🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.48 AU - 0.76 AU

Year: 180 Days

Day: 43.2 Hours

Environment

Temp: 138 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.99 AU - 1.13 AU

Year: 403 Days

Day: 26.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,721,984 km

• M1: 824,434 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.58 AU - 2.46 AU

Year: 1059 Days

Day: 18.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,721,984 km

• M1: 230,680 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.04 AU - 3.34 AU

Year: 1628 Days

Day: 30.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.1 AU - 4.6 AU

Year: 3347 Days

Day: 19.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,721,984 km

• M1: 843,882 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.3

Radius: 8.7

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.05 AU - 7.47 AU

Year: 6485 Days

Day: 9 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,721,984 km

• M1: 113,395 km (0.057 R)
• M2: 300,243 km (0.103 R)
• M3: 406,308 km (0.074 R)
• M4: 962,214 km (0.045 R)
• M5: 1,038,808 km (0.109 R)
• M6: 1,105,977 km (0.09 R)
• M7: 1,186,461 km (0.099 R)
• M8: 1,245,103 km (0.077 R)
• M9: 1,365,529 km (0.078 R)
• M10: 1,477,429 km (0.115 R)
• M11: 1,736,981 km (0.061 R)
• M12: 1,804,150 km (0.097 R)
• M13: 1,955,244 km (0.12 R)
• M14: 2,110,377 km (0.063 R)
• M15: 2,182,334 km (0.11 R)
• M16: 2,299,170 km (0.112 R)
• M17: 2,433,209 km (0.076 R)
• M18: 2,615,868 km (0.104 R)
• M19: 2,914,316 km (0.033 R)
• M20: 3,059,576 km (0.052 R)
• M21: 3,307,160 km (0.108 R)
• M22: 3,561,177 km (0.074 R)
• M23: 3,629,992 km (0.065 R)
• M24: 3,962,997 km (0.049 R)
• M25: 4,178,568 km (0.052 R)
• M26: 4,306,025 km (0.089 R)
• M27: 4,490,330 km (0.04 R)
• M28: 4,677,327 km (0.082 R)
• M29: 4,733,875 km (0.085 R)
• M30: 4,847,869 km (0.108 R)
• M31: 5,195,085 km (0.12 R)
• M32: 5,312,520 km (0.082 R)
• M33: 5,590,323 km (0.106 R)
• M34: 5,670,507 km (0.079 R)
• M35: 5,832,073 km (0.098 R)
• M36: 6,056,769 km (0.05 R)
• M37: 6,284,457 km (0.116 R)
• M38: 6,472,651 km (0.05 R)
• M39: 6,726,668 km (0.051 R)
• M40: 7,797,639 km (0.106 R)
• M41: 8,113,291 km (0.094 R)
• M42: 8,181,508 km (0.116 R)
• M43: 8,341,278 km (0.106 R)
• M44: 8,664,110 km (0.103 R)
• M45: 9,014,618 km (0.079 R)
• M46: 9,274,619 km (0.109 R)
• M47: 9,465,207 km (0.091 R)
• M48: 9,537,014 km (0.115 R)
• M49: 9,874,656 km (0.116 R)
• M50: 10,961,036 km (0.05 R)
• M51: 11,112,130 km (0.114 R)
• M52: 11,187,976 km (0.08 R)
• M53: 11,595,181 km (0.073 R)
• M54: 11,697,656 km (0.094 R)
• M55: 11,800,579 km (0.038 R)
• M56: 12,084,965 km (0.114 R)
• M57: 12,162,905 km (0.09 R)
• M58: 12,925,256 km (0.114 R)
• M59: 13,352,508 km (0.081 R)
• M60: 13,838,701 km (0.09 R)
• M61: 13,893,005 km (0.056 R)
• M62: 14,248,300 km (0.086 R)
• M63: 14,828,291 km (0.085 R)
• M64: 15,051,341 km (0.082 R)
• M65: 16,326,513 km (0.12 R)
• M66: 16,412,831 km (0.082 R)
• M67: 16,759,300 km (0.054 R)
• M68: 16,962,454 km (0.101 R)
• M69: 17,108,162 km (0.113 R)
• M70: 18,050,329 km (0.095 R)
• M71: 18,587,685 km (0.092 R)
• M72: 18,737,881 km (0.082 R)
• M73: 19,221,232 km (0.1 R)
• M74: 19,555,882 km (0.113 R)
• M75: 19,616,918 km (0.106 R)
• M76: 20,200,200 km (0.065 R)
• M77: 20,571,502 km (0.095 R)
• M78: 20,664,702 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.4

Radius: 13.4

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.5 AU - 13 AU

Year: 13004 Days

Day: 14.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,721,984 km

• M1: 177,273 km (0.059 R)
• M2: 262,395 km (0.099 R)
• M3: 469,139 km (0.084 R)
• M4: 1,286,242 km (0.103 R)
• M5: 1,909,766 km (0.082 R)
• M6: 1,997,730 km (0.052 R)
• M7: 2,426,328 km (0.079 R)
• M8: 2,586,547 km (0.059 R)
• M9: 3,054,190 km (0.049 R)
• M10: 3,842,571 km (0.083 R)
• M11: 3,954,769 km (0.08 R)
• M12: 4,068,314 km (0.063 R)
• M13: 4,691,838 km (0.117 R)
• M14: 5,429,356 km (0.083 R)
• M15: 5,683,223 km (0.109 R)
• M16: 5,854,662 km (0.077 R)
• M17: 6,115,262 km (0.074 R)
• M18: 6,335,171 km (0.114 R)
• M19: 7,334,484 km (0.04 R)
• M20: 8,091,898 km (0.027 R)
• M21: 8,236,709 km (0.114 R)
• M22: 8,577,942 km (0.079 R)
• M23: 8,676,377 km (0.115 R)
• M24: 9,325,034 km (0.111 R)
• M25: 12,740,652 km (0.03 R)
• M26: 14,755,736 km (0.06 R)
• M27: 16,560,634 km (0.098 R)
• M28: 16,868,207 km (0.063 R)
• M29: 17,676,784 km (0.076 R)
• M30: 18,689,262 km (0.068 R)
• M31: 19,138,056 km (0.091 R)
• M32: 19,396,262 km (0.1 R)
• M33: 20,242,985 km (0.105 R)
• M34: 20,440,155 km (0.085 R)
• M35: 21,101,976 km (0.034 R)
• M36: 21,837,998 km (0.098 R)
• M37: 22,446,562 km (0.115 R)
• M38: 22,923,779 km (0.072 R)
• M39: 24,655,225 km (0.096 R)
• M40: 25,856,496 km (0.109 R)
• M41: 26,285,094 km (0.081 R)
• M42: 26,788,042 km (0.093 R)
• M43: 27,004,660 km (0.094 R)
• M44: 28,389,487 km (0.117 R)
• M45: 28,831,549 km (0.116 R)
• M46: 28,979,501 km (0.025 R)
• M47: 29,424,704 km (0.12 R)
• M48: 29,573,554 km (0.112 R)
• M49: 30,472,189 km (0.082 R)
• M50: 30,698,231 km (0.068 R)
• M51: 32,219,641 km (0.039 R)
• M52: 33,066,814 km (0.09 R)
• M53: 34,312,067 km (0.119 R)
• M54: 34,704,462 km (0.112 R)
• M55: 34,861,839 km (0.062 R)
• M56: 35,572,878 km (0.082 R)
• M57: 38,058,297 km (0.084 R)
• M58: 39,609,178 km (0.09 R)
• M59: 40,103,300 km (0.111 R)
• M60: 40,599,366 km (0.1 R)
• M61: 41,932,283 km (0.037 R)
• M62: 44,128,679 km (0.051 R)
• M63: 45,498,846 km (0.103 R)
• M64: 45,929,987 km (0.109 R)
• M65: 46,535,709 km (0.047 R)
• M66: 46,622,476 km (0.111 R)
• M67: 47,318,405 km (0.035 R)
• M68: 50,492,573 km (0.072 R)
• M69: 50,670,893 km (0.076 R)
• M70: 51,296,811 km (0.094 R)
• M71: 51,835,363 km (0.098 R)
• M72: 52,195,445 km (0.042 R)
• M73: 53,280,628 km (0.1 R)
• M74: 53,462,240 km (0.071 R)
• M75: 53,644,001 km (0.054 R)
• M76: 57,136,962 km (0.077 R)
• M77: 57,229,862 km (0.044 R)
• M78: 58,442,353 km (0.039 R)
• M79: 59,004,691 km (0.059 R)
• M80: 59,568,975 km (0.118 R)
• M81: 59,851,715 km (0.048 R)
• M82: 60,513,386 km (0.109 R)
• M83: 62,225,683 km (0.074 R)
• M84: 62,321,276 km (0.088 R)
• M85: 62,895,882 km (0.058 R)
• M86: 63,761,156 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.2

Radius: 5.4

Gravity: 14.89 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.62 AU - 17.5 AU

Year: 19452 Days

Day: 22.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,721,984 km

• M1: 141,071 km (0.103 R)
• M2: 762,351 km (0.095 R)
• M3: 805,285 km (0.032 R)
• M4: 1,409,960 km (0.098 R)
• M5: 1,463,366 km (0.103 R)
• M6: 1,627,475 km (0.025 R)
• M7: 2,698,297 km (0.087 R)
• M8: 2,899,656 km (0.05 R)
• M9: 3,071,394 km (0.096 R)
• M10: 3,246,274 km (0.109 R)
• M11: 3,281,728 km (0.073 R)
• M12: 3,317,183 km (0.097 R)
• M13: 3,496,850 km (0.061 R)
• M14: 3,753,560 km (0.056 R)
• M15: 4,130,696 km (0.084 R)
• M16: 4,285,081 km (0.109 R)
• M17: 5,375,351 km (0.063 R)
• M18: 5,671,405 km (0.102 R)
• M19: 6,147,276 km (0.092 R)
• M20: 6,191,108 km (0.119 R)
• M21: 6,323,502 km (0.116 R)
• M22: 6,367,783 km (0.102 R)
• M23: 6,771,248 km (0.096 R)
• M24: 6,862,054 km (0.085 R)
• M25: 7,229,317 km (0.103 R)
• M26: 7,603,013 km (0.107 R)
• M27: 7,839,676 km (0.041 R)
• M28: 8,223,545 km (0.113 R)
• M29: 8,613,397 km (0.043 R)
• M30: 8,711,832 km (0.051 R)
• M31: 8,959,566 km (0.103 R)
• M32: 9,059,198 km (0.109 R)
• M33: 9,109,314 km (0.098 R)
• M34: 10,232,345 km (0.067 R)
• M35: 10,704,326 km (0.084 R)
• M36: 12,052,053 km (0.029 R)
• M37: 13,509,585 km (0.103 R)
• M38: 13,681,324 km (0.104 R)
• M39: 14,026,895 km (0.082 R)
• M40: 14,375,458 km (0.102 R)
• M41: 14,433,801 km (0.045 R)
• M42: 14,550,786 km (0.068 R)
• M43: 15,617,419 km (0.077 R)
• M44: 15,737,546 km (0.106 R)
• M45: 16,281,783 km (0.105 R)
• M46: 16,955,123 km (0.1 R)
• M47: 17,950,847 km (0.047 R)
• M48: 18,013,678 km (0.045 R)
• M49: 18,202,770 km (0.108 R)
• M50: 18,329,030 km (0.073 R)
• M51: 19,803,317 km (0.092 R)
• M52: 20,851,101 km (0.057 R)
• M53: 21,115,889 km (0.08 R)
• M54: 22,591,822 km (0.069 R)
• M55: 23,893,174 km (0.118 R)
• M56: 24,239,642 km (0.111 R)
• M57: 24,797,493 km (0.062 R)
• M58: 25,996,819 km (0.084 R)
• M59: 26,139,086 km (0.059 R)
• M60: 27,214,845 km (0.049 R)
• M61: 27,431,762 km (0.099 R)
• M62: 29,113,541 km (0.075 R)
• M63: 30,303,143 km (0.105 R)
• M64: 30,377,942 km (0.06 R)
• M65: 30,828,531 km (0.077 R)
• M66: 31,130,120 km (0.104 R)
• M67: 32,346,201 km (0.083 R)
• M68: 33,500,349 km (0.102 R)
• M69: 34,355,301 km (0.116 R)
• M70: 37,202,896 km (0.12 R)
• M71: 38,411,647 km (0.115 R)
• M72: 38,736,125 km (0.085 R)
• M73: 39,469,603 km (0.082 R)
• M74: 41,364,559 km (0.054 R)
• M75: 41,530,762 km (0.119 R)
• M76: 42,281,445 km (0.054 R)
• M77: 42,532,619 km (0.112 R)
• M78: 45,499,594 km (0.11 R)
• M79: 46,100,977 km (0.113 R)
• M80: 47,051,223 km (0.086 R)
• M81: 49,587,505 km (0.082 R)
• M82: 49,940,706 km (0.117 R)
• M83: 52,167,769 km (0.115 R)
• M84: 54,063,324 km (0.041 R)
• M85: 56,625,487 km (0.053 R)
• M86: 56,810,091 km (0.115 R)
• M87: 57,364,799 km (0.077 R)
• M88: 61,109,085 km (0.094 R)
• M89: 62,438,112 km (0.091 R)
• M90: 62,628,700 km (0.119 R)
• M91: 62,819,587 km (0.046 R)
• M92: 63,968,648 km (0.03 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.2

Radius: 4.9

Gravity: 22.46 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.04 AU - 16.02 AU

Year: 21499 Days

Day: 18.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,721,984 km

• M1: 352,153 km (0.073 R)
• M2: 387,758 km (0.093 R)
• M3: 543,190 km (0.068 R)
• M4: 650,152 km (0.105 R)
• M5: 1,253,630 km (0.069 R)
• M6: 1,573,919 km (0.109 R)
• M7: 1,822,252 km (0.064 R)
• M8: 1,918,742 km (0.051 R)
• M9: 2,116,511 km (0.098 R)
• M10: 2,251,897 km (0.101 R)
• M11: 2,639,056 km (0.079 R)
• M12: 2,933,614 km (0.03 R)
• M13: 3,123,005 km (0.107 R)
• M14: 3,355,480 km (0.096 R)
• M15: 3,878,325 km (0.065 R)
• M16: 4,044,229 km (0.032 R)
• M17: 5,315,362 km (0.106 R)
• M18: 6,113,317 km (0.062 R)
• M19: 6,948,073 km (0.094 R)
• M20: 8,345,467 km (0.108 R)
• M21: 8,559,841 km (0.087 R)
• M22: 8,775,860 km (0.074 R)
• M23: 9,939,432 km (0.114 R)
• M24: 12,529,570 km (0.092 R)
• M25: 12,590,755 km (0.11 R)
• M26: 14,471,500 km (0.119 R)
• M27: 14,600,004 km (0.105 R)
• M28: 15,905,545 km (0.1 R)
• M29: 15,971,667 km (0.071 R)
• M30: 17,384,021 km (0.094 R)
• M31: 17,452,237 km (0.094 R)
• M32: 17,863,631 km (0.104 R)
• M33: 18,347,580 km (0.106 R)
• M34: 18,765,856 km (0.059 R)
• M35: 19,611,682 km (0.099 R)
• M36: 19,896,367 km (0.088 R)
• M37: 20,039,233 km (0.118 R)
• M38: 20,110,891 km (0.064 R)
• M39: 20,254,205 km (0.114 R)
• M40: 21,121,574 km (0.093 R)
• M41: 21,927,308 km (0.096 R)
• M42: 23,947,328 km (0.116 R)
• M43: 24,710,427 km (0.03 R)
• M44: 25,714,378 km (0.118 R)
• M45: 26,417,189 km (0.075 R)
• M46: 27,126,283 km (0.104 R)
• M47: 28,241,834 km (0.112 R)
• M48: 28,322,018 km (0.102 R)
• M49: 28,885,853 km (0.08 R)
• M50: 29,209,732 km (0.051 R)
• M51: 30,599,646 km (0.108 R)
• M52: 31,676,900 km (0.066 R)
• M53: 31,760,226 km (0.11 R)
• M54: 33,443,202 km (0.113 R)
• M55: 34,466,751 km (0.091 R)
• M56: 35,847,539 km (0.075 R)
• M57: 36,457,300 km (0.092 R)
• M58: 36,544,665 km (0.111 R)
• M59: 37,422,356 km (0.087 R)
• M60: 38,751,832 km (0.118 R)
• M61: 39,556,968 km (0.062 R)
• M62: 41,365,756 km (0.108 R)
• M63: 41,457,011 km (0.036 R)
• M64: 42,188,544 km (0.071 R)
• M65: 42,555,957 km (0.096 R)
• M66: 44,876,070 km (0.086 R)
• M67: 45,157,164 km (0.045 R)
• M68: 45,345,059 km (0.117 R)
• M69: 46,287,676 km (0.118 R)
• M70: 47,236,874 km (0.066 R)
• M71: 47,618,349 km (0.108 R)
• M72: 47,809,535 km (0.082 R)
• M73: 50,609,259 km (0.05 R)
• M74: 51,783,303 km (0.102 R)
• M75: 52,472,351 km (0.092 R)
• M76: 52,867,289 km (0.108 R)
• M77: 53,362,608 km (0.082 R)
• M78: 53,958,905 km (0.115 R)
• M79: 56,365,935 km (0.103 R)
• M80: 56,770,597 km (0.084 R)
• M81: 57,074,580 km (0.063 R)
• M82: 57,480,887 km (0.093 R)
• M83: 60,661,937 km (0.086 R)
• M84: 60,869,130 km (0.112 R)
• M85: 62,221,494 km (0.029 R)
• M86: 67,407,305 km (0.049 R)
• M87: 67,836,800 km (0.11 R)
• M88: 68,698,334 km (0.067 R)
• M89: 69,671,917 km (0.119 R)
• M90: 69,997,442 km (0.045 R)
• M91: 71,632,696 km (0.091 R)
• M92: 72,400,133 km (0.065 R)
• M93: 73,170,263 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 15,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit