🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.63 AU - 0.65 AU

Year: 183 Days

Day: 21.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,569,124 km

• M1: 154,983 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.74 AU - 1.14 AU

Year: 325 Days

Day: 18 Hours

Environment

Temp: 124 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.77 AU - 1.15 AU

Year: 335 Days

Day: 35.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.93 AU - 1.39 AU

Year: 445 Days

Day: 30 Hours

Environment

Temp: 15 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.61 AU - 2.39 AU

Year: 1008 Days

Day: 24.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.84 AU - 5.66 AU

Year: 3690 Days

Day: 46.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,569,124 km

• M1: 3,038,034 km (0.103 R)
• M2: 3,470,970 km (0.115 R)

Asteroid Belt

Center: 6.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.4

Radius: 14.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.79 AU - 8.85 AU

Year: 9337 Days

Day: 8.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 126.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 64,569,124 km

• M1: 379,081 km (0.115 R)
• M2: 483,800 km (0.119 R)
• M3: 579,841 km (0.078 R)
• M4: 797,057 km (0.12 R)
• M5: 1,254,229 km (0.115 R)
• M6: 1,413,550 km (0.076 R)
• M7: 1,614,311 km (0.082 R)
• M8: 2,120,400 km (0.075 R)
• M9: 2,235,441 km (0.105 R)
• M10: 2,332,829 km (0.109 R)
• M11: 2,512,047 km (0.1 R)
• M12: 2,821,117 km (0.073 R)
• M13: 3,186,584 km (0.058 R)
• M14: 3,297,137 km (0.068 R)
• M15: 3,408,887 km (0.12 R)
• M16: 3,682,501 km (0.113 R)
• M17: 3,892,537 km (0.096 R)
• M18: 4,496,912 km (0.071 R)
• M19: 4,696,625 km (0.113 R)
• M20: 4,848,467 km (0.106 R)
• M21: 5,053,416 km (0.089 R)
• M22: 5,766,400 km (0.118 R)
• M23: 6,426,874 km (0.086 R)
• M24: 7,433,369 km (0.108 R)
• M25: 7,670,332 km (0.071 R)
• M26: 8,212,624 km (0.096 R)
• M27: 8,798,748 km (0.12 R)
• M28: 9,144,319 km (0.089 R)
• M29: 9,687,210 km (0.107 R)
• M30: 9,816,463 km (0.091 R)
• M31: 10,339,457 km (0.086 R)
• M32: 10,871,427 km (0.059 R)
• M33: 11,039,575 km (0.071 R)
• M34: 11,344,306 km (0.099 R)
• M35: 11,480,739 km (0.077 R)
• M36: 12,170,684 km (0.119 R)
• M37: 12,275,403 km (0.115 R)
• M38: 14,173,800 km (0.115 R)
• M39: 14,394,457 km (0.111 R)
• M40: 14,542,259 km (0.105 R)
• M41: 15,666,487 km (0.025 R)
• M42: 15,971,069 km (0.112 R)
• M43: 16,316,041 km (0.085 R)
• M44: 17,052,362 km (0.12 R)
• M45: 19,082,405 km (0.038 R)
• M46: 19,530,152 km (0.117 R)
• M47: 19,940,349 km (0.116 R)
• M48: 20,477,705 km (0.088 R)
• M49: 21,145,809 km (0.116 R)
• M50: 21,271,920 km (0.088 R)
• M51: 21,736,271 km (0.058 R)
• M52: 21,948,401 km (0.029 R)
• M53: 22,417,690 km (0.114 R)
• M54: 23,062,905 km (0.071 R)
• M55: 23,409,524 km (0.044 R)
• M56: 25,212,926 km (0.086 R)
• M57: 26,063,839 km (0.118 R)
• M58: 26,878,698 km (0.106 R)
• M59: 28,070,395 km (0.067 R)
• M60: 28,533,251 km (0.094 R)
• M61: 28,952,125 km (0.049 R)
• M62: 29,326,119 km (0.071 R)
• M63: 29,842,980 km (0.103 R)
• M64: 32,326,903 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.8

Radius: 14.6

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.39 AU - 10.75 AU

Year: 10553 Days

Day: 9 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,569,124 km

• M1: 221,704 km (0.108 R)
• M2: 316,848 km (0.072 R)
• M3: 943,514 km (0.068 R)
• M4: 1,331,571 km (0.108 R)
• M5: 1,472,193 km (0.091 R)
• M6: 2,005,359 km (0.026 R)
• M7: 2,141,194 km (0.109 R)
• M8: 2,280,171 km (0.099 R)
• M9: 2,685,581 km (0.099 R)
• M10: 3,209,174 km (0.12 R)
• M11: 4,002,491 km (0.091 R)
• M12: 5,151,702 km (0.061 R)
• M13: 5,302,347 km (0.118 R)
• M14: 6,764,217 km (0.073 R)
• M15: 6,929,523 km (0.084 R)
• M16: 7,054,437 km (0.098 R)
• M17: 8,699,864 km (0.111 R)
• M18: 9,015,665 km (0.063 R)
• M19: 9,197,875 km (0.081 R)
• M20: 9,751,687 km (0.076 R)
• M21: 10,940,092 km (0.085 R)
• M22: 11,037,181 km (0.079 R)
• M23: 11,232,257 km (0.075 R)
• M24: 11,330,094 km (0.11 R)
• M25: 11,625,699 km (0.091 R)
• M26: 11,774,400 km (0.095 R)
• M27: 11,873,882 km (0.115 R)
• M28: 12,325,219 km (0.061 R)
• M29: 12,527,625 km (0.097 R)
• M30: 13,089,963 km (0.088 R)
• M31: 13,817,458 km (0.066 R)
• M32: 14,186,216 km (0.097 R)
• M33: 14,505,010 km (0.109 R)
• M34: 15,203,632 km (0.038 R)
• M35: 15,312,090 km (0.094 R)
• M36: 15,529,755 km (0.102 R)
• M37: 16,577,838 km (0.11 R)
• M38: 16,857,586 km (0.112 R)
• M39: 18,684,026 km (0.111 R)
• M40: 20,035,493 km (0.054 R)
• M41: 20,692,826 km (0.053 R)
• M42: 21,783,993 km (0.033 R)
• M43: 22,090,370 km (0.087 R)
• M44: 23,018,176 km (0.052 R)
• M45: 23,769,606 km (0.097 R)
• M46: 24,656,571 km (0.113 R)
• M47: 25,232,374 km (0.11 R)
• M48: 26,007,141 km (0.104 R)
• M49: 26,920,885 km (0.106 R)
• M50: 27,447,769 km (0.119 R)
• M51: 28,578,728 km (0.097 R)
• M52: 29,251,021 km (0.065 R)
• M53: 30,954,791 km (0.081 R)
• M54: 31,092,421 km (0.079 R)
• M55: 31,575,922 km (0.107 R)
• M56: 31,992,402 km (0.069 R)
• M57: 33,182,154 km (0.056 R)
• M58: 33,393,685 km (0.107 R)
• M59: 34,172,791 km (0.045 R)
• M60: 35,101,495 km (0.069 R)
• M61: 35,388,872 km (0.031 R)
• M62: 36,691,870 km (0.044 R)
• M63: 36,983,586 km (0.055 R)
• M64: 38,158,078 km (0.118 R)
• M65: 38,601,636 km (0.108 R)
• M66: 40,468,318 km (0.077 R)
• M67: 42,211,433 km (0.107 R)
• M68: 42,670,249 km (0.112 R)
• M69: 43,747,205 km (0.113 R)
• M70: 44,056,573 km (0.052 R)
• M71: 45,457,557 km (0.111 R)
• M72: 45,614,186 km (0.119 R)
• M73: 46,006,432 km (0.11 R)
• M74: 46,873,202 km (0.103 R)
• M75: 47,110,613 km (0.089 R)
• M76: 50,475,219 km (0.032 R)
• M77: 51,532,278 km (0.057 R)
• M78: 52,514,537 km (0.059 R)
• M79: 53,008,061 km (0.11 R)
• M80: 53,751,113 km (0.07 R)
• M81: 53,999,446 km (0.056 R)
• M82: 54,580,783 km (0.108 R)
• M83: 54,913,788 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 14.5

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.95 AU - 14.25 AU

Year: 15942 Days

Day: 6.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,569,124 km

• M1: 730,486 km (0.06 R)
• M2: 1,004,699 km (0.057 R)
• M3: 1,963,771 km (0.096 R)
• M4: 2,575,926 km (0.111 R)
• M5: 3,107,148 km (0.107 R)
• M6: 3,280,233 km (0.094 R)
• M7: 4,042,733 km (0.062 R)
• M8: 4,194,126 km (0.086 R)
• M9: 4,347,613 km (0.055 R)
• M10: 5,061,046 km (0.068 R)
• M11: 5,726,008 km (0.066 R)
• M12: 5,939,634 km (0.119 R)
• M13: 6,640,799 km (0.113 R)
• M14: 6,775,288 km (0.105 R)
• M15: 6,956,002 km (0.067 R)
• M16: 8,313,453 km (0.09 R)
• M17: 8,604,421 km (0.091 R)
• M18: 8,800,394 km (0.102 R)
• M19: 9,548,234 km (0.063 R)
• M20: 10,058,213 km (0.067 R)
• M21: 11,158,056 km (0.089 R)
• M22: 11,425,687 km (0.11 R)
• M23: 12,461,652 km (0.09 R)
• M24: 12,850,906 km (0.077 R)
• M25: 12,962,805 km (0.076 R)
• M26: 13,131,402 km (0.11 R)
• M27: 14,389,670 km (0.089 R)
• M28: 14,798,221 km (0.107 R)
• M29: 15,328,995 km (0.063 R)
• M30: 15,507,315 km (0.1 R)
• M31: 15,626,545 km (0.106 R)
• M32: 15,926,189 km (0.092 R)
• M33: 16,106,754 km (0.054 R)
• M34: 16,409,390 km (0.117 R)
• M35: 16,897,379 km (0.108 R)
• M36: 17,081,683 km (0.068 R)
• M37: 19,216,445 km (0.105 R)
• M38: 19,473,155 km (0.106 R)
• M39: 20,054,791 km (0.094 R)
• M40: 20,839,283 km (0.108 R)
• M41: 21,367,812 km (0.109 R)
• M42: 22,573,272 km (0.042 R)
• M43: 22,980,028 km (0.103 R)
• M44: 23,594,576 km (0.074 R)
• M45: 24,700,703 km (0.09 R)
• M46: 24,979,852 km (0.094 R)
• M47: 25,189,888 km (0.039 R)
• M48: 25,330,360 km (0.094 R)
• M49: 26,605,383 km (0.031 R)
• M50: 29,735,120 km (0.113 R)
• M51: 29,957,871 km (0.114 R)
• M52: 30,181,071 km (0.12 R)
• M53: 30,404,870 km (0.049 R)
• M54: 32,138,859 km (0.035 R)
• M55: 33,441,108 km (0.057 R)
• M56: 33,750,028 km (0.035 R)
• M57: 34,604,531 km (0.118 R)
• M58: 35,466,065 km (0.066 R)
• M59: 36,176,206 km (0.12 R)
• M60: 36,652,226 km (0.111 R)
• M61: 36,970,870 km (0.097 R)
• M62: 37,370,296 km (0.091 R)
• M63: 37,931,886 km (0.087 R)
• M64: 40,781,876 km (0.099 R)
• M65: 41,360,221 km (0.038 R)
• M66: 41,525,826 km (0.038 R)
• M67: 41,857,933 km (0.099 R)
• M68: 43,027,190 km (0.087 R)
• M69: 43,195,188 km (0.086 R)
• M70: 43,531,634 km (0.089 R)
• M71: 43,784,604 km (0.077 R)
• M72: 45,483,288 km (0.062 R)
• M73: 46,944,261 km (0.082 R)
• M74: 47,117,046 km (0.079 R)
• M75: 48,071,780 km (0.113 R)
• M76: 48,769,953 km (0.118 R)
• M77: 52,132,464 km (0.083 R)
• M78: 52,490,751 km (0.114 R)
• M79: 53,119,810 km (0.113 R)
• M80: 55,295,263 km (0.067 R)
• M81: 55,752,134 km (0.078 R)
• M82: 55,843,688 km (0.067 R)
• M83: 56,577,616 km (0.059 R)
• M84: 57,777,241 km (0.104 R)
• M85: 59,545,488 km (0.113 R)
• M86: 60,013,879 km (0.105 R)
• M87: 60,765,608 km (0.113 R)
• M88: 62,183,796 km (0.095 R)
• M89: 62,468,630 km (0.118 R)
• M90: 62,563,774 km (0.068 R)
• M91: 62,754,063 km (0.042 R)
• M92: 62,849,207 km (0.053 R)
• M93: 63,899,833 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.5

Radius: 5.1

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.77 AU - 18.57 AU

Year: 21061 Days

Day: 15.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,569,124 km

• M1: 194,028 km (0.101 R)
• M2: 333,902 km (0.098 R)
• M3: 503,995 km (0.088 R)
• M4: 828,323 km (0.117 R)
• M5: 987,795 km (0.096 R)
• M6: 1,468,602 km (0.074 R)
• M7: 1,523,056 km (0.048 R)
• M8: 1,805,048 km (0.058 R)
• M9: 2,226,914 km (0.116 R)
• M10: 2,611,979 km (0.053 R)
• M11: 2,678,101 km (0.084 R)
• M12: 2,812,141 km (0.045 R)
• M13: 2,914,167 km (0.104 R)
• M14: 3,086,952 km (0.087 R)
• M15: 3,625,056 km (0.105 R)
• M16: 4,347,613 km (0.052 R)
• M17: 4,465,646 km (0.111 R)
• M18: 4,866,868 km (0.111 R)
• M19: 5,789,737 km (0.058 R)
• M20: 6,138,599 km (0.099 R)
• M21: 6,947,924 km (0.054 R)
• M22: 7,695,165 km (0.117 R)
• M23: 8,467,688 km (0.093 R)
• M24: 9,671,951 km (0.056 R)
• M25: 9,929,559 km (0.104 R)
• M26: 10,609,780 km (0.082 R)
• M27: 10,768,952 km (0.102 R)
• M28: 10,822,209 km (0.09 R)
• M29: 11,467,574 km (0.056 R)
• M30: 11,904,849 km (0.033 R)
• M31: 13,134,992 km (0.116 R)
• M32: 13,305,833 km (0.09 R)
• M33: 13,592,313 km (0.108 R)
• M34: 13,938,632 km (0.094 R)
• M35: 13,996,676 km (0.073 R)
• M36: 14,995,092 km (0.114 R)
• M37: 17,059,992 km (0.069 R)
• M38: 17,308,773 km (0.039 R)
• M39: 19,018,826 km (0.096 R)
• M40: 19,083,153 km (0.104 R)
• M41: 19,600,612 km (0.053 R)
• M42: 24,181,897 km (0.095 R)
• M43: 25,447,346 km (0.107 R)
• M44: 26,231,388 km (0.075 R)
• M45: 26,878,549 km (0.096 R)
• M46: 27,240,426 km (0.113 R)
• M47: 27,531,095 km (0.103 R)
• M48: 29,968,044 km (0.093 R)
• M49: 30,418,483 km (0.048 R)
• M50: 31,936,004 km (0.115 R)
• M51: 32,089,192 km (0.108 R)
• M52: 33,167,793 km (0.091 R)
• M53: 34,179,972 km (0.12 R)
• M54: 34,965,361 km (0.103 R)
• M55: 35,202,174 km (0.09 R)
• M56: 35,360,449 km (0.096 R)
• M57: 36,554,090 km (0.106 R)
• M58: 38,247,388 km (0.11 R)
• M59: 38,328,770 km (0.075 R)
• M60: 38,410,001 km (0.114 R)
• M61: 38,899,186 km (0.077 R)
• M62: 39,308,486 km (0.078 R)
• M63: 39,390,466 km (0.078 R)
• M64: 39,472,595 km (0.057 R)
• M65: 39,636,853 km (0.103 R)
• M66: 40,296,430 km (0.073 R)
• M67: 41,042,774 km (0.098 R)
• M68: 41,709,981 km (0.077 R)
• M69: 41,793,606 km (0.071 R)
• M70: 43,478,377 km (0.051 R)
• M71: 44,585,401 km (0.101 R)
• M72: 44,670,971 km (0.119 R)
• M73: 47,000,958 km (0.118 R)
• M74: 47,436,886 km (0.109 R)
• M75: 48,049,190 km (0.11 R)
• M76: 48,224,669 km (0.053 R)
• M77: 48,400,297 km (0.087 R)
• M78: 48,928,676 km (0.065 R)
• M79: 52,408,622 km (0.112 R)
• M80: 52,860,557 km (0.067 R)
• M81: 53,223,033 km (0.114 R)
• M82: 55,047,528 km (0.115 R)
• M83: 55,414,941 km (0.118 R)
• M84: 59,039,248 km (0.12 R)
• M85: 59,133,196 km (0.051 R)
• M86: 59,415,338 km (0.109 R)
• M87: 61,022,318 km (0.096 R)
• M88: 61,688,178 km (0.103 R)
• M89: 62,739,402 km (0.027 R)
• M90: 63,603,928 km (0.098 R)
• M91: 63,989,442 km (0.077 R)
• M92: 64,085,933 km (0.116 R)
• M93: 64,375,704 km (0.111 R)
• M94: 64,569,134 km (0.066 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 14,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit