🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.58 AU - 0.58 AU

Year: 168 Days

Day: 44.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.73 AU - 1.05 AU

Year: 320 Days

Day: 38.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.89 AU - 1.29 AU

Year: 433 Days

Day: 14.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,749,402 km

• M1: 45,179 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.59 AU - 2.57 AU

Year: 1142 Days

Day: 22.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 71.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.57 AU - 2.63 AU

Year: 1596 Days

Day: 33.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,749,402 km

• M1: 494,720 km (0.094 R)
• M2: 1,597,705 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.36 AU - 3.42 AU

Year: 2377 Days

Day: 17.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,749,402 km

• M1: 62,382 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.6

Radius: 13

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.14 AU - 8.48 AU

Year: 6767 Days

Day: 9.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 73,749,402 km

• M1: 258,804 km (0.115 R)
• M2: 388,655 km (0.09 R)
• M3: 938,278 km (0.064 R)
• M4: 1,080,994 km (0.097 R)
• M5: 1,357,301 km (0.114 R)
• M6: 1,487,751 km (0.105 R)
• M7: 1,588,430 km (0.116 R)
• M8: 1,941,182 km (0.059 R)
• M9: 2,222,426 km (0.049 R)
• M10: 3,100,865 km (0.091 R)
• M11: 3,187,781 km (0.12 R)
• M12: 3,634,480 km (0.092 R)
• M13: 3,749,371 km (0.115 R)
• M14: 4,587,419 km (0.089 R)
• M15: 4,938,675 km (0.094 R)
• M16: 5,272,727 km (0.074 R)
• M17: 5,429,505 km (0.107 R)
• M18: 6,485,816 km (0.093 R)
• M19: 6,653,964 km (0.063 R)
• M20: 6,851,882 km (0.025 R)
• M21: 7,224,979 km (0.032 R)
• M22: 7,516,395 km (0.086 R)
• M23: 7,633,979 km (0.08 R)
• M24: 7,811,702 km (0.114 R)
• M25: 8,171,185 km (0.086 R)
• M26: 9,062,340 km (0.104 R)
• M27: 9,376,795 km (0.062 R)
• M28: 9,471,939 km (0.115 R)
• M29: 9,567,233 km (0.094 R)
• M30: 10,081,401 km (0.032 R)
• M31: 10,374,612 km (0.078 R)
• M32: 10,736,789 km (0.118 R)
• M33: 10,902,842 km (0.107 R)
• M34: 11,002,774 km (0.093 R)
• M35: 11,304,812 km (0.06 R)
• M36: 12,365,610 km (0.12 R)
• M37: 12,644,461 km (0.074 R)
• M38: 12,819,939 km (0.108 R)
• M39: 13,315,407 km (0.1 R)
• M40: 13,422,370 km (0.099 R)
• M41: 13,673,096 km (0.109 R)
• M42: 13,889,265 km (0.087 R)
• M43: 14,106,630 km (0.099 R)
• M44: 14,434,699 km (0.095 R)
• M45: 15,284,714 km (0.116 R)
• M46: 15,584,059 km (0.092 R)
• M47: 16,570,807 km (0.057 R)
• M48: 17,616,795 km (0.12 R)
• M49: 17,930,801 km (0.104 R)
• M50: 18,365,532 km (0.099 R)
• M51: 19,044,407 km (0.102 R)
• M52: 20,385,702 km (0.052 R)
• M53: 20,467,981 km (0.088 R)
• M54: 20,674,127 km (0.038 R)
• M55: 21,088,513 km (0.113 R)
• M56: 21,925,513 km (0.065 R)
• M57: 22,688,163 km (0.08 R)
• M58: 23,761,677 km (0.117 R)
• M59: 25,159,968 km (0.047 R)
• M60: 25,336,643 km (0.082 R)
• M61: 27,216,490 km (0.082 R)
• M62: 27,625,192 km (0.113 R)
• M63: 28,035,838 km (0.075 R)
• M64: 30,025,789 km (0.07 R)
• M65: 30,166,411 km (0.114 R)
• M66: 31,061,455 km (0.114 R)
• M67: 31,203,722 km (0.119 R)
• M68: 31,440,984 km (0.03 R)
• M69: 31,678,995 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.6

Radius: 6.1

Gravity: 13.83 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 13.87 AU - 21.43 AU

Year: 28237 Days

Day: 15.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,749,402 km

• M1: 78,539 km (0.092 R)
• M2: 399,277 km (0.09 R)
• M3: 621,130 km (0.103 R)
• M4: 1,048,232 km (0.115 R)
• M5: 1,137,093 km (0.105 R)
• M6: 1,484,011 km (0.083 R)
• M7: 1,584,241 km (0.043 R)
• M8: 1,970,503 km (0.059 R)
• M9: 2,785,064 km (0.114 R)
• M10: 3,335,883 km (0.102 R)
• M11: 3,691,327 km (0.063 R)
• M12: 4,152,538 km (0.113 R)
• M13: 5,078,100 km (0.117 R)
• M14: 5,280,954 km (0.118 R)
• M15: 6,172,109 km (0.077 R)
• M16: 6,225,964 km (0.043 R)
• M17: 6,497,634 km (0.102 R)
• M18: 7,222,136 km (0.063 R)
• M19: 7,680,654 km (0.117 R)
• M20: 7,738,698 km (0.083 R)
• M21: 7,796,742 km (0.095 R)
• M22: 8,207,687 km (0.118 R)
• M23: 12,007,772 km (0.089 R)
• M24: 12,893,092 km (0.091 R)
• M25: 13,031,171 km (0.075 R)
• M26: 13,100,435 km (0.116 R)
• M27: 16,413,878 km (0.048 R)
• M28: 16,638,574 km (0.078 R)
• M29: 16,788,920 km (0.11 R)
• M30: 17,318,646 km (0.116 R)
• M31: 18,394,554 km (0.1 R)
• M32: 18,627,927 km (0.111 R)
• M33: 18,940,586 km (0.042 R)
• M34: 19,809,451 km (0.054 R)
• M35: 20,771,814 km (0.111 R)
• M36: 22,409,611 km (0.114 R)
• M37: 22,492,638 km (0.114 R)
• M38: 23,664,887 km (0.081 R)
• M39: 23,918,755 km (0.056 R)
• M40: 26,068,626 km (0.031 R)
• M41: 26,330,721 km (0.049 R)
• M42: 26,681,528 km (0.1 R)
• M43: 26,769,492 km (0.097 R)
• M44: 28,818,833 km (0.116 R)
• M45: 29,180,411 km (0.092 R)
• M46: 29,908,055 km (0.102 R)
• M47: 30,182,418 km (0.111 R)
• M48: 30,825,838 km (0.081 R)
• M49: 31,288,245 km (0.105 R)
• M50: 31,473,896 km (0.038 R)
• M51: 31,752,896 km (0.036 R)
• M52: 33,444,698 km (0.101 R)
• M53: 34,015,115 km (0.108 R)
• M54: 35,165,523 km (0.053 R)
• M55: 36,914,920 km (0.099 R)
• M56: 38,394,294 km (0.067 R)
• M57: 41,207,182 km (0.118 R)
• M58: 41,410,635 km (0.08 R)
• M59: 43,670,610 km (0.115 R)
• M60: 43,981,924 km (0.11 R)
• M61: 44,606,644 km (0.085 R)
• M62: 45,339,225 km (0.065 R)
• M63: 49,709,128 km (0.067 R)
• M64: 51,669,609 km (0.088 R)
• M65: 52,108,678 km (0.074 R)
• M66: 53,101,260 km (0.054 R)
• M67: 53,211,813 km (0.116 R)
• M68: 53,544,369 km (0.036 R)
• M69: 53,766,372 km (0.103 R)
• M70: 55,216,873 km (0.115 R)
• M71: 55,890,662 km (0.069 R)
• M72: 58,956,371 km (0.052 R)
• M73: 60,798,669 km (0.067 R)
• M74: 64,539,663 km (0.1 R)
• M75: 64,775,878 km (0.07 R)
• M76: 65,842,810 km (0.088 R)
• M77: 69,803,713 km (0.072 R)
• M78: 72,119,039 km (0.092 R)
• M79: 72,855,509 km (0.072 R)
• M80: 73,470,955 km (0.091 R)
• M81: 74,459,498 km (0.118 R)
• M82: 75,328,063 km (0.086 R)
• M83: 78,709,424 km (0.087 R)
• M84: 80,227,992 km (0.108 R)
• M85: 82,139,852 km (0.111 R)
• M86: 83,680,112 km (0.088 R)
• M87: 84,841,590 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.4

Radius: 3.3

Gravity: 32.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 17.04 AU - 19.06 AU

Year: 29202 Days

Day: 18.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,749,402 km

• M1: 48,021 km (0.045 R)
• M2: 185,053 km (0.106 R)
• M3: 716,125 km (0.069 R)
• M4: 917,933 km (0.113 R)
• M5: 1,164,919 km (0.105 R)
• M6: 1,222,663 km (0.095 R)
• M7: 2,194,002 km (0.045 R)
• M8: 2,785,961 km (0.06 R)
• M9: 3,759,544 km (0.08 R)
• M10: 3,931,133 km (0.109 R)
• M11: 4,149,247 km (0.112 R)
• M12: 5,782,406 km (0.108 R)
• M13: 6,846,347 km (0.058 R)
• M14: 8,467,090 km (0.095 R)
• M15: 10,258,973 km (0.052 R)
• M16: 10,318,663 km (0.063 R)
• M17: 11,289,403 km (0.046 R)
• M18: 11,660,855 km (0.088 R)
• M19: 12,927,799 km (0.112 R)
• M20: 12,992,276 km (0.079 R)
• M21: 13,512,128 km (0.097 R)
• M22: 13,840,346 km (0.096 R)
• M23: 14,038,563 km (0.116 R)
• M24: 14,706,069 km (0.104 R)
• M25: 15,589,295 km (0.112 R)
• M26: 17,549,027 km (0.049 R)
• M27: 18,267,396 km (0.052 R)
• M28: 19,289,299 km (0.075 R)
• M29: 19,363,051 km (0.113 R)
• M30: 19,584,755 km (0.106 R)
• M31: 19,956,057 km (0.11 R)
• M32: 20,404,701 km (0.064 R)
• M33: 20,479,799 km (0.089 R)
• M34: 20,554,897 km (0.069 R)
• M35: 22,154,996 km (0.12 R)
• M36: 23,557,925 km (0.077 R)
• M37: 25,796,657 km (0.113 R)
• M38: 26,530,584 km (0.107 R)
• M39: 27,354,120 km (0.103 R)
• M40: 27,852,281 km (0.047 R)
• M41: 28,018,933 km (0.074 R)
• M42: 28,102,409 km (0.11 R)
• M43: 28,604,908 km (0.112 R)
• M44: 28,857,429 km (0.117 R)
• M45: 30,215,928 km (0.114 R)
• M46: 30,387,217 km (0.072 R)
• M47: 30,989,349 km (0.042 R)
• M48: 32,380,160 km (0.114 R)
• M49: 33,083,120 km (0.04 R)
• M50: 33,259,646 km (0.035 R)
• M51: 36,217,345 km (0.083 R)
• M52: 36,581,467 km (0.082 R)
• M53: 36,672,721 km (0.089 R)
• M54: 37,497,305 km (0.113 R)
• M55: 38,513,373 km (0.099 R)
• M56: 40,383,796 km (0.069 R)
• M57: 43,244,256 km (0.11 R)
• M58: 44,698,946 km (0.063 R)
• M59: 45,874,037 km (0.058 R)
• M60: 46,861,084 km (0.092 R)
• M61: 46,960,268 km (0.109 R)
• M62: 47,855,162 km (0.086 R)
• M63: 48,054,726 km (0.1 R)
• M64: 48,555,130 km (0.069 R)
• M65: 49,863,962 km (0.062 R)
• M66: 50,471,928 km (0.077 R)
• M67: 50,776,958 km (0.097 R)
• M68: 50,878,685 km (0.09 R)
• M69: 51,593,014 km (0.081 R)
• M70: 52,002,763 km (0.039 R)
• M71: 53,134,920 km (0.102 R)
• M72: 53,859,572 km (0.045 R)
• M73: 55,005,043 km (0.111 R)
• M74: 55,214,181 km (0.066 R)
• M75: 56,369,076 km (0.114 R)
• M76: 56,474,393 km (0.044 R)
• M77: 57,108,090 km (0.094 R)
• M78: 57,744,180 km (0.106 R)
• M79: 58,169,486 km (0.083 R)
• M80: 60,959,337 km (0.113 R)
• M81: 63,682,766 km (0.091 R)
• M82: 63,902,376 km (0.094 R)
• M83: 64,232,090 km (0.118 R)
• M84: 64,452,298 km (0.073 R)
• M85: 65,778,932 km (0.091 R)
• M86: 66,223,088 km (0.095 R)
• M87: 68,234,132 km (0.09 R)
• M88: 68,683,823 km (0.108 R)
• M89: 70,719,252 km (0.104 R)
• M90: 74,040,025 km (0.111 R)
• M91: 74,155,365 km (0.056 R)
• M92: 76,359,540 km (0.066 R)
• M93: 77,762,768 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.1

Radius: 4

Gravity: 17.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 18.07 AU - 18.69 AU

Year: 30006 Days

Day: 24 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,749,402 km

• M1: 83,924 km (0.115 R)
• M2: 553,213 km (0.111 R)
• M3: 949,049 km (0.052 R)
• M4: 1,385,575 km (0.097 R)
• M5: 1,414,747 km (0.077 R)
• M6: 1,473,539 km (0.107 R)
• M7: 2,106,338 km (0.114 R)
• M8: 2,557,226 km (0.107 R)
• M9: 2,665,535 km (0.093 R)
• M10: 3,113,431 km (0.079 R)
• M11: 3,951,777 km (0.085 R)
• M12: 4,119,028 km (0.119 R)
• M13: 4,503,644 km (0.051 R)
• M14: 4,678,374 km (0.109 R)
• M15: 5,772,084 km (0.112 R)
• M16: 6,641,697 km (0.11 R)
• M17: 6,890,328 km (0.1 R)
• M18: 8,392,141 km (0.073 R)
• M19: 9,151,799 km (0.094 R)
• M20: 10,103,691 km (0.095 R)
• M21: 10,274,831 km (0.045 R)
• M22: 12,281,088 km (0.09 R)
• M23: 12,524,932 km (0.076 R)
• M24: 13,957,631 km (0.086 R)
• M25: 15,506,866 km (0.069 R)
• M26: 15,572,540 km (0.108 R)
• M27: 16,906,504 km (0.063 R)
• M28: 17,313,710 km (0.064 R)
• M29: 19,115,466 km (0.033 R)
• M30: 19,824,261 km (0.111 R)
• M31: 21,267,282 km (0.118 R)
• M32: 21,413,439 km (0.096 R)
• M33: 21,780,253 km (0.087 R)
• M34: 22,743,813 km (0.119 R)
• M35: 23,494,495 km (0.079 R)
• M36: 23,721,136 km (0.052 R)
• M37: 24,788,966 km (0.12 R)
• M38: 24,865,859 km (0.114 R)
• M39: 25,794,413 km (0.108 R)
• M40: 26,892,162 km (0.061 R)
• M41: 27,605,744 km (0.07 R)
• M42: 29,051,607 km (0.097 R)
• M43: 31,932,713 km (0.062 R)
• M44: 32,435,810 km (0.063 R)
• M45: 33,789,821 km (0.119 R)
• M46: 34,473,633 km (0.082 R)
• M47: 34,559,502 km (0.099 R)
• M48: 34,817,259 km (0.08 R)
• M49: 35,594,719 km (0.044 R)
• M50: 35,681,486 km (0.09 R)
• M51: 36,552,594 km (0.068 R)
• M52: 36,640,109 km (0.099 R)
• M53: 37,166,544 km (0.077 R)
• M54: 42,016,058 km (0.084 R)
• M55: 44,047,896 km (0.082 R)
• M56: 45,357,476 km (0.103 R)
• M57: 47,155,194 km (0.104 R)
• M58: 47,536,668 km (0.054 R)
• M59: 47,632,112 km (0.094 R)
• M60: 49,555,791 km (0.104 R)
• M61: 49,652,730 km (0.096 R)
• M62: 50,819,743 km (0.086 R)
• M63: 51,701,024 km (0.105 R)
• M64: 52,291,337 km (0.107 R)
• M65: 52,389,922 km (0.067 R)
• M66: 52,784,861 km (0.114 R)
• M67: 53,478,546 km (0.113 R)
• M68: 53,975,959 km (0.074 R)
• M69: 54,474,718 km (0.06 R)
• M70: 54,975,123 km (0.086 R)
• M71: 55,577,554 km (0.051 R)
• M72: 55,778,912 km (0.072 R)
• M73: 55,980,421 km (0.111 R)
• M74: 56,081,399 km (0.073 R)
• M75: 56,789,147 km (0.062 R)
• M76: 57,296,433 km (0.065 R)
• M77: 57,601,613 km (0.115 R)
• M78: 58,315,644 km (0.095 R)
• M79: 58,417,969 km (0.088 R)
• M80: 58,622,618 km (0.087 R)
• M81: 60,165,272 km (0.103 R)
• M82: 61,201,087 km (0.05 R)
• M83: 61,721,239 km (0.101 R)
• M84: 62,138,468 km (0.057 R)
• M85: 62,242,887 km (0.111 R)
• M86: 62,870,749 km (0.066 R)
• M87: 63,395,538 km (0.079 R)
• M88: 64,027,290 km (0.111 R)
• M89: 64,132,757 km (0.077 R)
• M90: 64,449,605 km (0.05 R)
• M91: 65,721,935 km (0.062 R)
• M92: 67,002,642 km (0.046 R)
• M93: 68,831,027 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 18,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit