🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.42 AU - 0.64 AU

Year: 253 Days

Day: 18.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,550,160 km

• M1: 70,161 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.8

Radius: 14.1

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.83 AU - 1.27 AU

Year: 706 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 67,550,160 km

• M1: 179,218 km (0.03 R)
• M2: 294,409 km (0.081 R)
• M3: 387,758 km (0.09 R)
• M4: 538,552 km (0.086 R)
• M5: 637,885 km (0.104 R)
• M6: 736,022 km (0.106 R)
• M7: 826,379 km (0.114 R)
• M8: 916,287 km (0.074 R)
• M9: 1,035,217 km (0.08 R)
• M10: 1,295,667 km (0.071 R)
• M11: 1,425,668 km (0.114 R)
• M12: 1,548,338 km (0.045 R)
• M13: 1,699,432 km (0.094 R)
• M14: 1,842,896 km (0.082 R)
• M15: 1,971,102 km (0.095 R)
• M16: 2,135,809 km (0.113 R)
• M17: 2,250,550 km (0.058 R)
• M18: 2,486,317 km (0.09 R)
• M19: 2,607,341 km (0.044 R)
• M20: 2,855,674 km (0.096 R)
• M21: 2,982,682 km (0.118 R)
• M22: 3,150,082 km (0.096 R)
• M23: 3,250,463 km (0.096 R)
• M24: 3,470,371 km (0.083 R)
• M25: 3,687,288 km (0.048 R)
• M26: 3,966,887 km (0.106 R)
• M27: 4,109,304 km (0.026 R)
• M28: 4,279,097 km (0.078 R)
• M29: 4,477,315 km (0.104 R)
• M30: 4,705,003 km (0.069 R)
• M31: 4,802,540 km (0.035 R)
• M32: 5,099,343 km (0.038 R)
• M33: 5,309,677 km (0.036 R)
• M34: 5,532,428 km (0.081 R)
• M35: 5,758,172 km (0.06 R)
• M36: 5,862,741 km (0.083 R)
• M37: 6,064,099 km (0.092 R)
• M38: 6,277,426 km (0.065 R)
• M39: 6,424,481 km (0.078 R)
• M40: 6,652,019 km (0.081 R)
• M41: 6,821,962 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.4

Radius: 12

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.05 AU - 1.59 AU

Year: 995 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 67,550,160 km

• M1: 157,676 km (0.103 R)
• M2: 243,246 km (0.036 R)
• M3: 339,587 km (0.104 R)
• M4: 415,284 km (0.098 R)
• M5: 498,909 km (0.073 R)
• M6: 608,863 km (0.109 R)
• M7: 687,552 km (0.085 R)
• M8: 766,689 km (0.095 R)
• M9: 871,707 km (0.113 R)
• M10: 958,623 km (0.083 R)
• M11: 1,056,909 km (0.092 R)
• M12: 1,175,540 km (0.09 R)
• M13: 1,251,536 km (0.113 R)
• M14: 1,568,384 km (0.114 R)
• M15: 1,671,756 km (0.06 R)
• M16: 1,753,437 km (0.108 R)
• M17: 1,841,251 km (0.058 R)
• M18: 2,088,386 km (0.111 R)
• M19: 2,166,327 km (0.097 R)
• M20: 2,277,029 km (0.092 R)
• M21: 2,378,905 km (0.078 R)
• M22: 2,509,803 km (0.08 R)
• M23: 2,648,780 km (0.112 R)
• M24: 2,859,414 km (0.094 R)
• M25: 3,057,780 km (0.083 R)
• M26: 3,170,727 km (0.081 R)
• M27: 3,297,137 km (0.056 R)
• M28: 3,505,377 km (0.112 R)
• M29: 3,611,293 km (0.092 R)
• M30: 3,692,823 km (0.113 R)
• M31: 3,768,819 km (0.059 R)
• M32: 3,909,441 km (0.098 R)
• M33: 4,084,321 km (0.075 R)
• M34: 4,235,565 km (0.105 R)
• M35: 4,335,047 km (0.112 R)
• M36: 4,590,859 km (0.116 R)
• M37: 4,700,215 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.6

Radius: 12

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.62 AU - 2.22 AU

Year: 1745 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 67,550,160 km

• M1: 159,920 km (0.061 R)
• M2: 291,117 km (0.088 R)
• M3: 424,559 km (0.09 R)
• M4: 557,402 km (0.084 R)
• M5: 669,600 km (0.042 R)
• M6: 862,282 km (0.083 R)
• M7: 978,669 km (0.071 R)
• M8: 1,056,610 km (0.11 R)
• M9: 1,154,896 km (0.12 R)
• M10: 1,256,473 km (0.104 R)
• M11: 1,361,191 km (0.103 R)
• M12: 1,519,166 km (0.115 R)
• M13: 1,652,159 km (0.113 R)
• M14: 1,746,705 km (0.113 R)
• M15: 1,832,275 km (0.116 R)
• M16: 2,109,031 km (0.06 R)
• M17: 2,519,378 km (0.105 R)
• M18: 2,604,499 km (0.072 R)
• M19: 2,703,084 km (0.062 R)
• M20: 2,802,866 km (0.08 R)
• M21: 3,032,050 km (0.039 R)
• M22: 3,109,841 km (0.059 R)
• M23: 3,227,873 km (0.118 R)
• M24: 3,414,422 km (0.058 R)
• M25: 3,896,576 km (0.106 R)
• M26: 4,066,818 km (0.091 R)
• M27: 4,152,986 km (0.114 R)
• M28: 4,239,604 km (0.12 R)
• M29: 4,356,290 km (0.106 R)
• M30: 4,682,413 km (0.109 R)
• M31: 5,109,216 km (0.11 R)
• M32: 5,186,708 km (0.111 R)
• M33: 5,390,161 km (0.119 R)
• M34: 5,676,342 km (0.094 R)
• M35: 6,000,071 km (0.101 R)
• M36: 6,313,329 km (0.065 R)
• M37: 6,430,165 km (0.055 R)
• M38: 6,615,068 km (0.11 R)
• M39: 6,716,795 km (0.1 R)
• M40: 6,921,594 km (0.109 R)
• M41: 7,495,751 km (0.115 R)
• M42: 7,708,329 km (0.103 R)
• M43: 7,922,853 km (0.093 R)
• M44: 8,376,434 km (0.076 R)
• M45: 8,504,789 km (0.087 R)
• M46: 8,615,491 km (0.117 R)
• M47: 8,763,892 km (0.071 R)
• M48: 8,987,990 km (0.101 R)
• M49: 9,460,869 km (0.097 R)
• M50: 9,825,738 km (0.056 R)
• M51: 10,807,997 km (0.046 R)
• M52: 11,800,878 km (0.043 R)
• M53: 12,131,340 km (0.066 R)
• M54: 12,235,311 km (0.094 R)
• M55: 12,928,697 km (0.088 R)
• M56: 13,141,275 km (0.118 R)
• M57: 14,265,653 km (0.089 R)
• M58: 14,794,930 km (0.083 R)
• M59: 15,017,382 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.1

Radius: 12.2

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.29 AU - 3.41 AU

Year: 3156 Days

Day: 14.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 67,550,160 km

• M1: 167,550 km (0.108 R)
• M2: 290,818 km (0.064 R)
• M3: 505,342 km (0.079 R)
• M4: 653,593 km (0.108 R)
• M5: 839,244 km (0.108 R)
• M6: 1,104,780 km (0.107 R)
• M7: 1,231,639 km (0.11 R)
• M8: 1,492,239 km (0.116 R)
• M9: 1,697,337 km (0.042 R)
• M10: 1,808,189 km (0.112 R)
• M11: 2,399,101 km (0.1 R)
• M12: 2,503,371 km (0.106 R)
• M13: 2,727,169 km (0.109 R)
• M14: 2,803,314 km (0.101 R)
• M15: 2,935,559 km (0.114 R)
• M16: 3,103,707 km (0.106 R)
• M17: 3,485,331 km (0.073 R)
• M18: 3,845,264 km (0.096 R)
• M19: 3,980,351 km (0.086 R)
• M20: 4,536,406 km (0.103 R)
• M21: 4,653,242 km (0.056 R)
• M22: 5,429,954 km (0.109 R)
• M23: 5,707,308 km (0.089 R)
• M24: 5,861,843 km (0.086 R)
• M25: 6,218,185 km (0.081 R)
• M26: 6,640,500 km (0.111 R)
• M27: 6,758,682 km (0.055 R)
• M28: 6,847,693 km (0.099 R)
• M29: 7,868,998 km (0.045 R)
• M30: 7,978,503 km (0.103 R)
• M31: 8,597,689 km (0.051 R)
• M32: 8,807,575 km (0.1 R)
• M33: 8,953,881 km (0.113 R)
• M34: 9,314,861 km (0.074 R)
• M35: 9,397,589 km (0.107 R)
• M36: 9,597,152 km (0.107 R)
• M37: 9,781,307 km (0.088 R)
• M38: 10,000,468 km (0.07 R)
• M39: 10,204,220 km (0.113 R)
• M40: 10,615,914 km (0.116 R)
• M41: 11,173,315 km (0.069 R)
• M42: 11,384,847 km (0.048 R)
• M43: 11,508,863 km (0.09 R)
• M44: 11,633,179 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.7

Radius: 5.2

Gravity: 36.82 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.21 AU - 6.95 AU

Year: 9835 Days

Day: 22 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,550,160 km

• M1: 66,421 km (0.03 R)
• M2: 227,838 km (0.054 R)
• M3: 509,979 km (0.079 R)
• M4: 974,032 km (0.112 R)
• M5: 1,144,274 km (0.112 R)
• M6: 1,710,053 km (0.116 R)
• M7: 1,786,199 km (0.066 R)
• M8: 2,021,366 km (0.093 R)
• M9: 2,666,133 km (0.077 R)
• M10: 3,305,963 km (0.073 R)
• M11: 3,369,243 km (0.119 R)
• M12: 3,659,314 km (0.04 R)
• M13: 4,263,240 km (0.118 R)
• M14: 4,541,642 km (0.116 R)
• M15: 4,576,797 km (0.107 R)
• M16: 4,718,616 km (0.059 R)
• M17: 4,970,090 km (0.08 R)
• M18: 5,788,690 km (0.098 R)
• M19: 5,865,284 km (0.109 R)
• M20: 6,019,220 km (0.078 R)
• M21: 6,057,966 km (0.038 R)
• M22: 6,608,486 km (0.044 R)
• M23: 6,648,429 km (0.054 R)
• M24: 6,728,613 km (0.102 R)
• M25: 6,889,880 km (0.083 R)
• M26: 6,930,271 km (0.078 R)
• M27: 7,052,343 km (0.084 R)
• M28: 7,422,598 km (0.105 R)
• M29: 7,841,322 km (0.095 R)
• M30: 8,353,994 km (0.095 R)
• M31: 8,921,568 km (0.109 R)
• M32: 9,054,262 km (0.096 R)
• M33: 9,456,530 km (0.065 R)
• M34: 9,864,484 km (0.081 R)
• M35: 10,001,665 km (0.1 R)
• M36: 10,047,591 km (0.082 R)
• M37: 10,278,122 km (0.069 R)
• M38: 10,557,122 km (0.092 R)
• M39: 10,838,515 km (0.083 R)
• M40: 10,980,185 km (0.106 R)
• M41: 11,456,803 km (0.085 R)
• M42: 12,926,752 km (0.078 R)
• M43: 12,976,867 km (0.092 R)
• M44: 13,227,893 km (0.103 R)
• M45: 14,299,612 km (0.112 R)
• M46: 14,403,133 km (0.102 R)
• M47: 14,872,123 km (0.113 R)
• M48: 14,924,632 km (0.045 R)
• M49: 15,558,328 km (0.117 R)
• M50: 16,417,020 km (0.094 R)
• M51: 16,742,994 km (0.079 R)
• M52: 17,180,867 km (0.098 R)
• M53: 18,235,980 km (0.101 R)
• M54: 18,292,080 km (0.095 R)
• M55: 18,348,328 km (0.111 R)
• M56: 20,117,922 km (0.072 R)
• M57: 20,583,321 km (0.116 R)
• M58: 20,758,799 km (0.114 R)
• M59: 20,817,292 km (0.119 R)
• M60: 21,229,135 km (0.069 R)
• M61: 22,180,128 km (0.103 R)
• M62: 22,300,106 km (0.056 R)
• M63: 23,327,544 km (0.081 R)
• M64: 23,388,580 km (0.064 R)
• M65: 24,062,219 km (0.092 R)
• M66: 24,308,756 km (0.073 R)
• M67: 25,240,751 km (0.089 R)
• M68: 25,365,965 km (0.068 R)
• M69: 25,616,840 km (0.105 R)
• M70: 26,311,124 km (0.059 R)
• M71: 29,543,934 km (0.09 R)
• M72: 31,005,505 km (0.053 R)
• M73: 33,378,875 km (0.111 R)
• M74: 33,722,651 km (0.086 R)
• M75: 34,275,266 km (0.042 R)
• M76: 34,344,530 km (0.101 R)
• M77: 36,869,293 km (0.104 R)
• M78: 39,962,378 km (0.097 R)
• M79: 42,615,048 km (0.078 R)
• M80: 42,764,197 km (0.088 R)
• M81: 43,737,032 km (0.088 R)
• M82: 44,717,347 km (0.1 R)
• M83: 45,400,261 km (0.11 R)
• M84: 46,316,099 km (0.08 R)
• M85: 46,930,049 km (0.097 R)
• M86: 49,178,056 km (0.033 R)
• M87: 49,569,254 km (0.067 R)
• M88: 49,804,422 km (0.041 R)
• M89: 50,354,643 km (0.037 R)
• M90: 50,669,846 km (0.066 R)
• M91: 51,699,079 km (0.115 R)
• M92: 52,495,538 km (0.077 R)
• M93: 53,697,707 km (0.034 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.8

Radius: 3.5

Gravity: 58.6 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.41 AU - 9.65 AU

Year: 16343 Days

Day: 17 Hours

Environment

Temp: -228 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,550,160 km

• M1: 54,603 km (0.073 R)
• M2: 143,614 km (0.085 R)
• M3: 167,550 km (0.08 R)
• M4: 1,320,650 km (0.119 R)
• M5: 2,745,121 km (0.083 R)
• M6: 3,062,867 km (0.099 R)
• M7: 3,504,181 km (0.11 R)
• M8: 3,541,879 km (0.113 R)
• M9: 4,526,981 km (0.111 R)
• M10: 4,609,260 km (0.083 R)
• M11: 4,775,314 km (0.083 R)
• M12: 4,858,939 km (0.082 R)
• M13: 5,458,677 km (0.112 R)
• M14: 5,502,509 km (0.072 R)
• M15: 6,586,495 km (0.115 R)
• M16: 7,635,924 km (0.037 R)
• M17: 8,080,080 km (0.065 R)
• M18: 8,583,327 km (0.062 R)
• M19: 8,685,204 km (0.119 R)
• M20: 8,890,153 km (0.094 R)
• M21: 9,885,128 km (0.1 R)
• M22: 9,938,535 km (0.107 R)
• M23: 10,099,053 km (0.114 R)
• M24: 10,152,759 km (0.095 R)
• M25: 10,477,087 km (0.108 R)
• M26: 11,025,213 km (0.091 R)
• M27: 11,136,065 km (0.067 R)
• M28: 11,247,067 km (0.101 R)
• M29: 11,582,615 km (0.093 R)
• M30: 11,638,864 km (0.1 R)
• M31: 11,808,209 km (0.102 R)
• M32: 12,320,881 km (0.112 R)
• M33: 12,493,367 km (0.111 R)
• M34: 14,685,724 km (0.103 R)
• M35: 16,802,234 km (0.074 R)
• M36: 16,929,692 km (0.108 R)
• M37: 18,221,769 km (0.114 R)
• M38: 18,945,673 km (0.082 R)
• M39: 20,083,065 km (0.069 R)
• M40: 20,218,302 km (0.059 R)
• M41: 20,694,023 km (0.079 R)
• M42: 22,422,926 km (0.07 R)
• M43: 23,839,169 km (0.039 R)
• M44: 23,982,334 km (0.109 R)
• M45: 24,054,141 km (0.106 R)
• M46: 24,485,880 km (0.06 R)
• M47: 24,557,986 km (0.085 R)
• M48: 25,211,131 km (0.11 R)
• M49: 25,649,602 km (0.066 R)
• M50: 26,312,171 km (0.08 R)
• M51: 26,756,926 km (0.117 R)
• M52: 26,980,275 km (0.098 R)
• M53: 28,030,602 km (0.074 R)
• M54: 29,324,025 km (0.072 R)
• M55: 30,016,514 km (0.094 R)
• M56: 30,403,673 km (0.057 R)
• M57: 30,558,955 km (0.105 R)
• M58: 30,636,746 km (0.084 R)
• M59: 31,968,467 km (0.088 R)
• M60: 32,363,704 km (0.095 R)
• M61: 35,420,138 km (0.083 R)
• M62: 35,993,098 km (0.108 R)
• M63: 36,486,771 km (0.099 R)
• M64: 38,064,430 km (0.101 R)
• M65: 38,483,304 km (0.079 R)
• M66: 39,664,379 km (0.119 R)
• M67: 40,003,967 km (0.087 R)
• M68: 41,544,077 km (0.112 R)
• M69: 41,630,245 km (0.114 R)
• M70: 43,016,419 km (0.089 R)
• M71: 44,153,662 km (0.115 R)
• M72: 44,241,625 km (0.069 R)
• M73: 44,946,830 km (0.119 R)
• M74: 45,922,657 km (0.118 R)
• M75: 46,547,377 km (0.084 R)
• M76: 46,815,906 km (0.089 R)
• M77: 46,995,124 km (0.084 R)
• M78: 51,274,371 km (0.09 R)
• M79: 52,293,731 km (0.094 R)
• M80: 53,226,174 km (0.091 R)
• M81: 54,352,347 km (0.062 R)
• M82: 54,918,426 km (0.068 R)
• M83: 55,486,449 km (0.109 R)
• M84: 55,771,133 km (0.067 R)
• M85: 61,468,419 km (0.095 R)
• M86: 62,058,133 km (0.098 R)
• M87: 62,255,154 km (0.116 R)
• M88: 62,649,643 km (0.106 R)
• M89: 63,144,064 km (0.057 R)
• M90: 64,037,313 km (0.095 R)
• M91: 64,435,543 km (0.03 R)
• M92: 65,334,776 km (0.08 R)
• M93: 66,842,573 km (0.032 R)
• M94: 67,145,508 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 10,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit