🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.51 AU - 0.83 AU

Year: 206 Days

Day: 33.7 Hours

Environment

Temp: 114 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.79 AU - 0.93 AU

Year: 299 Days

Day: 17.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.35 AU - 1.63 AU

Year: 682 Days

Day: 36.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.64 AU - 4.06 AU

Year: 2298 Days

Day: 31.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.5

Radius: 13

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.58 AU - 9.04 AU

Year: 7406 Days

Day: 6.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,383,142 km

• M1: 189,092 km (0.096 R)
• M2: 295,007 km (0.086 R)
• M3: 445,054 km (0.097 R)
• M4: 539,001 km (0.107 R)
• M5: 654,939 km (0.099 R)
• M6: 1,043,445 km (0.031 R)
• M7: 1,126,322 km (0.075 R)
• M8: 1,281,605 km (0.082 R)
• M9: 1,425,967 km (0.082 R)
• M10: 1,633,908 km (0.113 R)
• M11: 1,751,641 km (0.076 R)
• M12: 1,852,022 km (0.079 R)
• M13: 1,995,935 km (0.096 R)
• M14: 2,229,906 km (0.11 R)
• M15: 2,405,833 km (0.099 R)
• M16: 2,518,331 km (0.108 R)
• M17: 2,771,899 km (0.081 R)
• M18: 2,866,146 km (0.109 R)
• M19: 3,058,229 km (0.04 R)
• M20: 3,685,792 km (0.113 R)
• M21: 3,789,912 km (0.095 R)
• M22: 4,243,643 km (0.109 R)
• M23: 4,658,627 km (0.068 R)
• M24: 4,771,424 km (0.055 R)
• M25: 5,028,882 km (0.072 R)
• M26: 5,408,861 km (0.036 R)
• M27: 6,352,225 km (0.112 R)
• M28: 6,540,868 km (0.093 R)
• M29: 6,859,212 km (0.057 R)
• M30: 7,052,642 km (0.113 R)
• M31: 7,544,370 km (0.109 R)
• M32: 7,677,512 km (0.107 R)
• M33: 8,013,509 km (0.063 R)
• M34: 8,115,236 km (0.119 R)
• M35: 8,491,923 km (0.111 R)
• M36: 8,734,720 km (0.095 R)
• M37: 9,191,742 km (0.045 R)
• M38: 9,512,779 km (0.094 R)
• M39: 9,692,745 km (0.031 R)
• M40: 9,801,204 km (0.071 R)
• M41: 10,165,923 km (0.118 R)
• M42: 11,134,869 km (0.112 R)
• M43: 11,248,563 km (0.067 R)
• M44: 12,016,599 km (0.077 R)
• M45: 12,250,270 km (0.073 R)
• M46: 12,603,621 km (0.066 R)
• M47: 12,801,539 km (0.097 R)
• M48: 13,080,090 km (0.055 R)
• M49: 13,724,707 km (0.077 R)
• M50: 14,132,810 km (0.102 R)
• M51: 14,462,075 km (0.114 R)
• M52: 14,669,268 km (0.066 R)
• M53: 14,752,444 km (0.094 R)
• M54: 15,890,136 km (0.118 R)
• M55: 16,189,781 km (0.096 R)
• M56: 16,447,987 km (0.103 R)
• M57: 16,707,689 km (0.114 R)
• M58: 17,715,529 km (0.111 R)
• M59: 18,249,295 km (0.108 R)
• M60: 20,949,536 km (0.053 R)
• M61: 21,466,696 km (0.061 R)
• M62: 22,178,632 km (0.05 R)
• M63: 23,139,948 km (0.104 R)
• M64: 23,528,304 km (0.066 R)
• M65: 23,625,842 km (0.097 R)
• M66: 24,706,388 km (0.112 R)
• M67: 25,302,535 km (0.045 R)
• M68: 26,458,627 km (0.102 R)
• M69: 27,221,726 km (0.071 R)
• M70: 27,375,214 km (0.068 R)
• M71: 28,043,766 km (0.077 R)
• M72: 28,509,764 km (0.103 R)
• M73: 28,821,975 km (0.107 R)
• M74: 29,870,356 km (0.04 R)
• M75: 30,718,128 km (0.041 R)
• M76: 31,573,827 km (0.057 R)
• M77: 32,545,914 km (0.072 R)
• M78: 33,144,755 km (0.109 R)
• M79: 33,582,628 km (0.101 R)
• M80: 34,353,356 km (0.113 R)
• M81: 34,963,117 km (0.09 R)
• M82: 35,297,169 km (0.092 R)
• M83: 35,968,564 km (0.118 R)
• M84: 37,153,678 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.2

Radius: 10.4

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.88 AU - 7.94 AU

Year: 7559 Days

Day: 10.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,383,142 km

• M1: 167,101 km (0.086 R)
• M2: 325,525 km (0.107 R)
• M3: 653,743 km (0.074 R)
• M4: 948,451 km (0.069 R)
• M5: 1,303,745 km (0.091 R)
• M6: 1,486,255 km (0.095 R)
• M7: 1,809,386 km (0.047 R)
• M8: 1,922,183 km (0.101 R)
• M9: 1,990,998 km (0.036 R)
• M10: 2,060,561 km (0.087 R)
• M11: 2,521,023 km (0.111 R)
• M12: 3,039,978 km (0.066 R)
• M13: 3,202,142 km (0.049 R)
• M14: 3,937,865 km (0.096 R)
• M15: 4,325,024 km (0.119 R)
• M16: 4,446,647 km (0.115 R)
• M17: 4,538,650 km (0.096 R)
• M18: 4,755,716 km (0.09 R)
• M19: 5,558,758 km (0.057 R)
• M20: 6,300,165 km (0.075 R)
• M21: 6,577,370 km (0.066 R)
• M22: 6,929,673 km (0.118 R)
• M23: 7,072,389 km (0.12 R)
• M24: 7,324,461 km (0.096 R)
• M25: 7,616,028 km (0.093 R)
• M26: 7,911,633 km (0.063 R)
• M27: 8,552,061 km (0.083 R)
• M28: 8,628,506 km (0.104 R)
• M29: 8,936,678 km (0.058 R)
• M30: 9,014,169 km (0.066 R)
• M31: 9,524,148 km (0.053 R)
• M32: 9,842,493 km (0.111 R)
• M33: 10,736,340 km (0.042 R)
• M34: 11,109,437 km (0.106 R)
• M35: 12,039,487 km (0.1 R)
• M36: 12,687,844 km (0.076 R)
• M37: 13,748,792 km (0.057 R)
• M38: 13,838,401 km (0.056 R)
• M39: 14,153,903 km (0.059 R)
• M40: 14,838,014 km (0.095 R)
• M41: 15,346,498 km (0.106 R)
• M42: 15,673,070 km (0.071 R)
• M43: 16,049,159 km (0.104 R)
• M44: 16,285,673 km (0.118 R)
• M45: 16,762,142 km (0.106 R)
• M46: 16,858,034 km (0.095 R)
• M47: 17,680,374 km (0.056 R)
• M48: 18,022,654 km (0.089 R)
• M49: 18,120,940 km (0.102 R)
• M50: 18,515,579 km (0.053 R)
• M51: 18,913,060 km (0.105 R)
• M52: 19,363,799 km (0.085 R)
• M53: 20,224,585 km (0.087 R)
• M54: 20,685,346 km (0.073 R)
• M55: 21,253,220 km (0.115 R)
• M56: 21,460,862 km (0.045 R)
• M57: 23,094,022 km (0.088 R)
• M58: 23,736,844 km (0.1 R)
• M59: 23,952,414 km (0.117 R)
• M60: 24,331,196 km (0.111 R)
• M61: 24,603,015 km (0.064 R)
• M62: 24,712,072 km (0.074 R)
• M63: 24,930,635 km (0.099 R)
• M64: 28,341,616 km (0.096 R)
• M65: 28,513,055 km (0.077 R)
• M66: 28,742,388 km (0.107 R)
• M67: 28,914,576 km (0.083 R)
• M68: 29,029,616 km (0.092 R)
• M69: 30,013,821 km (0.074 R)
• M70: 31,185,771 km (0.106 R)
• M71: 31,540,168 km (0.083 R)
• M72: 31,718,040 km (0.088 R)
• M73: 32,492,059 km (0.08 R)
• M74: 33,634,538 km (0.109 R)
• M75: 33,816,150 km (0.11 R)
• M76: 34,302,044 km (0.084 R)
• M77: 35,650,070 km (0.041 R)
• M78: 36,890,536 km (0.1 R)
• M79: 37,077,832 km (0.063 R)
• M80: 38,714,134 km (0.069 R)
• M81: 39,349,775 km (0.084 R)
• M82: 41,601,672 km (0.103 R)
• M83: 42,514,069 km (0.101 R)
• M84: 42,710,491 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.8

Radius: 11.2

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.81 AU - 13.21 AU

Year: 13690 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,383,142 km

• M1: 144,661 km (0.104 R)
• M2: 239,955 km (0.119 R)
• M3: 324,179 km (0.087 R)
• M4: 680,820 km (0.104 R)
• M5: 922,720 km (0.101 R)
• M6: 2,059,963 km (0.113 R)
• M7: 2,265,211 km (0.106 R)
• M8: 2,570,091 km (0.114 R)
• M9: 4,816,453 km (0.118 R)
• M10: 5,090,516 km (0.118 R)
• M11: 5,450,150 km (0.087 R)
• M12: 5,859,749 km (0.099 R)
• M13: 6,026,251 km (0.05 R)
• M14: 6,110,175 km (0.077 R)
• M15: 6,882,848 km (0.096 R)
• M16: 7,640,711 km (0.118 R)
• M17: 8,099,079 km (0.085 R)
• M18: 8,331,554 km (0.1 R)
• M19: 8,472,176 km (0.112 R)
• M20: 9,332,065 km (0.112 R)
• M21: 11,289,254 km (0.095 R)
• M22: 11,392,925 km (0.097 R)
• M23: 11,549,105 km (0.05 R)
• M24: 11,863,710 km (0.074 R)
• M25: 12,770,123 km (0.116 R)
• M26: 13,368,515 km (0.08 R)
• M27: 13,478,319 km (0.116 R)
• M28: 13,920,381 km (0.085 R)
• M29: 14,143,282 km (0.117 R)
• M30: 15,390,180 km (0.068 R)
• M31: 15,794,244 km (0.091 R)
• M32: 15,968,526 km (0.073 R)
• M33: 16,436,318 km (0.113 R)
• M34: 18,230,745 km (0.118 R)
• M35: 18,842,600 km (0.041 R)
• M36: 19,336,871 km (0.115 R)
• M37: 19,835,481 km (0.073 R)
• M38: 20,275,299 km (0.06 R)
• M39: 20,718,258 km (0.109 R)
• M40: 21,420,919 km (0.032 R)
• M41: 21,549,424 km (0.117 R)
• M42: 22,849,429 km (0.109 R)
• M43: 23,310,490 km (0.085 R)
• M44: 26,071,767 km (0.099 R)
• M45: 26,415,543 km (0.039 R)
• M46: 26,691,701 km (0.108 R)
• M47: 27,107,583 km (0.06 R)
• M48: 27,316,422 km (0.053 R)
• M49: 27,386,134 km (0.095 R)
• M50: 29,219,456 km (0.117 R)
• M51: 30,439,576 km (0.104 R)
• M52: 30,511,832 km (0.087 R)
• M53: 31,676,152 km (0.1 R)
• M54: 33,823,480 km (0.102 R)
• M55: 34,424,116 km (0.105 R)
• M56: 36,707,578 km (0.087 R)
• M57: 37,092,942 km (0.113 R)
• M58: 37,402,160 km (0.076 R)
• M59: 37,945,350 km (0.112 R)
• M60: 39,196,736 km (0.104 R)
• M61: 40,223,576 km (0.118 R)
• M62: 40,461,736 km (0.105 R)
• M63: 41,820,384 km (0.095 R)
• M64: 44,828,947 km (0.094 R)
• M65: 45,405,946 km (0.086 R)
• M66: 46,068,365 km (0.04 R)
• M67: 46,400,772 km (0.096 R)
• M68: 47,151,603 km (0.063 R)
• M69: 48,496,339 km (0.076 R)
• M70: 49,853,640 km (0.096 R)
• M71: 50,622,723 km (0.111 R)
• M72: 51,223,508 km (0.054 R)
• M73: 51,395,545 km (0.1 R)
• M74: 51,913,004 km (0.096 R)
• M75: 53,040,075 km (0.079 R)
• M76: 53,825,164 km (0.115 R)
• M77: 54,175,223 km (0.061 R)
• M78: 55,053,812 km (0.104 R)
• M79: 55,406,563 km (0.071 R)
• M80: 55,671,651 km (0.096 R)
• M81: 55,937,187 km (0.111 R)
• M82: 56,469,456 km (0.096 R)
• M83: 57,271,002 km (0.089 R)
• M84: 58,076,287 km (0.087 R)
• M85: 58,705,196 km (0.114 R)
• M86: 60,423,627 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.9

Radius: 4.7

Gravity: 17.74 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.63 AU - 12.33 AU

Year: 15539 Days

Day: 24.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 112.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 53,383,142 km

• M1: 128,505 km (0.106 R)
• M2: 220,657 km (0.049 R)
• M3: 256,710 km (0.055 R)
• M4: 321,785 km (0.039 R)
• M5: 765,044 km (0.077 R)
• M6: 822,639 km (0.117 R)
• M7: 1,045,988 km (0.113 R)
• M8: 1,153,699 km (0.062 R)
• M9: 1,265,000 km (0.036 R)
• M10: 1,310,627 km (0.112 R)
• M11: 2,003,863 km (0.081 R)
• M12: 2,415,108 km (0.112 R)
• M13: 2,471,806 km (0.091 R)
• M14: 2,557,824 km (0.062 R)
• M15: 2,821,865 km (0.117 R)
• M16: 2,881,704 km (0.098 R)
• M17: 2,972,360 km (0.044 R)
• M18: 3,187,332 km (0.083 R)
• M19: 3,312,546 km (0.056 R)
• M20: 3,471,269 km (0.114 R)
• M21: 3,567,610 km (0.045 R)
• M22: 3,928,889 km (0.101 R)
• M23: 4,370,502 km (0.101 R)
• M24: 4,792,218 km (0.115 R)
• M25: 5,007,938 km (0.107 R)
• M26: 5,044,141 km (0.103 R)
• M27: 6,094,468 km (0.038 R)
• M28: 6,328,140 km (0.064 R)
• M29: 6,723,975 km (0.112 R)
• M30: 7,127,890 km (0.104 R)
• M31: 7,456,706 km (0.116 R)
• M32: 7,664,797 km (0.049 R)
• M33: 7,874,682 km (0.115 R)
• M34: 8,001,541 km (0.116 R)
• M35: 9,620,938 km (0.074 R)
• M36: 10,121,343 km (0.11 R)
• M37: 11,194,857 km (0.103 R)
• M38: 11,337,424 km (0.104 R)
• M39: 11,480,739 km (0.078 R)
• M40: 12,157,221 km (0.085 R)
• M41: 12,648,350 km (0.104 R)
• M42: 12,697,867 km (0.108 R)
• M43: 12,946,200 km (0.088 R)
• M44: 13,397,237 km (0.059 R)
• M45: 13,649,908 km (0.064 R)
• M46: 14,057,712 km (0.097 R)
• M47: 15,728,122 km (0.073 R)
• M48: 15,888,042 km (0.073 R)
• M49: 17,021,695 km (0.096 R)
• M50: 17,240,556 km (0.03 R)
• M51: 18,013,977 km (0.046 R)
• M52: 18,404,876 km (0.061 R)
• M53: 19,081,508 km (0.081 R)
• M54: 19,195,052 km (0.037 R)
• M55: 20,111,639 km (0.094 R)
• M56: 20,401,110 km (0.096 R)
• M57: 20,925,451 km (0.056 R)
• M58: 21,218,663 km (0.051 R)
• M59: 21,927,906 km (0.114 R)
• M60: 23,308,844 km (0.103 R)
• M61: 23,369,581 km (0.104 R)
• M62: 23,551,941 km (0.084 R)
• M63: 23,979,192 km (0.078 R)
• M64: 24,470,771 km (0.1 R)
• M65: 25,151,890 km (0.107 R)
• M66: 25,276,505 km (0.111 R)
• M67: 25,902,273 km (0.112 R)
• M68: 28,326,207 km (0.088 R)
• M69: 28,715,461 km (0.038 R)
• M70: 28,975,911 km (0.116 R)
• M71: 29,041,135 km (0.092 R)
• M72: 32,501,035 km (0.09 R)
• M73: 32,772,555 km (0.091 R)
• M74: 34,210,041 km (0.102 R)
• M75: 34,555,463 km (0.12 R)
• M76: 34,624,577 km (0.119 R)
• M77: 35,319,160 km (0.103 R)
• M78: 35,668,172 km (0.066 R)
• M79: 36,792,549 km (0.117 R)
• M80: 37,075,588 km (0.111 R)
• M81: 38,000,103 km (0.083 R)
• M82: 38,214,477 km (0.09 R)
• M83: 40,453,658 km (0.042 R)
• M84: 42,809,226 km (0.098 R)
• M85: 43,032,426 km (0.115 R)
• M86: 43,704,120 km (0.102 R)
• M87: 44,078,713 km (0.102 R)
• M88: 44,228,910 km (0.103 R)
• M89: 45,360,468 km (0.088 R)
• M90: 45,512,011 km (0.05 R)
• M91: 46,196,271 km (0.112 R)
• M92: 48,734,199 km (0.082 R)
• M93: 48,811,840 km (0.104 R)
• M94: 50,922,816 km (0.061 R)
• M95: 51,080,492 km (0.094 R)
• M96: 51,949,805 km (0.029 R)
• M97: 52,029,092 km (0.101 R)
• M98: 53,383,103 km (0.046 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 17,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit