🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.06 AU - 1.1 AU

Year: 483 Days

Day: 23.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.97 AU - 1.23 AU

Year: 497 Days

Day: 46.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.99 AU - 1.41 AU

Year: 566 Days

Day: 13.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,814,155 km

• M1: 128,804 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.49 AU - 2.33 AU

Year: 1136 Days

Day: 33.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 64.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2 AU - 3.2 AU

Year: 1805 Days

Day: 33.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,814,155 km

• M1: 99,632 km (0.067 R)
• M2: 2,807,503 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.9

Radius: 14.2

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.46 AU - 3.78 AU

Year: 2372 Days

Day: 7.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 30,814,155 km

• M1: 194,328 km (0.106 R)
• M2: 340,485 km (0.104 R)
• M3: 450,589 km (0.07 R)
• M4: 570,716 km (0.08 R)
• M5: 1,076,805 km (0.052 R)
• M6: 1,323,343 km (0.074 R)
• M7: 1,520,962 km (0.095 R)
• M8: 1,836,314 km (0.086 R)
• M9: 2,224,670 km (0.106 R)
• M10: 2,502,922 km (0.071 R)
• M11: 2,849,091 km (0.115 R)
• M12: 2,991,957 km (0.049 R)
• M13: 3,210,819 km (0.029 R)
• M14: 3,314,939 km (0.111 R)
• M15: 3,633,882 km (0.111 R)
• M16: 3,758,198 km (0.101 R)
• M17: 3,931,282 km (0.11 R)
• M18: 4,123,217 km (0.115 R)
• M19: 4,236,761 km (0.091 R)
• M20: 5,060,148 km (0.096 R)
• M21: 5,375,201 km (0.104 R)
• M22: 5,606,779 km (0.097 R)
• M23: 5,823,546 km (0.064 R)
• M24: 6,024,605 km (0.098 R)
• M25: 6,452,605 km (0.117 R)
• M26: 6,547,001 km (0.112 R)
• M27: 6,775,437 km (0.101 R)
• M28: 7,045,312 km (0.104 R)
• M29: 7,338,374 km (0.098 R)
• M30: 7,815,741 km (0.105 R)
• M31: 8,078,584 km (0.08 R)
• M32: 8,200,806 km (0.1 R)
• M33: 8,344,270 km (0.097 R)
• M34: 8,447,343 km (0.118 R)
• M35: 9,651,456 km (0.102 R)
• M36: 9,781,307 km (0.111 R)
• M37: 10,020,963 km (0.092 R)
• M38: 10,196,441 km (0.034 R)
• M39: 10,439,538 km (0.081 R)
• M40: 10,528,399 km (0.027 R)
• M41: 11,066,802 km (0.101 R)
• M42: 11,202,936 km (0.095 R)
• M43: 11,385,146 km (0.069 R)
• M44: 11,476,550 km (0.078 R)
• M45: 11,660,406 km (0.104 R)
• M46: 11,845,010 km (0.099 R)
• M47: 12,287,670 km (0.025 R)
• M48: 12,499,351 km (0.116 R)
• M49: 13,093,404 km (0.111 R)
• M50: 13,285,488 km (0.108 R)
• M51: 13,794,120 km (0.1 R)
• M52: 14,087,631 km (0.101 R)
• M53: 14,333,870 km (0.108 R)
• M54: 14,656,103 km (0.12 R)
• M55: 15,005,714 km (0.084 R)
• M56: 15,131,376 km (0.107 R)
• M57: 15,383,598 km (0.113 R)
• M58: 15,789,906 km (0.058 R)
• M59: 16,483,741 km (0.083 R)
• M60: 16,639,322 km (0.037 R)
• M61: 16,873,593 km (0.115 R)
• M62: 17,503,699 km (0.11 R)
• M63: 17,635,943 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514

Radius: 9.5

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.23 AU - 4.95 AU

Year: 3560 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,814,155 km

• M1: 204,201 km (0.112 R)
• M2: 285,732 km (0.118 R)
• M3: 361,428 km (0.041 R)
• M4: 438,023 km (0.091 R)
• M5: 583,132 km (0.113 R)
• M6: 647,908 km (0.056 R)
• M7: 765,492 km (0.106 R)
• M8: 1,103,135 km (0.027 R)
• M9: 1,357,301 km (0.114 R)
• M10: 1,446,163 km (0.099 R)
• M11: 1,510,938 km (0.074 R)
• M12: 1,711,400 km (0.069 R)
• M13: 1,906,326 km (0.065 R)
• M14: 2,079,261 km (0.093 R)
• M15: 2,152,863 km (0.07 R)
• M16: 2,333,278 km (0.062 R)
• M17: 2,789,701 km (0.084 R)
• M18: 3,137,516 km (0.113 R)
• M19: 3,273,650 km (0.099 R)
• M20: 3,446,735 km (0.073 R)
• M21: 3,516,747 km (0.115 R)
• M22: 3,929,038 km (0.096 R)
• M23: 4,113,193 km (0.102 R)
• M24: 4,224,943 km (0.099 R)
• M25: 4,356,739 km (0.088 R)
• M26: 4,451,733 km (0.102 R)
• M27: 4,566,625 km (0.083 R)
• M28: 4,643,668 km (0.119 R)
• M29: 5,095,752 km (0.092 R)
• M30: 5,644,328 km (0.111 R)
• M31: 5,747,999 km (0.078 R)
• M32: 5,810,531 km (0.05 R)
• M33: 5,999,473 km (0.095 R)
• M34: 6,513,192 km (0.094 R)
• M35: 6,578,417 km (0.047 R)
• M36: 6,819,419 km (0.11 R)
• M37: 6,952,112 km (0.113 R)
• M38: 7,400,756 km (0.091 R)
• M39: 7,766,224 km (0.107 R)
• M40: 8,044,326 km (0.047 R)
• M41: 8,231,623 km (0.054 R)
• M42: 8,325,720 km (0.103 R)
• M43: 9,385,022 km (0.092 R)
• M44: 9,656,543 km (0.105 R)
• M45: 10,793,935 km (0.049 R)
• M46: 10,897,008 km (0.048 R)
• M47: 11,286,711 km (0.066 R)
• M48: 11,417,758 km (0.11 R)
• M49: 11,522,776 km (0.107 R)
• M50: 11,654,721 km (0.12 R)
• M51: 11,946,437 km (0.072 R)
• M52: 12,537,349 km (0.087 R)
• M53: 13,082,783 km (0.053 R)
• M54: 13,275,614 km (0.089 R)
• M55: 14,084,191 km (0.113 R)
• M56: 14,480,176 km (0.116 R)
• M57: 14,565,597 km (0.078 R)
• M58: 15,428,178 km (0.107 R)
• M59: 16,366,605 km (0.084 R)
• M60: 16,574,397 km (0.072 R)
• M61: 16,633,787 km (0.112 R)
• M62: 17,293,215 km (0.069 R)
• M63: 17,414,090 km (0.108 R)
• M64: 18,421,482 km (0.064 R)
• M65: 18,761,368 km (0.109 R)
• M66: 19,510,405 km (0.098 R)
• M67: 19,762,328 km (0.117 R)
• M68: 19,888,588 km (0.108 R)
• M69: 20,110,292 km (0.092 R)
• M70: 20,780,341 km (0.034 R)
• M71: 21,005,336 km (0.102 R)
• M72: 21,555,258 km (0.067 R)
• M73: 21,880,783 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.1

Radius: 11.6

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.84 AU - 5.48 AU

Year: 5045 Days

Day: 11.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,814,155 km

• M1: 145,260 km (0.068 R)
• M2: 261,347 km (0.117 R)
• M3: 381,325 km (0.072 R)
• M4: 547,528 km (0.117 R)
• M5: 635,342 km (0.097 R)
• M6: 716,723 km (0.102 R)
• M7: 827,426 km (0.039 R)
• M8: 931,097 km (0.092 R)
• M9: 1,025,643 km (0.056 R)
• M10: 1,469,649 km (0.116 R)
• M11: 1,746,705 km (0.096 R)
• M12: 2,076,418 km (0.07 R)
• M13: 2,598,365 km (0.113 R)
• M14: 2,955,306 km (0.101 R)
• M15: 3,434,169 km (0.092 R)
• M16: 3,715,712 km (0.066 R)
• M17: 3,937,566 km (0.072 R)
• M18: 4,095,391 km (0.043 R)
• M19: 4,186,646 km (0.106 R)
• M20: 4,347,913 km (0.115 R)
• M21: 4,440,962 km (0.112 R)
• M22: 4,652,793 km (0.118 R)
• M23: 4,940,470 km (0.111 R)
• M24: 5,111,161 km (0.111 R)
• M25: 5,184,763 km (0.11 R)
• M26: 5,458,078 km (0.033 R)
• M27: 6,096,861 km (0.077 R)
• M28: 6,175,101 km (0.109 R)
• M29: 6,571,535 km (0.066 R)
• M30: 6,949,120 km (0.098 R)
• M31: 7,278,236 km (0.099 R)
• M32: 7,361,412 km (0.081 R)
• M33: 7,472,713 km (0.077 R)
• M34: 7,838,480 km (0.054 R)
• M35: 8,616,538 km (0.099 R)
• M36: 8,970,337 km (0.114 R)
• M37: 9,059,647 km (0.042 R)
• M38: 9,149,107 km (0.079 R)
• M39: 9,268,934 km (0.11 R)
• M40: 9,906,371 km (0.084 R)
• M41: 10,401,690 km (0.065 R)
• M42: 10,495,487 km (0.039 R)
• M43: 10,589,584 km (0.07 R)
• M44: 10,746,961 km (0.106 R)
• M45: 11,968,278 km (0.08 R)
• M46: 12,462,550 km (0.103 R)
• M47: 14,054,122 km (0.111 R)
• M48: 14,505,608 km (0.067 R)
• M49: 14,680,637 km (0.052 R)
• M50: 14,997,187 km (0.037 R)
• M51: 15,209,616 km (0.091 R)
• M52: 15,316,129 km (0.072 R)
• M53: 16,614,040 km (0.094 R)
• M54: 17,017,655 km (0.073 R)
• M55: 17,128,358 km (0.089 R)
• M56: 17,387,461 km (0.092 R)
• M57: 17,834,609 km (0.08 R)
• M58: 17,984,656 km (0.092 R)
• M59: 18,135,002 km (0.11 R)
• M60: 18,210,250 km (0.084 R)
• M61: 18,512,587 km (0.071 R)
• M62: 19,545,411 km (0.095 R)
• M63: 20,675,323 km (0.081 R)
• M64: 20,911,838 km (0.108 R)
• M65: 21,746,444 km (0.097 R)
• M66: 21,866,571 km (0.101 R)
• M67: 21,986,848 km (0.109 R)
• M68: 22,187,907 km (0.082 R)
• M69: 22,632,363 km (0.079 R)
• M70: 23,694,807 km (0.1 R)
• M71: 23,818,375 km (0.111 R)
• M72: 24,190,574 km (0.092 R)
• M73: 25,024,433 km (0.099 R)
• M74: 25,108,357 km (0.034 R)
• M75: 25,192,431 km (0.05 R)
• M76: 25,613,848 km (0.116 R)
• M77: 26,250,387 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.7

Radius: 8.2

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.02 AU - 6.18 AU

Year: 5704 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,814,155 km

• M1: 313,108 km (0.11 R)
• M2: 385,215 km (0.038 R)
• M3: 453,880 km (0.079 R)
• M4: 560,094 km (0.079 R)
• M5: 675,285 km (0.09 R)
• M6: 903,272 km (0.074 R)
• M7: 957,277 km (0.086 R)
• M8: 1,012,329 km (0.115 R)
• M9: 1,082,939 km (0.058 R)
• M10: 1,289,534 km (0.068 R)
• M11: 1,639,892 km (0.107 R)
• M12: 1,843,195 km (0.094 R)
• M13: 1,930,411 km (0.085 R)
• M14: 2,274,486 km (0.056 R)
• M15: 2,330,585 km (0.059 R)
• M16: 2,521,023 km (0.064 R)
• M17: 2,716,548 km (0.08 R)
• M18: 2,917,009 km (0.111 R)
• M19: 2,998,689 km (0.056 R)
• M20: 3,101,762 km (0.108 R)
• M21: 3,290,256 km (0.099 R)
• M22: 3,811,455 km (0.071 R)
• M23: 4,196,071 km (0.087 R)
• M24: 4,288,522 km (0.054 R)
• M25: 4,569,617 km (0.059 R)
• M26: 4,688,547 km (0.052 R)
• M27: 5,076,005 km (0.067 R)
• M28: 5,933,351 km (0.104 R)
• M29: 6,220,279 km (0.119 R)
• M30: 6,645,885 km (0.059 R)
• M31: 7,440,998 km (0.117 R)
• M32: 8,064,223 km (0.1 R)
• M33: 8,295,052 km (0.094 R)
• M34: 8,469,483 km (0.103 R)
• M35: 8,615,940 km (0.114 R)
• M36: 9,330,120 km (0.073 R)
• M37: 9,541,951 km (0.107 R)
• M38: 9,694,391 km (0.101 R)
• M39: 10,499,527 km (0.106 R)
• M40: 10,688,319 km (0.101 R)
• M41: 11,943,146 km (0.117 R)
• M42: 12,738,259 km (0.09 R)
• M43: 12,939,767 km (0.059 R)
• M44: 13,074,704 km (0.083 R)
• M45: 13,721,715 km (0.091 R)
• M46: 14,624,239 km (0.061 R)
• M47: 14,870,477 km (0.078 R)
• M48: 15,438,351 km (0.099 R)
• M49: 15,545,612 km (0.118 R)
• M50: 16,194,568 km (0.063 R)
• M51: 17,147,506 km (0.07 R)
• M52: 18,725,016 km (0.109 R)
• M53: 18,954,200 km (0.065 R)
• M54: 19,299,621 km (0.077 R)
• M55: 19,569,795 km (0.064 R)
• M56: 19,763,375 km (0.117 R)
• M57: 19,841,166 km (0.055 R)
• M58: 20,662,607 km (0.056 R)
• M59: 20,741,446 km (0.097 R)
• M60: 20,899,421 km (0.064 R)
• M61: 21,535,212 km (0.104 R)
• M62: 21,615,247 km (0.086 R)
• M63: 22,056,560 km (0.069 R)
• M64: 22,137,194 km (0.059 R)
• M65: 23,152,514 km (0.066 R)
• M66: 23,480,583 km (0.098 R)
• M67: 23,645,290 km (0.097 R)
• M68: 24,182,945 km (0.081 R)
• M69: 24,349,148 km (0.079 R)
• M70: 24,557,538 km (0.1 R)
• M71: 25,144,111 km (0.084 R)
• M72: 25,228,335 km (0.096 R)
• M73: 25,565,977 km (0.069 R)
• M74: 25,692,985 km (0.096 R)
• M75: 25,990,087 km (0.1 R)
• M76: 26,245,750 km (0.117 R)
• M77: 26,587,880 km (0.111 R)
• M78: 26,974,590 km (0.104 R)
• M79: 27,233,395 km (0.116 R)
• M80: 27,319,862 km (0.081 R)
• M81: 27,666,481 km (0.108 R)
• M82: 29,377,581 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.7

Radius: 4.5

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.93 AU - 14.55 AU

Year: 17315 Days

Day: 19.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 30,814,155 km

• M1: 106,962 km (0.111 R)
• M2: 215,720 km (0.047 R)
• M3: 942,467 km (0.06 R)
• M4: 970,890 km (0.093 R)
• M5: 1,208,900 km (0.055 R)
• M6: 1,481,019 km (0.093 R)
• M7: 1,547,889 km (0.08 R)
• M8: 1,598,603 km (0.039 R)
• M9: 1,736,682 km (0.07 R)
• M10: 2,006,107 km (0.068 R)
• M11: 2,269,250 km (0.067 R)
• M12: 2,326,995 km (0.098 R)
• M13: 2,827,699 km (0.111 R)
• M14: 3,015,893 km (0.114 R)
• M15: 3,448,680 km (0.105 R)
• M16: 3,877,726 km (0.103 R)
• M17: 4,133,688 km (0.084 R)
• M18: 4,686,602 km (0.069 R)
• M19: 5,135,396 km (0.086 R)
• M20: 5,623,833 km (0.033 R)
• M21: 5,702,222 km (0.058 R)
• M22: 6,452,156 km (0.068 R)
• M23: 6,782,917 km (0.12 R)
• M24: 6,894,517 km (0.038 R)
• M25: 7,091,089 km (0.08 R)
• M26: 8,160,414 km (0.083 R)
• M27: 8,308,815 km (0.057 R)
• M28: 9,094,354 km (0.07 R)
• M29: 9,125,171 km (0.112 R)
• M30: 9,186,656 km (0.117 R)
• M31: 9,527,290 km (0.114 R)
• M32: 10,093,518 km (0.067 R)
• M33: 10,412,909 km (0.077 R)
• M34: 11,094,178 km (0.087 R)
• M35: 12,876,637 km (0.081 R)
• M36: 13,188,099 km (0.063 R)
• M37: 13,888,966 km (0.064 R)
• M38: 13,959,725 km (0.06 R)
• M39: 14,386,827 km (0.06 R)
• M40: 14,566,045 km (0.064 R)
• M41: 14,601,949 km (0.116 R)
• M42: 15,841,068 km (0.102 R)
• M43: 16,585,617 km (0.105 R)
• M44: 17,037,701 km (0.111 R)
• M45: 17,532,122 km (0.085 R)
• M46: 19,082,704 km (0.078 R)
• M47: 19,319,069 km (0.045 R)
• M48: 19,874,376 km (0.058 R)
• M49: 20,919,467 km (0.097 R)
• M50: 21,285,383 km (0.069 R)
• M51: 21,858,792 km (0.11 R)
• M52: 23,482,527 km (0.037 R)
• M53: 26,142,826 km (0.098 R)
• M54: 27,819,968 km (0.103 R)
• M55: 29,213,622 km (0.096 R)
• M56: 29,850,310 km (0.109 R)
• M57: 29,896,087 km (0.115 R)
• M58: 29,941,715 km (0.115 R)
• M59: 30,445,859 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 15,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit