🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.54 AU - 0.8 AU

Year: 349 Days

Day: 19.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.9

Radius: 8.6

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.17 AU - 1.69 AU

Year: 1087 Days

Day: 9.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,658,366 km

• M1: 109,356 km (0.101 R)
• M2: 163,959 km (0.097 R)
• M3: 265,536 km (0.111 R)
• M4: 454,329 km (0.118 R)
• M5: 634,594 km (0.106 R)
• M6: 1,099,844 km (0.091 R)
• M7: 1,163,871 km (0.091 R)
• M8: 1,234,781 km (0.041 R)
• M9: 1,324,091 km (0.098 R)
• M10: 1,392,457 km (0.116 R)
• M11: 1,593,068 km (0.067 R)
• M12: 1,678,488 km (0.075 R)
• M13: 1,784,254 km (0.081 R)
• M14: 1,963,472 km (0.113 R)
• M15: 2,395,062 km (0.119 R)
• M16: 2,472,254 km (0.109 R)
• M17: 2,550,195 km (0.083 R)
• M18: 2,665,236 km (0.112 R)
• M19: 3,096,377 km (0.103 R)
• M20: 3,165,341 km (0.103 R)
• M21: 3,775,701 km (0.056 R)
• M22: 3,890,592 km (0.102 R)
• M23: 3,973,469 km (0.112 R)
• M24: 4,149,247 km (0.074 R)
• M25: 4,370,502 km (0.097 R)
• M26: 4,482,551 km (0.103 R)
• M27: 4,691,988 km (0.104 R)
• M28: 4,780,250 km (0.077 R)
• M29: 4,976,224 km (0.119 R)
• M30: 5,048,180 km (0.077 R)
• M31: 5,165,914 km (0.07 R)
• M32: 5,321,196 km (0.075 R)
• M33: 5,385,523 km (0.049 R)
• M34: 5,477,975 km (0.09 R)
• M35: 5,636,399 km (0.106 R)
• M36: 5,767,896 km (0.103 R)
• M37: 5,881,590 km (0.052 R)
• M38: 6,053,328 km (0.076 R)
• M39: 6,392,167 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.5

Radius: 13.3

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.68 AU - 2.06 AU

Year: 1626 Days

Day: 10.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,658,366 km

• M1: 168,597 km (0.081 R)
• M2: 270,174 km (0.103 R)
• M3: 360,381 km (0.03 R)
• M4: 456,423 km (0.094 R)
• M5: 576,700 km (0.087 R)
• M6: 798,703 km (0.098 R)
• M7: 913,594 km (0.117 R)
• M8: 1,034,918 km (0.117 R)
• M9: 1,186,461 km (0.046 R)
• M10: 1,294,770 km (0.089 R)
• M11: 1,380,489 km (0.067 R)
• M12: 1,486,105 km (0.058 R)
• M13: 1,585,438 km (0.034 R)
• M14: 1,724,863 km (0.054 R)
• M15: 2,056,223 km (0.094 R)
• M16: 2,240,079 km (0.077 R)
• M17: 2,526,409 km (0.026 R)
• M18: 2,613,624 km (0.112 R)
• M19: 2,735,247 km (0.079 R)
• M20: 2,972,659 km (0.112 R)
• M21: 3,216,953 km (0.101 R)
• M22: 3,407,690 km (0.118 R)
• M23: 3,540,982 km (0.061 R)
• M24: 3,750,568 km (0.101 R)
• M25: 3,964,194 km (0.117 R)
• M26: 4,079,085 km (0.101 R)
• M27: 4,325,024 km (0.079 R)
• M28: 4,430,191 km (0.075 R)
• M29: 4,642,920 km (0.041 R)
• M30: 4,872,702 km (0.054 R)
• M31: 5,161,875 km (0.099 R)
• M32: 5,301,599 km (0.098 R)
• M33: 5,400,184 km (0.117 R)
• M34: 5,757,124 km (0.067 R)
• M35: 6,299,716 km (0.094 R)
• M36: 6,509,303 km (0.103 R)
• M37: 6,675,655 km (0.049 R)
• M38: 6,828,096 km (0.077 R)
• M39: 7,261,181 km (0.116 R)
• M40: 7,719,250 km (0.056 R)
• M41: 8,432,234 km (0.058 R)
• M42: 9,031,373 km (0.069 R)
• M43: 9,183,215 km (0.12 R)
• M44: 9,268,037 km (0.07 R)
• M45: 9,644,276 km (0.113 R)
• M46: 9,973,092 km (0.112 R)
• M47: 10,095,313 km (0.057 R)
• M48: 10,270,642 km (0.106 R)
• M49: 10,500,125 km (0.093 R)
• M50: 10,642,093 km (0.12 R)
• M51: 10,767,008 km (0.104 R)
• M52: 10,982,129 km (0.058 R)
• M53: 11,162,395 km (0.083 R)
• M54: 11,253,051 km (0.06 R)
• M55: 11,398,460 km (0.072 R)
• M56: 11,489,565 km (0.118 R)
• M57: 11,820,027 km (0.116 R)
• M58: 12,060,580 km (0.068 R)
• M59: 12,321,329 km (0.071 R)
• M60: 12,433,827 km (0.057 R)
• M61: 12,527,625 km (0.114 R)
• M62: 12,640,721 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.6

Radius: 12.2

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.05 AU - 6.27 AU

Year: 8562 Days

Day: 10.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,658,366 km

• M1: 236,215 km (0.094 R)
• M2: 699,071 km (0.12 R)
• M3: 775,515 km (0.085 R)
• M4: 937,679 km (0.111 R)
• M5: 1,067,381 km (0.088 R)
• M6: 1,578,557 km (0.075 R)
• M7: 1,788,891 km (0.089 R)
• M8: 2,008,651 km (0.092 R)
• M9: 2,555,880 km (0.109 R)
• M10: 2,637,859 km (0.112 R)
• M11: 2,825,605 km (0.087 R)
• M12: 3,712,870 km (0.081 R)
• M13: 3,806,219 km (0.097 R)
• M14: 4,481,354 km (0.084 R)
• M15: 4,681,217 km (0.064 R)
• M16: 5,012,277 km (0.076 R)
• M17: 5,141,679 km (0.102 R)
• M18: 5,483,360 km (0.082 R)
• M19: 6,411,765 km (0.064 R)
• M20: 6,722,480 km (0.076 R)
• M21: 6,808,199 km (0.063 R)
• M22: 7,096,325 km (0.075 R)
• M23: 8,015,005 km (0.098 R)
• M24: 8,227,584 km (0.088 R)
• M25: 8,380,622 km (0.108 R)
• M26: 8,720,658 km (0.069 R)
• M27: 8,908,104 km (0.045 R)
• M28: 9,574,563 km (0.09 R)
• M29: 9,671,203 km (0.051 R)
• M30: 9,865,232 km (0.117 R)
• M31: 10,290,090 km (0.067 R)
• M32: 10,455,096 km (0.118 R)
• M33: 10,721,081 km (0.104 R)
• M34: 10,821,312 km (0.103 R)
• M35: 10,921,841 km (0.115 R)
• M36: 11,022,820 km (0.099 R)
• M37: 11,327,401 km (0.081 R)
• M38: 12,397,924 km (0.09 R)
• M39: 12,503,240 km (0.094 R)
• M40: 13,428,503 km (0.086 R)
• M41: 13,899,437 km (0.111 R)
• M42: 15,044,160 km (0.109 R)
• M43: 15,344,553 km (0.071 R)
• M44: 15,571,044 km (0.049 R)
• M45: 15,722,736 km (0.075 R)
• M46: 16,875,837 km (0.109 R)
• M47: 17,148,853 km (0.103 R)
• M48: 17,305,482 km (0.108 R)
• M49: 18,016,371 km (0.099 R)
• M50: 18,979,033 km (0.079 R)
• M51: 20,412,779 km (0.1 R)
• M52: 20,578,833 km (0.118 R)
• M53: 21,205,648 km (0.075 R)
• M54: 22,735,436 km (0.064 R)
• M55: 22,864,539 km (0.07 R)
• M56: 22,993,791 km (0.026 R)
• M57: 23,383,344 km (0.116 R)
• M58: 23,731,309 km (0.117 R)
• M59: 24,564,718 km (0.107 R)
• M60: 24,918,667 km (0.081 R)
• M61: 25,765,690 km (0.087 R)
• M62: 25,990,087 km (0.097 R)
• M63: 26,305,589 km (0.091 R)
• M64: 26,758,272 km (0.061 R)
• M65: 27,350,680 km (0.118 R)
• M66: 27,579,714 km (0.064 R)
• M67: 27,717,493 km (0.108 R)
• M68: 28,363,158 km (0.111 R)
• M69: 29,340,930 km (0.105 R)
• M70: 29,999,011 km (0.104 R)
• M71: 30,282,499 km (0.11 R)
• M72: 30,757,023 km (0.037 R)
• M73: 31,377,555 km (0.105 R)
• M74: 31,569,339 km (0.09 R)
• M75: 32,050,446 km (0.073 R)
• M76: 32,340,217 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.3

Radius: 4.7

Gravity: 19.07 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.91 AU - 9.73 AU

Year: 13904 Days

Day: 15.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,658,366 km

• M1: 71,209 km (0.091 R)
• M2: 142,417 km (0.099 R)
• M3: 212,878 km (0.065 R)
• M4: 296,054 km (0.055 R)
• M5: 419,472 km (0.088 R)
• M6: 526,585 km (0.059 R)
• M7: 575,204 km (0.053 R)
• M8: 918,531 km (0.079 R)
• M9: 1,018,014 km (0.028 R)
• M10: 1,163,423 km (0.054 R)
• M11: 2,036,476 km (0.093 R)
• M12: 2,114,416 km (0.066 R)
• M13: 2,381,299 km (0.066 R)
• M14: 2,917,158 km (0.118 R)
• M15: 3,244,030 km (0.117 R)
• M16: 3,274,249 km (0.091 R)
• M17: 3,964,344 km (0.096 R)
• M18: 4,127,256 km (0.071 R)
• M19: 4,259,201 km (0.095 R)
• M20: 4,325,622 km (0.106 R)
• M21: 4,392,493 km (0.119 R)
• M22: 4,527,280 km (0.12 R)
• M23: 4,904,865 km (0.06 R)
• M24: 5,150,355 km (0.104 R)
• M25: 5,221,265 km (0.095 R)
• M26: 5,363,981 km (0.084 R)
• M27: 5,471,841 km (0.099 R)
• M28: 6,059,462 km (0.084 R)
• M29: 6,474,895 km (0.077 R)
• M30: 6,628,233 km (0.076 R)
• M31: 6,860,558 km (0.077 R)
• M32: 7,214,058 km (0.082 R)
• M33: 7,253,702 km (0.096 R)
• M34: 7,816,339 km (0.104 R)
• M35: 8,268,274 km (0.096 R)
• M36: 8,351,301 km (0.117 R)
• M37: 8,434,627 km (0.111 R)
• M38: 9,068,473 km (0.103 R)
• M39: 9,412,848 km (0.033 R)
• M40: 10,381,494 km (0.1 R)
• M41: 12,317,141 km (0.11 R)
• M42: 12,746,038 km (0.081 R)
• M43: 13,228,491 km (0.084 R)
• M44: 14,012,683 km (0.061 R)
• M45: 14,360,498 km (0.116 R)
• M46: 14,460,429 km (0.096 R)
• M47: 14,510,395 km (0.052 R)
• M48: 14,560,510 km (0.085 R)
• M49: 14,660,891 km (0.115 R)
• M50: 15,986,328 km (0.086 R)
• M51: 16,610,899 km (0.077 R)
• M52: 17,084,675 km (0.095 R)
• M53: 17,509,384 km (0.114 R)
• M54: 18,206,958 km (0.082 R)
• M55: 18,640,792 km (0.112 R)
• M56: 20,578,384 km (0.08 R)
• M57: 21,314,256 km (0.096 R)
• M58: 21,599,539 km (0.048 R)
• M59: 22,058,655 km (0.102 R)
• M60: 22,695,194 km (0.086 R)
• M61: 23,455,301 km (0.055 R)
• M62: 23,808,950 km (0.104 R)
• M63: 25,000,198 km (0.119 R)
• M64: 25,361,477 km (0.094 R)
• M65: 26,823,347 km (0.045 R)
• M66: 27,131,369 km (0.107 R)
• M67: 27,502,521 km (0.079 R)
• M68: 28,688,832 km (0.091 R)
• M69: 28,751,664 km (0.107 R)
• M70: 29,130,146 km (0.064 R)
• M71: 30,083,234 km (0.076 R)
• M72: 30,147,113 km (0.033 R)
• M73: 30,275,019 km (0.099 R)
• M74: 33,333,248 km (0.111 R)
• M75: 35,336,214 km (0.116 R)
• M76: 35,606,088 km (0.04 R)
• M77: 36,148,081 km (0.115 R)
• M78: 36,761,134 km (0.051 R)
• M79: 37,240,296 km (0.039 R)
• M80: 37,583,922 km (0.042 R)
• M81: 39,107,875 km (0.082 R)
• M82: 39,667,072 km (0.109 R)
• M83: 40,158,501 km (0.11 R)
• M84: 41,076,583 km (0.071 R)
• M85: 41,360,370 km (0.077 R)
• M86: 42,287,429 km (0.091 R)
• M87: 43,077,156 km (0.063 R)
• M88: 45,842,771 km (0.04 R)
• M89: 45,916,224 km (0.117 R)
• M90: 45,989,826 km (0.109 R)
• M91: 47,246,897 km (0.041 R)
• M92: 47,469,798 km (0.118 R)
• M93: 47,842,297 km (0.067 R)
• M94: 48,740,033 km (0.1 R)
• M95: 49,266,319 km (0.088 R)
• M96: 49,870,096 km (0.116 R)
• M97: 50,021,489 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.2

Radius: 3.6

Gravity: 26.17 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.24 AU - 11.18 AU

Year: 19238 Days

Day: 20.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,658,366 km

• M1: 79,137 km (0.095 R)
• M2: 236,065 km (0.117 R)
• M3: 334,202 km (0.084 R)
• M4: 739,761 km (0.107 R)
• M5: 863,479 km (0.058 R)
• M6: 949,647 km (0.101 R)
• M7: 993,779 km (0.083 R)
• M8: 1,224,608 km (0.033 R)
• M9: 1,523,056 km (0.116 R)
• M10: 1,548,936 km (0.096 R)
• M11: 2,212,403 km (0.039 R)
• M12: 2,792,095 km (0.066 R)
• M13: 2,855,823 km (0.11 R)
• M14: 2,887,837 km (0.079 R)
• M15: 3,214,409 km (0.081 R)
• M16: 4,975,924 km (0.092 R)
• M17: 5,130,908 km (0.052 R)
• M18: 5,685,467 km (0.096 R)
• M19: 7,636,822 km (0.064 R)
• M20: 8,497,458 km (0.086 R)
• M21: 9,293,319 km (0.071 R)
• M22: 10,014,979 km (0.117 R)
• M23: 10,506,109 km (0.112 R)
• M24: 10,654,959 km (0.066 R)
• M25: 10,754,591 km (0.079 R)
• M26: 10,854,522 km (0.103 R)
• M27: 10,904,638 km (0.117 R)
• M28: 11,716,356 km (0.11 R)
• M29: 12,969,986 km (0.118 R)
• M30: 13,183,013 km (0.105 R)
• M31: 13,504,798 km (0.054 R)
• M32: 15,601,712 km (0.113 R)
• M33: 16,284,626 km (0.061 R)
• M34: 16,341,922 km (0.083 R)
• M35: 16,514,408 km (0.079 R)
• M36: 16,977,264 km (0.12 R)
• M37: 17,738,418 km (0.118 R)
• M38: 18,152,804 km (0.114 R)
• M39: 18,391,113 km (0.095 R)
• M40: 18,991,300 km (0.12 R)
• M41: 19,354,524 km (0.088 R)
• M42: 20,334,091 km (0.076 R)
• M43: 21,079,387 km (0.096 R)
• M44: 21,896,790 km (0.1 R)
• M45: 23,303,608 km (0.119 R)
• M46: 23,627,488 km (0.093 R)
• M47: 24,476,306 km (0.104 R)
• M48: 28,797,889 km (0.088 R)
• M49: 28,936,567 km (0.104 R)
• M50: 29,354,393 km (0.057 R)
• M51: 30,054,960 km (0.104 R)
• M52: 30,690,153 km (0.105 R)
• M53: 31,044,999 km (0.083 R)
• M54: 31,973,852 km (0.097 R)
• M55: 32,261,529 km (0.116 R)
• M56: 33,202,350 km (0.083 R)
• M57: 34,005,391 km (0.084 R)
• M58: 34,078,694 km (0.083 R)
• M59: 35,259,021 km (0.063 R)
• M60: 35,556,123 km (0.054 R)
• M61: 35,854,122 km (0.093 R)
• M62: 36,227,817 km (0.115 R)
• M63: 36,377,714 km (0.111 R)
• M64: 37,659,469 km (0.116 R)
• M65: 39,032,777 km (0.115 R)
• M66: 40,422,392 km (0.101 R)
• M67: 40,733,406 km (0.105 R)
• M68: 42,063,929 km (0.083 R)
• M69: 43,011,632 km (0.116 R)
• M70: 43,090,919 km (0.053 R)
• M71: 43,249,792 km (0.116 R)
• M72: 44,286,355 km (0.116 R)
• M73: 46,059,090 km (0.049 R)
• M74: 46,383,867 km (0.107 R)
• M75: 46,546,480 km (0.025 R)
• M76: 48,266,257 km (0.09 R)
• M77: 48,926,732 km (0.107 R)
• M78: 50,758,707 km (0.115 R)
• M79: 51,010,181 km (0.048 R)
• M80: 51,514,625 km (0.117 R)
• M81: 53,037,382 km (0.102 R)
• M82: 55,867,474 km (0.088 R)
• M83: 56,127,176 km (0.083 R)
• M84: 56,213,943 km (0.064 R)
• M85: 57,082,957 km (0.108 R)
• M86: 57,170,023 km (0.115 R)
• M87: 57,344,454 km (0.055 R)
• M88: 57,781,430 km (0.12 R)
• M89: 58,219,303 km (0.077 R)
• M90: 58,658,372 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 14,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit