🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.63 AU - 0.91 AU

Year: 241 Days

Day: 43.1 Hours

Environment

Temp: 118 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,265,572 km

• M1: 172,038 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.85 AU - 0.93 AU

Year: 299 Days

Day: 40.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,265,572 km

• M1: 128,205 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.86 AU - 0.96 AU

Year: 309 Days

Day: 31.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.9 AU - 1.28 AU

Year: 406 Days

Day: 32.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.8

Radius: 13.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.64 AU - 6.34 AU

Year: 4585 Days

Day: 11.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 96,265,572 km

• M1: 176,675 km (0.048 R)
• M2: 271,819 km (0.069 R)
• M3: 373,695 km (0.052 R)
• M4: 461,809 km (0.107 R)
• M5: 569,220 km (0.1 R)
• M6: 893,698 km (0.054 R)
• M7: 1,383,780 km (0.04 R)
• M8: 1,579,155 km (0.108 R)
• M9: 1,739,374 km (0.091 R)
• M10: 1,905,278 km (0.116 R)
• M11: 2,172,311 km (0.048 R)
• M12: 2,302,311 km (0.076 R)
• M13: 2,604,649 km (0.076 R)
• M14: 2,708,320 km (0.114 R)
• M15: 2,813,338 km (0.098 R)
• M16: 2,991,658 km (0.12 R)
• M17: 3,137,067 km (0.038 R)
• M18: 3,723,042 km (0.097 R)
• M19: 3,860,074 km (0.052 R)
• M20: 4,343,125 km (0.094 R)
• M21: 4,654,887 km (0.107 R)
• M22: 4,909,653 km (0.076 R)
• M23: 5,322,393 km (0.037 R)
• M24: 5,477,376 km (0.114 R)
• M25: 5,611,416 km (0.114 R)
• M26: 5,974,341 km (0.046 R)
• M27: 6,556,575 km (0.068 R)
• M28: 6,651,421 km (0.097 R)
• M29: 6,818,671 km (0.109 R)
• M30: 7,157,211 km (0.032 R)
• M31: 7,501,286 km (0.073 R)
• M32: 7,825,764 km (0.116 R)
• M33: 7,926,443 km (0.111 R)
• M34: 8,154,730 km (0.07 R)
• M35: 8,957,920 km (0.079 R)
• M36: 9,063,387 km (0.101 R)
• M37: 9,169,302 km (0.113 R)
• M38: 9,894,852 km (0.115 R)
• M39: 10,361,298 km (0.065 R)
• M40: 10,722,876 km (0.101 R)
• M41: 11,116,917 km (0.084 R)
• M42: 11,230,312 km (0.12 R)
• M43: 11,688,082 km (0.077 R)
• M44: 11,948,232 km (0.061 R)
• M45: 12,444,897 km (0.06 R)
• M46: 12,562,780 km (0.112 R)
• M47: 13,067,823 km (0.108 R)
• M48: 13,307,778 km (0.084 R)
• M49: 14,036,619 km (0.09 R)
• M50: 15,185,530 km (0.116 R)
• M51: 15,279,927 km (0.109 R)
• M52: 15,532,897 km (0.082 R)
• M53: 15,850,942 km (0.115 R)
• M54: 16,493,764 km (0.06 R)
• M55: 16,916,078 km (0.116 R)
• M56: 17,046,677 km (0.056 R)
• M57: 17,144,963 km (0.091 R)
• M58: 17,374,895 km (0.108 R)
• M59: 18,271,435 km (0.12 R)
• M60: 19,114,868 km (0.076 R)
• M61: 19,387,435 km (0.066 R)
• M62: 19,490,059 km (0.079 R)
• M63: 20,804,875 km (0.056 R)
• M64: 20,909,893 km (0.108 R)
• M65: 21,296,454 km (0.093 R)
• M66: 21,720,863 km (0.118 R)
• M67: 21,898,585 km (0.08 R)
• M68: 22,255,376 km (0.086 R)
• M69: 22,722,121 km (0.032 R)
• M70: 23,264,713 km (0.039 R)
• M71: 23,373,770 km (0.115 R)
• M72: 23,848,294 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.9

Radius: 8.3

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.09 AU - 10.71 AU

Year: 11103 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,265,572 km

• M1: 227,239 km (0.086 R)
• M2: 331,060 km (0.107 R)
• M3: 1,421,329 km (0.078 R)
• M4: 1,490,144 km (0.099 R)
• M5: 1,631,066 km (0.112 R)
• M6: 1,776,475 km (0.099 R)
• M7: 2,822,762 km (0.039 R)
• M8: 3,177,309 km (0.083 R)
• M9: 3,452,420 km (0.054 R)
• M10: 3,545,918 km (0.058 R)
• M11: 3,895,828 km (0.103 R)
• M12: 3,960,753 km (0.034 R)
• M13: 4,628,708 km (0.111 R)
• M14: 4,766,637 km (0.049 R)
• M15: 5,621,888 km (0.119 R)
• M16: 6,029,692 km (0.115 R)
• M17: 6,218,185 km (0.058 R)
• M18: 6,447,070 km (0.036 R)
• M19: 6,756,438 km (0.113 R)
• M20: 6,912,918 km (0.101 R)
• M21: 7,551,102 km (0.103 R)
• M22: 8,501,348 km (0.101 R)
• M23: 8,926,056 km (0.081 R)
• M24: 9,752,285 km (0.084 R)
• M25: 10,376,557 km (0.106 R)
• M26: 10,693,555 km (0.053 R)
• M27: 11,013,844 km (0.067 R)
• M28: 11,430,175 km (0.118 R)
• M29: 11,570,049 km (0.089 R)
• M30: 12,182,951 km (0.088 R)
• M31: 12,278,245 km (0.091 R)
• M32: 12,373,689 km (0.095 R)
• M33: 12,709,985 km (0.086 R)
• M34: 12,951,884 km (0.08 R)
• M35: 13,440,321 km (0.106 R)
• M36: 14,084,490 km (0.115 R)
• M37: 14,738,532 km (0.067 R)
• M38: 15,197,199 km (0.115 R)
• M39: 15,712,414 km (0.076 R)
• M40: 15,972,116 km (0.045 R)
• M41: 16,180,954 km (0.05 R)
• M42: 16,918,771 km (0.058 R)
• M43: 17,452,686 km (0.097 R)
• M44: 17,667,658 km (0.118 R)
• M45: 18,372,713 km (0.078 R)
• M46: 18,591,575 km (0.114 R)
• M47: 19,642,649 km (0.097 R)
• M48: 20,316,288 km (0.056 R)
• M49: 21,283,738 km (0.1 R)
• M50: 21,859,839 km (0.085 R)
• M51: 22,499,370 km (0.034 R)
• M52: 23,796,982 km (0.112 R)
• M53: 24,035,441 km (0.103 R)
• M54: 24,214,959 km (0.109 R)
• M55: 24,575,041 km (0.103 R)
• M56: 24,816,192 km (0.033 R)
• M57: 25,179,266 km (0.067 R)
• M58: 25,483,249 km (0.103 R)
• M59: 25,972,135 km (0.037 R)
• M60: 26,279,260 km (0.101 R)
• M61: 27,332,429 km (0.062 R)
• M62: 27,519,725 km (0.107 R)
• M63: 28,462,491 km (0.091 R)
• M64: 28,525,771 km (0.117 R)
• M65: 29,671,840 km (0.08 R)
• M66: 30,250,634 km (0.083 R)
• M67: 30,444,363 km (0.055 R)
• M68: 32,272,300 km (0.039 R)
• M69: 33,066,515 km (0.119 R)
• M70: 36,376,069 km (0.106 R)
• M71: 36,513,399 km (0.028 R)
• M72: 38,244,247 km (0.08 R)
• M73: 38,523,696 km (0.054 R)
• M74: 39,225,160 km (0.119 R)
• M75: 41,498,300 km (0.111 R)
• M76: 41,929,291 km (0.062 R)
• M77: 42,217,417 km (0.098 R)
• M78: 42,868,018 km (0.053 R)
• M79: 43,158,387 km (0.115 R)
• M80: 43,740,772 km (0.086 R)
• M81: 44,106,239 km (0.079 R)
• M82: 44,325,849 km (0.117 R)
• M83: 45,355,980 km (0.107 R)
• M84: 47,140,234 km (0.101 R)
• M85: 47,289,981 km (0.106 R)
• M86: 47,514,827 km (0.097 R)
• M87: 48,191,608 km (0.117 R)
• M88: 48,947,227 km (0.079 R)
• M89: 49,098,919 km (0.113 R)
• M90: 49,478,598 km (0.071 R)
• M91: 50,776,958 km (0.119 R)
• M92: 50,853,702 km (0.086 R)
• M93: 51,084,082 km (0.108 R)
• M94: 51,468,848 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.2

Radius: 12.1

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.39 AU - 11.15 AU

Year: 11731 Days

Day: 13 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,265,572 km

• M1: 307,274 km (0.097 R)
• M2: 679,623 km (0.096 R)
• M3: 904,918 km (0.069 R)
• M4: 1,027,139 km (0.097 R)
• M5: 1,773,632 km (0.106 R)
• M6: 1,877,304 km (0.092 R)
• M7: 2,483,773 km (0.036 R)
• M8: 2,808,999 km (0.034 R)
• M9: 2,961,439 km (0.041 R)
• M10: 3,179,703 km (0.056 R)
• M11: 3,306,711 km (0.086 R)
• M12: 4,001,893 km (0.108 R)
• M13: 4,139,373 km (0.089 R)
• M14: 4,278,499 km (0.034 R)
• M15: 4,525,784 km (0.096 R)
• M16: 4,887,362 km (0.093 R)
• M17: 5,258,216 km (0.091 R)
• M18: 5,561,600 km (0.075 R)
• M19: 5,715,536 km (0.12 R)
• M20: 5,831,774 km (0.104 R)
• M21: 6,145,929 km (0.066 R)
• M22: 6,385,286 km (0.093 R)
• M23: 7,457,454 km (0.104 R)
• M24: 8,852,604 km (0.105 R)
• M25: 9,168,405 km (0.06 R)
• M26: 9,350,615 km (0.052 R)
• M27: 9,580,098 km (0.063 R)
• M28: 9,672,400 km (0.102 R)
• M29: 10,802,911 km (0.103 R)
• M30: 11,481,786 km (0.117 R)
• M31: 13,136,039 km (0.054 R)
• M32: 14,122,039 km (0.111 R)
• M33: 15,185,530 km (0.07 R)
• M34: 15,401,400 km (0.104 R)
• M35: 15,563,863 km (0.075 R)
• M36: 16,219,700 km (0.095 R)
• M37: 16,440,357 km (0.074 R)
• M38: 16,717,562 km (0.049 R)
• M39: 17,052,212 km (0.101 R)
• M40: 17,671,548 km (0.099 R)
• M41: 18,012,481 km (0.114 R)
• M42: 18,183,771 km (0.069 R)
• M43: 18,700,931 km (0.077 R)
• M44: 19,690,969 km (0.086 R)
• M45: 20,222,042 km (0.087 R)
• M46: 20,518,994 km (0.112 R)
• M47: 20,757,752 km (0.095 R)
• M48: 20,937,419 km (0.109 R)
• M49: 21,843,234 km (0.096 R)
• M50: 22,148,114 km (0.119 R)
• M51: 23,881,056 km (0.08 R)
• M52: 24,384,154 km (0.1 R)
• M53: 24,573,694 km (0.081 R)
• M54: 26,691,102 km (0.116 R)
• M55: 27,870,682 km (0.113 R)
• M56: 28,599,822 km (0.046 R)
• M57: 28,799,684 km (0.085 R)
• M58: 29,335,245 km (0.078 R)
• M59: 30,688,358 km (0.099 R)
• M60: 31,235,287 km (0.115 R)
• M61: 32,130,930 km (0.105 R)
• M62: 32,477,698 km (0.111 R)
• M63: 33,034,950 km (0.106 R)
• M64: 34,868,272 km (0.065 R)
• M65: 36,228,715 km (0.115 R)
• M66: 38,045,132 km (0.094 R)
• M67: 38,559,001 km (0.069 R)
• M68: 40,413,117 km (0.079 R)
• M69: 41,992,870 km (0.114 R)
• M70: 42,828,374 km (0.111 R)
• M71: 43,899,794 km (0.07 R)
• M72: 44,361,753 km (0.066 R)
• M73: 44,747,865 km (0.068 R)
• M74: 45,367,948 km (0.063 R)
• M75: 47,166,563 km (0.044 R)
• M76: 47,245,252 km (0.092 R)
• M77: 47,324,090 km (0.059 R)
• M78: 48,510,999 km (0.06 R)
• M79: 48,908,780 km (0.112 R)
• M80: 49,068,251 km (0.025 R)
• M81: 49,707,632 km (0.109 R)
• M82: 49,787,817 km (0.084 R)
• M83: 51,075,705 km (0.097 R)
• M84: 52,211,452 km (0.087 R)
• M85: 52,782,467 km (0.117 R)
• M86: 53,437,706 km (0.107 R)
• M87: 54,756,112 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692

Radius: 6.2

Gravity: 18 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 15.08 AU - 21.88 AU

Year: 28317 Days

Day: 21.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,265,572 km

• M1: 92,900 km (0.102 R)
• M2: 236,514 km (0.086 R)
• M3: 369,806 km (0.116 R)
• M4: 412,591 km (0.036 R)
• M5: 653,743 km (0.058 R)
• M6: 1,026,092 km (0.072 R)
• M7: 1,455,587 km (0.074 R)
• M8: 2,502,922 km (0.07 R)
• M9: 2,761,277 km (0.059 R)
• M10: 3,779,441 km (0.106 R)
• M11: 3,926,645 km (0.096 R)
• M12: 4,226,439 km (0.12 R)
• M13: 4,901,425 km (0.105 R)
• M14: 5,115,798 km (0.097 R)
• M15: 5,224,107 km (0.105 R)
• M16: 6,060,808 km (0.074 R)
• M17: 7,300,675 km (0.079 R)
• M18: 9,005,044 km (0.1 R)
• M19: 9,867,625 km (0.105 R)
• M20: 10,618,008 km (0.094 R)
• M21: 11,104,949 km (0.061 R)
• M22: 12,463,148 km (0.112 R)
• M23: 13,198,871 km (0.029 R)
• M24: 13,797,561 km (0.103 R)
• M25: 14,635,010 km (0.102 R)
• M26: 15,645,993 km (0.082 R)
• M27: 15,882,507 km (0.109 R)
• M28: 16,199,654 km (0.078 R)
• M29: 17,001,648 km (0.088 R)
• M30: 17,244,745 km (0.042 R)
• M31: 17,489,038 km (0.105 R)
• M32: 17,734,528 km (0.119 R)
• M33: 17,816,508 km (0.099 R)
• M34: 18,146,072 km (0.12 R)
• M35: 18,228,800 km (0.081 R)
• M36: 18,560,757 km (0.032 R)
• M37: 19,230,956 km (0.099 R)
• M38: 19,399,702 km (0.095 R)
• M39: 20,940,411 km (0.079 R)
• M40: 21,201,010 km (0.063 R)
• M41: 22,431,453 km (0.12 R)
• M42: 23,414,161 km (0.07 R)
• M43: 24,046,960 km (0.049 R)
• M44: 25,052,557 km (0.106 R)
• M45: 25,144,709 km (0.03 R)
• M46: 26,071,917 km (0.105 R)
• M47: 28,246,771 km (0.103 R)
• M48: 31,367,831 km (0.086 R)
• M49: 33,982,952 km (0.1 R)
• M50: 35,213,244 km (0.092 R)
• M51: 35,419,689 km (0.061 R)
• M52: 35,937,747 km (0.07 R)
• M53: 36,145,538 km (0.112 R)
• M54: 38,140,426 km (0.093 R)
• M55: 38,564,835 km (0.086 R)
• M56: 38,671,199 km (0.066 R)
• M57: 39,204,516 km (0.101 R)
• M58: 39,311,478 km (0.119 R)
• M59: 40,927,434 km (0.089 R)
• M60: 43,115,602 km (0.083 R)
• M61: 43,668,516 km (0.093 R)
• M62: 44,223,823 km (0.081 R)
• M63: 44,669,775 km (0.079 R)
• M64: 45,678,513 km (0.077 R)
• M65: 46,468,240 km (0.11 R)
• M66: 48,749,608 km (0.092 R)
• M67: 50,600,732 km (0.114 R)
• M68: 57,258,136 km (0.078 R)
• M69: 59,701,518 km (0.119 R)
• M70: 61,432,216 km (0.077 R)
• M71: 64,184,817 km (0.073 R)
• M72: 64,689,560 km (0.088 R)
• M73: 65,322,359 km (0.077 R)
• M74: 66,211,718 km (0.096 R)
• M75: 68,904,031 km (0.078 R)
• M76: 71,501,050 km (0.086 R)
• M77: 73,206,316 km (0.111 R)
• M78: 73,469,758 km (0.09 R)
• M79: 76,122,428 km (0.077 R)
• M80: 76,389,310 km (0.073 R)
• M81: 76,522,901 km (0.111 R)
• M82: 77,192,202 km (0.085 R)
• M83: 78,671,276 km (0.113 R)
• M84: 79,076,238 km (0.077 R)
• M85: 80,295,460 km (0.116 R)
• M86: 81,247,950 km (0.09 R)
• M87: 83,164,299 km (0.054 R)
• M88: 84,956,930 km (0.103 R)
• M89: 86,762,427 km (0.104 R)
• M90: 88,580,490 km (0.089 R)
• M91: 89,846,387 km (0.096 R)
• M92: 90,269,749 km (0.114 R)
• M93: 91,401,905 km (0.028 R)
• M94: 91,827,661 km (0.109 R)
• M95: 92,254,015 km (0.025 R)
• M96: 93,680,131 km (0.104 R)
• M97: 94,826,350 km (0.114 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 18,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit