🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.23 AU - 1.83 AU

Year: 675 Days

Day: 17.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.62 AU - 1.82 AU

Year: 804 Days

Day: 22.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,416,360 km

• M1: 51,910 km (0.074 R)

Asteroid Belt

Center: 2.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.39 AU - 3.35 AU

Year: 1733 Days

Day: 31.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,416,360 km

• M1: 414,386 km (0.074 R)
• M2: 1,379,592 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.8

Radius: 14.2

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.65 AU - 13.73 AU

Year: 13343 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,416,360 km

• M1: 318,494 km (0.094 R)
• M2: 431,291 km (0.1 R)
• M3: 879,486 km (0.104 R)
• M4: 1,059,153 km (0.095 R)
• M5: 1,232,238 km (0.092 R)
• M6: 1,353,113 km (0.093 R)
• M7: 1,499,719 km (0.115 R)
• M8: 1,674,000 km (0.088 R)
• M9: 2,091,677 km (0.086 R)
• M10: 2,388,629 km (0.043 R)
• M11: 2,568,147 km (0.098 R)
• M12: 2,673,015 km (0.072 R)
• M13: 3,828,808 km (0.089 R)
• M14: 4,132,192 km (0.098 R)
• M15: 4,730,434 km (0.113 R)
• M16: 4,827,374 km (0.091 R)
• M17: 5,661,831 km (0.114 R)
• M18: 6,183,927 km (0.029 R)
• M19: 6,325,896 km (0.049 R)
• M20: 6,504,815 km (0.061 R)
• M21: 6,649,177 km (0.1 R)
• M22: 7,575,636 km (0.099 R)
• M23: 7,804,072 km (0.12 R)
• M24: 7,996,156 km (0.112 R)
• M25: 8,740,555 km (0.068 R)
• M26: 9,262,801 km (0.1 R)
• M27: 10,169,663 km (0.073 R)
• M28: 10,506,408 km (0.101 R)
• M29: 10,975,697 km (0.079 R)
• M30: 11,408,184 km (0.092 R)
• M31: 12,874,991 km (0.09 R)
• M32: 13,515,120 km (0.091 R)
• M33: 13,932,199 km (0.097 R)
• M34: 14,306,493 km (0.084 R)
• M35: 16,031,656 km (0.073 R)
• M36: 16,374,684 km (0.104 R)
• M37: 16,769,772 km (0.114 R)
• M38: 17,619,787 km (0.069 R)
• M39: 18,432,552 km (0.084 R)
• M40: 19,050,242 km (0.111 R)
• M41: 19,622,304 km (0.057 R)
• M42: 20,411,732 km (0.08 R)
• M43: 20,570,904 km (0.114 R)
• M44: 21,265,188 km (0.072 R)
• M45: 21,912,947 km (0.055 R)
• M46: 23,283,113 km (0.078 R)
• M47: 23,560,468 km (0.112 R)
• M48: 24,062,668 km (0.1 R)
• M49: 24,794,052 km (0.088 R)
• M50: 25,361,776 km (0.111 R)
• M51: 26,452,045 km (0.078 R)
• M52: 26,799,561 km (0.09 R)
• M53: 26,915,798 km (0.074 R)
• M54: 28,204,734 km (0.054 R)
• M55: 29,035,451 km (0.093 R)
• M56: 29,154,680 km (0.098 R)
• M57: 29,633,693 km (0.066 R)
• M58: 31,514,287 km (0.108 R)
• M59: 32,005,866 km (0.116 R)
• M60: 32,129,135 km (0.06 R)
• M61: 35,071,725 km (0.096 R)
• M62: 35,708,862 km (0.104 R)
• M63: 37,773,313 km (0.103 R)
• M64: 38,820,049 km (0.106 R)
• M65: 40,141,896 km (0.104 R)
• M66: 40,541,322 km (0.038 R)
• M67: 41,075,985 km (0.072 R)
• M68: 41,277,044 km (0.091 R)
• M69: 42,490,433 km (0.097 R)
• M70: 42,897,638 km (0.081 R)
• M71: 43,237,824 km (0.041 R)
• M72: 43,374,107 km (0.114 R)
• M73: 45,297,936 km (0.097 R)
• M74: 46,409,747 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.8

Radius: 4.9

Gravity: 12.4 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 11.5 AU - 15.16 AU

Year: 17348 Days

Day: 23.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 177.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,416,360 km

• M1: 65,673 km (0.071 R)
• M2: 138,528 km (0.077 R)
• M3: 208,988 km (0.032 R)
• M4: 319,541 km (0.076 R)
• M5: 754,871 km (0.115 R)
• M6: 989,440 km (0.053 R)
• M7: 1,115,103 km (0.111 R)
• M8: 1,451,249 km (0.117 R)
• M9: 1,997,431 km (0.108 R)
• M10: 2,156,603 km (0.1 R)
• M11: 2,319,814 km (0.095 R)
• M12: 2,515,339 km (0.068 R)
• M13: 2,922,394 km (0.104 R)
• M14: 3,225,480 km (0.078 R)
• M15: 3,287,413 km (0.071 R)
• M16: 3,349,646 km (0.119 R)
• M17: 3,927,243 km (0.093 R)
• M18: 4,363,471 km (0.045 R)
• M19: 4,639,479 km (0.067 R)
• M20: 4,850,262 km (0.1 R)
• M21: 5,100,091 km (0.064 R)
• M22: 5,136,144 km (0.087 R)
• M23: 5,317,606 km (0.107 R)
• M24: 5,686,963 km (0.078 R)
• M25: 5,912,407 km (0.118 R)
• M26: 6,102,546 km (0.082 R)
• M27: 6,333,525 km (0.101 R)
• M28: 6,528,002 km (0.095 R)
• M29: 6,803,861 km (0.085 R)
• M30: 7,489,169 km (0.103 R)
• M31: 8,070,057 km (0.09 R)
• M32: 8,323,326 km (0.054 R)
• M33: 8,451,083 km (0.068 R)
• M34: 10,950,115 km (0.077 R)
• M35: 11,798,335 km (0.087 R)
• M36: 12,716,567 km (0.047 R)
• M37: 12,912,690 km (0.072 R)
• M38: 13,258,410 km (0.052 R)
• M39: 13,959,127 km (0.114 R)
• M40: 14,826,047 km (0.098 R)
• M41: 14,929,120 km (0.114 R)
• M42: 15,292,044 km (0.119 R)
• M43: 15,396,164 km (0.112 R)
• M44: 15,973,612 km (0.117 R)
• M45: 16,185,293 km (0.112 R)
• M46: 17,203,456 km (0.091 R)
• M47: 18,685,672 km (0.074 R)
• M48: 18,852,772 km (0.064 R)
• M49: 19,696,355 km (0.057 R)
• M50: 20,666,946 km (0.088 R)
• M51: 22,358,599 km (0.105 R)
• M52: 22,476,781 km (0.118 R)
• M53: 23,671,170 km (0.046 R)
• M54: 24,033,496 km (0.069 R)
• M55: 24,093,934 km (0.076 R)
• M56: 24,702,348 km (0.114 R)
• M57: 25,131,245 km (0.072 R)
• M58: 25,686,403 km (0.118 R)
• M59: 26,183,068 km (0.12 R)
• M60: 27,565,502 km (0.087 R)
• M61: 28,074,135 km (0.101 R)
• M62: 28,714,114 km (0.086 R)
• M63: 28,842,769 km (0.109 R)
• M64: 29,683,210 km (0.111 R)
• M65: 29,943,360 km (0.116 R)
• M66: 30,991,892 km (0.111 R)
• M67: 31,653,264 km (0.109 R)
• M68: 33,326,965 km (0.083 R)
• M69: 34,686,510 km (0.108 R)
• M70: 34,823,392 km (0.108 R)
• M71: 35,235,385 km (0.11 R)
• M72: 36,272,248 km (0.109 R)
• M73: 37,108,949 km (0.09 R)
• M74: 37,178,960 km (0.067 R)
• M75: 37,319,134 km (0.048 R)
• M76: 38,305,133 km (0.08 R)
• M77: 38,446,653 km (0.115 R)
• M78: 38,517,413 km (0.079 R)
• M79: 38,801,349 km (0.049 R)
• M80: 39,585,392 km (0.069 R)
• M81: 40,807,307 km (0.088 R)
• M82: 42,114,643 km (0.108 R)
• M83: 42,187,647 km (0.084 R)
• M84: 42,553,414 km (0.117 R)
• M85: 43,435,592 km (0.045 R)
• M86: 43,583,245 km (0.116 R)
• M87: 44,695,655 km (0.071 R)
• M88: 45,068,603 km (0.083 R)
• M89: 45,967,686 km (0.054 R)
• M90: 46,948,449 km (0.104 R)
• M91: 47,555,368 km (0.104 R)
• M92: 47,783,654 km (0.12 R)
• M93: 48,088,684 km (0.063 R)
• M94: 49,931,730 km (0.047 R)
• M95: 50,163,756 km (0.029 R)
• M96: 51,251,333 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.4

Radius: 4.1

Gravity: 49.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.85 AU - 15.33 AU

Year: 18852 Days

Day: 18.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 70,416,360 km

• M1: 57,894 km (0.095 R)
• M2: 128,804 km (0.12 R)
• M3: 208,539 km (0.071 R)
• M4: 415,732 km (0.107 R)
• M5: 475,871 km (0.072 R)
• M6: 769,531 km (0.083 R)
• M7: 844,181 km (0.095 R)
• M8: 1,252,882 km (0.092 R)
• M9: 2,512,795 km (0.096 R)
• M10: 2,549,896 km (0.11 R)
• M11: 2,775,788 km (0.072 R)
• M12: 3,047,608 km (0.093 R)
• M13: 4,349,558 km (0.108 R)
• M14: 4,528,627 km (0.082 R)
• M15: 5,127,168 km (0.111 R)
• M16: 6,858,165 km (0.116 R)
• M17: 6,910,075 km (0.108 R)
• M18: 6,961,986 km (0.099 R)
• M19: 8,359,828 km (0.073 R)
• M20: 8,863,225 km (0.046 R)
• M21: 9,261,604 km (0.085 R)
• M22: 9,376,495 km (0.095 R)
• M23: 10,431,609 km (0.08 R)
• M24: 11,033,890 km (0.107 R)
• M25: 11,958,255 km (0.114 R)
• M26: 13,358,342 km (0.112 R)
• M27: 14,011,636 km (0.066 R)
• M28: 15,010,950 km (0.098 R)
• M29: 15,281,422 km (0.113 R)
• M30: 15,349,190 km (0.057 R)
• M31: 15,417,108 km (0.101 R)
• M32: 15,485,175 km (0.077 R)
• M33: 15,621,608 km (0.089 R)
• M34: 16,448,286 km (0.058 R)
• M35: 17,218,416 km (0.077 R)
• M36: 17,714,632 km (0.1 R)
• M37: 18,866,386 km (0.118 R)
• M38: 19,012,094 km (0.105 R)
• M39: 19,304,558 km (0.082 R)
• M40: 19,746,021 km (0.086 R)
• M41: 20,789,018 km (0.03 R)
• M42: 21,241,402 km (0.061 R)
• M43: 21,697,077 km (0.079 R)
• M44: 22,309,680 km (0.076 R)
• M45: 22,927,968 km (0.036 R)
• M46: 24,736,606 km (0.083 R)
• M47: 24,896,078 km (0.095 R)
• M48: 25,859,787 km (0.096 R)
• M49: 26,509,042 km (0.094 R)
• M50: 29,496,362 km (0.076 R)
• M51: 30,089,517 km (0.104 R)
• M52: 31,115,460 km (0.062 R)
• M53: 32,588,400 km (0.1 R)
• M54: 32,850,645 km (0.099 R)
• M55: 34,527,937 km (0.071 R)
• M56: 35,332,175 km (0.066 R)
• M57: 37,598,283 km (0.115 R)
• M58: 39,817,418 km (0.095 R)
• M59: 39,910,767 km (0.056 R)
• M60: 40,566,604 km (0.09 R)
• M61: 41,698,910 km (0.025 R)
• M62: 42,841,689 km (0.091 R)
• M63: 42,937,431 km (0.108 R)
• M64: 44,768,958 km (0.025 R)
• M65: 45,157,912 km (0.104 R)
• M66: 45,255,301 km (0.069 R)
• M67: 47,020,107 km (0.062 R)
• M68: 48,109,778 km (0.06 R)
• M69: 51,224,854 km (0.103 R)
• M70: 51,428,008 km (0.057 R)
• M71: 52,652,915 km (0.087 R)
• M72: 55,339,544 km (0.08 R)
• M73: 55,756,772 km (0.111 R)
• M74: 57,436,307 km (0.093 R)
• M75: 58,070,453 km (0.108 R)
• M76: 59,345,475 km (0.073 R)
• M77: 60,093,614 km (0.038 R)
• M78: 60,200,726 km (0.1 R)
• M79: 60,522,511 km (0.049 R)
• M80: 63,662,122 km (0.119 R)
• M81: 64,208,752 km (0.077 R)
• M82: 65,196,547 km (0.075 R)
• M83: 66,300,131 km (0.111 R)
• M84: 70,436,512 km (0.062 R)
• M85: 71,568,669 km (0.081 R)
• M86: 71,795,758 km (0.109 R)
• M87: 72,820,952 km (0.104 R)
• M88: 72,935,245 km (0.034 R)
• M89: 73,278,123 km (0.11 R)
• M90: 73,507,158 km (0.088 R)
• M91: 73,850,934 km (0.055 R)
• M92: 74,080,566 km (0.12 R)
• M93: 75,347,361 km (0.083 R)
• M94: 75,578,340 km (0.078 R)
• M95: 76,273,073 km (0.068 R)
• M96: 77,202,674 km (0.098 R)
• M97: 77,435,598 km (0.072 R)
• M98: 77,902,194 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.5

Radius: 5.7

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 13.83 AU - 17.67 AU

Year: 22280 Days

Day: 24.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,416,360 km

• M1: 95,743 km (0.1 R)
• M2: 141,220 km (0.104 R)
• M3: 400,473 km (0.052 R)
• M4: 492,626 km (0.053 R)
• M5: 810,671 km (0.097 R)
• M6: 857,345 km (0.108 R)
• M7: 1,183,319 km (0.056 R)
• M8: 1,263,653 km (0.058 R)
• M9: 1,722,619 km (0.102 R)
• M10: 2,130,722 km (0.067 R)
• M11: 2,886,192 km (0.034 R)
• M12: 3,330,198 km (0.109 R)
• M13: 3,482,938 km (0.076 R)
• M14: 3,795,298 km (0.05 R)
• M15: 4,116,784 km (0.114 R)
• M16: 4,446,946 km (0.092 R)
• M17: 4,785,636 km (0.077 R)
• M18: 5,088,871 km (0.103 R)
• M19: 6,362,846 km (0.071 R)
• M20: 6,647,980 km (0.088 R)
• M21: 7,880,965 km (0.083 R)
• M22: 8,290,116 km (0.096 R)
• M23: 8,341,727 km (0.056 R)
• M24: 8,445,398 km (0.093 R)
• M25: 8,497,309 km (0.083 R)
• M26: 8,969,739 km (0.102 R)
• M27: 9,343,135 km (0.114 R)
• M28: 9,667,164 km (0.101 R)
• M29: 10,105,037 km (0.11 R)
• M30: 10,717,491 km (0.045 R)
• M31: 11,399,358 km (0.116 R)
• M32: 11,514,399 km (0.108 R)
• M33: 11,919,958 km (0.108 R)
• M34: 12,745,140 km (0.084 R)
• M35: 13,044,336 km (0.12 R)
• M36: 13,164,613 km (0.106 R)
• M37: 14,140,290 km (0.104 R)
• M38: 14,761,869 km (0.105 R)
• M39: 15,076,025 km (0.112 R)
• M40: 15,202,285 km (0.096 R)
• M41: 15,646,890 km (0.089 R)
• M42: 15,710,768 km (0.065 R)
• M43: 15,903,002 km (0.108 R)
• M44: 16,289,712 km (0.103 R)
• M45: 17,468,095 km (0.11 R)
• M46: 19,150,023 km (0.117 R)
• M47: 19,218,240 km (0.057 R)
• M48: 22,520,613 km (0.094 R)
• M49: 24,347,203 km (0.108 R)
• M50: 25,165,952 km (0.074 R)
• M51: 26,220,916 km (0.104 R)
• M52: 28,373,779 km (0.117 R)
• M53: 28,842,469 km (0.071 R)
• M54: 29,866,616 km (0.081 R)
• M55: 32,275,292 km (0.112 R)
• M56: 33,338,334 km (0.099 R)
• M57: 33,502,892 km (0.057 R)
• M58: 33,585,171 km (0.058 R)
• M59: 36,172,167 km (0.105 R)
• M60: 36,595,379 km (0.048 R)
• M61: 38,304,684 km (0.119 R)
• M62: 40,127,235 km (0.08 R)
• M63: 40,389,929 km (0.025 R)
• M64: 41,093,189 km (0.1 R)
• M65: 41,800,338 km (0.095 R)
• M66: 42,066,622 km (0.113 R)
• M67: 42,422,515 km (0.073 R)
• M68: 43,226,903 km (0.085 R)
• M69: 45,214,460 km (0.093 R)
• M70: 46,311,013 km (0.085 R)
• M71: 47,508,843 km (0.11 R)
• M72: 47,786,646 km (0.053 R)
• M73: 49,371,486 km (0.114 R)
• M74: 49,652,880 km (0.113 R)
• M75: 51,257,766 km (0.09 R)
• M76: 52,305,400 km (0.086 R)
• M77: 52,592,179 km (0.053 R)
• M78: 52,687,921 km (0.071 R)
• M79: 53,552,447 km (0.058 R)
• M80: 57,154,914 km (0.111 R)
• M81: 59,633,152 km (0.098 R)
• M82: 60,835,021 km (0.039 R)
• M83: 62,044,819 km (0.117 R)
• M84: 64,078,902 km (0.109 R)
• M85: 64,181,226 km (0.111 R)
• M86: 67,274,611 km (0.052 R)
• M87: 67,378,582 km (0.104 R)
• M88: 68,630,267 km (0.119 R)
• M89: 68,734,836 km (0.094 R)
• M90: 69,784,265 km (0.099 R)
• M91: 70,100,066 km (0.115 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 18,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit