🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.34 AU - 1.7 AU

Year: 668 Days

Day: 31.5 Hours

Environment

Temp: -20 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,266,697 km

• M1: 448,195 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.84 AU - 2.66 AU

Year: 1203 Days

Day: 35.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,266,697 km

• M1: 1,148,463 km (0.113 R)
• M2: 1,201,720 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.9

Radius: 8.7

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.36 AU - 10.36 AU

Year: 9400 Days

Day: 9.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,266,697 km

• M1: 177,124 km (0.072 R)
• M2: 239,656 km (0.055 R)
• M3: 374,144 km (0.12 R)
• M4: 723,904 km (0.094 R)
• M5: 808,128 km (0.078 R)
• M6: 895,942 km (0.118 R)
• M7: 1,259,614 km (0.064 R)
• M8: 1,383,631 km (0.048 R)
• M9: 2,088,087 km (0.09 R)
• M10: 2,235,890 km (0.11 R)
• M11: 2,861,508 km (0.057 R)
• M12: 2,916,111 km (0.052 R)
• M13: 3,109,691 km (0.072 R)
• M14: 3,775,252 km (0.111 R)
• M15: 4,357,636 km (0.051 R)
• M16: 4,611,354 km (0.063 R)
• M17: 4,902,472 km (0.094 R)
• M18: 5,502,808 km (0.06 R)
• M19: 5,605,133 km (0.087 R)
• M20: 6,091,027 km (0.086 R)
• M21: 6,196,942 km (0.105 R)
• M22: 6,626,587 km (0.08 R)
• M23: 6,808,498 km (0.083 R)
• M24: 8,283,234 km (0.066 R)
• M25: 8,479,207 km (0.085 R)
• M26: 10,269,595 km (0.098 R)
• M27: 10,692,358 km (0.099 R)
• M28: 11,207,274 km (0.078 R)
• M29: 11,293,742 km (0.064 R)
• M30: 12,172,031 km (0.104 R)
• M31: 13,300,447 km (0.102 R)
• M32: 13,807,584 km (0.106 R)
• M33: 14,274,030 km (0.068 R)
• M34: 14,983,424 km (0.116 R)
• M35: 15,126,589 km (0.09 R)
• M36: 15,222,331 km (0.071 R)
• M37: 15,801,125 km (0.108 R)
• M38: 16,732,372 km (0.087 R)
• M39: 17,329,567 km (0.092 R)
• M40: 18,391,562 km (0.052 R)
• M41: 19,111,128 km (0.046 R)
• M42: 19,214,650 km (0.05 R)
• M43: 19,630,831 km (0.076 R)
• M44: 20,207,830 km (0.101 R)
• M45: 21,485,994 km (0.051 R)
• M46: 21,647,560 km (0.12 R)
• M47: 21,809,574 km (0.078 R)
• M48: 22,955,045 km (0.107 R)
• M49: 23,010,097 km (0.029 R)
• M50: 23,175,403 km (0.108 R)
• M51: 23,341,157 km (0.112 R)
• M52: 23,896,465 km (0.03 R)
• M53: 24,008,065 km (0.11 R)
• M54: 24,231,863 km (0.116 R)
• M55: 24,850,600 km (0.04 R)
• M56: 25,303,881 km (0.089 R)
• M57: 25,417,576 km (0.076 R)
• M58: 26,218,672 km (0.119 R)
• M59: 27,493,994 km (0.089 R)
• M60: 27,610,980 km (0.048 R)
• M61: 27,669,473 km (0.07 R)
• M62: 27,786,757 km (0.108 R)
• M63: 29,984,500 km (0.062 R)
• M64: 30,648,714 km (0.081 R)
• M65: 30,709,301 km (0.055 R)
• M66: 30,830,625 km (0.096 R)
• M67: 31,256,680 km (0.103 R)
• M68: 31,317,716 km (0.076 R)
• M69: 33,540,591 km (0.117 R)
• M70: 33,602,973 km (0.119 R)
• M71: 34,041,444 km (0.101 R)
• M72: 34,481,711 km (0.086 R)
• M73: 34,987,202 km (0.1 R)
• M74: 35,240,770 km (0.079 R)
• M75: 36,582,514 km (0.113 R)
• M76: 36,968,925 km (0.096 R)
• M77: 37,551,160 km (0.099 R)
• M78: 38,136,387 km (0.075 R)
• M79: 38,528,184 km (0.106 R)
• M80: 39,315,816 km (0.117 R)
• M81: 40,840,219 km (0.068 R)
• M82: 41,107,400 km (0.07 R)
• M83: 41,509,071 km (0.096 R)
• M84: 41,777,599 km (0.064 R)
• M85: 42,114,194 km (0.032 R)
• M86: 42,789,778 km (0.057 R)
• M87: 44,494,745 km (0.065 R)
• M88: 44,907,186 km (0.082 R)
• M89: 45,805,222 km (0.1 R)
• M90: 46,221,703 km (0.092 R)
• M91: 46,291,266 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.6

Radius: 13.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.36 AU - 13.36 AU

Year: 12757 Days

Day: 12.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,266,697 km

• M1: 250,726 km (0.092 R)
• M2: 350,059 km (0.105 R)
• M3: 443,707 km (0.105 R)
• M4: 631,453 km (0.08 R)
• M5: 1,009,187 km (0.089 R)
• M6: 1,158,037 km (0.117 R)
• M7: 1,337,854 km (0.074 R)
• M8: 2,233,047 km (0.054 R)
• M9: 2,845,950 km (0.049 R)
• M10: 3,156,066 km (0.112 R)
• M11: 3,315,238 km (0.101 R)
• M12: 3,444,491 km (0.085 R)
• M13: 3,608,600 km (0.079 R)
• M14: 3,944,746 km (0.047 R)
• M15: 4,116,634 km (0.104 R)
• M16: 4,255,910 km (0.069 R)
• M17: 4,611,354 km (0.109 R)
• M18: 5,200,022 km (0.115 R)
• M19: 5,313,118 km (0.061 R)
• M20: 6,448,416 km (0.115 R)
• M21: 7,064,610 km (0.068 R)
• M22: 8,089,505 km (0.048 R)
• M23: 8,933,985 km (0.09 R)
• M24: 9,024,492 km (0.044 R)
• M25: 9,206,403 km (0.097 R)
• M26: 9,389,660 km (0.096 R)
• M27: 9,852,965 km (0.086 R)
• M28: 10,276,476 km (0.052 R)
• M29: 10,466,615 km (0.109 R)
• M30: 10,898,654 km (0.03 R)
• M31: 11,780,384 km (0.074 R)
• M32: 12,029,314 km (0.027 R)
• M33: 12,431,433 km (0.035 R)
• M34: 12,685,002 km (0.115 R)
• M35: 13,094,152 km (0.055 R)
• M36: 13,300,447 km (0.026 R)
• M37: 14,560,660 km (0.095 R)
• M38: 15,313,436 km (0.076 R)
• M39: 16,244,384 km (0.079 R)
• M40: 16,800,738 km (0.076 R)
• M41: 17,703,711 km (0.063 R)
• M42: 19,204,627 km (0.09 R)
• M43: 19,911,177 km (0.097 R)
• M44: 20,089,049 km (0.065 R)
• M45: 20,386,899 km (0.117 R)
• M46: 21,288,974 km (0.059 R)
• M47: 21,531,771 km (0.026 R)
• M48: 21,836,502 km (0.051 R)
• M49: 23,694,956 km (0.09 R)
• M50: 25,603,676 km (0.092 R)
• M51: 26,250,986 km (0.095 R)
• M52: 28,224,780 km (0.11 R)
• M53: 30,450,647 km (0.09 R)
• M54: 31,896,360 km (0.048 R)
• M55: 32,104,750 km (0.057 R)
• M56: 32,522,876 km (0.1 R)
• M57: 32,662,601 km (0.115 R)
• M58: 34,497,718 km (0.046 R)
• M59: 35,212,347 km (0.05 R)
• M60: 36,293,491 km (0.112 R)
• M61: 36,656,415 km (0.054 R)
• M62: 37,093,390 km (0.034 R)
• M63: 37,458,858 km (0.062 R)
• M64: 37,752,070 km (0.09 R)
• M65: 38,562,442 km (0.036 R)
• M66: 39,527,497 km (0.118 R)
• M67: 39,975,693 km (0.109 R)
• M68: 40,575,730 km (0.066 R)
• M69: 40,876,870 km (0.058 R)
• M70: 41,784,929 km (0.12 R)
• M71: 42,012,916 km (0.058 R)
• M72: 43,929,265 km (0.117 R)
• M73: 46,187,894 km (0.083 R)
• M74: 46,423,660 km (0.063 R)
• M75: 47,054,514 km (0.081 R)
• M76: 48,085,543 km (0.051 R)
• M77: 48,643,692 km (0.078 R)
• M78: 48,883,647 km (0.098 R)
• M79: 49,444,939 km (0.109 R)
• M80: 49,605,756 km (0.102 R)
• M81: 50,250,523 km (0.078 R)
• M82: 51,467,203 km (0.104 R)
• M83: 51,956,537 km (0.062 R)
• M84: 53,433,816 km (0.114 R)
• M85: 53,681,251 km (0.103 R)
• M86: 55,341,488 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.1

Radius: 9.4

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.85 AU - 13.63 AU

Year: 14338 Days

Day: 14 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,266,697 km

• M1: 420,669 km (0.063 R)
• M2: 497,114 km (0.084 R)
• M3: 834,906 km (0.105 R)
• M4: 914,641 km (0.085 R)
• M5: 1,520,812 km (0.085 R)
• M6: 1,695,542 km (0.093 R)
• M7: 2,316,074 km (0.049 R)
• M8: 2,547,502 km (0.063 R)
• M9: 2,816,778 km (0.079 R)
• M10: 3,645,999 km (0.057 R)
• M11: 3,847,657 km (0.116 R)
• M12: 3,984,090 km (0.118 R)
• M13: 4,226,888 km (0.099 R)
• M14: 4,367,809 km (0.057 R)
• M15: 4,654,289 km (0.117 R)
• M16: 5,208,100 km (0.066 R)
• M17: 6,950,018 km (0.051 R)
• M18: 7,284,668 km (0.091 R)
• M19: 8,320,035 km (0.097 R)
• M20: 8,764,939 km (0.081 R)
• M21: 9,035,711 km (0.092 R)
• M22: 9,493,032 km (0.117 R)
• M23: 9,678,085 km (0.096 R)
• M24: 9,770,985 km (0.064 R)
• M25: 9,864,334 km (0.06 R)
• M26: 9,957,833 km (0.098 R)
• M27: 10,335,118 km (0.112 R)
• M28: 10,477,835 km (0.118 R)
• M29: 10,813,233 km (0.106 R)
• M30: 11,152,372 km (0.115 R)
• M31: 11,544,168 km (0.118 R)
• M32: 11,692,121 km (0.103 R)
• M33: 12,492,619 km (0.079 R)
• M34: 13,259,009 km (0.033 R)
• M35: 13,517,963 km (0.052 R)
• M36: 13,830,772 km (0.1 R)
• M37: 14,623,341 km (0.095 R)
• M38: 15,593,932 km (0.076 R)
• M39: 16,529,518 km (0.116 R)
• M40: 16,864,018 km (0.03 R)
• M41: 18,052,573 km (0.081 R)
• M42: 18,339,502 km (0.087 R)
• M43: 18,512,437 km (0.103 R)
• M44: 20,569,408 km (0.084 R)
• M45: 20,689,236 km (0.045 R)
• M46: 20,929,341 km (0.117 R)
• M47: 23,069,787 km (0.1 R)
• M48: 23,945,234 km (0.061 R)
• M49: 24,959,058 km (0.119 R)
• M50: 25,599,936 km (0.111 R)
• M51: 25,793,216 km (0.108 R)
• M52: 25,857,693 km (0.073 R)
• M53: 26,051,721 km (0.119 R)
• M54: 26,441,124 km (0.089 R)
• M55: 26,832,323 km (0.054 R)
• M56: 26,897,697 km (0.094 R)
• M57: 27,686,676 km (0.09 R)
• M58: 29,152,735 km (0.097 R)
• M59: 30,234,777 km (0.03 R)
• M60: 30,575,561 km (0.036 R)
• M61: 31,813,034 km (0.084 R)
• M62: 32,159,653 km (0.094 R)
• M63: 32,368,342 km (0.076 R)
• M64: 32,437,905 km (0.088 R)
• M65: 33,840,983 km (0.106 R)
• M66: 34,407,809 km (0.119 R)
• M67: 35,622,694 km (0.089 R)
• M68: 35,838,414 km (0.082 R)
• M69: 36,126,988 km (0.111 R)
• M70: 36,416,161 km (0.1 R)
• M71: 36,561,121 km (0.058 R)
• M72: 36,924,195 km (0.111 R)
• M73: 38,831,568 km (0.052 R)
• M74: 40,921,301 km (0.072 R)
• M75: 41,676,471 km (0.107 R)
• M76: 42,970,792 km (0.047 R)
• M77: 43,430,805 km (0.063 R)
• M78: 43,892,314 km (0.064 R)
• M79: 44,355,619 km (0.077 R)
• M80: 45,598,777 km (0.096 R)
• M81: 45,676,867 km (0.078 R)
• M82: 45,989,677 km (0.08 R)
• M83: 46,617,240 km (0.057 R)
• M84: 47,801,756 km (0.107 R)
• M85: 48,039,915 km (0.077 R)
• M86: 49,476,803 km (0.11 R)
• M87: 49,797,990 km (0.118 R)
• M88: 50,846,671 km (0.109 R)
• M89: 51,495,626 km (0.07 R)
• M90: 53,953,818 km (0.037 R)
• M91: 54,698,666 km (0.088 R)
• M92: 55,030,774 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.8

Radius: 8.7

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.73 AU - 15.85 AU

Year: 16304 Days

Day: 6.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,266,697 km

• M1: 157,377 km (0.114 R)
• M2: 236,963 km (0.119 R)
• M3: 402,867 km (0.105 R)
• M4: 531,372 km (0.109 R)
• M5: 1,179,130 km (0.044 R)
• M6: 1,457,682 km (0.051 R)
• M7: 1,593,367 km (0.049 R)
• M8: 1,852,919 km (0.119 R)
• M9: 2,333,128 km (0.107 R)
• M10: 2,907,135 km (0.102 R)
• M11: 3,137,067 km (0.076 R)
• M12: 3,553,847 km (0.107 R)
• M13: 3,956,564 km (0.096 R)
• M14: 4,019,844 km (0.106 R)
• M15: 4,083,423 km (0.094 R)
• M16: 4,406,555 km (0.053 R)
• M17: 5,530,633 km (0.089 R)
• M18: 5,636,997 km (0.105 R)
• M19: 6,289,842 km (0.083 R)
• M20: 6,625,390 km (0.104 R)
• M21: 7,508,916 km (0.104 R)
• M22: 7,705,936 km (0.115 R)
• M23: 7,904,751 km (0.081 R)
• M24: 8,429,242 km (0.091 R)
• M25: 9,006,839 km (0.109 R)
• M26: 9,512,031 km (0.098 R)
• M27: 9,682,573 km (0.077 R)
• M28: 9,768,143 km (0.1 R)
• M29: 10,859,459 km (0.12 R)
• M30: 11,306,757 km (0.107 R)
• M31: 12,173,228 km (0.084 R)
• M32: 12,497,855 km (0.117 R)
• M33: 12,684,553 km (0.064 R)
• M34: 13,108,214 km (0.084 R)
• M35: 13,345,626 km (0.082 R)
• M36: 13,921,129 km (0.106 R)
• M37: 14,357,955 km (0.11 R)
• M38: 14,553,629 km (0.116 R)
• M39: 14,997,187 km (0.087 R)
• M40: 15,746,073 km (0.05 R)
• M41: 16,099,723 km (0.063 R)
• M42: 17,384,170 km (0.104 R)
• M43: 17,749,638 km (0.107 R)
• M44: 18,064,990 km (0.102 R)
• M45: 19,022,117 km (0.048 R)
• M46: 19,237,089 km (0.07 R)
• M47: 19,506,814 km (0.106 R)
• M48: 19,941,097 km (0.087 R)
• M49: 21,040,791 km (0.115 R)
• M50: 21,822,290 km (0.116 R)
• M51: 21,878,389 km (0.117 R)
• M52: 22,047,285 km (0.086 R)
• M53: 22,103,684 km (0.065 R)
• M54: 24,514,453 km (0.096 R)
• M55: 24,982,994 km (0.109 R)
• M56: 25,988,591 km (0.091 R)
• M57: 26,167,360 km (0.057 R)
• M58: 27,917,057 km (0.083 R)
• M59: 28,039,129 km (0.114 R)
• M60: 28,713,516 km (0.115 R)
• M61: 29,641,920 km (0.064 R)
• M62: 31,973,703 km (0.081 R)
• M63: 32,485,626 km (0.117 R)
• M64: 32,613,981 km (0.099 R)
• M65: 33,193,972 km (0.041 R)
• M66: 33,258,599 km (0.117 R)
• M67: 34,102,630 km (0.118 R)
• M68: 34,822,495 km (0.111 R)
• M69: 38,360,185 km (0.114 R)
• M70: 38,631,855 km (0.093 R)
• M71: 38,904,123 km (0.102 R)
• M72: 38,972,190 km (0.108 R)
• M73: 39,040,407 km (0.066 R)
• M74: 39,108,623 km (0.109 R)
• M75: 39,450,454 km (0.083 R)
• M76: 39,861,998 km (0.095 R)
• M77: 40,620,011 km (0.09 R)
• M78: 41,591,798 km (0.119 R)
• M79: 41,800,936 km (0.078 R)
• M80: 42,220,409 km (0.063 R)
• M81: 42,922,771 km (0.085 R)
• M82: 43,063,542 km (0.081 R)
• M83: 43,134,152 km (0.088 R)
• M84: 46,346,916 km (0.07 R)
• M85: 46,419,172 km (0.108 R)
• M86: 46,636,239 km (0.11 R)
• M87: 46,853,604 km (0.094 R)
• M88: 47,216,529 km (0.109 R)
• M89: 48,018,523 km (0.051 R)
• M90: 48,751,403 km (0.088 R)
• M91: 48,898,458 km (0.119 R)
• M92: 48,972,060 km (0.085 R)
• M93: 49,119,264 km (0.119 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 17,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit