🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.4 AU - 0.66 AU

Year: 142 Days

Day: 23.6 Hours

Environment

Temp: 205 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,264,794 km

• M1: 157,975 km (0.117 R)
• M2: 403,914 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.86 AU - 1.3 AU

Year: 412 Days

Day: 18.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.09 AU - 2.35 AU

Year: 1214 Days

Day: 31.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,264,794 km

• M1: 735,872 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.8

Radius: 11

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.55 AU - 9.23 AU

Year: 7375 Days

Day: 14 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,264,794 km

• M1: 140,472 km (0.099 R)
• M2: 228,436 km (0.083 R)
• M3: 838,197 km (0.082 R)
• M4: 969,544 km (0.099 R)
• M5: 1,055,413 km (0.097 R)
• M6: 2,540,172 km (0.029 R)
• M7: 2,636,962 km (0.11 R)
• M8: 2,909,529 km (0.119 R)
• M9: 3,243,581 km (0.088 R)
• M10: 3,375,377 km (0.116 R)
• M11: 3,671,730 km (0.105 R)
• M12: 4,670,296 km (0.092 R)
• M13: 5,122,979 km (0.093 R)
• M14: 5,558,159 km (0.108 R)
• M15: 6,005,307 km (0.035 R)
• M16: 6,398,002 km (0.109 R)
• M17: 6,497,484 km (0.094 R)
• M18: 7,036,635 km (0.098 R)
• M19: 8,519,898 km (0.087 R)
• M20: 9,865,680 km (0.118 R)
• M21: 10,173,702 km (0.036 R)
• M22: 10,406,925 km (0.112 R)
• M23: 10,485,016 km (0.095 R)
• M24: 10,957,745 km (0.098 R)
• M25: 11,076,974 km (0.079 R)
• M26: 11,679,854 km (0.063 R)
• M27: 12,087,658 km (0.097 R)
• M28: 12,875,440 km (0.096 R)
• M29: 13,043,438 km (0.053 R)
• M30: 13,212,185 km (0.106 R)
• M31: 13,894,351 km (0.094 R)
• M32: 14,023,454 km (0.115 R)
• M33: 14,544,204 km (0.071 R)
• M34: 15,381,653 km (0.115 R)
• M35: 15,559,974 km (0.115 R)
• M36: 15,828,652 km (0.116 R)
• M37: 16,144,153 km (0.09 R)
• M38: 16,279,988 km (0.086 R)
• M39: 17,195,378 km (0.097 R)
• M40: 17,612,756 km (0.078 R)
• M41: 17,752,630 km (0.113 R)
• M42: 18,789,642 km (0.093 R)
• M43: 19,123,694 km (0.104 R)
• M44: 19,411,521 km (0.043 R)
• M45: 20,283,975 km (0.045 R)
• M46: 20,675,772 km (0.113 R)
• M47: 20,922,010 km (0.073 R)
• M48: 21,020,745 km (0.101 R)
• M49: 21,367,513 km (0.116 R)
• M50: 21,816,306 km (0.095 R)
• M51: 22,571,028 km (0.077 R)
• M52: 24,157,812 km (0.119 R)
• M53: 25,043,282 km (0.071 R)
• M54: 25,516,310 km (0.101 R)
• M55: 26,364,680 km (0.1 R)
• M56: 27,222,175 km (0.096 R)
• M57: 27,330,035 km (0.069 R)
• M58: 27,492,049 km (0.093 R)
• M59: 27,871,430 km (0.05 R)
• M60: 28,088,945 km (0.119 R)
• M61: 28,799,684 km (0.071 R)
• M62: 28,964,691 km (0.077 R)
• M63: 29,129,847 km (0.102 R)
• M64: 29,627,260 km (0.101 R)
• M65: 30,071,865 km (0.08 R)
• M66: 30,239,115 km (0.09 R)
• M67: 30,911,408 km (0.114 R)
• M68: 31,305,898 km (0.084 R)
• M69: 32,270,654 km (0.084 R)
• M70: 32,499,090 km (0.116 R)
• M71: 34,579,099 km (0.098 R)
• M72: 35,105,833 km (0.101 R)
• M73: 35,223,267 km (0.117 R)
• M74: 35,635,260 km (0.047 R)
• M75: 35,753,293 km (0.112 R)
• M76: 35,871,475 km (0.11 R)
• M77: 36,464,032 km (0.117 R)
• M78: 37,478,904 km (0.043 R)
• M79: 38,200,863 km (0.112 R)
• M80: 38,563,489 km (0.103 R)
• M81: 39,658,545 km (0.07 R)
• M82: 40,640,356 km (0.043 R)
• M83: 41,010,611 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.6

Radius: 9.4

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.04 AU - 9.6 AU

Year: 9616 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,264,794 km

• M1: 366,515 km (0.047 R)
• M2: 892,351 km (0.08 R)
• M3: 1,019,061 km (0.1 R)
• M4: 1,331,271 km (0.102 R)
• M5: 1,947,315 km (0.096 R)
• M6: 2,880,956 km (0.118 R)
• M7: 3,494,008 km (0.096 R)
• M8: 4,177,072 km (0.106 R)
• M9: 4,331,158 km (0.076 R)
• M10: 4,424,357 km (0.105 R)
• M11: 5,393,901 km (0.1 R)
• M12: 5,494,431 km (0.11 R)
• M13: 5,834,018 km (0.079 R)
• M14: 6,250,648 km (0.057 R)
• M15: 6,533,687 km (0.072 R)
• M16: 7,632,334 km (0.076 R)
• M17: 8,126,007 km (0.115 R)
• M18: 8,396,180 km (0.118 R)
• M19: 8,551,912 km (0.106 R)
• M20: 8,945,504 km (0.103 R)
• M21: 11,170,922 km (0.073 R)
• M22: 11,342,211 km (0.045 R)
• M23: 11,644,249 km (0.052 R)
• M24: 11,731,016 km (0.106 R)
• M25: 11,905,298 km (0.043 R)
• M26: 12,521,791 km (0.066 R)
• M27: 13,148,606 km (0.053 R)
• M28: 13,648,412 km (0.07 R)
• M29: 13,739,966 km (0.095 R)
• M30: 13,923,523 km (0.064 R)
• M31: 15,374,622 km (0.049 R)
• M32: 15,565,359 km (0.093 R)
• M33: 15,708,824 km (0.105 R)
• M34: 16,238,998 km (0.044 R)
• M35: 16,628,252 km (0.112 R)
• M36: 16,971,430 km (0.062 R)
• M37: 17,069,865 km (0.06 R)
• M38: 17,366,368 km (0.093 R)
• M39: 17,465,701 km (0.114 R)
• M40: 19,437,999 km (0.089 R)
• M41: 19,541,072 km (0.112 R)
• M42: 21,373,646 km (0.038 R)
• M43: 21,693,337 km (0.108 R)
• M44: 21,853,706 km (0.101 R)
• M45: 22,933,204 km (0.11 R)
• M46: 23,151,318 km (0.088 R)
• M47: 24,640,564 km (0.075 R)
• M48: 25,087,862 km (0.088 R)
• M49: 25,256,309 km (0.033 R)
• M50: 25,594,251 km (0.069 R)
• M51: 25,707,197 km (0.089 R)
• M52: 26,160,778 km (0.09 R)
• M53: 28,059,624 km (0.083 R)
• M54: 29,290,964 km (0.073 R)
• M55: 30,599,945 km (0.118 R)
• M56: 31,261,467 km (0.099 R)
• M57: 31,321,905 km (0.116 R)
• M58: 32,049,399 km (0.059 R)
• M59: 32,110,285 km (0.047 R)
• M60: 32,293,094 km (0.114 R)
• M61: 32,721,243 km (0.107 R)
• M62: 32,843,913 km (0.103 R)
• M63: 33,335,941 km (0.107 R)
• M64: 33,521,143 km (0.106 R)
• M65: 33,582,927 km (0.11 R)
• M66: 33,768,578 km (0.07 R)
• M67: 34,764,451 km (0.117 R)
• M68: 35,077,559 km (0.079 R)
• M69: 35,580,657 km (0.081 R)
• M70: 35,769,898 km (0.104 R)
• M71: 36,912,377 km (0.094 R)
• M72: 38,583,834 km (0.12 R)
• M73: 38,648,610 km (0.116 R)
• M74: 39,038,013 km (0.107 R)
• M75: 39,168,163 km (0.074 R)
• M76: 39,363,538 km (0.089 R)
• M77: 39,886,233 km (0.11 R)
• M78: 40,214,152 km (0.117 R)
• M79: 40,279,825 km (0.078 R)
• M80: 40,476,995 km (0.112 R)
• M81: 40,740,587 km (0.092 R)
• M82: 41,070,749 km (0.071 R)
• M83: 42,801,896 km (0.11 R)
• M84: 42,869,065 km (0.115 R)
• M85: 43,339,401 km (0.054 R)
• M86: 44,353,225 km (0.051 R)
• M87: 44,624,895 km (0.028 R)
• M88: 45,443,196 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.4

Radius: 5.1

Gravity: 36.89 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.05 AU - 16.95 AU

Year: 20269 Days

Day: 20.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 41,264,794 km

• M1: 71,059 km (0.113 R)
• M2: 253,718 km (0.058 R)
• M3: 444,156 km (0.11 R)
• M4: 509,381 km (0.103 R)
• M5: 577,897 km (0.099 R)
• M6: 699,220 km (0.085 R)
• M7: 775,964 km (0.063 R)
• M8: 882,777 km (0.104 R)
• M9: 1,200,822 km (0.026 R)
• M10: 1,453,044 km (0.107 R)
• M11: 3,237,448 km (0.099 R)
• M12: 4,415,680 km (0.095 R)
• M13: 4,851,459 km (0.059 R)
• M14: 5,556,514 km (0.049 R)
• M15: 5,607,975 km (0.077 R)
• M16: 6,132,615 km (0.117 R)
• M17: 6,185,872 km (0.111 R)
• M18: 6,292,984 km (0.058 R)
• M19: 7,454,163 km (0.118 R)
• M20: 7,568,156 km (0.108 R)
• M21: 7,625,303 km (0.105 R)
• M22: 8,146,651 km (0.079 R)
• M23: 8,859,635 km (0.086 R)
• M24: 11,311,095 km (0.104 R)
• M25: 11,705,734 km (0.06 R)
• M26: 13,815,363 km (0.087 R)
• M27: 13,885,375 km (0.083 R)
• M28: 14,025,698 km (0.097 R)
• M29: 14,237,080 km (0.059 R)
• M30: 14,520,568 km (0.087 R)
• M31: 14,662,985 km (0.057 R)
• M32: 14,805,851 km (0.097 R)
• M33: 17,004,192 km (0.079 R)
• M34: 17,079,140 km (0.049 R)
• M35: 17,304,883 km (0.08 R)
• M36: 18,912,312 km (0.078 R)
• M37: 19,223,775 km (0.094 R)
• M38: 20,407,094 km (0.091 R)
• M39: 21,532,669 km (0.119 R)
• M40: 22,103,085 km (0.056 R)
• M41: 22,431,154 km (0.049 R)
• M42: 23,927,581 km (0.077 R)
• M43: 25,370,303 km (0.057 R)
• M44: 28,250,062 km (0.113 R)
• M45: 29,863,924 km (0.033 R)
• M46: 29,954,430 km (0.083 R)
• M47: 30,499,565 km (0.079 R)
• M48: 30,864,733 km (0.117 R)
• M49: 32,061,666 km (0.117 R)
• M50: 33,744,044 km (0.106 R)
• M51: 34,216,324 km (0.051 R)
• M52: 34,595,854 km (0.11 R)
• M53: 34,690,849 km (0.045 R)
• M54: 34,881,287 km (0.089 R)
• M55: 35,167,617 km (0.117 R)
• M56: 36,417,358 km (0.1 R)
• M57: 36,804,667 km (0.08 R)
• M58: 37,975,270 km (0.047 R)
• M59: 39,256,875 km (0.097 R)
• M60: 39,455,391 km (0.103 R)
• M61: 39,554,724 km (0.049 R)
• M62: 39,853,322 km (0.11 R)
• M63: 41,256,400 km (0.072 R)
• M64: 41,660,165 km (0.1 R)
• M65: 41,862,571 km (0.106 R)
• M66: 42,879,686 km (0.059 R)
• M67: 43,288,687 km (0.113 R)
• M68: 44,420,245 km (0.09 R)
• M69: 44,730,661 km (0.084 R)
• M70: 45,041,675 km (0.12 R)
• M71: 45,249,317 km (0.093 R)
• M72: 45,561,677 km (0.041 R)
• M73: 46,817,701 km (0.105 R)
• M74: 46,922,868 km (0.072 R)
• M75: 48,936,156 km (0.109 R)
• M76: 51,194,187 km (0.099 R)
• M77: 57,378,862 km (0.079 R)
• M78: 58,394,631 km (0.102 R)
• M79: 58,734,518 km (0.106 R)
• M80: 60,673,156 km (0.112 R)
• M81: 62,748,378 km (0.118 R)
• M82: 63,911,352 km (0.093 R)
• M83: 64,028,038 km (0.095 R)
• M84: 64,612,517 km (0.108 R)
• M85: 65,786,860 km (0.081 R)
• M86: 68,395,099 km (0.106 R)
• M87: 68,753,386 km (0.111 R)
• M88: 69,591,733 km (0.095 R)
• M89: 74,569,901 km (0.082 R)
• M90: 80,290,075 km (0.118 R)
• M91: 80,416,036 km (0.037 R)
• M92: 82,820,822 km (0.119 R)
• M93: 85,506,104 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.4

Radius: 4.8

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 16.28 AU - 17.32 AU

Year: 25278 Days

Day: 23.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 41,264,794 km

• M1: 151,094 km (0.05 R)
• M2: 401,820 km (0.083 R)
• M3: 742,604 km (0.066 R)
• M4: 889,210 km (0.052 R)
• M5: 1,027,289 km (0.111 R)
• M6: 1,117,047 km (0.096 R)
• M7: 1,323,792 km (0.098 R)
• M8: 1,687,614 km (0.098 R)
• M9: 1,880,744 km (0.107 R)
• M10: 2,429,619 km (0.082 R)
• M11: 2,746,467 km (0.068 R)
• M12: 3,154,122 km (0.072 R)
• M13: 3,607,852 km (0.114 R)
• M14: 3,717,657 km (0.111 R)
• M15: 3,940,408 km (0.051 R)
• M16: 4,081,778 km (0.119 R)
• M17: 4,369,754 km (0.084 R)
• M18: 5,459,574 km (0.063 R)
• M19: 5,553,971 km (0.074 R)
• M20: 5,585,536 km (0.118 R)
• M21: 6,001,867 km (0.057 R)
• M22: 7,240,687 km (0.078 R)
• M23: 7,275,244 km (0.032 R)
• M24: 7,309,801 km (0.05 R)
• M25: 7,344,507 km (0.099 R)
• M26: 7,870,942 km (0.083 R)
• M27: 7,906,547 km (0.1 R)
• M28: 7,942,151 km (0.067 R)
• M29: 8,228,631 km (0.088 R)
• M30: 8,445,847 km (0.119 R)
• M31: 8,665,008 km (0.111 R)
• M32: 9,108,715 km (0.113 R)
• M33: 9,146,115 km (0.102 R)
• M34: 9,522,054 km (0.029 R)
• M35: 9,597,751 km (0.099 R)
• M36: 9,979,824 km (0.099 R)
• M37: 10,134,059 km (0.113 R)
• M38: 10,250,147 km (0.047 R)
• M39: 10,483,819 km (0.11 R)
• M40: 10,837,618 km (0.117 R)
• M41: 11,800,130 km (0.08 R)
• M42: 11,922,352 km (0.063 R)
• M43: 12,999,157 km (0.076 R)
• M44: 13,083,231 km (0.072 R)
• M45: 13,209,642 km (0.1 R)
• M46: 14,106,630 km (0.118 R)
• M47: 14,149,864 km (0.088 R)
• M48: 14,627,829 km (0.041 R)
• M49: 14,890,972 km (0.038 R)
• M50: 15,421,596 km (0.058 R)
• M51: 16,638,275 km (0.114 R)
• M52: 16,866,861 km (0.082 R)
• M53: 16,958,564 km (0.059 R)
• M54: 17,791,974 km (0.119 R)
• M55: 17,932,147 km (0.116 R)
• M56: 18,025,795 km (0.098 R)
• M57: 18,780,816 km (0.071 R)
• M58: 19,305,904 km (0.112 R)
• M59: 19,884,250 km (0.111 R)
• M60: 19,981,189 km (0.03 R)
• M61: 20,224,286 km (0.083 R)
• M62: 20,615,185 km (0.109 R)
• M63: 20,860,675 km (0.062 R)
• M64: 21,702,911 km (0.103 R)
• M65: 22,961,628 km (0.068 R)
• M66: 23,471,607 km (0.065 R)
• M67: 23,522,769 km (0.099 R)
• M68: 24,763,085 km (0.082 R)
• M69: 24,971,774 km (0.04 R)
• M70: 26,556,016 km (0.049 R)
• M71: 27,576,123 km (0.087 R)
• M72: 28,226,874 km (0.118 R)
• M73: 28,718,303 km (0.071 R)
• M74: 29,322,828 km (0.109 R)
• M75: 29,378,030 km (0.088 R)
• M76: 30,320,945 km (0.12 R)
• M77: 30,376,745 km (0.103 R)
• M78: 30,936,540 km (0.115 R)
• M79: 31,782,367 km (0.045 R)
• M80: 32,236,696 km (0.108 R)
• M81: 32,464,533 km (0.106 R)
• M82: 33,554,503 km (0.116 R)
• M83: 34,598,248 km (0.114 R)
• M84: 34,889,963 km (0.027 R)
• M85: 35,006,949 km (0.106 R)
• M86: 35,652,464 km (0.094 R)
• M87: 35,947,172 km (0.084 R)
• M88: 36,006,263 km (0.066 R)
• M89: 36,242,777 km (0.097 R)
• M90: 36,598,371 km (0.11 R)
• M91: 36,955,312 km (0.093 R)
• M92: 38,635,894 km (0.052 R)
• M93: 39,546,347 km (0.104 R)
• M94: 39,912,562 km (0.118 R)
• M95: 40,832,888 km (0.116 R)
• M96: 40,894,523 km (0.092 R)
• M97: 41,141,210 km (0.062 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 17,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit