,440,240 km (0.106 R)
• M11: 2,902,348 km (0.088 R)
• M12: 3,028,609 km (0.03 R)
• M13: 3,234,306 km (0.083 R)
• M14: 3,391,683 km (0.108 R)
• M15: 3,471,269 km (0.09 R)
• M16: 4,244,540 km (0.118 R)
• M17: 4,446,049 km (0.07 R)
• M18: 4,504,242 km (0.097 R)
• M19: 4,918,479 km (0.073 R)
• M20: 5,039,055 km (0.09 R)
• M21: 5,099,791 km (0.099 R)
• M22: 5,531,531 km (0.112 R)
• M23: 5,657,043 km (0.111 R)
• M24: 5,751,739 km (0.119 R)
• M25: 6,071,430 km (0.111 R)
• M26: 6,728,314 km (0.12 R)
• M27: 6,896,013 km (0.106 R)
• M28: 7,065,208 km (0.067 R)
• M29: 7,201,492 km (0.085 R)
• M30: 7,720,447 km (0.097 R)
• M31: 8,251,519 km (0.04 R)
• M32: 8,359,230 km (0.119 R)
• M33: 8,539,645 km (0.105 R)
• M34: 8,977,967 km (0.104 R)
• M35: 9,386,219 km (0.111 R)
• M36: 9,838,454 km (0.046 R)
• M37: 10,143,932 km (0.065 R)
• M38: 10,491,299 km (0.1 R)
• M39: 10,803,509 km (0.109 R)
• M40: 11,000,081 km (0.109 R)
• M41: 11,317,229 km (0.063 R)
• M42: 11,557,034 km (0.072 R)
• M43: 11,717,852 km (0.118 R)
• M44: 11,919,809 km (0.1 R)
• M45: 12,001,040 km (0.067 R)
• M46: 12,368,453 km (0.071 R)
• M47: 13,240,160 km (0.117 R)
• M48: 13,408,457 km (0.108 R)
• M49: 14,174,548 km (0.091 R)
• M50: 14,260,567 km (0.111 R)
• M51: 14,476,287 km (0.034 R)
• M52: 17,840,294 km (0.072 R)
• M53: 18,306,291 km (0.059 R)
• M54: 18,446,913 km (0.12 R)
• M55: 19,060,414 km (0.055 R)
• M56: 19,298,125 km (0.039 R)
• M57: 19,441,290 km (0.103 R)
• M58: 19,536,884 km (0.115 R)
• M59: 20,113,733 km (0.085 R)
• M60: 20,696,267 km (0.116 R)
• M61: 22,476,930 km (0.082 R)
• M62: 22,677,840 km (0.042 R)
• M63: 23,742,080 km (0.096 R)
• M64: 23,946,730 km (0.095 R)
• M65: 26,129,961 km (0.071 R)
• M66: 26,341,193 km (0.042 R)
• M67: 26,765,303 km (0.109 R)
• M68: 27,138,251 km (0.079 R)
• M69: 27,781,671 km (0.1 R)
• M70: 29,357,385 km (0.107 R)
• M71: 29,686,949 km (0.103 R)
• M72: 31,802,862 km (0.082 R)
• M73: 31,915,659 km (0.065 R)
• M74: 33,392,938 km (0.075 R)
• M75: 33,909,499 km (0.088 R)
• M76: 34,602,287 km (0.095 R)
• M77: 36,001,924 km (0.116 R)
• M78: 36,354,826 km (0.065 R)
• M79: 36,767,865 km (0.114 R)
• M80: 37,063,920 km (0.111 R)
• M81: 37,123,160 km (0.1 R)
• M82: 39,157,841 km (0.115 R)
• M83: 39,824,000 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408

Radius: 8.9

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.52 AU - 10.24 AU

Year: 8730 Days

Day: 5.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,788,876 km

• M1: 119,977 km (0.079 R)
• M2: 320,887 km (0.09 R)
• M3: 382,821 km (0.098 R)
• M4: 1,254,827 km (0.105 R)
• M5: 1,468,901 km (0.111 R)
• M6: 2,287,202 km (0.078 R)
• M7: 2,395,511 km (0.075 R)
• M8: 2,639,804 km (0.086 R)
• M9: 2,730,610 km (0.077 R)
• M10: 2,822,613 km (0.118 R)
• M11: 2,939,000 km (0.068 R)
• M12: 3,009,610 km (0.086 R)
• M13: 3,297,735 km (0.057 R)
• M14: 3,371,188 km (0.079 R)
• M15: 3,494,905 km (0.095 R)
• M16: 3,823,422 km (0.086 R)
• M17: 4,109,304 km (0.046 R)
• M18: 4,268,177 km (0.057 R)
• M19: 4,646,809 km (0.07 R)
• M20: 5,008,088 km (0.076 R)
• M21: 5,349,769 km (0.047 R)
• M22: 5,610,967 km (0.07 R)
• M23: 5,698,931 km (0.094 R)
• M24: 6,206,367 km (0.072 R)
• M25: 6,266,954 km (0.071 R)
• M26: 6,419,544 km (0.113 R)
• M27: 7,010,156 km (0.088 R)
• M28: 7,232,309 km (0.112 R)
• M29: 7,488,869 km (0.074 R)
• M30: 7,618,272 km (0.062 R)
• M31: 7,879,469 km (0.09 R)
• M32: 8,011,116 km (0.115 R)
• M33: 8,646,458 km (0.058 R)
• M34: 8,714,375 km (0.031 R)
• M35: 9,159,578 km (0.039 R)
• M36: 9,263,399 km (0.085 R)
• M37: 9,472,238 km (0.117 R)
• M38: 9,682,573 km (0.081 R)
• M39: 9,823,643 km (0.097 R)
• M40: 10,072,275 km (0.089 R)
• M41: 10,539,469 km (0.103 R)
• M42: 10,684,579 km (0.113 R)
• M43: 10,867,089 km (0.047 R)
• M44: 11,161,048 km (0.117 R)
• M45: 11,420,451 km (0.111 R)
• M46: 12,477,958 km (0.12 R)
• M47: 13,213,382 km (0.054 R)
• M48: 14,402,834 km (0.076 R)
• M49: 15,092,032 km (0.113 R)
• M50: 15,337,970 km (0.087 R)
• M51: 15,543,817 km (0.05 R)
• M52: 15,750,561 km (0.063 R)
• M53: 16,671,187 km (0.063 R)
• M54: 17,095,446 km (0.093 R)
• M55: 17,351,707 km (0.06 R)
• M56: 17,652,250 km (0.068 R)
• M57: 18,389,468 km (0.104 R)
• M58: 18,564,348 km (0.094 R)
• M59: 18,915,903 km (0.044 R)
• M60: 20,842,574 km (0.066 R)
• M61: 21,162,115 km (0.099 R)
• M62: 21,391,299 km (0.115 R)
• M63: 22,316,562 km (0.094 R)
• M64: 22,643,433 km (0.11 R)
• M65: 23,113,170 km (0.06 R)
• M66: 23,681,193 km (0.112 R)
• M67: 24,975,813 km (0.108 R)
• M68: 25,802,641 km (0.073 R)
• M69: 26,589,077 km (0.102 R)
• M70: 27,184,177 km (0.087 R)
• M71: 27,433,407 km (0.036 R)
• M72: 29,403,162 km (0.085 R)
• M73: 29,658,975 km (0.105 R)
• M74: 30,534,272 km (0.113 R)
• M75: 30,741,465 km (0.093 R)
• M76: 30,845,286 km (0.102 R)
• M77: 31,053,227 km (0.11 R)
• M78: 32,099,664 km (0.117 R)
• M79: 32,310,298 km (0.086 R)
• M80: 32,892,084 km (0.102 R)
• M81: 34,065,978 km (0.073 R)
• M82: 34,604,082 km (0.119 R)
• M83: 34,874,256 km (0.039 R)
• M84: 35,253,486 km (0.103 R)
• M85: 35,634,213 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.8

Radius: 4.1

Gravity: 32.94 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.74 AU - 14.78 AU

Year: 17377 Days

Day: 19.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 32,788,876 km

• M1: 206,744 km (0.096 R)
• M2: 547,678 km (0.047 R)
• M3: 750,533 km (0.072 R)
• M4: 860,188 km (0.049 R)
• M5: 1,593,068 km (0.067 R)
• M6: 1,792,332 km (0.073 R)
• M7: 2,468,215 km (0.069 R)
• M8: 3,214,409 km (0.054 R)
• M9: 3,249,864 km (0.032 R)
• M10: 3,872,790 km (0.089 R)
• M11: 3,910,488 km (0.106 R)
• M12: 4,334,150 km (0.089 R)
• M13: 4,812,863 km (0.087 R)
• M14: 4,894,244 km (0.1 R)
• M15: 5,099,642 km (0.113 R)
• M16: 5,182,669 km (0.117 R)
• M17: 5,350,069 km (0.096 R)
• M18: 6,390,671 km (0.095 R)
• M19: 6,525,160 km (0.089 R)
• M20: 6,842,457 km (0.12 R)
• M21: 7,823,969 km (0.078 R)
• M22: 8,015,903 km (0.114 R)
• M23: 8,355,490 km (0.114 R)
• M24: 9,914,898 km (0.025 R)
• M25: 10,967,469 km (0.112 R)
• M26: 11,725,182 km (0.093 R)
• M27: 12,165,748 km (0.093 R)
• M28: 12,667,798 km (0.101 R)
• M29: 13,062,886 km (0.072 R)
• M30: 13,404,717 km (0.073 R)
• M31: 13,634,350 km (0.083 R)
• M32: 14,330,878 km (0.116 R)
• M33: 14,801,662 km (0.115 R)
• M34: 15,337,222 km (0.088 R)
• M35: 16,858,034 km (0.056 R)
• M36: 16,919,968 km (0.057 R)
• M37: 17,043,835 km (0.047 R)
• M38: 17,919,431 km (0.101 R)
• M39: 18,489,998 km (0.074 R)
• M40: 19,002,071 km (0.118 R)
• M41: 20,040,430 km (0.081 R)
• M42: 20,302,825 km (0.055 R)
• M43: 20,698,661 km (0.039 R)
• M44: 21,363,922 km (0.077 R)
• M45: 21,564,982 km (0.111 R)
• M46: 22,036,215 km (0.108 R)
• M47: 23,057,669 km (0.076 R)
• M48: 23,955,406 km (0.095 R)
• M49: 25,216,965 km (0.042 R)
• M50: 26,356,452 km (0.04 R)
• M51: 28,390,684 km (0.032 R)
• M52: 28,611,490 km (0.1 R)
• M53: 29,203,449 km (0.12 R)
• M54: 30,023,844 km (0.065 R)
• M55: 30,173,891 km (0.105 R)
• M56: 31,534,932 km (0.089 R)
• M57: 33,380,670 km (0.107 R)
• M58: 35,340,103 km (0.103 R)
• M59: 36,293,939 km (0.086 R)
• M60: 37,578,686 km (0.113 R)
• M61: 39,123,583 km (0.066 R)
• M62: 39,369,372 km (0.097 R)
• M63: 40,109,882 km (0.102 R)
• M64: 40,275,038 km (0.112 R)
• M65: 40,606,248 km (0.106 R)
• M66: 40,938,205 km (0.084 R)
• M67: 43,202,369 km (0.115 R)
• M68: 43,287,041 km (0.092 R)
• M69: 43,795,973 km (0.118 R)
• M70: 44,648,681 km (0.095 R)
• M71: 45,162,999 km (0.084 R)
• M72: 45,765,429 km (0.102 R)
• M73: 46,024,383 km (0.102 R)
• M74: 47,239,567 km (0.085 R)
• M75: 47,588,579 km (0.07 R)
• M76: 47,938,638 km (0.104 R)
• M77: 48,201,631 km (0.102 R)
• M78: 49,081,865 km (0.05 R)
• M79: 49,346,952 km (0.061 R)
• M80: 49,967,484 km (0.103 R)
• M81: 50,412,238 km (0.079 R)
• M82: 50,679,719 km (0.09 R)
• M83: 51,664,522 km (0.115 R)
• M84: 52,565,251 km (0.095 R)
• M85: 54,108,353 km (0.101 R)
• M86: 54,290,862 km (0.075 R)
• M87: 54,748,034 km (0.099 R)
• M88: 55,942,722 km (0.104 R)
• M89: 57,238,988 km (0.062 R)
• M90: 59,201,712 km (0.094 R)
• M91: 62,139,216 km (0.088 R)
• M92: 63,385,067 km (0.098 R)
• M93: 63,673,790 km (0.101 R)
• M94: 64,252,435 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.5

Radius: 6.6

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.02 AU - 17.32 AU

Year: 19197 Days

Day: 18.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 32,788,876 km

• M1: 1,054,964 km (0.11 R)
• M2: 1,194,838 km (0.116 R)
• M3: 1,597,406 km (0.076 R)
• M4: 2,394,912 km (0.074 R)
• M5: 2,812,290 km (0.082 R)
• M6: 3,117,919 km (0.119 R)
• M7: 3,252,108 km (0.095 R)
• M8: 3,480,095 km (0.04 R)
• M9: 4,097,037 km (0.101 R)
• M10: 4,468,339 km (0.119 R)
• M11: 4,850,262 km (0.082 R)
• M12: 5,537,216 km (0.1 R)
• M13: 5,672,751 km (0.103 R)
• M14: 6,058,265 km (0.102 R)
• M15: 7,925,695 km (0.066 R)
• M16: 9,988,201 km (0.085 R)
• M17: 10,419,492 km (0.083 R)
• M18: 10,654,360 km (0.078 R)
• M19: 11,095,076 km (0.085 R)
• M20: 11,369,289 km (0.077 R)
• M21: 12,773,414 km (0.104 R)
• M22: 12,844,922 km (0.027 R)
• M23: 13,422,819 km (0.114 R)
• M24: 14,566,494 km (0.111 R)
• M25: 14,979,833 km (0.09 R)
• M26: 15,511,354 km (0.113 R)
• M27: 16,320,380 km (0.079 R)
• M28: 16,632,142 km (0.081 R)
• M29: 17,222,006 km (0.052 R)
• M30: 17,499,660 km (0.104 R)
• M31: 18,220,273 km (0.103 R)
• M32: 18,543,703 km (0.103 R)
• M33: 18,950,609 km (0.038 R)
• M34: 19,731,810 km (0.117 R)
• M35: 19,897,714 km (0.119 R)
• M36: 20,314,344 km (0.065 R)
• M37: 21,325,775 km (0.119 R)
• M38: 21,410,746 km (0.112 R)
• M39: 22,267,344 km (0.094 R)
• M40: 24,635,329 km (0.087 R)
• M41: 25,442,259 km (0.107 R)
• M42: 25,667,853 km (0.089 R)
• M43: 26,075,806 km (0.114 R)
• M44: 27,589,737 km (0.082 R)
• M45: 29,510,125 km (0.081 R)
• M46: 30,510,336 km (0.065 R)
• M47: 30,558,207 km (0.11 R)
• M48: 31,667,027 km (0.082 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 13,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit