🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.5 AU - 0.52 AU

Year: 129 Days

Day: 39.9 Hours

Environment

Temp: 232 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,063,481 km

• M1: 44,580 km (0.099 R)
• M2: 325,974 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.58 AU - 0.62 AU

Year: 165 Days

Day: 42.5 Hours

Environment

Temp: 247 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,063,481 km

• M1: 305,928 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.95 AU - 1.41 AU

Year: 455 Days

Day: 39.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.2 AU - 1.68 AU

Year: 613 Days

Day: 16.3 Hours

Environment

Temp: -13 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,063,481 km

• M1: 175,179 km (0.051 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.31 AU - 2.63 AU

Year: 1377 Days

Day: 46.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.1 AU - 4.32 AU

Year: 3065 Days

Day: 31.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.8

Radius: 12.9

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.22 AU - 11.8 AU

Year: 11235 Days

Day: 8.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,063,481 km

• M1: 246,238 km (0.104 R)
• M2: 375,491 km (0.103 R)
• M3: 491,579 km (0.119 R)
• M4: 694,284 km (0.052 R)
• M5: 866,321 km (0.065 R)
• M6: 1,254,827 km (0.096 R)
• M7: 1,444,966 km (0.106 R)
• M8: 1,644,829 km (0.108 R)
• M9: 3,158,310 km (0.098 R)
• M10: 3,521,085 km (0.087 R)
• M11: 3,862,767 km (0.112 R)
• M12: 4,002,341 km (0.087 R)
• M13: 4,143,861 km (0.095 R)
• M14: 4,395,335 km (0.038 R)
• M15: 4,578,144 km (0.083 R)
• M16: 5,451,346 km (0.108 R)
• M17: 7,175,611 km (0.041 R)
• M18: 7,434,865 km (0.101 R)
• M19: 7,565,613 km (0.101 R)
• M20: 7,918,215 km (0.115 R)
• M21: 8,457,216 km (0.079 R)
• M22: 8,731,280 km (0.112 R)
• M23: 9,241,259 km (0.111 R)
• M24: 10,290,239 km (0.089 R)
• M25: 10,730,356 km (0.099 R)
• M26: 11,027,158 km (0.079 R)
• M27: 11,176,607 km (0.108 R)
• M28: 12,189,982 km (0.082 R)
• M29: 12,603,621 km (0.051 R)
• M30: 14,794,930 km (0.118 R)
• M31: 14,904,885 km (0.088 R)
• M32: 15,569,847 km (0.068 R)
• M33: 16,301,381 km (0.037 R)
• M34: 16,871,648 km (0.077 R)
• M35: 17,564,735 km (0.118 R)
• M36: 19,038,423 km (0.08 R)
• M37: 19,217,941 km (0.1 R)
• M38: 22,417,690 km (0.08 R)
• M39: 24,532,555 km (0.114 R)
• M40: 24,727,930 km (0.091 R)
• M41: 25,712,732 km (0.059 R)
• M42: 27,247,607 km (0.069 R)
• M43: 28,196,356 km (0.109 R)
• M44: 28,537,888 km (0.063 R)
• M45: 29,018,247 km (0.082 R)
• M46: 29,432,184 km (0.12 R)
• M47: 29,917,480 km (0.071 R)
• M48: 30,475,480 km (0.086 R)
• M49: 30,685,515 km (0.077 R)
• M50: 31,248,153 km (0.109 R)
• M51: 31,743,322 km (0.076 R)
• M52: 32,526,616 km (0.101 R)
• M53: 33,532,812 km (0.04 R)
• M54: 33,967,244 km (0.062 R)
• M55: 36,018,679 km (0.116 R)
• M56: 36,761,134 km (0.103 R)
• M57: 36,984,782 km (0.069 R)
• M58: 39,094,412 km (0.12 R)
• M59: 40,010,549 km (0.097 R)
• M60: 40,163,887 km (0.053 R)
• M61: 40,394,267 km (0.093 R)
• M62: 40,548,204 km (0.082 R)
• M63: 41,242,936 km (0.118 R)
• M64: 41,630,694 km (0.114 R)
• M65: 41,786,126 km (0.096 R)
• M66: 42,097,439 km (0.103 R)
• M67: 43,114,854 km (0.107 R)
• M68: 45,573,645 km (0.082 R)
• M69: 45,733,864 km (0.115 R)
• M70: 46,698,920 km (0.101 R)
• M71: 48,812,888 km (0.085 R)
• M72: 49,387,343 km (0.112 R)
• M73: 50,460,110 km (0.086 R)
• M74: 50,957,822 km (0.055 R)
• M75: 51,623,981 km (0.109 R)
• M76: 52,209,358 km (0.115 R)
• M77: 54,998,012 km (0.088 R)
• M78: 55,681,375 km (0.089 R)
• M79: 56,281,561 km (0.114 R)
• M80: 57,661,602 km (0.079 R)
• M81: 58,008,370 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356

Radius: 9.3

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.21 AU - 13.73 AU

Year: 14692 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,063,481 km

• M1: 144,811 km (0.115 R)
• M2: 266,883 km (0.092 R)
• M3: 373,845 km (0.094 R)
• M4: 864,227 km (0.066 R)
• M5: 958,174 km (0.079 R)
• M6: 1,198,129 km (0.091 R)
• M7: 2,155,406 km (0.115 R)
• M8: 2,338,065 km (0.111 R)
• M9: 2,553,037 km (0.099 R)
• M10: 2,916,111 km (0.072 R)
• M11: 3,415,768 km (0.113 R)
• M12: 3,910,339 km (0.116 R)
• M13: 4,427,349 km (0.118 R)
• M14: 4,626,763 km (0.047 R)
• M15: 5,069,273 km (0.106 R)
• M16: 6,364,193 km (0.052 R)
• M17: 6,627,335 km (0.059 R)
• M18: 6,779,327 km (0.119 R)
• M19: 7,086,900 km (0.046 R)
• M20: 7,596,430 km (0.069 R)
• M21: 7,675,867 km (0.088 R)
• M22: 8,403,212 km (0.111 R)
• M23: 8,692,085 km (0.075 R)
• M24: 9,492,434 km (0.108 R)
• M25: 10,272,437 km (0.113 R)
• M26: 10,848,538 km (0.077 R)
• M27: 11,208,321 km (0.103 R)
• M28: 11,709,325 km (0.07 R)
• M29: 12,078,382 km (0.097 R)
• M30: 12,311,007 km (0.077 R)
• M31: 13,160,424 km (0.08 R)
• M32: 13,592,313 km (0.088 R)
• M33: 13,785,743 km (0.074 R)
• M34: 14,028,840 km (0.027 R)
• M35: 14,322,500 km (0.096 R)
• M36: 15,065,403 km (0.029 R)
• M37: 15,517,039 km (0.059 R)
• M38: 16,331,151 km (0.03 R)
• M39: 16,536,848 km (0.111 R)
• M40: 16,950,785 km (0.119 R)
• M41: 17,683,516 km (0.033 R)
• M42: 17,788,982 km (0.034 R)
• M43: 18,694,348 km (0.1 R)
• M44: 19,233,798 km (0.051 R)
• M45: 19,396,710 km (0.097 R)
• M46: 19,723,731 km (0.091 R)
• M47: 19,997,795 km (0.094 R)
• M48: 20,438,809 km (0.089 R)
• M49: 21,106,315 km (0.112 R)
• M50: 21,330,412 km (0.063 R)
• M51: 21,894,097 km (0.113 R)
• M52: 22,291,579 km (0.08 R)
• M53: 22,634,158 km (0.091 R)
• M54: 22,806,195 km (0.096 R)
• M55: 23,614,473 km (0.078 R)
• M56: 23,672,517 km (0.07 R)
• M57: 23,788,904 km (0.107 R)
• M58: 24,490,817 km (0.103 R)
• M59: 25,855,299 km (0.089 R)
• M60: 26,275,370 km (0.118 R)
• M61: 27,794,387 km (0.1 R)
• M62: 29,968,343 km (0.118 R)
• M63: 30,283,247 km (0.096 R)
• M64: 30,853,065 km (0.111 R)
• M65: 31,362,595 km (0.078 R)
• M66: 31,554,230 km (0.095 R)
• M67: 32,518,987 km (0.115 R)
• M68: 34,016,910 km (0.088 R)
• M69: 34,082,434 km (0.119 R)
• M70: 36,473,307 km (0.117 R)
• M71: 37,621,172 km (0.088 R)
• M72: 39,192,697 km (0.088 R)
• M73: 40,090,434 km (0.095 R)
• M74: 40,925,190 km (0.083 R)
• M75: 41,484,836 km (0.085 R)
• M76: 42,188,096 km (0.078 R)
• M77: 42,895,095 km (0.097 R)
• M78: 43,037,063 km (0.062 R)
• M79: 44,751,904 km (0.113 R)
• M80: 45,256,198 km (0.09 R)
• M81: 46,416,031 km (0.11 R)
• M82: 47,146,068 km (0.116 R)
• M83: 47,365,678 km (0.104 R)
• M84: 48,026,900 km (0.103 R)
• M85: 48,321,758 km (0.101 R)
• M86: 48,913,268 km (0.026 R)
• M87: 49,581,521 km (0.087 R)
• M88: 49,730,371 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.9

Radius: 7.6

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 13.85 AU - 19.85 AU

Year: 24538 Days

Day: 17.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 62,063,481 km

• M1: 117,883 km (0.074 R)
• M2: 173,234 km (0.068 R)
• M3: 888,312 km (0.117 R)
• M4: 1,450,052 km (0.072 R)
• M5: 1,622,838 km (0.091 R)
• M6: 1,729,950 km (0.112 R)
• M7: 1,988,904 km (0.085 R)
• M8: 2,461,184 km (0.049 R)
• M9: 3,277,390 km (0.077 R)
• M10: 3,928,290 km (0.098 R)
• M11: 4,567,971 km (0.107 R)
• M12: 4,822,587 km (0.075 R)
• M13: 5,506,099 km (0.055 R)
• M14: 6,502,122 km (0.062 R)
• M15: 6,788,452 km (0.054 R)
• M16: 8,592,303 km (0.081 R)
• M17: 9,224,803 km (0.092 R)
• M18: 11,074,132 km (0.11 R)
• M19: 12,251,168 km (0.065 R)
• M20: 13,033,714 km (0.098 R)
• M21: 13,105,671 km (0.085 R)
• M22: 13,686,111 km (0.099 R)
• M23: 14,126,826 km (0.101 R)
• M24: 16,167,341 km (0.1 R)
• M25: 16,244,683 km (0.09 R)
• M26: 18,217,879 km (0.112 R)
• M27: 18,621,494 km (0.078 R)
• M28: 18,702,576 km (0.094 R)
• M29: 18,865,039 km (0.072 R)
• M30: 19,684,686 km (0.114 R)
• M31: 23,689,571 km (0.083 R)
• M32: 25,557,599 km (0.098 R)
• M33: 25,738,014 km (0.091 R)
• M34: 27,012,439 km (0.06 R)
• M35: 27,749,807 km (0.098 R)
• M36: 28,028,059 km (0.07 R)
• M37: 28,121,109 km (0.1 R)
• M38: 28,307,358 km (0.088 R)
• M39: 28,587,405 km (0.093 R)
• M40: 29,906,709 km (0.098 R)
• M41: 30,096,848 km (0.101 R)
• M42: 33,783,986 km (0.065 R)
• M43: 34,081,088 km (0.104 R)
• M44: 35,077,709 km (0.08 R)
• M45: 36,387,588 km (0.062 R)
• M46: 38,124,569 km (0.11 R)
• M47: 38,433,937 km (0.063 R)
• M48: 38,847,575 km (0.043 R)
• M49: 39,158,888 km (0.096 R)
• M50: 39,783,908 km (0.089 R)
• M51: 39,888,477 km (0.113 R)
• M52: 41,043,821 km (0.064 R)
• M53: 42,530,226 km (0.053 R)
• M54: 42,851,113 km (0.11 R)
• M55: 44,142,293 km (0.093 R)
• M56: 46,212,727 km (0.104 R)
• M57: 46,983,605 km (0.106 R)
• M58: 49,545,917 km (0.027 R)
• M59: 50,447,693 km (0.11 R)
• M60: 51,127,615 km (0.106 R)
• M61: 51,810,530 km (0.116 R)
• M62: 52,840,661 km (0.112 R)
• M63: 54,108,951 km (0.072 R)
• M64: 55,153,893 km (0.06 R)
• M65: 57,500,036 km (0.056 R)
• M66: 57,854,733 km (0.111 R)
• M67: 58,566,370 km (0.11 R)
• M68: 63,995,127 km (0.044 R)
• M69: 64,117,498 km (0.114 R)
• M70: 65,346,444 km (0.09 R)
• M71: 65,840,117 km (0.069 R)
• M72: 65,963,685 km (0.1 R)
• M73: 66,087,403 km (0.064 R)
• M74: 66,831,203 km (0.116 R)
• M75: 68,702,822 km (0.096 R)
• M76: 68,953,698 km (0.11 R)
• M77: 69,456,347 km (0.114 R)
• M78: 69,834,081 km (0.114 R)
• M79: 70,465,235 km (0.089 R)
• M80: 71,352,051 km (0.104 R)
• M81: 72,497,522 km (0.082 R)
• M82: 72,625,129 km (0.109 R)
• M83: 74,034,341 km (0.098 R)
• M84: 74,162,845 km (0.101 R)
• M85: 74,291,499 km (0.067 R)
• M86: 74,806,714 km (0.113 R)
• M87: 76,229,839 km (0.045 R)
• M88: 77,661,790 km (0.06 R)
• M89: 78,315,682 km (0.101 R)
• M90: 78,840,023 km (0.094 R)
• M91: 80,816,809 km (0.086 R)
• M92: 80,949,203 km (0.12 R)
• M93: 82,010,750 km (0.112 R)
• M94: 82,676,610 km (0.06 R)
• M95: 84,953,788 km (0.059 R)
• M96: 85,492,490 km (0.072 R)
• M97: 89,980,576 km (0.063 R)
• M98: 90,255,088 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.9

Radius: 3.9

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 17.39 AU - 19.33 AU

Year: 27909 Days

Day: 15.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,063,481 km

• M1: 58,642 km (0.071 R)
• M2: 454,628 km (0.083 R)
• M3: 700,716 km (0.086 R)
• M4: 1,005,896 km (0.113 R)
• M5: 1,099,993 km (0.096 R)
• M6: 1,322,296 km (0.103 R)
• M7: 1,425,518 km (0.027 R)
• M8: 1,558,361 km (0.077 R)
• M9: 1,612,515 km (0.094 R)
• M10: 1,750,893 km (0.082 R)
• M11: 2,723,728 km (0.07 R)
• M12: 2,988,816 km (0.072 R)
• M13: 3,402,005 km (0.108 R)
• M14: 3,437,310 km (0.063 R)
• M15: 3,543,674 km (0.069 R)
• M16: 3,687,288 km (0.06 R)
• M17: 3,869,499 km (0.076 R)
• M18: 4,318,891 km (0.089 R)
• M19: 4,784,439 km (0.115 R)
• M20: 5,636,997 km (0.118 R)
• M21: 5,678,735 km (0.03 R)
• M22: 5,846,734 km (0.101 R)
• M23: 6,888,982 km (0.093 R)
• M24: 7,339,870 km (0.071 R)
• M25: 7,987,180 km (0.094 R)
• M26: 8,081,127 km (0.063 R)
• M27: 8,748,932 km (0.095 R)
• M28: 9,483,907 km (0.063 R)
• M29: 9,984,910 km (0.09 R)
• M30: 10,700,586 km (0.088 R)
• M31: 10,856,018 km (0.114 R)
• M32: 11,064,558 km (0.061 R)
• M33: 11,485,526 km (0.098 R)
• M34: 11,751,362 km (0.085 R)
• M35: 11,965,436 km (0.101 R)
• M36: 12,234,862 km (0.026 R)
• M37: 13,555,512 km (0.089 R)
• M38: 14,232,741 km (0.107 R)
• M39: 15,036,531 km (0.113 R)
• M40: 15,443,886 km (0.092 R)
• M41: 17,595,851 km (0.112 R)
• M42: 17,840,743 km (0.068 R)
• M43: 18,457,834 km (0.108 R)
• M44: 19,207,469 km (0.113 R)
• M45: 19,522,672 km (0.06 R)
• M46: 21,124,566 km (0.12 R)
• M47: 23,168,671 km (0.086 R)
• M48: 25,481,903 km (0.11 R)
• M49: 26,176,187 km (0.119 R)
• M50: 26,525,647 km (0.095 R)
• M51: 28,224,331 km (0.051 R)
• M52: 28,582,768 km (0.068 R)
• M53: 29,739,458 km (0.12 R)
• M54: 30,031,025 km (0.117 R)
• M55: 30,396,791 km (0.119 R)
• M56: 31,428,867 km (0.08 R)
• M57: 32,322,565 km (0.043 R)
• M58: 33,527,127 km (0.113 R)
• M59: 35,130,218 km (0.072 R)
• M60: 35,207,111 km (0.111 R)
• M61: 35,438,389 km (0.065 R)
• M62: 35,592,774 km (0.114 R)
• M63: 35,670,116 km (0.088 R)
• M64: 35,747,458 km (0.097 R)
• M65: 35,824,950 km (0.065 R)
• M66: 35,902,292 km (0.082 R)
• M67: 36,836,232 km (0.084 R)
• M68: 36,914,471 km (0.101 R)
• M69: 37,857,088 km (0.063 R)
• M70: 38,173,038 km (0.099 R)
• M71: 38,807,483 km (0.099 R)
• M72: 39,605,587 km (0.096 R)
• M73: 39,765,807 km (0.118 R)
• M74: 41,461,499 km (0.043 R)
• M75: 43,098,249 km (0.116 R)
• M76: 43,345,534 km (0.099 R)
• M77: 43,924,478 km (0.115 R)
• M78: 44,589,291 km (0.114 R)
• M79: 46,772,672 km (0.051 R)
• M80: 46,857,344 km (0.114 R)
• M81: 49,679,957 km (0.115 R)
• M82: 50,719,961 km (0.114 R)
• M83: 52,029,990 km (0.104 R)
• M84: 54,505,087 km (0.046 R)
• M85: 54,951,038 km (0.079 R)
• M86: 55,398,335 km (0.106 R)
• M87: 57,924,894 km (0.109 R)
• M88: 58,562,480 km (0.103 R)
• M89: 59,019,202 km (0.088 R)
• M90: 59,660,678 km (0.083 R)
• M91: 59,752,531 km (0.095 R)
• M92: 60,120,243 km (0.097 R)
• M93: 60,212,395 km (0.093 R)
• M94: 61,043,112 km (0.088 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 14,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit