🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.57 AU - 0.59 AU

Year: 161 Days

Day: 31.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,228,386 km

• M1: 141,071 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.69 AU - 0.85 AU

Year: 246 Days

Day: 45.3 Hours

Environment

Temp: 185 °C

Axial Tilt: 175.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,228,386 km

• M1: 144,063 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.84 AU - 1.24 AU

Year: 385 Days

Day: 24.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.44 AU - 1.68 AU

Year: 708 Days

Day: 46 Hours

Environment

Temp: -33 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,228,386 km

• M1: 124,914 km (0.049 R)
• M2: 1,145,172 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.63 AU - 3.11 AU

Year: 1767 Days

Day: 28.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,228,386 km

• M1: 1,085,183 km (0.103 R)
• M2: 1,487,152 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.7

Radius: 14.8

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.45 AU - 8.73 AU

Year: 9150 Days

Day: 8 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,228,386 km

• M1: 202,406 km (0.086 R)
• M2: 323,879 km (0.053 R)
• M3: 658,679 km (0.102 R)
• M4: 958,174 km (0.068 R)
• M5: 1,702,573 km (0.1 R)
• M6: 1,808,638 km (0.05 R)
• M7: 1,901,389 km (0.12 R)
• M8: 1,995,935 km (0.091 R)
• M9: 2,206,419 km (0.112 R)
• M10: 2,322,956 km (0.092 R)
• M11: 2,562,312 km (0.093 R)
• M12: 2,900,553 km (0.066 R)
• M13: 3,291,452 km (0.063 R)
• M14: 3,444,790 km (0.073 R)
• M15: 3,620,418 km (0.111 R)
• M16: 3,980,500 km (0.035 R)
• M17: 4,103,170 km (0.056 R)
• M18: 4,563,932 km (0.093 R)
• M19: 4,779,054 km (0.102 R)
• M20: 4,975,476 km (0.066 R)
• M21: 5,107,870 km (0.083 R)
• M22: 5,286,340 km (0.114 R)
• M23: 6,257,529 km (0.077 R)
• M24: 6,960,191 km (0.113 R)
• M25: 7,383,852 km (0.107 R)
• M26: 8,361,474 km (0.065 R)
• M27: 8,625,514 km (0.082 R)
• M28: 8,865,469 km (0.108 R)
• M29: 9,026,736 km (0.111 R)
• M30: 9,297,657 km (0.047 R)
• M31: 9,653,999 km (0.066 R)
• M32: 9,764,552 km (0.089 R)
• M33: 10,749,804 km (0.118 R)
• M34: 10,921,991 km (0.107 R)
• M35: 11,152,820 km (0.118 R)
• M36: 11,356,274 km (0.047 R)
• M37: 11,502,281 km (0.105 R)
• M38: 11,737,299 km (0.117 R)
• M39: 11,914,573 km (0.119 R)
• M40: 12,784,036 km (0.105 R)
• M41: 13,241,805 km (0.082 R)
• M42: 13,426,409 km (0.108 R)
• M43: 13,673,993 km (0.045 R)
• M44: 13,860,542 km (0.047 R)
• M45: 14,079,404 km (0.03 R)
• M46: 14,362,443 km (0.109 R)
• M47: 15,126,439 km (0.103 R)
• M48: 15,936,362 km (0.073 R)
• M49: 16,067,260 km (0.063 R)
• M50: 16,330,253 km (0.117 R)
• M51: 16,660,864 km (0.075 R)
• M52: 16,926,999 km (0.092 R)
• M53: 17,027,080 km (0.084 R)
• M54: 17,903,424 km (0.115 R)
• M55: 18,005,450 km (0.095 R)
• M56: 18,175,992 km (0.104 R)
• M57: 18,484,313 km (0.075 R)
• M58: 18,794,429 km (0.111 R)
• M59: 19,419,748 km (0.094 R)
• M60: 20,016,644 km (0.05 R)
• M61: 20,228,774 km (0.053 R)
• M62: 20,441,651 km (0.079 R)
• M63: 20,548,315 km (0.053 R)
• M64: 21,300,493 km (0.112 R)
• M65: 21,734,476 km (0.049 R)
• M66: 22,025,295 km (0.092 R)
• M67: 22,868,877 km (0.058 R)
• M68: 23,536,383 km (0.058 R)
• M69: 23,985,027 km (0.067 R)
• M70: 24,172,772 km (0.096 R)
• M71: 24,323,267 km (0.12 R)
• M72: 24,776,848 km (0.106 R)
• M73: 24,966,688 km (0.049 R)
• M74: 25,118,829 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.9

Radius: 12.5

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.1 AU - 13.66 AU

Year: 13952 Days

Day: 9.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,228,386 km

• M1: 184,454 km (0.028 R)
• M2: 465,698 km (0.038 R)
• M3: 675,883 km (0.04 R)
• M4: 759,209 km (0.114 R)
• M5: 1,032,973 km (0.065 R)
• M6: 1,192,295 km (0.053 R)
• M7: 1,558,959 km (0.073 R)
• M8: 1,887,476 km (0.114 R)
• M9: 2,135,958 km (0.08 R)
• M10: 2,264,164 km (0.039 R)
• M11: 2,831,439 km (0.103 R)
• M12: 3,840,626 km (0.095 R)
• M13: 4,221,652 km (0.095 R)
• M14: 5,685,467 km (0.092 R)
• M15: 6,010,394 km (0.082 R)
• M16: 6,453,054 km (0.115 R)
• M17: 6,565,402 km (0.037 R)
• M18: 6,830,040 km (0.107 R)
• M19: 7,409,134 km (0.117 R)
• M20: 7,764,279 km (0.041 R)
• M21: 8,368,505 km (0.096 R)
• M22: 9,282,099 km (0.097 R)
• M23: 9,494,079 km (0.114 R)
• M24: 10,183,576 km (0.076 R)
• M25: 10,402,438 km (0.108 R)
• M26: 11,293,143 km (0.098 R)
• M27: 12,440,858 km (0.096 R)
• M28: 12,534,207 km (0.104 R)
• M29: 12,910,296 km (0.112 R)
• M30: 13,194,831 km (0.115 R)
• M31: 14,109,323 km (0.047 R)
• M32: 15,193,758 km (0.091 R)
• M33: 15,695,509 km (0.079 R)
• M34: 16,151,933 km (0.063 R)
• M35: 17,390,004 km (0.072 R)
• M36: 17,546,933 km (0.115 R)
• M37: 17,756,818 km (0.092 R)
• M38: 18,179,283 km (0.088 R)
• M39: 18,338,605 km (0.074 R)
• M40: 18,872,819 km (0.105 R)
• M41: 18,980,230 km (0.084 R)
• M42: 19,956,655 km (0.104 R)
• M43: 20,616,681 km (0.068 R)
• M44: 20,782,735 km (0.108 R)
• M45: 20,893,736 km (0.093 R)
• M46: 21,451,736 km (0.089 R)
• M47: 22,127,769 km (0.086 R)
• M48: 22,925,425 km (0.119 R)
• M49: 24,901,314 km (0.119 R)
• M50: 26,029,132 km (0.066 R)
• M51: 27,295,029 km (0.114 R)
• M52: 27,416,652 km (0.113 R)
• M53: 28,519,338 km (0.097 R)
• M54: 28,890,042 km (0.105 R)
• M55: 29,075,992 km (0.095 R)
• M56: 29,698,917 km (0.113 R)
• M57: 30,389,162 km (0.101 R)
• M58: 31,657,602 km (0.103 R)
• M59: 31,849,237 km (0.117 R)
• M60: 32,169,825 km (0.093 R)
• M61: 32,620,264 km (0.1 R)
• M62: 33,202,499 km (0.095 R)
• M63: 33,853,400 km (0.113 R)
• M64: 35,234,038 km (0.113 R)
• M65: 35,499,126 km (0.03 R)
• M66: 35,698,390 km (0.108 R)
• M67: 36,566,058 km (0.087 R)
• M68: 36,700,247 km (0.101 R)
• M69: 39,073,468 km (0.086 R)
• M70: 40,105,843 km (0.106 R)
• M71: 40,798,930 km (0.112 R)
• M72: 41,007,619 km (0.098 R)
• M73: 41,496,056 km (0.063 R)
• M74: 41,846,115 km (0.074 R)
• M75: 44,038,172 km (0.069 R)
• M76: 44,753,400 km (0.115 R)
• M77: 44,896,864 km (0.11 R)
• M78: 45,616,430 km (0.106 R)
• M79: 45,905,453 km (0.101 R)
• M80: 46,122,520 km (0.106 R)
• M81: 47,945,070 km (0.086 R)
• M82: 48,238,881 km (0.079 R)
• M83: 48,902,048 km (0.101 R)
• M84: 49,271,854 km (0.11 R)
• M85: 49,494,156 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.8

Radius: 9.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.91 AU - 14.97 AU

Year: 15946 Days

Day: 7.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,228,386 km

• M1: 126,410 km (0.038 R)
• M2: 189,241 km (0.089 R)
• M3: 647,759 km (0.083 R)
• M4: 807,081 km (0.097 R)
• M5: 891,903 km (0.072 R)
• M6: 950,246 km (0.062 R)
• M7: 1,070,971 km (0.078 R)
• M8: 1,533,977 km (0.079 R)
• M9: 1,695,243 km (0.105 R)
• M10: 1,805,945 km (0.088 R)
• M11: 2,457,594 km (0.068 R)
• M12: 2,668,676 km (0.119 R)
• M13: 2,754,695 km (0.109 R)
• M14: 3,018,586 km (0.091 R)
• M15: 3,153,673 km (0.093 R)
• M16: 3,406,493 km (0.083 R)
• M17: 3,883,262 km (0.066 R)
• M18: 4,229,431 km (0.114 R)
• M19: 5,165,016 km (0.101 R)
• M20: 5,272,876 km (0.049 R)
• M21: 5,463,464 km (0.108 R)
• M22: 5,628,620 km (0.11 R)
• M23: 6,020,417 km (0.066 R)
• M24: 6,133,961 km (0.088 R)
• M25: 6,305,700 km (0.102 R)
• M26: 6,507,956 km (0.086 R)
• M27: 6,566,299 km (0.119 R)
• M28: 6,800,869 km (0.045 R)
• M29: 7,068,051 km (0.036 R)
• M30: 7,643,554 km (0.12 R)
• M31: 7,797,490 km (0.103 R)
• M32: 8,014,856 km (0.052 R)
• M33: 8,391,992 km (0.101 R)
• M34: 8,807,126 km (0.107 R)
• M35: 8,903,916 km (0.1 R)
• M36: 9,525,046 km (0.052 R)
• M37: 10,025,152 km (0.098 R)
• M38: 10,981,680 km (0.051 R)
• M39: 11,120,807 km (0.05 R)
• M40: 11,190,519 km (0.079 R)
• M41: 11,435,710 km (0.107 R)
• M42: 11,967,231 km (0.09 R)
• M43: 12,398,223 km (0.102 R)
• M44: 12,651,941 km (0.118 R)
• M45: 12,797,649 km (0.065 R)
• M46: 12,907,454 km (0.108 R)
• M47: 14,590,280 km (0.086 R)
• M48: 14,704,872 km (0.113 R)
• M49: 15,710,918 km (0.117 R)
• M50: 15,789,158 km (0.042 R)
• M51: 16,499,897 km (0.085 R)
• M52: 16,739,104 km (0.047 R)
• M53: 16,818,989 km (0.096 R)
• M54: 17,952,193 km (0.113 R)
• M55: 18,075,163 km (0.111 R)
• M56: 19,109,931 km (0.109 R)
• M57: 19,445,180 km (0.096 R)
• M58: 21,063,829 km (0.119 R)
• M59: 21,758,262 km (0.054 R)
• M60: 22,504,307 km (0.108 R)
• M61: 22,991,547 km (0.075 R)
• M62: 23,706,475 km (0.097 R)
• M63: 24,111,736 km (0.115 R)
• M64: 25,802,042 km (0.093 R)
• M65: 26,358,397 km (0.111 R)
• M66: 26,684,819 km (0.098 R)
• M67: 28,671,180 km (0.099 R)
• M68: 29,055,048 km (0.089 R)
• M69: 29,343,922 km (0.12 R)
• M70: 30,704,813 km (0.085 R)
• M71: 31,048,290 km (0.103 R)
• M72: 31,294,379 km (0.052 R)
• M73: 31,541,065 km (0.06 R)
• M74: 32,285,165 km (0.114 R)
• M75: 32,384,797 km (0.088 R)
• M76: 32,984,835 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.6

Radius: 4.8

Gravity: 38.57 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.71 AU - 15.87 AU

Year: 17608 Days

Day: 20 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,228,386 km

• M1: 78,988 km (0.093 R)
• M2: 159,771 km (0.075 R)
• M3: 228,586 km (0.113 R)
• M4: 308,172 km (0.098 R)
• M5: 601,832 km (0.072 R)
• M6: 1,687,165 km (0.107 R)
• M7: 1,815,669 km (0.089 R)
• M8: 2,325,349 km (0.109 R)
• M9: 2,432,312 km (0.12 R)
• M10: 2,651,323 km (0.109 R)
• M11: 3,265,572 km (0.113 R)
• M12: 3,879,821 km (0.087 R)
• M13: 5,635,801 km (0.086 R)
• M14: 6,071,430 km (0.098 R)
• M15: 7,233,207 km (0.099 R)
• M16: 7,812,599 km (0.067 R)
• M17: 8,626,262 km (0.1 R)
• M18: 9,127,415 km (0.117 R)
• M19: 9,296,610 km (0.1 R)
• M20: 9,983,414 km (0.067 R)
• M21: 10,099,502 km (0.041 R)
• M22: 10,627,283 km (0.095 R)
• M23: 11,104,052 km (0.073 R)
• M24: 11,954,964 km (0.089 R)
• M25: 12,201,950 km (0.109 R)
• M26: 12,263,884 km (0.117 R)
• M27: 14,762,318 km (0.073 R)
• M28: 14,960,834 km (0.06 R)
• M29: 15,427,580 km (0.107 R)
• M30: 17,132,995 km (0.116 R)
• M31: 17,481,110 km (0.067 R)
• M32: 18,043,149 km (0.099 R)
• M33: 20,792,159 km (0.109 R)
• M34: 20,866,210 km (0.05 R)
• M35: 21,163,461 km (0.078 R)
• M36: 21,312,610 km (0.096 R)
• M37: 21,611,956 km (0.086 R)
• M38: 21,762,152 km (0.093 R)
• M39: 21,988,045 km (0.053 R)
• M40: 22,823,100 km (0.115 R)
• M41: 26,105,576 km (0.089 R)
• M42: 27,151,116 km (0.032 R)
• M43: 27,313,130 km (0.042 R)
• M44: 27,801,268 km (0.097 R)
• M45: 29,116,982 km (0.118 R)
• M46: 29,199,859 km (0.118 R)
• M47: 29,449,089 km (0.074 R)
• M48: 31,297,819 km (0.073 R)
• M49: 31,723,276 km (0.042 R)
• M50: 32,064,957 km (0.078 R)
• M51: 32,579,723 km (0.047 R)
• M52: 32,838,229 km (0.099 R)
• M53: 33,097,332 km (0.12 R)
• M54: 33,183,800 km (0.112 R)
• M55: 33,443,801 km (0.096 R)
• M56: 33,878,682 km (0.026 R)
• M57: 37,244,335 km (0.092 R)
• M58: 39,149,464 km (0.108 R)
• M59: 39,424,275 km (0.095 R)
• M60: 39,975,693 km (0.091 R)
• M61: 40,622,105 km (0.032 R)
• M62: 40,807,606 km (0.083 R)
• M63: 43,053,669 km (0.111 R)
• M64: 43,431,852 km (0.026 R)
• M65: 43,811,232 km (0.103 R)
• M66: 44,955,955 km (0.089 R)
• M67: 45,147,590 km (0.11 R)
• M68: 45,628,099 km (0.103 R)
• M69: 45,724,440 km (0.08 R)
• M70: 46,303,683 km (0.105 R)
• M71: 51,224,256 km (0.082 R)
• M72: 51,424,567 km (0.104 R)
• M73: 51,524,798 km (0.047 R)
• M74: 53,339,869 km (0.1 R)
• M75: 54,255,258 km (0.095 R)
• M76: 55,278,508 km (0.05 R)
• M77: 55,483,905 km (0.089 R)
• M78: 56,928,722 km (0.066 R)
• M79: 57,343,856 km (0.077 R)
• M80: 57,447,826 km (0.089 R)
• M81: 57,655,917 km (0.113 R)
• M82: 57,968,427 km (0.109 R)
• M83: 59,224,301 km (0.045 R)
• M84: 59,539,653 km (0.108 R)
• M85: 60,489,001 km (0.057 R)
• M86: 62,082,518 km (0.094 R)
• M87: 62,295,994 km (0.084 R)
• M88: 62,830,806 km (0.047 R)
• M89: 67,054,403 km (0.096 R)
• M90: 67,383,070 km (0.075 R)
• M91: 69,255,586 km (0.104 R)
• M92: 70,587,755 km (0.104 R)
• M93: 71,816,253 km (0.113 R)
• M94: 73,051,782 km (0.047 R)
• M95: 74,067,851 km (0.082 R)
• M96: 74,634,527 km (0.092 R)
• M97: 74,747,922 km (0.083 R)
• M98: 75,771,770 km (0.066 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 12,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit