🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.55 AU - 0.71 AU

Year: 177 Days

Day: 29.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.11 AU - 1.19 AU

Year: 438 Days

Day: 47.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 42 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.24 AU - 1.38 AU

Year: 532 Days

Day: 14.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.72 AU - 2.2 AU

Year: 973 Days

Day: 44.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.07 AU - 2.09 AU

Year: 1064 Days

Day: 36.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,074,056 km

• M1: 1,462,469 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.92 AU - 3.8 AU

Year: 2185 Days

Day: 12.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,074,056 km

• M1: 1,835,865 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.7

Radius: 11.6

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.29 AU - 8.21 AU

Year: 6925 Days

Day: 11.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,074,056 km

• M1: 156,629 km (0.077 R)
• M2: 264,489 km (0.093 R)
• M3: 386,262 km (0.094 R)
• M4: 508,483 km (0.057 R)
• M5: 619,634 km (0.088 R)
• M6: 730,486 km (0.079 R)
• M7: 879,486 km (0.114 R)
• M8: 1,376,749 km (0.088 R)
• M9: 1,552,078 km (0.075 R)
• M10: 1,735,036 km (0.12 R)
• M11: 1,925,325 km (0.099 R)
• M12: 2,023,162 km (0.096 R)
• M13: 2,537,329 km (0.117 R)
• M14: 2,897,112 km (0.051 R)
• M15: 3,273,201 km (0.1 R)
• M16: 3,492,811 km (0.091 R)
• M17: 3,769,866 km (0.077 R)
• M18: 4,531,170 km (0.106 R)
• M19: 4,606,118 km (0.114 R)
• M20: 4,738,363 km (0.115 R)
• M21: 4,871,954 km (0.115 R)
• M22: 5,006,742 km (0.064 R)
• M23: 5,084,233 km (0.1 R)
• M24: 5,618,597 km (0.09 R)
• M25: 5,800,807 km (0.072 R)
• M26: 6,212,500 km (0.117 R)
• M27: 6,337,863 km (0.109 R)
• M28: 6,612,525 km (0.085 R)
• M29: 6,697,796 km (0.098 R)
• M30: 7,064,460 km (0.109 R)
• M31: 7,173,517 km (0.074 R)
• M32: 7,283,172 km (0.11 R)
• M33: 7,481,988 km (0.098 R)
• M34: 7,705,038 km (0.04 R)
• M35: 7,907,743 km (0.094 R)
• M36: 8,970,786 km (0.079 R)
• M37: 9,736,577 km (0.114 R)
• M38: 9,931,354 km (0.11 R)
• M39: 10,004,657 km (0.031 R)
• M40: 10,176,694 km (0.105 R)
• M41: 10,374,313 km (0.049 R)
• M42: 10,473,646 km (0.094 R)
• M43: 10,648,227 km (0.049 R)
• M44: 10,924,534 km (0.066 R)
• M45: 11,330,692 km (0.044 R)
• M46: 11,923,249 km (0.117 R)
• M47: 12,183,999 km (0.107 R)
• M48: 12,684,703 km (0.117 R)
• M49: 13,380,782 km (0.055 R)
• M50: 13,488,941 km (0.078 R)
• M51: 13,706,307 km (0.12 R)
• M52: 14,226,907 km (0.03 R)
• M53: 14,309,784 km (0.036 R)
• M54: 14,392,662 km (0.096 R)
• M55: 14,614,814 km (0.105 R)
• M56: 15,259,581 km (0.117 R)
• M57: 15,514,346 km (0.082 R)
• M58: 15,656,464 km (0.07 R)
• M59: 15,913,473 km (0.111 R)
• M60: 16,258,446 km (0.087 R)
• M61: 16,431,830 km (0.113 R)
• M62: 16,605,812 km (0.115 R)
• M63: 16,867,908 km (0.057 R)
• M64: 17,190,142 km (0.063 R)
• M65: 17,396,288 km (0.055 R)
• M66: 17,544,090 km (0.032 R)
• M67: 17,751,583 km (0.114 R)
• M68: 17,870,662 km (0.098 R)
• M69: 18,319,157 km (0.106 R)
• M70: 18,771,391 km (0.093 R)
• M71: 18,892,565 km (0.108 R)
• M72: 19,964,285 km (0.089 R)
• M73: 20,741,894 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.4

Radius: 8.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.8 AU - 13.18 AU

Year: 13817 Days

Day: 12.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,074,056 km

• M1: 110,254 km (0.104 R)
• M2: 360,531 km (0.064 R)
• M3: 499,358 km (0.112 R)
• M4: 881,131 km (0.098 R)
• M5: 1,056,161 km (0.078 R)
• M6: 1,185,563 km (0.062 R)
• M7: 1,262,008 km (0.105 R)
• M8: 1,820,756 km (0.063 R)
• M9: 1,999,824 km (0.094 R)
• M10: 2,596,421 km (0.063 R)
• M11: 3,657,518 km (0.102 R)
• M12: 3,941,754 km (0.105 R)
• M13: 3,999,499 km (0.1 R)
• M14: 4,233,321 km (0.113 R)
• M15: 4,501,550 km (0.08 R)
• M16: 5,023,646 km (0.06 R)
• M17: 5,307,732 km (0.036 R)
• M18: 5,629,517 km (0.069 R)
• M19: 5,792,878 km (0.092 R)
• M20: 6,057,517 km (0.117 R)
• M21: 6,667,278 km (0.104 R)
• M22: 7,367,845 km (0.099 R)
• M23: 7,690,677 km (0.041 R)
• M24: 7,944,993 km (0.103 R)
• M25: 8,054,798 km (0.108 R)
• M26: 8,837,793 km (0.109 R)
• M27: 8,913,640 km (0.094 R)
• M28: 9,528,188 km (0.097 R)
• M29: 10,676,650 km (0.053 R)
• M30: 11,082,809 km (0.103 R)
• M31: 11,618,369 km (0.093 R)
• M32: 11,868,347 km (0.105 R)
• M33: 12,120,120 km (0.102 R)
• M34: 14,153,006 km (0.045 R)
• M35: 14,375,458 km (0.083 R)
• M36: 14,554,227 km (0.045 R)
• M37: 14,733,745 km (0.101 R)
• M38: 15,872,184 km (0.068 R)
• M39: 16,288,964 km (0.119 R)
• M40: 16,897,379 km (0.075 R)
• M41: 17,560,845 km (0.032 R)
• M42: 17,752,031 km (0.114 R)
• M43: 19,949,474 km (0.081 R)
• M44: 20,099,072 km (0.116 R)
• M45: 20,499,695 km (0.109 R)
• M46: 20,902,862 km (0.067 R)
• M47: 21,206,994 km (0.103 R)
• M48: 21,410,597 km (0.112 R)
• M49: 21,717,123 km (0.104 R)
• M50: 22,438,185 km (0.081 R)
• M51: 22,541,856 km (0.069 R)
• M52: 22,593,617 km (0.062 R)
• M53: 23,010,097 km (0.051 R)
• M54: 23,219,385 km (0.107 R)
• M55: 23,429,121 km (0.053 R)
• M56: 23,639,605 km (0.057 R)
• M57: 23,903,645 km (0.11 R)
• M58: 25,995,772 km (0.05 R)
• M59: 26,050,225 km (0.119 R)
• M60: 26,432,149 km (0.119 R)
• M61: 27,700,290 km (0.099 R)
• M62: 27,755,791 km (0.066 R)
• M63: 28,988,028 km (0.102 R)
• M64: 29,214,071 km (0.101 R)
• M65: 29,610,804 km (0.106 R)
• M66: 29,667,651 km (0.098 R)
• M67: 33,439,163 km (0.079 R)
• M68: 34,509,985 km (0.084 R)
• M69: 34,689,652 km (0.118 R)
• M70: 34,749,491 km (0.096 R)
• M71: 35,531,738 km (0.083 R)
• M72: 35,773,488 km (0.113 R)
• M73: 36,015,837 km (0.119 R)
• M74: 36,380,407 km (0.091 R)
• M75: 36,441,293 km (0.049 R)
• M76: 36,563,216 km (0.095 R)
• M77: 37,851,104 km (0.068 R)
• M78: 38,098,090 km (0.075 R)
• M79: 39,466,013 km (0.113 R)
• M80: 39,779,121 km (0.051 R)
• M81: 40,030,296 km (0.067 R)
• M82: 40,408,030 km (0.06 R)
• M83: 41,230,220 km (0.107 R)
• M84: 41,611,695 km (0.107 R)
• M85: 42,506,141 km (0.1 R)
• M86: 43,020,159 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670

Radius: 7.8

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.11 AU - 15.65 AU

Year: 17363 Days

Day: 23.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,074,056 km

• M1: 137,181 km (0.072 R)
• M2: 527,332 km (0.097 R)
• M3: 982,409 km (0.087 R)
• M4: 1,208,302 km (0.091 R)
• M5: 1,260,811 km (0.061 R)
• M6: 1,679,236 km (0.113 R)
• M7: 1,738,327 km (0.095 R)
• M8: 2,365,890 km (0.05 R)
• M9: 2,601,058 km (0.066 R)
• M10: 3,351,441 km (0.099 R)
• M11: 4,993,128 km (0.085 R)
• M12: 5,165,016 km (0.074 R)
• M13: 5,602,889 km (0.054 R)
• M14: 5,826,388 km (0.102 R)
• M15: 6,098,507 km (0.114 R)
• M16: 8,728,288 km (0.049 R)
• M17: 8,883,421 km (0.088 R)
• M18: 9,091,811 km (0.114 R)
• M19: 10,266,453 km (0.05 R)
• M20: 10,871,576 km (0.099 R)
• M21: 11,488,219 km (0.095 R)
• M22: 11,544,916 km (0.084 R)
• M23: 11,943,894 km (0.101 R)
• M24: 12,116,231 km (0.114 R)
• M25: 12,405,403 km (0.118 R)
• M26: 12,579,984 km (0.104 R)
• M27: 12,931,689 km (0.116 R)
• M28: 13,049,572 km (0.096 R)
• M29: 13,345,925 km (0.09 R)
• M30: 13,584,683 km (0.12 R)
• M31: 13,824,788 km (0.075 R)
• M32: 14,126,976 km (0.07 R)
• M33: 14,309,336 km (0.06 R)
• M34: 14,553,629 km (0.101 R)
• M35: 14,737,784 km (0.076 R)
• M36: 16,429,736 km (0.116 R)
• M37: 17,918,833 km (0.079 R)
• M38: 18,513,335 km (0.1 R)
• M39: 19,857,173 km (0.112 R)
• M40: 20,609,799 km (0.112 R)
• M41: 23,137,106 km (0.063 R)
• M42: 23,352,078 km (0.062 R)
• M43: 24,436,962 km (0.12 R)
• M44: 25,022,189 km (0.104 R)
• M45: 25,983,205 km (0.111 R)
• M46: 26,356,003 km (0.11 R)
• M47: 26,880,942 km (0.086 R)
• M48: 27,333,625 km (0.067 R)
• M49: 29,401,666 km (0.083 R)
• M50: 29,479,308 km (0.09 R)
• M51: 31,361,099 km (0.12 R)
• M52: 31,837,568 km (0.048 R)
• M53: 33,039,288 km (0.118 R)
• M54: 34,664,519 km (0.114 R)
• M55: 35,074,866 km (0.042 R)
• M56: 35,239,424 km (0.089 R)
• M57: 35,404,281 km (0.067 R)
• M58: 36,565,460 km (0.115 R)
• M59: 36,648,935 km (0.077 R)
• M60: 38,500,209 km (0.038 R)
• M61: 39,522,710 km (0.04 R)
• M62: 39,608,280 km (0.102 R)
• M63: 46,744,847 km (0.117 R)
• M64: 49,671,280 km (0.093 R)
• M65: 51,998,425 km (0.053 R)
• M66: 52,562,259 km (0.088 R)
• M67: 52,844,999 km (0.066 R)
• M68: 53,033,642 km (0.106 R)
• M69: 54,742,199 km (0.045 R)
• M70: 56,661,690 km (0.06 R)
• M71: 56,854,970 km (0.084 R)
• M72: 58,018,542 km (0.112 R)
• M73: 58,408,095 km (0.063 R)
• M74: 58,896,382 km (0.104 R)
• M75: 59,385,867 km (0.068 R)
• M76: 60,172,004 km (0.063 R)
• M77: 61,854,082 km (0.079 R)
• M78: 63,451,189 km (0.07 R)
• M79: 64,456,187 km (0.076 R)
• M80: 64,960,781 km (0.106 R)
• M81: 65,162,888 km (0.089 R)
• M82: 65,669,276 km (0.098 R)
• M83: 65,872,131 km (0.069 R)
• M84: 66,075,285 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.4

Radius: 6.6

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.62 AU - 19.36 AU

Year: 28206 Days

Day: 21.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,074,056 km

• M1: 86,767 km (0.079 R)
• M2: 187,297 km (0.111 R)
• M3: 467,194 km (0.092 R)
• M4: 545,733 km (0.113 R)
• M5: 1,003,951 km (0.066 R)
• M6: 1,236,576 km (0.069 R)
• M7: 1,370,466 km (0.12 R)
• M8: 1,580,502 km (0.049 R)
• M9: 1,726,210 km (0.077 R)
• M10: 1,927,419 km (0.043 R)
• M11: 2,324,901 km (0.04 R)
• M12: 3,072,441 km (0.098 R)
• M13: 3,566,712 km (0.052 R)
• M14: 3,726,333 km (0.087 R)
• M15: 3,823,273 km (0.113 R)
• M16: 3,920,960 km (0.112 R)
• M17: 4,593,552 km (0.078 R)
• M18: 5,193,140 km (0.087 R)
• M19: 5,374,154 km (0.091 R)
• M20: 6,042,856 km (0.11 R)
• M21: 6,118,852 km (0.087 R)
• M22: 6,348,485 km (0.055 R)
• M23: 6,425,677 km (0.103 R)
• M24: 7,134,622 km (0.08 R)
• M25: 7,579,975 km (0.083 R)
• M26: 8,539,944 km (0.092 R)
• M27: 8,710,785 km (0.057 R)
• M28: 10,847,641 km (0.111 R)
• M29: 11,359,116 km (0.103 R)
• M30: 11,500,037 km (0.09 R)
• M31: 11,736,103 km (0.094 R)
• M32: 11,926,092 km (0.059 R)
• M33: 12,117,128 km (0.114 R)
• M34: 12,357,383 km (0.115 R)
• M35: 13,087,420 km (0.114 R)
• M36: 15,568,052 km (0.05 R)
• M37: 15,620,112 km (0.045 R)
• M38: 16,144,453 km (0.069 R)
• M39: 16,727,884 km (0.117 R)
• M40: 16,834,697 km (0.08 R)
• M41: 16,888,253 km (0.101 R)
• M42: 17,264,193 km (0.081 R)
• M43: 17,318,198 km (0.111 R)
• M44: 17,643,124 km (0.116 R)
• M45: 17,915,392 km (0.116 R)
• M46: 18,795,925 km (0.088 R)
• M47: 19,521,625 km (0.1 R)
• M48: 19,859,716 km (0.084 R)
• M49: 20,370,443 km (0.101 R)
• M50: 20,427,589 km (0.106 R)
• M51: 21,986,997 km (0.061 R)
• M52: 22,338,702 km (0.088 R)
• M53: 22,988,406 km (0.111 R)
• M54: 25,586,921 km (0.099 R)
• M55: 25,771,674 km (0.089 R)
• M56: 26,204,461 km (0.07 R)
• M57: 26,639,641 km (0.117 R)
• M58: 26,702,023 km (0.058 R)
• M59: 27,769,554 km (0.08 R)
• M60: 28,022,823 km (0.105 R)
• M61: 28,149,831 km (0.116 R)
• M62: 28,404,148 km (0.109 R)
• M63: 28,467,876 km (0.102 R)
• M64: 28,915,174 km (0.031 R)
• M65: 30,141,129 km (0.086 R)
• M66: 30,531,878 km (0.082 R)
• M67: 32,576,732 km (0.043 R)
• M68: 33,111,694 km (0.034 R)
• M69: 33,245,883 km (0.085 R)
• M70: 33,380,222 km (0.084 R)
• M71: 34,665,567 km (0.098 R)
• M72: 34,801,850 km (0.106 R)
• M73: 35,829,288 km (0.093 R)
• M74: 36,104,997 km (0.107 R)
• M75: 36,381,454 km (0.062 R)
• M76: 36,450,568 km (0.039 R)
• M77: 36,589,096 km (0.088 R)
• M78: 37,494,014 km (0.1 R)
• M79: 37,703,750 km (0.042 R)
• M80: 39,325,540 km (0.048 R)
• M81: 42,782,897 km (0.072 R)
• M82: 42,855,900 km (0.042 R)
• M83: 43,221,817 km (0.119 R)
• M84: 43,368,423 km (0.117 R)
• M85: 43,735,835 km (0.094 R)
• M86: 44,992,457 km (0.114 R)
• M87: 45,811,954 km (0.076 R)
• M88: 46,786,734 km (0.106 R)
• M89: 48,985,972 km (0.12 R)
• M90: 49,445,088 km (0.085 R)
• M91: 50,136,530 km (0.101 R)
• M92: 50,445,000 km (0.114 R)
• M93: 51,606,777 km (0.096 R)
• M94: 51,996,031 km (0.03 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 17,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit