🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.88 AU - 2.98 AU

Year: 1420 Days

Day: 30.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,317,947 km

• M1: 897,138 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.38 AU - 3.66 AU

Year: 2475 Days

Day: 13 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,317,947 km

• M1: 1,396,347 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.24 AU - 4.42 AU

Year: 2809 Days

Day: 33.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.7

Radius: 12.5

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.85 AU - 6.41 AU

Year: 5687 Days

Day: 12.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,317,947 km

• M1: 186,100 km (0.096 R)
• M2: 351,854 km (0.082 R)
• M3: 545,583 km (0.057 R)
• M4: 879,635 km (0.105 R)
• M5: 1,292,974 km (0.117 R)
• M6: 1,783,506 km (0.11 R)
• M7: 1,959,583 km (0.044 R)
• M8: 2,141,643 km (0.104 R)
• M9: 2,522,669 km (0.054 R)
• M10: 3,445,538 km (0.076 R)
• M11: 3,567,909 km (0.038 R)
• M12: 3,816,840 km (0.071 R)
• M13: 4,358,534 km (0.089 R)
• M14: 4,760,354 km (0.066 R)
• M15: 4,842,184 km (0.096 R)
• M16: 4,979,515 km (0.12 R)
• M17: 5,343,038 km (0.095 R)
• M18: 5,889,818 km (0.088 R)
• M19: 6,155,204 km (0.096 R)
• M20: 6,545,356 km (0.039 R)
• M21: 7,005,668 km (0.111 R)
• M22: 8,350,104 km (0.105 R)
• M23: 8,482,199 km (0.074 R)
• M24: 8,782,143 km (0.103 R)
• M25: 8,950,291 km (0.103 R)
• M26: 9,564,540 km (0.076 R)
• M27: 9,842,044 km (0.107 R)
• M28: 9,946,762 km (0.064 R)
• M29: 10,369,376 km (0.034 R)
• M30: 10,833,878 km (0.1 R)
• M31: 11,086,698 km (0.097 R)
• M32: 11,268,609 km (0.097 R)
• M33: 11,635,423 km (0.103 R)
• M34: 11,968,877 km (0.111 R)
• M35: 12,305,472 km (0.05 R)
• M36: 12,493,816 km (0.104 R)
• M37: 12,835,348 km (0.035 R)
• M38: 13,141,425 km (0.09 R)
• M39: 13,411,300 km (0.062 R)
• M40: 13,605,178 km (0.043 R)
• M41: 14,113,662 km (0.118 R)
• M42: 14,708,163 km (0.086 R)
• M43: 14,788,049 km (0.113 R)
• M44: 15,310,893 km (0.114 R)
• M45: 15,717,201 km (0.083 R)
• M46: 16,168,239 km (0.087 R)
• M47: 17,335,551 km (0.063 R)
• M48: 17,631,605 km (0.114 R)
• M49: 17,716,577 km (0.047 R)
• M50: 18,014,875 km (0.058 R)
• M51: 18,616,258 km (0.076 R)
• M52: 18,746,109 km (0.118 R)
• M53: 18,832,726 km (0.101 R)
• M54: 19,137,158 km (0.11 R)
• M55: 19,530,900 km (0.106 R)
• M56: 20,371,041 km (0.112 R)
• M57: 20,817,890 km (0.07 R)
• M58: 21,177,823 km (0.106 R)
• M59: 21,675,983 km (0.077 R)
• M60: 21,766,939 km (0.102 R)
• M61: 24,129,987 km (0.082 R)
• M62: 24,840,427 km (0.087 R)
• M63: 25,078,886 km (0.113 R)
• M64: 25,222,201 km (0.067 R)
• M65: 25,509,728 km (0.056 R)
• M66: 25,943,263 km (0.114 R)
• M67: 26,039,903 km (0.096 R)
• M68: 26,379,041 km (0.114 R)
• M69: 26,670,907 km (0.098 R)
• M70: 26,768,445 km (0.075 R)
• M71: 27,208,861 km (0.082 R)
• M72: 27,405,432 km (0.108 R)
• M73: 27,849,289 km (0.102 R)
• M74: 28,096,874 km (0.105 R)
• M75: 28,395,022 km (0.096 R)
• M76: 29,952,037 km (0.089 R)
• M77: 30,409,358 km (0.065 R)
• M78: 31,073,871 km (0.081 R)
• M79: 31,794,933 km (0.107 R)
• M80: 32,313,290 km (0.111 R)
• M81: 32,834,489 km (0.064 R)
• M82: 33,096,135 km (0.025 R)
• M83: 33,568,865 km (0.118 R)
• M84: 34,520,905 km (0.03 R)
• M85: 35,107,180 km (0.033 R)
• M86: 36,019,577 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267

Radius: 10.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.17 AU - 7.61 AU

Year: 6777 Days

Day: 13.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,317,947 km

• M1: 156,031 km (0.068 R)
• M2: 364,420 km (0.119 R)
• M3: 470,336 km (0.076 R)
• M4: 558,150 km (0.051 R)
• M5: 1,154,148 km (0.101 R)
• M6: 1,250,489 km (0.108 R)
• M7: 1,335,460 km (0.098 R)
• M8: 1,451,698 km (0.12 R)
• M9: 1,571,526 km (0.1 R)
• M10: 1,679,236 km (0.084 R)
• M11: 1,902,137 km (0.074 R)
• M12: 2,017,327 km (0.105 R)
• M13: 2,118,007 km (0.068 R)
• M14: 2,394,613 km (0.106 R)
• M15: 2,519,527 km (0.048 R)
• M16: 2,591,783 km (0.116 R)
• M17: 2,757,089 km (0.117 R)
• M18: 3,373,133 km (0.074 R)
• M19: 4,266,232 km (0.032 R)
• M20: 4,352,999 km (0.107 R)
• M21: 4,594,599 km (0.099 R)
• M22: 4,683,461 km (0.113 R)
• M23: 4,772,920 km (0.065 R)
• M24: 4,863,128 km (0.071 R)
• M25: 5,182,968 km (0.12 R)
• M26: 5,252,381 km (0.113 R)
• M27: 5,322,094 km (0.084 R)
• M28: 5,415,593 km (0.095 R)
• M29: 5,651,808 km (0.069 R)
• M30: 7,113,080 km (0.084 R)
• M31: 7,581,321 km (0.103 R)
• M32: 9,523,550 km (0.113 R)
• M33: 9,637,394 km (0.09 R)
• M34: 9,723,114 km (0.097 R)
• M35: 9,808,983 km (0.104 R)
• M36: 10,097,258 km (0.066 R)
• M37: 10,329,883 km (0.117 R)
• M38: 10,830,138 km (0.042 R)
• M39: 10,919,149 km (0.04 R)
• M40: 11,368,391 km (0.103 R)
• M41: 11,884,803 km (0.09 R)
• M42: 12,099,625 km (0.116 R)
• M43: 12,689,340 km (0.096 R)
• M44: 13,479,666 km (0.085 R)
• M45: 14,123,236 km (0.098 R)
• M46: 14,448,910 km (0.081 R)
• M47: 14,678,244 km (0.098 R)
• M48: 14,809,890 km (0.088 R)
• M49: 14,975,046 km (0.038 R)
• M50: 15,910,781 km (0.054 R)
• M51: 16,385,754 km (0.109 R)
• M52: 16,453,971 km (0.117 R)
• M53: 17,349,763 km (0.055 R)
• M54: 17,628,613 km (0.071 R)
• M55: 17,733,481 km (0.11 R)
• M56: 17,979,270 km (0.054 R)
• M57: 18,722,922 km (0.039 R)
• M58: 19,008,953 km (0.049 R)
• M59: 19,116,663 km (0.063 R)
• M60: 19,224,374 km (0.118 R)
• M61: 19,549,151 km (0.032 R)
• M62: 19,693,961 km (0.085 R)
• M63: 20,350,546 km (0.111 R)
• M64: 21,274,164 km (0.109 R)
• M65: 21,348,663 km (0.109 R)
• M66: 21,423,163 km (0.117 R)
• M67: 21,722,359 km (0.08 R)
• M68: 21,797,307 km (0.096 R)
• M69: 22,438,334 km (0.108 R)
• M70: 22,628,174 km (0.069 R)
• M71: 24,359,470 km (0.049 R)
• M72: 24,710,875 km (0.04 R)
• M73: 24,828,459 km (0.047 R)
• M74: 25,339,785 km (0.103 R)
• M75: 25,458,266 km (0.103 R)
• M76: 25,576,898 km (0.114 R)
• M77: 26,894,556 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.2

Radius: 8.6

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.26 AU - 10.58 AU

Year: 12605 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,317,947 km

• M1: 184,604 km (0.098 R)
• M2: 286,630 km (0.09 R)
• M3: 868,864 km (0.103 R)
• M4: 1,108,520 km (0.06 R)
• M5: 1,200,822 km (0.102 R)
• M6: 1,272,031 km (0.108 R)
• M7: 2,059,514 km (0.081 R)
• M8: 2,174,405 km (0.094 R)
• M9: 2,320,861 km (0.113 R)
• M10: 2,939,748 km (0.12 R)
• M11: 3,816,541 km (0.114 R)
• M12: 3,958,360 km (0.091 R)
• M13: 4,029,867 km (0.084 R)
• M14: 4,283,735 km (0.117 R)
• M15: 4,357,188 km (0.094 R)
• M16: 5,193,140 km (0.054 R)
• M17: 5,429,804 km (0.107 R)
• M18: 5,589,425 km (0.113 R)
• M19: 5,710,300 km (0.115 R)
• M20: 7,008,511 km (0.049 R)
• M21: 8,164,753 km (0.04 R)
• M22: 8,301,934 km (0.117 R)
• M23: 8,671,590 km (0.085 R)
• M24: 9,093,905 km (0.087 R)
• M25: 9,236,173 km (0.068 R)
• M26: 9,715,783 km (0.113 R)
• M27: 9,861,192 km (0.115 R)
• M28: 10,499,975 km (0.062 R)
• M29: 10,649,274 km (0.116 R)
• M30: 13,346,972 km (0.108 R)
• M31: 14,382,489 km (0.064 R)
• M32: 15,162,193 km (0.097 R)
• M33: 15,218,292 km (0.075 R)
• M34: 16,241,990 km (0.119 R)
• M35: 17,582,088 km (0.051 R)
• M36: 18,715,741 km (0.048 R)
• M37: 18,896,904 km (0.086 R)
• M38: 19,200,139 km (0.089 R)
• M39: 19,872,880 km (0.074 R)
• M40: 20,677,866 km (0.06 R)
• M41: 21,241,551 km (0.034 R)
• M42: 21,304,382 km (0.072 R)
• M43: 23,937,604 km (0.064 R)
• M44: 24,331,495 km (0.097 R)
• M45: 25,459,164 km (0.104 R)
• M46: 26,062,941 km (0.046 R)
• M47: 27,627,585 km (0.088 R)
• M48: 29,222,448 km (0.089 R)
• M49: 29,854,649 km (0.08 R)
• M50: 29,995,719 km (0.079 R)
• M51: 31,132,364 km (0.07 R)
• M52: 31,275,529 km (0.056 R)
• M53: 32,718,401 km (0.092 R)
• M54: 33,594,446 km (0.086 R)
• M55: 33,667,749 km (0.094 R)
• M56: 34,478,270 km (0.094 R)
• M57: 34,700,423 km (0.056 R)
• M58: 35,818,218 km (0.116 R)
• M59: 36,268,807 km (0.078 R)
• M60: 37,936,374 km (0.111 R)
• M61: 38,318,896 km (0.037 R)
• M62: 38,395,640 km (0.091 R)
• M63: 39,319,407 km (0.071 R)
• M64: 39,551,433 km (0.119 R)
• M65: 40,406,385 km (0.051 R)
• M66: 40,875,374 km (0.077 R)
• M67: 41,032,003 km (0.073 R)
• M68: 41,188,931 km (0.096 R)
• M69: 42,530,675 km (0.057 R)
• M70: 43,167,064 km (0.082 R)
• M71: 43,326,535 km (0.12 R)
• M72: 44,771,651 km (0.098 R)
• M73: 47,873,862 km (0.086 R)
• M74: 48,867,790 km (0.03 R)
• M75: 49,117,319 km (0.093 R)
• M76: 49,784,825 km (0.088 R)
• M77: 50,119,775 km (0.075 R)
• M78: 50,371,398 km (0.093 R)
• M79: 51,297,858 km (0.084 R)
• M80: 51,720,771 km (0.046 R)
• M81: 52,314,824 km (0.043 R)
• M82: 52,655,309 km (0.081 R)
• M83: 53,338,522 km (0.052 R)
• M84: 54,196,616 km (0.051 R)
• M85: 56,013,482 km (0.118 R)
• M86: 56,100,548 km (0.085 R)
• M87: 57,411,025 km (0.1 R)
• M88: 57,586,653 km (0.102 R)
• M89: 58,290,511 km (0.085 R)
• M90: 58,643,412 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218.8

Radius: 6.1

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.31 AU - 15.23 AU

Year: 19148 Days

Day: 20.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,317,947 km

• M1: 118,930 km (0.106 R)
• M2: 229,334 km (0.112 R)
• M3: 420,520 km (0.041 R)
• M4: 639,830 km (0.098 R)
• M5: 726,597 km (0.084 R)
• M6: 798,853 km (0.072 R)
• M7: 854,653 km (0.074 R)
• M8: 931,247 km (0.066 R)
• M9: 1,091,466 km (0.093 R)
• M10: 1,460,823 km (0.108 R)
• M11: 1,529,788 km (0.088 R)
• M12: 1,576,462 km (0.079 R)
• M13: 1,866,383 km (0.107 R)
• M14: 2,225,568 km (0.091 R)
• M15: 2,359,158 km (0.047 R)
• M16: 2,413,313 km (0.051 R)
• M17: 2,578,170 km (0.043 R)
• M18: 2,718,493 km (0.079 R)
• M19: 3,549,808 km (0.102 R)
• M20: 3,612,041 km (0.074 R)
• M21: 3,896,426 km (0.101 R)
• M22: 3,992,917 km (0.067 R)
• M23: 4,386,658 km (0.036 R)
• M24: 4,588,167 km (0.057 R)
• M25: 4,965,453 km (0.093 R)
• M26: 5,210,793 km (0.086 R)
• M27: 6,081,752 km (0.115 R)
• M28: 6,457,841 km (0.112 R)
• M29: 6,610,431 km (0.113 R)
• M30: 6,802,664 km (0.098 R)
• M31: 6,919,051 km (0.118 R)
• M32: 7,153,621 km (0.05 R)
• M33: 7,192,965 km (0.068 R)
• M34: 7,430,676 km (0.063 R)
• M35: 7,510,412 km (0.03 R)
• M36: 7,913,727 km (0.095 R)
• M37: 8,282,785 km (0.095 R)
• M38: 9,336,852 km (0.102 R)
• M39: 9,857,752 km (0.101 R)
• M40: 10,210,204 km (0.1 R)
• M41: 10,882,198 km (0.119 R)
• M42: 10,972,854 km (0.098 R)
• M43: 11,018,332 km (0.051 R)
• M44: 11,661,004 km (0.078 R)
• M45: 11,846,805 km (0.091 R)
• M46: 11,986,829 km (0.107 R)
• M47: 12,600,030 km (0.109 R)
• M48: 12,790,768 km (0.114 R)
• M49: 14,800,017 km (0.09 R)
• M50: 15,764,025 km (0.115 R)
• M51: 15,866,649 km (0.071 R)
• M52: 16,539,241 km (0.091 R)
• M53: 17,379,832 km (0.077 R)
• M54: 18,829,585 km (0.116 R)
• M55: 18,938,492 km (0.089 R)
• M56: 20,150,534 km (0.054 R)
• M57: 20,317,784 km (0.102 R)
• M58: 21,047,672 km (0.087 R)
• M59: 22,359,945 km (0.06 R)
• M60: 22,938,739 km (0.104 R)
• M61: 24,229,320 km (0.07 R)
• M62: 24,704,443 km (0.045 R)
• M63: 25,003,040 km (0.115 R)
• M64: 25,182,707 km (0.115 R)
• M65: 25,663,964 km (0.115 R)
• M66: 27,064,499 km (0.096 R)
• M67: 28,865,508 km (0.068 R)
• M68: 28,991,020 km (0.033 R)
• M69: 30,576,758 km (0.092 R)
• M70: 31,283,308 km (0.112 R)
• M71: 31,865,394 km (0.077 R)
• M72: 33,237,505 km (0.105 R)
• M73: 34,162,918 km (0.103 R)
• M74: 34,495,474 km (0.109 R)
• M75: 34,895,947 km (0.107 R)
• M76: 35,768,851 km (0.09 R)
• M77: 38,085,823 km (0.099 R)
• M78: 38,707,252 km (0.075 R)
• M79: 39,054,020 km (0.081 R)
• M80: 39,262,410 km (0.063 R)
• M81: 39,471,398 km (0.059 R)
• M82: 39,820,260 km (0.049 R)
• M83: 41,014,351 km (0.048 R)
• M84: 42,148,901 km (0.116 R)
• M85: 43,725,513 km (0.04 R)
• M86: 44,448,669 km (0.048 R)
• M87: 45,613,737 km (0.094 R)
• M88: 45,686,891 km (0.098 R)
• M89: 46,053,256 km (0.086 R)
• M90: 46,273,613 km (0.09 R)
• M91: 46,420,668 km (0.1 R)
• M92: 46,715,226 km (0.068 R)
• M93: 48,944,085 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148

Radius: 4.9

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.71 AU - 15.43 AU

Year: 19777 Days

Day: 18.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 45,317,947 km

• M1: 106,214 km (0.094 R)
• M2: 188,942 km (0.044 R)
• M3: 273,016 km (0.082 R)
• M4: 492,925 km (0.08 R)
• M5: 597,643 km (0.104 R)
• M6: 628,909 km (0.093 R)
• M7: 742,753 km (0.117 R)
• M8: 1,428,211 km (0.058 R)
• M9: 1,513,631 km (0.109 R)
• M10: 1,711,998 km (0.086 R)
• M11: 1,825,842 km (0.108 R)
• M12: 2,305,752 km (0.081 R)
• M13: 2,611,680 km (0.113 R)
• M14: 2,795,984 km (0.115 R)
• M15: 3,868,451 km (0.066 R)
• M16: 4,541,193 km (0.087 R)
• M17: 5,085,580 km (0.09 R)
• M18: 5,282,600 km (0.109 R)
• M19: 5,515,673 km (0.117 R)
• M20: 5,684,121 km (0.104 R)
• M21: 6,130,222 km (0.083 R)
• M22: 6,946,727 km (0.114 R)
• M23: 7,684,095 km (0.064 R)
• M24: 9,112,605 km (0.083 R)
• M25: 9,351,812 km (0.09 R)
• M26: 9,633,504 km (0.107 R)
• M27: 10,122,989 km (0.037 R)
• M28: 12,733,172 km (0.094 R)
• M29: 13,722,613 km (0.105 R)
• M30: 14,736,587 km (0.078 R)
• M31: 16,447,239 km (0.117 R)
• M32: 17,721,214 km (0.119 R)
• M33: 17,870,214 km (0.064 R)
• M34: 20,466,634 km (0.054 R)
• M35: 21,941,370 km (0.09 R)
• M36: 26,282,700 km (0.112 R)
• M37: 26,679,883 km (0.061 R)
• M38: 27,825,503 km (0.104 R)
• M39: 29,456,270 km (0.103 R)
• M40: 31,177,543 km (0.114 R)
• M41: 32,020,078 km (0.054 R)
• M42: 35,152,208 km (0.076 R)
• M43: 35,214,591 km (0.113 R)
• M44: 36,722,837 km (0.085 R)
• M45: 36,786,116 km (0.083 R)
• M46: 38,766,493 km (0.107 R)
• M47: 40,846,651 km (0.05 R)
• M48: 42,032,663 km (0.113 R)
• M49: 43,096,304 km (0.057 R)
• M50: 43,363,636 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 13,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit