🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.79 AU - 2.69 AU

Year: 1207 Days

Day: 30.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,249,986 km

• M1: 181,761 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.81 AU - 2.89 AU

Year: 1732 Days

Day: 20.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.17 AU - 4.27 AU

Year: 2582 Days

Day: 47 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,249,986 km

• M1: 1,828,535 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.9

Radius: 14.7

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.15 AU - 6.03 AU

Year: 4757 Days

Day: 13.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 109,249,986 km

• M1: 225,145 km (0.096 R)
• M2: 358,586 km (0.059 R)
• M3: 521,498 km (0.12 R)
• M4: 741,257 km (0.102 R)
• M5: 870,959 km (0.03 R)
• M6: 1,640,341 km (0.028 R)
• M7: 1,798,017 km (0.057 R)
• M8: 2,053,680 km (0.107 R)
• M9: 2,302,012 km (0.109 R)
• M10: 2,500,080 km (0.063 R)
• M11: 2,807,952 km (0.08 R)
• M12: 2,955,904 km (0.077 R)
• M13: 3,084,858 km (0.082 R)
• M14: 3,619,820 km (0.053 R)
• M15: 3,898,371 km (0.038 R)
• M16: 4,016,553 km (0.061 R)
• M17: 4,329,662 km (0.099 R)
• M18: 4,725,946 km (0.069 R)
• M19: 5,238,020 km (0.087 R)
• M20: 5,342,738 km (0.058 R)
• M21: 5,500,863 km (0.068 R)
• M22: 5,660,634 km (0.108 R)
• M23: 6,315,424 km (0.073 R)
• M24: 6,510,948 km (0.093 R)
• M25: 7,284,220 km (0.091 R)
• M26: 7,401,205 km (0.088 R)
• M27: 7,726,431 km (0.12 R)
• M28: 8,177,468 km (0.051 R)
• M29: 8,390,945 km (0.107 R)
• M30: 8,606,216 km (0.03 R)
• M31: 9,294,965 km (0.048 R)
• M32: 9,871,664 km (0.095 R)
• M33: 10,858,861 km (0.065 R)
• M34: 11,534,295 km (0.111 R)
• M35: 12,258,498 km (0.105 R)
• M36: 12,468,085 km (0.085 R)
• M37: 12,855,394 km (0.103 R)
• M38: 13,390,057 km (0.064 R)
• M39: 14,041,406 km (0.104 R)
• M40: 14,481,223 km (0.061 R)
• M41: 14,591,926 km (0.09 R)
• M42: 15,037,578 km (0.106 R)
• M43: 16,056,639 km (0.094 R)
• M44: 16,324,419 km (0.072 R)
• M45: 17,175,930 km (0.113 R)
• M46: 17,449,993 km (0.063 R)
• M47: 17,923,022 km (0.085 R)
• M48: 18,121,388 km (0.047 R)
• M49: 18,360,446 km (0.094 R)
• M50: 18,720,827 km (0.049 R)
• M51: 19,734,502 km (0.099 R)
• M52: 20,021,431 km (0.04 R)
• M53: 20,268,567 km (0.082 R)
• M54: 20,392,583 km (0.058 R)
• M55: 20,890,894 km (0.109 R)
• M56: 21,016,107 km (0.117 R)
• M57: 21,561,541 km (0.102 R)
• M58: 22,069,127 km (0.09 R)
• M59: 22,709,256 km (0.105 R)
• M60: 22,924,079 km (0.083 R)
• M61: 23,182,584 km (0.064 R)
• M62: 23,572,286 km (0.109 R)
• M63: 24,007,915 km (0.077 R)
• M64: 24,314,441 km (0.066 R)
• M65: 24,446,087 km (0.096 R)
• M66: 24,622,164 km (0.034 R)
• M67: 25,464,101 km (0.106 R)
• M68: 25,687,151 km (0.063 R)
• M69: 27,632,971 km (0.097 R)
• M70: 28,693,021 km (0.09 R)
• M71: 28,925,347 km (0.046 R)
• M72: 29,204,796 km (0.031 R)
• M73: 31,091,075 km (0.119 R)
• M74: 31,616,612 km (0.099 R)
• M75: 31,712,505 km (0.103 R)
• M76: 31,952,609 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.1

Radius: 12.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.77 AU - 9.13 AU

Year: 8067 Days

Day: 6.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 109,249,986 km

• M1: 163,810 km (0.1 R)
• M2: 252,521 km (0.116 R)
• M3: 797,805 km (0.096 R)
• M4: 974,481 km (0.088 R)
• M5: 1,164,919 km (0.057 R)
• M6: 1,438,832 km (0.07 R)
• M7: 1,733,690 km (0.039 R)
• M8: 2,088,985 km (0.051 R)
• M9: 2,620,805 km (0.1 R)
• M10: 2,799,874 km (0.079 R)
• M11: 2,890,979 km (0.117 R)
• M12: 3,052,844 km (0.11 R)
• M13: 3,483,087 km (0.104 R)
• M14: 3,958,210 km (0.086 R)
• M15: 4,112,595 km (0.057 R)
• M16: 5,053,117 km (0.09 R)
• M17: 5,677,538 km (0.074 R)
• M18: 5,793,776 km (0.116 R)
• M19: 6,028,495 km (0.059 R)
• M20: 6,236,586 km (0.059 R)
• M21: 6,507,657 km (0.116 R)
• M22: 6,629,280 km (0.102 R)
• M23: 6,813,285 km (0.083 R)
• M24: 6,906,036 km (0.04 R)
• M25: 7,280,779 km (0.097 R)
• M26: 7,566,361 km (0.04 R)
• M27: 7,887,997 km (0.111 R)
• M28: 8,279,943 km (0.069 R)
• M29: 9,116,793 km (0.04 R)
• M30: 9,287,485 km (0.11 R)
• M31: 9,424,666 km (0.051 R)
• M32: 10,618,756 km (0.115 R)
• M33: 11,233,753 km (0.068 R)
• M34: 12,084,067 km (0.112 R)
• M35: 12,347,060 km (0.085 R)
• M36: 12,536,002 km (0.089 R)
• M37: 12,993,473 km (0.114 R)
• M38: 13,262,898 km (0.096 R)
• M39: 14,797,473 km (0.085 R)
• M40: 15,078,867 km (0.051 R)
• M41: 15,402,597 km (0.119 R)
• M42: 16,929,841 km (0.057 R)
• M43: 17,013,766 km (0.097 R)
• M44: 17,182,063 km (0.113 R)
• M45: 20,662,159 km (0.082 R)
• M46: 20,886,705 km (0.034 R)
• M47: 20,976,763 km (0.091 R)
• M48: 21,338,341 km (0.071 R)
• M49: 22,435,342 km (0.049 R)
• M50: 22,990,650 km (0.074 R)
• M51: 23,176,899 km (0.08 R)
• M52: 23,456,946 km (0.089 R)
• M53: 23,738,190 km (0.03 R)
• M54: 24,969,979 km (0.108 R)
• M55: 25,257,207 km (0.118 R)
• M56: 25,545,482 km (0.04 R)
• M57: 25,738,314 km (0.064 R)
• M58: 27,101,599 km (0.09 R)
• M59: 27,298,320 km (0.111 R)
• M60: 27,693,109 km (0.111 R)
• M61: 27,791,993 km (0.117 R)
• M62: 27,891,177 km (0.096 R)
• M63: 27,990,360 km (0.112 R)
• M64: 28,139,359 km (0.119 R)
• M65: 28,888,695 km (0.114 R)
• M66: 29,039,340 km (0.113 R)
• M67: 29,543,335 km (0.078 R)
• M68: 30,304,789 km (0.067 R)
• M69: 30,508,990 km (0.093 R)
• M70: 30,611,315 km (0.11 R)
• M71: 30,918,738 km (0.027 R)
• M72: 31,795,382 km (0.099 R)
• M73: 32,680,104 km (0.081 R)
• M74: 33,151,786 km (0.027 R)
• M75: 33,678,669 km (0.1 R)
• M76: 34,847,178 km (0.072 R)
• M77: 35,007,697 km (0.079 R)
• M78: 35,975,146 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.2

Radius: 4.7

Gravity: 30.97 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 16.91 AU - 20.79 AU

Year: 29454 Days

Day: 16.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,249,986 km

• M1: 187,745 km (0.108 R)
• M2: 675,285 km (0.074 R)
• M3: 816,206 km (0.1 R)
• M4: 997,668 km (0.085 R)
• M5: 1,468,602 km (0.111 R)
• M6: 1,540,858 km (0.083 R)
• M7: 1,959,433 km (0.062 R)
• M8: 2,039,169 km (0.049 R)
• M9: 2,160,792 km (0.116 R)
• M10: 2,626,939 km (0.085 R)
• M11: 2,670,920 km (0.112 R)
• M12: 3,648,094 km (0.115 R)
• M13: 4,511,573 km (0.08 R)
• M14: 4,617,189 km (0.032 R)
• M15: 4,670,296 km (0.109 R)
• M16: 5,102,484 km (0.036 R)
• M17: 5,157,536 km (0.073 R)
• M18: 6,833,780 km (0.107 R)
• M19: 6,894,367 km (0.102 R)
• M20: 7,261,630 km (0.077 R)
• M21: 10,350,377 km (0.106 R)
• M22: 11,053,487 km (0.046 R)
• M23: 11,124,696 km (0.1 R)
• M24: 12,136,875 km (0.116 R)
• M25: 12,728,385 km (0.11 R)
• M26: 13,027,731 km (0.117 R)
• M27: 14,793,135 km (0.099 R)
• M28: 15,345,151 km (0.092 R)
• M29: 16,713,523 km (0.082 R)
• M30: 16,795,203 km (0.118 R)
• M31: 19,393,270 km (0.085 R)
• M32: 20,170,730 km (0.066 R)
• M33: 21,311,413 km (0.069 R)
• M34: 21,399,975 km (0.081 R)
• M35: 22,653,456 km (0.111 R)
• M36: 23,654,864 km (0.074 R)
• M37: 24,207,179 km (0.059 R)
• M38: 24,763,684 km (0.105 R)
• M39: 25,137,080 km (0.045 R)
• M40: 26,078,649 km (0.082 R)
• M41: 26,553,772 km (0.051 R)
• M42: 26,744,659 km (0.103 R)
• M43: 27,127,629 km (0.058 R)
• M44: 27,223,671 km (0.042 R)
• M45: 27,319,862 km (0.105 R)
• M46: 29,070,008 km (0.119 R)
• M47: 31,358,406 km (0.118 R)
• M48: 31,459,235 km (0.087 R)
• M49: 31,661,193 km (0.108 R)
• M50: 34,117,739 km (0.064 R)
• M51: 34,221,411 km (0.055 R)
• M52: 35,368,826 km (0.077 R)
• M53: 36,211,212 km (0.114 R)
• M54: 36,316,977 km (0.118 R)
• M55: 37,594,095 km (0.112 R)
• M56: 37,915,730 km (0.093 R)
• M57: 38,885,872 km (0.082 R)
• M58: 39,864,242 km (0.083 R)
• M59: 40,630,782 km (0.091 R)
• M60: 41,291,705 km (0.093 R)
• M61: 41,845,217 km (0.118 R)
• M62: 42,847,523 km (0.115 R)
• M63: 43,857,907 km (0.108 R)
• M64: 44,762,525 km (0.116 R)
• M65: 45,559,134 km (0.083 R)
• M66: 47,744,759 km (0.088 R)
• M67: 47,860,697 km (0.029 R)
• M68: 48,442,035 km (0.095 R)
• M69: 49,964,193 km (0.098 R)
• M70: 50,908,903 km (0.119 R)
• M71: 53,657,166 km (0.076 R)
• M72: 54,988,437 km (0.108 R)
• M73: 55,110,060 km (0.09 R)
• M74: 56,453,300 km (0.105 R)
• M75: 57,190,368 km (0.102 R)
• M76: 58,302,180 km (0.084 R)
• M77: 58,550,213 km (0.097 R)
• M78: 61,427,578 km (0.12 R)
• M79: 63,838,947 km (0.072 R)
• M80: 64,992,047 km (0.112 R)
• M81: 70,462,991 km (0.09 R)
• M82: 72,585,635 km (0.113 R)
• M83: 72,985,959 km (0.078 R)
• M84: 74,729,223 km (0.097 R)
• M85: 80,178,325 km (0.062 R)
• M86: 82,393,570 km (0.113 R)
• M87: 84,909,657 km (0.045 R)
• M88: 87,025,569 km (0.07 R)
• M89: 87,450,876 km (0.106 R)
• M90: 88,730,686 km (0.112 R)
• M91: 90,734,101 km (0.115 R)
• M92: 91,021,478 km (0.077 R)
• M93: 91,885,555 km (0.079 R)
• M94: 93,041,797 km (0.064 R)
• M95: 94,930,919 km (0.025 R)
• M96: 95,660,957 km (0.105 R)
• M97: 97,567,582 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.4

Radius: 6

Gravity: 25.4 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 17.55 AU - 20.43 AU

Year: 29782 Days

Day: 16.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,249,986 km

• M1: 78,090 km (0.097 R)
• M2: 152,739 km (0.088 R)
• M3: 586,124 km (0.076 R)
• M4: 980,913 km (0.037 R)
• M5: 1,258,866 km (0.116 R)
• M6: 2,096,614 km (0.089 R)
• M7: 2,272,392 km (0.075 R)
• M8: 3,736,207 km (0.072 R)
• M9: 6,040,463 km (0.1 R)
• M10: 6,672,514 km (0.112 R)
• M11: 6,931,169 km (0.118 R)
• M12: 7,592,391 km (0.096 R)
• M13: 7,862,415 km (0.066 R)
• M14: 9,116,494 km (0.101 R)
• M15: 9,187,852 km (0.086 R)
• M16: 10,282,310 km (0.049 R)
• M17: 10,506,109 km (0.062 R)
• M18: 10,731,403 km (0.062 R)
• M19: 11,340,267 km (0.063 R)
• M20: 11,726,528 km (0.109 R)
• M21: 12,038,589 km (0.098 R)
• M22: 12,353,493 km (0.036 R)
• M23: 15,562,068 km (0.031 R)
• M24: 15,904,946 km (0.055 R)
• M25: 18,103,736 km (0.068 R)
• M26: 19,284,213 km (0.091 R)
• M27: 20,023,077 km (0.085 R)
• M28: 20,115,977 km (0.091 R)
• M29: 20,771,066 km (0.076 R)
• M30: 23,166,876 km (0.099 R)
• M31: 24,745,582 km (0.12 R)
• M32: 25,447,047 km (0.109 R)
• M33: 25,952,089 km (0.104 R)
• M34: 28,526,818 km (0.072 R)
• M35: 29,262,091 km (0.107 R)
• M36: 29,579,239 km (0.097 R)
• M37: 30,003,648 km (0.038 R)
• M38: 31,830,238 km (0.074 R)
• M39: 36,381,305 km (0.076 R)
• M40: 37,521,839 km (0.042 R)
• M41: 38,096,444 km (0.12 R)
• M42: 38,789,830 km (0.106 R)
• M43: 38,905,769 km (0.056 R)
• M44: 41,723,445 km (0.054 R)
• M45: 41,961,305 km (0.077 R)
• M46: 43,156,891 km (0.118 R)
• M47: 44,000,324 km (0.061 R)
• M48: 44,849,442 km (0.112 R)
• M49: 46,563,534 km (0.1 R)
• M50: 51,577,755 km (0.104 R)
• M51: 51,832,969 km (0.117 R)
• M52: 52,857,864 km (0.112 R)
• M53: 55,188,150 km (0.038 R)
• M54: 56,234,588 km (0.118 R)
• M55: 56,891,921 km (0.088 R)
• M56: 58,613,044 km (0.106 R)
• M57: 60,082,544 km (0.1 R)
• M58: 60,216,733 km (0.113 R)
• M59: 61,158,901 km (0.056 R)
• M60: 62,649,195 km (0.109 R)
• M61: 63,330,613 km (0.092 R)
• M62: 64,700,780 km (0.118 R)
• M63: 69,009,947 km (0.092 R)
• M64: 69,150,419 km (0.029 R)
• M65: 70,561,127 km (0.099 R)
• M66: 71,269,922 km (0.08 R)
• M67: 71,981,110 km (0.08 R)
• M68: 72,551,826 km (0.082 R)
• M69: 72,694,692 km (0.06 R)
• M70: 73,985,123 km (0.092 R)
• M71: 76,733,984 km (0.106 R)
• M72: 78,194,209 km (0.11 R)
• M73: 78,927,687 km (0.097 R)
• M74: 81,587,088 km (0.045 R)
• M75: 85,480,223 km (0.081 R)
• M76: 86,387,086 km (0.109 R)
• M77: 87,145,397 km (0.12 R)
• M78: 90,661,546 km (0.115 R)
• M79: 91,432,124 km (0.117 R)
• M80: 92,359,631 km (0.115 R)
• M81: 94,068,039 km (0.1 R)
• M82: 94,379,801 km (0.044 R)
• M83: 97,831,772 km (0.046 R)
• M84: 98,147,573 km (0.058 R)
• M85: 98,780,222 km (0.118 R)
• M86: 99,414,367 km (0.038 R)
• M87: 100,208,882 km (0.094 R)
• M88: 100,527,226 km (0.108 R)
• M89: 103,407,883 km (0.108 R)
• M90: 104,858,383 km (0.097 R)
• M91: 106,315,616 km (0.101 R)
• M92: 107,453,607 km (0.114 R)
• M93: 107,942,493 km (0.119 R)
• M94: 108,758,998 km (0.119 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 18,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit