🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.27 AU - 1.63 AU

Year: 631 Days

Day: 42.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.61 AU - 2.05 AU

Year: 895 Days

Day: 13.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.3

Radius: 8.1

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.47 AU - 7.95 AU

Year: 6286 Days

Day: 11.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,121,812 km

• M1: 103,522 km (0.093 R)
• M2: 229,483 km (0.113 R)
• M3: 310,416 km (0.085 R)
• M4: 475,422 km (0.105 R)
• M5: 529,726 km (0.099 R)
• M6: 795,561 km (0.094 R)
• M7: 848,370 km (0.086 R)
• M8: 915,988 km (0.059 R)
• M9: 1,042,847 km (0.079 R)
• M10: 1,523,505 km (0.077 R)
• M11: 1,709,305 km (0.083 R)
• M12: 1,884,634 km (0.105 R)
• M13: 1,956,441 km (0.067 R)
• M14: 2,158,847 km (0.1 R)
• M15: 2,445,776 km (0.083 R)
• M16: 2,765,317 km (0.113 R)
• M17: 4,148,349 km (0.109 R)
• M18: 5,121,334 km (0.069 R)
• M19: 5,273,175 km (0.059 R)
• M20: 5,790,186 km (0.05 R)
• M21: 6,323,352 km (0.036 R)
• M22: 6,983,827 km (0.082 R)
• M23: 7,067,901 km (0.086 R)
• M24: 7,436,361 km (0.057 R)
• M25: 7,608,398 km (0.095 R)
• M26: 7,724,037 km (0.057 R)
• M27: 7,956,662 km (0.07 R)
• M28: 8,399,472 km (0.077 R)
• M29: 8,850,060 km (0.108 R)
• M30: 8,971,534 km (0.055 R)
• M31: 9,869,121 km (0.08 R)
• M32: 10,376,557 km (0.096 R)
• M33: 10,957,446 km (0.095 R)
• M34: 11,120,657 km (0.119 R)
• M35: 12,353,792 km (0.075 R)
• M36: 12,900,273 km (0.034 R)
• M37: 13,559,551 km (0.111 R)
• M38: 13,699,724 km (0.106 R)
• M39: 13,875,651 km (0.063 R)
• M40: 13,946,261 km (0.086 R)
• M41: 14,229,749 km (0.109 R)
• M42: 15,055,530 km (0.118 R)
• M43: 15,565,658 km (0.082 R)
• M44: 15,675,762 km (0.098 R)
• M45: 15,859,768 km (0.097 R)
• M46: 15,933,669 km (0.063 R)
• M47: 16,192,922 km (0.088 R)
• M48: 16,341,623 km (0.081 R)
• M49: 16,490,921 km (0.047 R)
• M50: 16,828,264 km (0.089 R)
• M51: 17,168,001 km (0.116 R)
• M52: 18,939,390 km (0.057 R)
• M53: 19,371,578 km (0.114 R)
• M54: 19,608,690 km (0.114 R)
• M55: 19,687,828 km (0.111 R)
• M56: 20,768,074 km (0.057 R)
• M57: 21,417,329 km (0.106 R)
• M58: 21,539,849 km (0.116 R)
• M59: 21,662,520 km (0.101 R)
• M60: 22,073,166 km (0.082 R)
• M61: 22,155,594 km (0.087 R)
• M62: 22,943,975 km (0.054 R)
• M63: 24,335,086 km (0.077 R)
• M64: 24,719,103 km (0.094 R)
• M65: 25,796,657 km (0.059 R)
• M66: 25,970,490 km (0.117 R)
• M67: 26,713,542 km (0.1 R)
• M68: 27,330,633 km (0.111 R)
• M69: 27,952,512 km (0.079 R)
• M70: 28,354,780 km (0.07 R)
• M71: 28,668,936 km (0.097 R)
• M72: 29,029,467 km (0.045 R)
• M73: 29,800,494 km (0.104 R)
• M74: 30,302,844 km (0.059 R)
• M75: 30,670,107 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.9

Radius: 13.4

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.25 AU - 14.47 AU

Year: 14771 Days

Day: 10.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,121,812 km

• M1: 177,872 km (0.097 R)
• M2: 1,245,851 km (0.115 R)
• M3: 2,040,216 km (0.098 R)
• M4: 3,003,776 km (0.117 R)
• M5: 3,110,738 km (0.104 R)
• M6: 3,589,601 km (0.06 R)
• M7: 3,818,635 km (0.077 R)
• M8: 4,291,215 km (0.082 R)
• M9: 7,257,292 km (0.086 R)
• M10: 7,645,798 km (0.083 R)
• M11: 8,342,026 km (0.11 R)
• M12: 8,443,154 km (0.099 R)
• M13: 8,697,770 km (0.104 R)
• M14: 9,110,510 km (0.108 R)
• M15: 9,529,684 km (0.031 R)
• M16: 11,493,455 km (0.101 R)
• M17: 11,889,590 km (0.059 R)
• M18: 12,928,697 km (0.077 R)
• M19: 13,045,832 km (0.028 R)
• M20: 13,163,565 km (0.061 R)
• M21: 13,459,171 km (0.031 R)
• M22: 14,724,619 km (0.075 R)
• M23: 15,340,514 km (0.095 R)
• M24: 15,651,677 km (0.092 R)
• M25: 15,776,741 km (0.114 R)
• M26: 17,238,611 km (0.095 R)
• M27: 17,562,042 km (0.09 R)
• M28: 17,692,043 km (0.11 R)
• M29: 18,018,465 km (0.089 R)
• M30: 20,018,140 km (0.111 R)
• M31: 20,426,542 km (0.069 R)
• M32: 21,390,102 km (0.03 R)
• M33: 21,668,055 km (0.093 R)
• M34: 22,650,614 km (0.072 R)
• M35: 23,147,428 km (0.101 R)
• M36: 23,719,490 km (0.036 R)
• M37: 23,863,254 km (0.107 R)
• M38: 26,500,216 km (0.102 R)
• M39: 27,173,855 km (0.044 R)
• M40: 27,777,333 km (0.09 R)
• M41: 29,459,710 km (0.097 R)
• M42: 32,602,313 km (0.052 R)
• M43: 33,646,356 km (0.078 R)
• M44: 34,050,869 km (0.118 R)
• M45: 34,457,027 km (0.065 R)
• M46: 34,864,681 km (0.093 R)
• M47: 35,192,151 km (0.066 R)
• M48: 36,014,939 km (0.063 R)
• M49: 36,760,834 km (0.058 R)
• M50: 37,511,965 km (0.11 R)
• M51: 37,931,438 km (0.07 R)
• M52: 38,436,779 km (0.097 R)
• M53: 39,284,102 km (0.107 R)
• M54: 39,454,344 km (0.097 R)
• M55: 40,566,604 km (0.064 R)
• M56: 40,910,829 km (0.11 R)
• M57: 41,602,420 km (0.097 R)
• M58: 41,949,637 km (0.075 R)
• M59: 42,297,900 km (0.081 R)
• M60: 42,997,121 km (0.047 R)
• M61: 44,850,788 km (0.077 R)
• M62: 44,939,799 km (0.076 R)
• M63: 45,385,301 km (0.116 R)
• M64: 45,653,231 km (0.084 R)
• M65: 46,280,644 km (0.113 R)
• M66: 46,820,693 km (0.025 R)
• M67: 48,635,913 km (0.106 R)
• M68: 49,093,234 km (0.12 R)
• M69: 49,920,211 km (0.088 R)
• M70: 50,012,363 km (0.086 R)
• M71: 50,381,571 km (0.056 R)
• M72: 51,215,729 km (0.106 R)
• M73: 51,774,327 km (0.083 R)
• M74: 51,867,527 km (0.11 R)
• M75: 51,960,876 km (0.103 R)
• M76: 52,334,870 km (0.12 R)
• M77: 52,709,763 km (0.091 R)
• M78: 53,934,221 km (0.088 R)
• M79: 56,123,436 km (0.117 R)
• M80: 57,277,135 km (0.103 R)
• M81: 58,341,674 km (0.105 R)
• M82: 58,730,329 km (0.095 R)
• M83: 62,267,122 km (0.087 R)
• M84: 63,162,166 km (0.059 R)
• M85: 64,361,941 km (0.039 R)
• M86: 64,462,321 km (0.117 R)
• M87: 65,872,430 km (0.106 R)
• M88: 66,885,806 km (0.049 R)
• M89: 66,987,533 km (0.03 R)
• M90: 67,089,110 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.5

Radius: 3.1

Gravity: 74.25 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.94 AU - 14.96 AU

Year: 17839 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 45,121,812 km

• M1: 44,879 km (0.07 R)
• M2: 720,463 km (0.103 R)
• M3: 934,837 km (0.042 R)
• M4: 1,062,294 km (0.088 R)
• M5: 1,222,215 km (0.054 R)
• M6: 1,418,487 km (0.118 R)
• M7: 1,624,633 km (0.096 R)
• M8: 1,840,054 km (0.061 R)
• M9: 1,903,184 km (0.08 R)
• M10: 2,163,185 km (0.08 R)
• M11: 2,680,195 km (0.077 R)
• M12: 2,824,258 km (0.05 R)
• M13: 2,897,262 km (0.088 R)
• M14: 3,860,822 km (0.06 R)
• M15: 3,982,595 km (0.101 R)
• M16: 4,105,564 km (0.119 R)
• M17: 5,493,533 km (0.113 R)
• M18: 5,861,245 km (0.102 R)
• M19: 8,489,530 km (0.114 R)
• M20: 8,700,762 km (0.111 R)
• M21: 8,807,126 km (0.082 R)
• M22: 9,727,751 km (0.117 R)
• M23: 10,508,652 km (0.076 R)
• M24: 11,658,611 km (0.051 R)
• M25: 11,893,330 km (0.042 R)
• M26: 11,952,271 km (0.119 R)
• M27: 12,486,934 km (0.118 R)
• M28: 12,847,764 km (0.088 R)
• M29: 13,029,526 km (0.083 R)
• M30: 13,212,035 km (0.082 R)
• M31: 13,826,583 km (0.078 R)
• M32: 14,450,406 km (0.052 R)
• M33: 15,019,626 km (0.12 R)
• M34: 15,147,233 km (0.092 R)
• M35: 15,854,831 km (0.068 R)
• M36: 16,903,213 km (0.072 R)
• M37: 17,502,652 km (0.116 R)
• M38: 18,653,957 km (0.117 R)
• M39: 18,722,473 km (0.049 R)
• M40: 18,928,469 km (0.07 R)
• M41: 19,135,064 km (0.117 R)
• M42: 19,273,292 km (0.101 R)
• M43: 20,179,706 km (0.092 R)
• M44: 20,673,528 km (0.043 R)
• M45: 21,028,673 km (0.114 R)
• M46: 21,242,748 km (0.115 R)
• M47: 22,688,163 km (0.109 R)
• M48: 24,389,240 km (0.117 R)
• M49: 24,614,235 km (0.087 R)
• M50: 24,990,474 km (0.103 R)
• M51: 25,596,644 km (0.103 R)
• M52: 25,672,790 km (0.074 R)
• M53: 26,591,919 km (0.034 R)
• M54: 27,677,700 km (0.117 R)
• M55: 29,572,507 km (0.058 R)
• M56: 30,939,832 km (0.116 R)
• M57: 32,904,949 km (0.112 R)
• M58: 34,069,718 km (0.049 R)
• M59: 34,237,268 km (0.094 R)
• M60: 34,910,010 km (0.115 R)
• M61: 35,927,275 km (0.11 R)
• M62: 36,696,657 km (0.095 R)
• M63: 37,126,452 km (0.119 R)
• M64: 37,385,106 km (0.105 R)
• M65: 37,644,210 km (0.085 R)
• M66: 38,599,991 km (0.101 R)
• M67: 38,949,451 km (0.113 R)
• M68: 39,299,959 km (0.062 R)
• M69: 39,827,740 km (0.083 R)
• M70: 40,004,266 km (0.094 R)
• M71: 40,357,915 km (0.094 R)
• M72: 41,246,676 km (0.104 R)
• M73: 41,782,984 km (0.104 R)
• M74: 42,051,961 km (0.08 R)
• M75: 43,587,284 km (0.111 R)
• M76: 43,769,195 km (0.112 R)
• M77: 44,224,871 km (0.042 R)
• M78: 49,150,680 km (0.071 R)
• M79: 49,245,225 km (0.081 R)
• M80: 51,054,163 km (0.112 R)
• M81: 51,149,906 km (0.065 R)
• M82: 51,341,690 km (0.086 R)
• M83: 52,304,203 km (0.085 R)
• M84: 52,400,843 km (0.109 R)
• M85: 52,981,582 km (0.116 R)
• M86: 53,175,610 km (0.048 R)
• M87: 58,904,760 km (0.06 R)
• M88: 59,609,366 km (0.085 R)
• M89: 62,352,991 km (0.119 R)
• M90: 64,101,491 km (0.039 R)
• M91: 64,204,863 km (0.092 R)
• M92: 65,033,785 km (0.104 R)
• M93: 66,911,537 km (0.098 R)
• M94: 68,173,246 km (0.112 R)
• M95: 69,230,753 km (0.097 R)
• M96: 70,186,983 km (0.116 R)
• M97: 71,361,775 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.3

Radius: 4.4

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 14.72 AU - 18.74 AU

Year: 24748 Days

Day: 18.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,121,812 km

• M1: 154,684 km (0.09 R)
• M2: 288,873 km (0.114 R)
• M3: 349,760 km (0.101 R)
• M4: 456,573 km (0.064 R)
• M5: 750,533 km (0.079 R)
• M6: 1,132,306 km (0.05 R)
• M7: 1,171,501 km (0.103 R)
• M8: 1,211,144 km (0.036 R)
• M9: 1,271,582 km (0.079 R)
• M10: 1,332,917 km (0.088 R)
• M11: 1,812,229 km (0.049 R)
• M12: 2,118,605 km (0.06 R)
• M13: 2,751,853 km (0.089 R)
• M14: 3,020,531 km (0.1 R)
• M15: 3,241,487 km (0.105 R)
• M16: 3,467,679 km (0.086 R)
• M17: 3,935,471 km (0.112 R)
• M18: 4,025,380 km (0.077 R)
• M19: 4,237,808 km (0.103 R)
• M20: 4,329,961 km (0.08 R)
• M21: 4,453,828 km (0.097 R)
• M22: 5,926,320 km (0.097 R)
• M23: 6,696,150 km (0.032 R)
• M24: 6,983,977 km (0.109 R)
• M25: 7,984,338 km (0.053 R)
• M26: 8,481,900 km (0.104 R)
• M27: 11,157,907 km (0.043 R)
• M28: 11,886,149 km (0.113 R)
• M29: 14,115,008 km (0.09 R)
• M30: 14,483,467 km (0.101 R)
• M31: 15,512,701 km (0.105 R)
• M32: 15,845,107 km (0.101 R)
• M33: 16,036,144 km (0.112 R)
• M34: 16,759,300 km (0.117 R)
• M35: 17,394,492 km (0.048 R)
• M36: 17,542,146 km (0.114 R)
• M37: 17,640,880 km (0.069 R)
• M38: 20,167,738 km (0.04 R)
• M39: 20,219,499 km (0.116 R)
• M40: 20,374,781 km (0.101 R)
• M41: 20,895,382 km (0.094 R)
• M42: 22,913,158 km (0.104 R)
• M43: 23,021,018 km (0.105 R)
• M44: 23,291,491 km (0.111 R)
• M45: 24,770,415 km (0.117 R)
• M46: 25,158,772 km (0.079 R)
• M47: 25,214,272 km (0.087 R)
• M48: 25,660,972 km (0.067 R)
• M49: 25,829,120 km (0.117 R)
• M50: 26,110,214 km (0.112 R)
• M51: 26,732,092 km (0.1 R)
• M52: 27,358,907 km (0.079 R)
• M53: 27,760,278 km (0.089 R)
• M54: 27,990,510 km (0.063 R)
• M55: 28,279,233 km (0.095 R)
• M56: 29,034,404 km (0.034 R)
• M57: 29,151,239 km (0.037 R)
• M58: 30,268,287 km (0.104 R)
• M59: 30,624,031 km (0.052 R)
• M60: 31,040,661 km (0.059 R)
• M61: 31,399,396 km (0.111 R)
• M62: 32,241,632 km (0.108 R)
• M63: 32,969,426 km (0.114 R)
• M64: 33,030,312 km (0.108 R)
• M65: 33,641,420 km (0.092 R)
• M66: 34,936,638 km (0.11 R)
• M67: 35,309,735 km (0.077 R)
• M68: 37,703,002 km (0.053 R)
• M69: 38,790,429 km (0.113 R)
• M70: 39,241,317 km (0.088 R)
• M71: 39,370,420 km (0.077 R)
• M72: 39,693,850 km (0.048 R)
• M73: 40,148,029 km (0.082 R)
• M74: 40,408,330 km (0.089 R)
• M75: 41,061,773 km (0.075 R)
• M76: 41,258,345 km (0.078 R)
• M77: 42,246,439 km (0.065 R)
• M78: 42,909,456 km (0.032 R)
• M79: 43,642,785 km (0.119 R)
• M80: 43,977,436 km (0.117 R)
• M81: 45,054,241 km (0.094 R)
• M82: 45,121,859 km (0.112 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 14,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit