🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.53 AU - 0.67 AU

Year: 177 Days

Day: 45.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,860,911 km

• M1: 319,391 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.67 AU - 0.69 AU

Year: 214 Days

Day: 32.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.58 AU - 0.88 AU

Year: 238 Days

Day: 21.5 Hours

Environment

Temp: 105 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.68 AU - 0.9 AU

Year: 267 Days

Day: 45.2 Hours

Environment

Temp: 71 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,860,911 km

• M1: 512,672 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.05 AU - 1.43 AU

Year: 526 Days

Day: 38.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,860,911 km

• M1: 161,117 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.63 AU - 3.89 AU

Year: 2241 Days

Day: 45 Hours

Environment

Temp: -118 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.7

Radius: 8.8

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.08 AU - 6.4 AU

Year: 4568 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,860,911 km

• M1: 138,827 km (0.117 R)
• M2: 211,980 km (0.036 R)
• M3: 277,654 km (0.108 R)
• M4: 353,350 km (0.062 R)
• M5: 942,766 km (0.099 R)
• M6: 1,210,696 km (0.076 R)
• M7: 1,330,823 km (0.088 R)
• M8: 1,423,573 km (0.115 R)
• M9: 1,518,568 km (0.071 R)
• M10: 1,816,417 km (0.114 R)
• M11: 2,187,121 km (0.11 R)
• M12: 2,334,624 km (0.12 R)
• M13: 2,776,985 km (0.078 R)
• M14: 2,916,859 km (0.109 R)
• M15: 3,018,137 km (0.087 R)
• M16: 3,413,973 km (0.107 R)
• M17: 3,959,856 km (0.099 R)
• M18: 4,254,563 km (0.087 R)
• M19: 4,439,466 km (0.097 R)
• M20: 4,650,699 km (0.05 R)
• M21: 5,205,408 km (0.087 R)
• M22: 5,578,505 km (0.109 R)
• M23: 5,780,911 km (0.055 R)
• M24: 6,115,262 km (0.082 R)
• M25: 7,320,721 km (0.063 R)
• M26: 7,431,274 km (0.098 R)
• M27: 7,598,375 km (0.119 R)
• M28: 7,654,325 km (0.028 R)
• M29: 8,135,581 km (0.095 R)
• M30: 9,276,265 km (0.059 R)
• M31: 9,546,588 km (0.109 R)
• M32: 10,810,690 km (0.102 R)
• M33: 11,063,511 km (0.099 R)
• M34: 11,542,822 km (0.058 R)
• M35: 12,455,369 km (0.094 R)
• M36: 12,753,667 km (0.064 R)
• M37: 13,054,359 km (0.084 R)
• M38: 13,730,841 km (0.056 R)
• M39: 13,867,423 km (0.103 R)
• M40: 14,211,199 km (0.066 R)
• M41: 14,592,375 km (0.109 R)
• M42: 14,766,806 km (0.113 R)
• M43: 14,977,140 km (0.059 R)
• M44: 15,471,412 km (0.108 R)
• M45: 15,578,075 km (0.056 R)
• M46: 15,685,038 km (0.045 R)
• M47: 16,078,929 km (0.111 R)
• M48: 16,440,058 km (0.095 R)
• M49: 16,876,734 km (0.026 R)
• M50: 17,023,191 km (0.025 R)
• M51: 17,206,897 km (0.114 R)
• M52: 17,465,103 km (0.051 R)
• M53: 17,799,005 km (0.085 R)
• M54: 19,193,556 km (0.117 R)
• M55: 19,461,337 km (0.056 R)
• M56: 20,039,383 km (0.068 R)
• M57: 20,584,069 km (0.063 R)
• M58: 20,662,159 km (0.11 R)
• M59: 20,976,015 km (0.057 R)
• M60: 21,291,367 km (0.076 R)
• M61: 21,608,216 km (0.117 R)
• M62: 21,966,652 km (0.078 R)
• M63: 22,086,630 km (0.104 R)
• M64: 22,206,757 km (0.101 R)
• M65: 22,810,683 km (0.087 R)
• M66: 23,053,780 km (0.1 R)
• M67: 23,379,155 km (0.119 R)
• M68: 23,460,836 km (0.055 R)
• M69: 23,788,156 km (0.071 R)
• M70: 24,696,215 km (0.092 R)
• M71: 25,070,958 km (0.069 R)
• M72: 25,531,420 km (0.081 R)
• M73: 25,910,351 km (0.063 R)
• M74: 26,164,069 km (0.038 R)
• M75: 26,673,749 km (0.081 R)
• M76: 27,315,524 km (0.057 R)
• M77: 28,701,698 km (0.091 R)
• M78: 29,139,571 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.2

Radius: 10.5

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.36 AU - 6.64 AU

Year: 6311 Days

Day: 8.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,860,911 km

• M1: 266,733 km (0.065 R)
• M2: 479,012 km (0.098 R)
• M3: 653,144 km (0.059 R)
• M4: 815,308 km (0.093 R)
• M5: 907,461 km (0.09 R)
• M6: 1,003,652 km (0.091 R)
• M7: 1,090,568 km (0.048 R)
• M8: 1,193,492 km (0.099 R)
• M9: 1,313,170 km (0.09 R)
• M10: 1,726,958 km (0.041 R)
• M11: 2,180,090 km (0.092 R)
• M12: 2,378,307 km (0.075 R)
• M13: 2,548,101 km (0.097 R)
• M14: 2,810,346 km (0.07 R)
• M15: 2,881,853 km (0.093 R)
• M16: 2,972,061 km (0.106 R)
• M17: 3,192,419 km (0.097 R)
• M18: 3,571,799 km (0.036 R)
• M19: 3,865,759 km (0.119 R)
• M20: 4,046,024 km (0.068 R)
• M21: 4,945,257 km (0.113 R)
• M22: 5,053,715 km (0.096 R)
• M23: 5,251,035 km (0.052 R)
• M24: 5,495,777 km (0.115 R)
• M25: 5,676,042 km (0.096 R)
• M26: 6,135,457 km (0.115 R)
• M27: 6,464,274 km (0.095 R)
• M28: 6,583,204 km (0.103 R)
• M29: 6,774,839 km (0.09 R)
• M30: 6,895,564 km (0.071 R)
• M31: 8,244,638 km (0.105 R)
• M32: 8,477,263 km (0.065 R)
• M33: 8,633,592 km (0.107 R)
• M34: 8,949,094 km (0.116 R)
• M35: 9,241,708 km (0.117 R)
• M36: 9,322,042 km (0.107 R)
• M37: 9,836,359 km (0.093 R)
• M38: 10,276,775 km (0.036 R)
• M39: 10,471,402 km (0.108 R)
• M40: 11,290,899 km (0.085 R)
• M41: 11,463,086 km (0.066 R)
• M42: 11,693,916 km (0.098 R)
• M43: 11,809,854 km (0.091 R)
• M44: 12,072,399 km (0.116 R)
• M45: 12,395,829 km (0.111 R)
• M46: 12,514,161 km (0.111 R)
• M47: 12,871,251 km (0.1 R)
• M48: 13,141,425 km (0.084 R)
• M49: 13,443,762 km (0.111 R)
• M50: 13,687,308 km (0.116 R)
• M51: 14,676,000 km (0.11 R)
• M52: 15,084,252 km (0.086 R)
• M53: 15,783,623 km (0.07 R)
• M54: 15,911,978 km (0.096 R)
• M55: 16,786,975 km (0.098 R)
• M56: 16,885,261 km (0.1 R)
• M57: 18,179,283 km (0.04 R)
• M58: 18,381,090 km (0.091 R)
• M59: 18,651,563 km (0.082 R)
• M60: 18,855,166 km (0.069 R)
• M61: 18,923,233 km (0.034 R)
• M62: 19,127,883 km (0.084 R)
• M63: 20,266,472 km (0.116 R)
• M64: 20,336,185 km (0.1 R)
• M65: 21,143,714 km (0.096 R)
• M66: 21,711,588 km (0.052 R)
• M67: 21,890,058 km (0.044 R)
• M68: 22,104,881 km (0.09 R)
• M69: 22,392,408 km (0.092 R)
• M70: 22,717,484 km (0.104 R)
• M71: 22,971,351 km (0.089 R)
• M72: 23,116,761 km (0.075 R)
• M73: 24,625,605 km (0.098 R)
• M74: 24,774,455 km (0.098 R)
• M75: 24,849,104 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.6

Radius: 14.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.86 AU - 7.86 AU

Year: 6842 Days

Day: 14.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,860,911 km

• M1: 220,058 km (0.102 R)
• M2: 487,240 km (0.066 R)
• M3: 754,721 km (0.08 R)
• M4: 1,125,126 km (0.086 R)
• M5: 1,493,884 km (0.115 R)
• M6: 1,612,216 km (0.1 R)
• M7: 1,879,996 km (0.062 R)
• M8: 2,008,651 km (0.05 R)
• M9: 2,297,973 km (0.063 R)
• M10: 2,483,025 km (0.034 R)
• M11: 2,673,015 km (0.111 R)
• M12: 2,917,607 km (0.071 R)
• M13: 3,195,411 km (0.078 R)
• M14: 3,588,255 km (0.117 R)
• M15: 4,192,929 km (0.1 R)
• M16: 4,306,324 km (0.12 R)
• M17: 4,948,698 km (0.102 R)
• M18: 5,129,113 km (0.059 R)
• M19: 5,373,256 km (0.08 R)
• M20: 6,032,385 km (0.119 R)
• M21: 6,783,815 km (0.067 R)
• M22: 6,984,874 km (0.078 R)
• M23: 7,461,493 km (0.07 R)
• M24: 7,703,842 km (0.032 R)
• M25: 8,125,408 km (0.056 R)
• M26: 8,410,691 km (0.038 R)
• M27: 9,027,783 km (0.075 R)
• M28: 9,509,787 km (0.119 R)
• M29: 10,848,838 km (0.044 R)
• M30: 10,966,422 km (0.067 R)
• M31: 11,123,798 km (0.118 R)
• M32: 11,401,003 km (0.12 R)
• M33: 12,904,312 km (0.117 R)
• M34: 14,772,191 km (0.117 R)
• M35: 14,989,707 km (0.072 R)
• M36: 15,120,754 km (0.084 R)
• M37: 15,648,984 km (0.09 R)
• M38: 16,407,595 km (0.048 R)
• M39: 16,723,396 km (0.086 R)
• M40: 17,041,292 km (0.118 R)
• M41: 17,544,988 km (0.097 R)
• M42: 17,867,970 km (0.104 R)
• M43: 18,332,920 km (0.064 R)
• M44: 19,991,362 km (0.112 R)
• M45: 21,895,444 km (0.116 R)
• M46: 22,393,006 km (0.057 R)
• M47: 23,653,219 km (0.074 R)
• M48: 24,266,271 km (0.107 R)
• M49: 26,770,689 km (0.112 R)
• M50: 27,784,513 km (0.078 R)
• M51: 28,053,490 km (0.097 R)
• M52: 28,323,215 km (0.099 R)
• M53: 28,485,529 km (0.077 R)
• M54: 29,083,172 km (0.109 R)
• M55: 29,739,907 km (0.111 R)
• M56: 30,015,018 km (0.083 R)
• M57: 30,346,227 km (0.087 R)
• M58: 30,956,736 km (0.089 R)
• M59: 31,459,235 km (0.12 R)
• M60: 31,795,681 km (0.108 R)
• M61: 32,755,501 km (0.1 R)
• M62: 33,153,431 km (0.046 R)
• M63: 33,438,714 km (0.061 R)
• M64: 34,184,310 km (0.116 R)
• M65: 34,588,075 km (0.106 R)
• M66: 35,867,137 km (0.053 R)
• M67: 36,277,334 km (0.119 R)
• M68: 36,689,177 km (0.092 R)
• M69: 36,866,151 km (0.106 R)
• M70: 37,043,425 km (0.11 R)
• M71: 37,161,757 km (0.101 R)
• M72: 37,695,821 km (0.106 R)
• M73: 37,874,291 km (0.088 R)
• M74: 38,711,441 km (0.067 R)
• M75: 39,312,974 km (0.075 R)
• M76: 40,586,650 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.2

Radius: 7.3

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.49 AU - 17.09 AU

Year: 25037 Days

Day: 19 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,860,911 km

• M1: 144,960 km (0.111 R)
• M2: 244,144 km (0.116 R)
• M3: 305,030 km (0.039 R)
• M4: 355,145 km (0.112 R)
• M5: 1,015,321 km (0.114 R)
• M6: 1,346,381 km (0.034 R)
• M7: 1,494,034 km (0.089 R)
• M8: 1,869,973 km (0.101 R)
• M9: 2,595,523 km (0.08 R)
• M10: 2,892,924 km (0.05 R)
• M11: 2,968,919 km (0.082 R)
• M12: 3,439,405 km (0.102 R)
• M13: 3,642,259 km (0.107 R)
• M14: 3,891,041 km (0.094 R)
• M15: 4,274,310 km (0.115 R)
• M16: 5,169,205 km (0.093 R)
• M17: 5,261,806 km (0.045 R)
• M18: 5,401,680 km (0.043 R)
• M19: 6,565,252 km (0.119 R)
• M20: 6,665,632 km (0.095 R)
• M21: 6,766,461 km (0.069 R)
• M22: 8,285,628 km (0.101 R)
• M23: 8,503,143 km (0.094 R)
• M24: 9,392,054 km (0.085 R)
• M25: 9,618,993 km (0.107 R)
• M26: 9,847,579 km (0.084 R)
• M27: 10,252,092 km (0.116 R)
• M28: 11,619,117 km (0.038 R)
• M29: 12,169,488 km (0.116 R)
• M30: 12,478,856 km (0.104 R)
• M31: 15,511,803 km (0.118 R)
• M32: 16,868,058 km (0.116 R)
• M33: 17,213,030 km (0.059 R)
• M34: 17,490,684 km (0.086 R)
• M35: 18,473,991 km (0.08 R)
• M36: 19,187,423 km (0.071 R)
• M37: 19,475,399 km (0.059 R)
• M38: 20,936,072 km (0.101 R)
• M39: 21,904,419 km (0.117 R)
• M40: 22,811,132 km (0.115 R)
• M41: 23,345,645 km (0.055 R)
• M42: 23,884,497 km (0.12 R)
• M43: 24,271,806 km (0.11 R)
• M44: 24,505,178 km (0.106 R)
• M45: 24,661,059 km (0.096 R)
• M46: 26,000,409 km (0.107 R)
• M47: 26,079,995 km (0.045 R)
• M48: 26,799,262 km (0.101 R)
• M49: 27,121,047 km (0.062 R)
• M50: 27,606,043 km (0.088 R)
• M51: 29,161,113 km (0.105 R)
• M52: 29,409,146 km (0.106 R)
• M53: 31,334,471 km (0.074 R)
• M54: 31,673,460 km (0.099 R)
• M55: 32,697,756 km (0.108 R)
• M56: 32,783,625 km (0.088 R)
• M57: 34,516,268 km (0.048 R)
• M58: 34,691,148 km (0.099 R)
• M59: 35,570,035 km (0.031 R)
• M60: 36,100,809 km (0.061 R)
• M61: 37,619,077 km (0.09 R)
• M62: 37,889,251 km (0.095 R)
• M63: 38,431,394 km (0.116 R)
• M64: 39,614,713 km (0.087 R)
• M65: 39,889,524 km (0.042 R)
• M66: 41,644,606 km (0.117 R)
• M67: 42,203,953 km (0.117 R)
• M68: 42,390,950 km (0.054 R)
• M69: 42,672,045 km (0.102 R)
• M70: 44,086,642 km (0.093 R)
• M71: 44,276,482 km (0.11 R)
• M72: 45,516,499 km (0.115 R)
• M73: 46,381,773 km (0.091 R)
• M74: 46,961,614 km (0.114 R)
• M75: 47,835,864 km (0.085 R)
• M76: 49,304,915 km (0.058 R)
• M77: 54,612,797 km (0.066 R)
• M78: 56,044,748 km (0.103 R)
• M79: 56,868,583 km (0.063 R)
• M80: 57,075,178 km (0.054 R)
• M81: 58,736,911 km (0.108 R)
• M82: 58,945,750 km (0.087 R)
• M83: 60,836,368 km (0.119 R)
• M84: 63,709,245 km (0.085 R)
• M85: 63,923,769 km (0.075 R)
• M86: 64,461,274 km (0.096 R)
• M87: 73,149,619 km (0.039 R)
• M88: 74,388,140 km (0.05 R)
• M89: 75,179,961 km (0.083 R)
• M90: 75,860,931 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 18,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit