🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.89 AU - 1.43 AU

Year: 445 Days

Day: 12.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 140.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.98 AU - 1.54 AU

Year: 504 Days

Day: 23.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.17 AU - 3.47 AU

Year: 1688 Days

Day: 36 Hours

Environment

Temp: -92 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,841,339 km

• M1: 1,470,697 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.8

Radius: 13.6

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.06 AU - 8.06 AU

Year: 5989 Days

Day: 12.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,841,339 km

• M1: 182,061 km (0.055 R)
• M2: 278,850 km (0.093 R)
• M3: 498,311 km (0.1 R)
• M4: 629,209 km (0.103 R)
• M5: 773,870 km (0.053 R)
• M6: 956,379 km (0.057 R)
• M7: 1,195,736 km (0.086 R)
• M8: 1,395,898 km (0.076 R)
• M9: 1,500,467 km (0.097 R)
• M10: 1,701,825 km (0.107 R)
• M11: 1,814,173 km (0.058 R)
• M12: 1,945,820 km (0.079 R)
• M13: 2,046,648 km (0.111 R)
• M14: 2,289,147 km (0.114 R)
• M15: 2,378,008 km (0.096 R)
• M16: 3,014,098 km (0.056 R)
• M17: 3,151,578 km (0.09 R)
• M18: 3,680,856 km (0.1 R)
• M19: 3,999,050 km (0.085 R)
• M20: 4,238,108 km (0.086 R)
• M21: 4,685,106 km (0.082 R)
• M22: 5,123,727 km (0.09 R)
• M23: 5,503,556 km (0.076 R)
• M24: 5,599,897 km (0.099 R)
• M25: 5,941,878 km (0.084 R)
• M26: 6,366,287 km (0.074 R)
• M27: 6,930,271 km (0.071 R)
• M28: 7,590,596 km (0.077 R)
• M29: 7,887,697 km (0.066 R)
• M30: 8,161,013 km (0.104 R)
• M31: 8,971,534 km (0.113 R)
• M32: 9,199,671 km (0.036 R)
• M33: 9,458,625 km (0.034 R)
• M34: 10,131,366 km (0.105 R)
• M35: 10,759,228 km (0.077 R)
• M36: 10,940,990 km (0.058 R)
• M37: 11,123,649 km (0.093 R)
• M38: 11,276,687 km (0.067 R)
• M39: 11,430,474 km (0.088 R)
• M40: 11,864,757 km (0.031 R)
• M41: 13,264,843 km (0.046 R)
• M42: 13,786,940 km (0.081 R)
• M43: 14,282,408 km (0.08 R)
• M44: 14,482,271 km (0.112 R)
• M45: 15,291,146 km (0.119 R)
• M46: 15,393,322 km (0.094 R)
• M47: 15,564,013 km (0.082 R)
• M48: 15,941,897 km (0.113 R)
• M49: 16,322,773 km (0.065 R)
• M50: 16,811,809 km (0.079 R)
• M51: 17,483,354 km (0.083 R)
• M52: 18,127,672 km (0.043 R)
• M53: 18,489,100 km (0.057 R)
• M54: 18,598,007 km (0.096 R)
• M55: 18,925,776 km (0.1 R)
• M56: 19,145,535 km (0.112 R)
• M57: 20,181,800 km (0.076 R)
• M58: 20,443,746 km (0.083 R)
• M59: 21,731,933 km (0.119 R)
• M60: 22,038,908 km (0.108 R)
• M61: 22,347,229 km (0.107 R)
• M62: 22,812,478 km (0.092 R)
• M63: 23,359,408 km (0.106 R)
• M64: 24,745,433 km (0.119 R)
• M65: 25,186,597 km (0.11 R)
• M66: 25,428,347 km (0.08 R)
• M67: 25,670,695 km (0.1 R)
• M68: 26,321,147 km (0.101 R)
• M69: 26,484,657 km (0.111 R)
• M70: 26,689,457 km (0.093 R)
• M71: 26,894,705 km (0.072 R)
• M72: 27,059,412 km (0.084 R)
• M73: 27,348,286 km (0.095 R)
• M74: 27,679,645 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.6

Radius: 14.2

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.39 AU - 9.79 AU

Year: 9769 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 82,841,339 km

• M1: 186,100 km (0.12 R)
• M2: 276,457 km (0.108 R)
• M3: 367,712 km (0.027 R)
• M4: 458,966 km (0.104 R)
• M5: 684,410 km (0.114 R)
• M6: 830,119 km (0.079 R)
• M7: 962,662 km (0.087 R)
• M8: 1,051,075 km (0.096 R)
• M9: 1,209,948 km (0.075 R)
• M10: 1,391,559 km (0.115 R)
• M11: 1,674,150 km (0.082 R)
• M12: 1,878,650 km (0.08 R)
• M13: 2,209,561 km (0.041 R)
• M14: 2,329,987 km (0.113 R)
• M15: 2,704,879 km (0.083 R)
• M16: 2,946,779 km (0.079 R)
• M17: 3,254,352 km (0.105 R)
• M18: 3,372,385 km (0.095 R)
• M19: 3,532,155 km (0.06 R)
• M20: 4,587,718 km (0.053 R)
• M21: 4,990,585 km (0.119 R)
• M22: 5,196,432 km (0.087 R)
• M23: 5,854,662 km (0.106 R)
• M24: 6,072,028 km (0.1 R)
• M25: 6,489,855 km (0.065 R)
• M26: 6,689,718 km (0.085 R)
• M27: 7,044,414 km (0.077 R)
• M28: 7,693,370 km (0.112 R)
• M29: 8,091,898 km (0.058 R)
• M30: 8,199,310 km (0.071 R)
• M31: 8,497,309 km (0.052 R)
• M32: 9,187,852 km (0.074 R)
• M33: 9,300,051 km (0.07 R)
• M34: 10,098,006 km (0.091 R)
• M35: 10,213,795 km (0.102 R)
• M36: 10,740,529 km (0.055 R)
• M37: 11,096,572 km (0.025 R)
• M38: 11,637,966 km (0.097 R)
• M39: 12,065,068 km (0.074 R)
• M40: 12,311,456 km (0.096 R)
• M41: 12,435,323 km (0.116 R)
• M42: 13,155,338 km (0.118 R)
• M43: 13,377,191 km (0.102 R)
• M44: 13,728,447 km (0.037 R)
• M45: 14,050,232 km (0.099 R)
• M46: 14,439,934 km (0.112 R)
• M47: 14,964,873 km (0.07 R)
• M48: 15,797,685 km (0.105 R)
• M49: 16,067,410 km (0.058 R)
• M50: 17,092,454 km (0.081 R)
• M51: 18,068,281 km (0.086 R)
• M52: 18,883,290 km (0.063 R)
• M53: 19,026,306 km (0.115 R)
• M54: 19,169,621 km (0.101 R)
• M55: 19,493,500 km (0.09 R)
• M56: 20,183,146 km (0.112 R)
• M57: 20,586,013 km (0.109 R)
• M58: 21,362,726 km (0.063 R)
• M59: 21,661,024 km (0.099 R)
• M60: 22,224,260 km (0.063 R)
• M61: 23,365,243 km (0.055 R)
• M62: 23,788,305 km (0.101 R)
• M63: 24,759,345 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.9

Radius: 11.3

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.67 AU - 15.81 AU

Year: 16209 Days

Day: 10 Hours

Environment

Temp: -187 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,841,339 km

• M1: 341,083 km (0.076 R)
• M2: 508,932 km (0.081 R)
• M3: 909,555 km (0.09 R)
• M4: 1,453,643 km (0.118 R)
• M5: 1,567,786 km (0.038 R)
• M6: 2,119,054 km (0.069 R)
• M7: 3,273,949 km (0.116 R)
• M8: 4,383,816 km (0.094 R)
• M9: 4,849,514 km (0.097 R)
• M10: 8,012,462 km (0.033 R)
• M11: 8,166,249 km (0.077 R)
• M12: 8,897,184 km (0.07 R)
• M13: 9,432,146 km (0.092 R)
• M14: 9,594,759 km (0.066 R)
• M15: 9,867,625 km (0.11 R)
• M16: 10,032,632 km (0.085 R)
• M17: 10,477,236 km (0.115 R)
• M18: 11,385,595 km (0.074 R)
• M19: 12,142,261 km (0.117 R)
• M20: 12,496,957 km (0.116 R)
• M21: 13,277,260 km (0.11 R)
• M22: 13,581,542 km (0.09 R)
• M23: 15,647,339 km (0.117 R)
• M24: 15,904,348 km (0.117 R)
• M25: 16,357,480 km (0.096 R)
• M26: 17,144,215 km (0.056 R)
• M27: 17,409,153 km (0.1 R)
• M28: 17,742,307 km (0.076 R)
• M29: 18,144,875 km (0.1 R)
• M30: 19,439,645 km (0.116 R)
• M31: 19,993,606 km (0.071 R)
• M32: 20,763,885 km (0.119 R)
• M33: 22,117,148 km (0.081 R)
• M34: 23,278,775 km (0.096 R)
• M35: 23,645,739 km (0.096 R)
• M36: 24,237,099 km (0.092 R)
• M37: 24,609,149 km (0.11 R)
• M38: 24,758,448 km (0.086 R)
• M39: 24,833,247 km (0.104 R)
• M40: 26,040,202 km (0.079 R)
• M41: 26,421,228 km (0.102 R)
• M42: 26,957,835 km (0.119 R)
• M43: 28,275,942 km (0.073 R)
• M44: 28,432,422 km (0.087 R)
• M45: 29,297,995 km (0.11 R)
• M46: 29,694,280 km (0.107 R)
• M47: 31,216,588 km (0.089 R)
• M48: 32,109,388 km (0.083 R)
• M49: 32,600,069 km (0.063 R)
• M50: 32,846,307 km (0.08 R)
• M51: 33,423,156 km (0.101 R)
• M52: 34,754,278 km (0.109 R)
• M53: 34,838,053 km (0.056 R)
• M54: 35,089,826 km (0.118 R)
• M55: 35,510,795 km (0.075 R)
• M56: 35,595,168 km (0.031 R)
• M57: 36,868,844 km (0.063 R)
• M58: 37,726,339 km (0.111 R)
• M59: 38,763,950 km (0.108 R)
• M60: 39,024,849 km (0.112 R)
• M61: 40,514,095 km (0.094 R)
• M62: 40,602,208 km (0.071 R)
• M63: 40,778,884 km (0.096 R)
• M64: 42,558,500 km (0.079 R)
• M65: 44,090,980 km (0.064 R)
• M66: 45,458,305 km (0.094 R)
• M67: 46,008,975 km (0.081 R)
• M68: 46,562,038 km (0.067 R)
• M69: 46,654,340 km (0.077 R)
• M70: 47,024,595 km (0.1 R)
• M71: 47,954,196 km (0.104 R)
• M72: 48,702,185 km (0.096 R)
• M73: 49,077,676 km (0.079 R)
• M74: 51,064,635 km (0.051 R)
• M75: 52,596,068 km (0.052 R)
• M76: 55,998,522 km (0.118 R)
• M77: 56,588,985 km (0.072 R)
• M78: 58,372,491 km (0.118 R)
• M79: 60,678,243 km (0.102 R)
• M80: 60,779,072 km (0.083 R)
• M81: 61,183,435 km (0.118 R)
• M82: 61,385,841 km (0.066 R)
• M83: 63,013,615 km (0.097 R)
• M84: 63,218,115 km (0.067 R)
• M85: 63,422,765 km (0.083 R)
• M86: 65,274,787 km (0.105 R)
• M87: 67,353,449 km (0.048 R)
• M88: 67,981,312 km (0.057 R)
• M89: 68,295,916 km (0.079 R)
• M90: 69,453,803 km (0.071 R)
• M91: 69,876,417 km (0.065 R)
• M92: 70,194,014 km (0.092 R)
• M93: 71,043,131 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.7

Radius: 3.6

Gravity: 36.4 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.31 AU - 18.83 AU

Year: 27380 Days

Day: 21.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,841,339 km

• M1: 153,637 km (0.11 R)
• M2: 181,911 km (0.106 R)
• M3: 261,647 km (0.064 R)
• M4: 432,637 km (0.11 R)
• M5: 518,656 km (0.113 R)
• M6: 541,095 km (0.099 R)
• M7: 586,872 km (0.076 R)
• M8: 610,359 km (0.076 R)
• M9: 757,414 km (0.07 R)
• M10: 1,480,720 km (0.103 R)
• M11: 1,813,874 km (0.061 R)
• M12: 2,169,468 km (0.106 R)
• M13: 2,861,807 km (0.089 R)
• M14: 3,106,699 km (0.049 R)
• M15: 3,189,875 km (0.101 R)
• M16: 3,231,613 km (0.073 R)
• M17: 4,151,640 km (0.12 R)
• M18: 4,569,168 km (0.095 R)
• M19: 5,097,248 km (0.073 R)
• M20: 6,106,136 km (0.099 R)
• M21: 7,339,571 km (0.089 R)
• M22: 8,012,612 km (0.048 R)
• M23: 8,999,509 km (0.09 R)
• M24: 9,718,775 km (0.076 R)
• M25: 10,023,955 km (0.087 R)
• M26: 10,832,083 km (0.028 R)
• M27: 10,895,063 km (0.077 R)
• M28: 11,021,474 km (0.064 R)
• M29: 11,985,033 km (0.112 R)
• M30: 12,509,823 km (0.11 R)
• M31: 12,841,631 km (0.109 R)
• M32: 12,975,072 km (0.111 R)
• M33: 13,176,281 km (0.078 R)
• M34: 13,785,893 km (0.12 R)
• M35: 14,543,456 km (0.078 R)
• M36: 14,962,330 km (0.084 R)
• M37: 15,598,121 km (0.061 R)
• M38: 16,098,676 km (0.117 R)
• M39: 18,377,799 km (0.099 R)
• M40: 18,528,295 km (0.052 R)
• M41: 18,982,175 km (0.106 R)
• M42: 19,516,239 km (0.115 R)
• M43: 21,226,891 km (0.115 R)
• M44: 21,940,473 km (0.101 R)
• M45: 24,375,028 km (0.076 R)
• M46: 24,540,334 km (0.115 R)
• M47: 27,321,358 km (0.088 R)
• M48: 28,531,007 km (0.12 R)
• M49: 28,618,073 km (0.066 R)
• M50: 28,967,234 km (0.072 R)
• M51: 29,405,705 km (0.118 R)
• M52: 29,581,633 km (0.089 R)
• M53: 30,644,825 km (0.062 R)
• M54: 30,823,295 km (0.037 R)
• M55: 31,991,505 km (0.101 R)
• M56: 33,082,522 km (0.09 R)
• M57: 33,265,630 km (0.058 R)
• M58: 36,333,882 km (0.086 R)
• M59: 37,186,141 km (0.07 R)
• M60: 37,281,285 km (0.09 R)
• M61: 37,853,647 km (0.099 R)
• M62: 37,949,389 km (0.08 R)
• M63: 38,045,132 km (0.116 R)
• M64: 38,141,024 km (0.085 R)
• M65: 38,236,917 km (0.092 R)
• M66: 38,910,556 km (0.055 R)
• M67: 39,491,145 km (0.111 R)
• M68: 41,743,042 km (0.084 R)
• M69: 43,233,934 km (0.086 R)
• M70: 44,641,052 km (0.093 R)
• M71: 45,350,295 km (0.054 R)
• M72: 45,655,475 km (0.07 R)
• M73: 46,882,626 km (0.102 R)
• M74: 47,397,093 km (0.105 R)
• M75: 51,156,338 km (0.092 R)
• M76: 52,004,708 km (0.094 R)
• M77: 53,178,602 km (0.114 R)
• M78: 53,393,126 km (0.086 R)
• M79: 55,010,129 km (0.076 R)
• M80: 57,850,993 km (0.097 R)
• M81: 60,515,331 km (0.075 R)
• M82: 61,187,623 km (0.078 R)
• M83: 62,313,647 km (0.077 R)
• M84: 64,357,602 km (0.075 R)
• M85: 65,732,407 km (0.041 R)
• M86: 66,308,059 km (0.052 R)
• M87: 66,885,507 km (0.09 R)
• M88: 67,580,539 km (0.102 R)
• M89: 73,584,201 km (0.099 R)
• M90: 74,062,315 km (0.109 R)
• M91: 74,901,260 km (0.062 R)
• M92: 77,073,272 km (0.107 R)
• M93: 78,045,209 km (0.088 R)
• M94: 78,166,982 km (0.088 R)
• M95: 81,108,674 km (0.109 R)
• M96: 82,345,101 km (0.11 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 18,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit