🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.83 AU - 0.89 AU

Year: 286 Days

Day: 40.7 Hours

Environment

Temp: 114 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,761,985 km

• M1: 269,725 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.71 AU - 1.17 AU

Year: 326 Days

Day: 13.4 Hours

Environment

Temp: 114 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,761,985 km

• M1: 407,654 km (0.118 R)
• M2: 457,321 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.68 AU - 2.38 AU

Year: 1036 Days

Day: 20.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.21 AU - 2.47 AU

Year: 1282 Days

Day: 20.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,761,985 km

• M1: 433,235 km (0.058 R)
• M2: 1,425,069 km (0.039 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.43 AU - 2.55 AU

Year: 1407 Days

Day: 38.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,761,985 km

• M1: 1,113,008 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.92 AU - 4.52 AU

Year: 2570 Days

Day: 24.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,761,985 km

• M1: 234,869 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 8

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.17 AU - 6.13 AU

Year: 4186 Days

Day: 13.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 87,761,985 km

• M1: 105,317 km (0.041 R)
• M2: 185,202 km (0.109 R)
• M3: 312,061 km (0.103 R)
• M4: 364,720 km (0.072 R)
• M5: 421,268 km (0.098 R)
• M6: 472,430 km (0.063 R)
• M7: 544,536 km (0.076 R)
• M8: 986,149 km (0.089 R)
• M9: 1,080,994 km (0.106 R)
• M10: 1,411,007 km (0.105 R)
• M11: 1,532,481 km (0.12 R)
• M12: 2,083,001 km (0.083 R)
• M13: 2,379,803 km (0.081 R)
• M14: 2,773,993 km (0.085 R)
• M15: 2,978,793 km (0.096 R)
• M16: 3,065,560 km (0.054 R)
• M17: 3,641,063 km (0.107 R)
• M18: 3,715,413 km (0.111 R)
• M19: 3,998,452 km (0.102 R)
• M20: 4,171,836 km (0.101 R)
• M21: 4,386,958 km (0.087 R)
• M22: 4,848,617 km (0.097 R)
• M23: 5,157,985 km (0.054 R)
• M24: 5,304,591 km (0.04 R)
• M25: 5,601,991 km (0.115 R)
• M26: 5,709,552 km (0.081 R)
• M27: 6,549,245 km (0.105 R)
• M28: 7,356,326 km (0.107 R)
• M29: 7,474,209 km (0.109 R)
• M30: 7,687,984 km (0.043 R)
• M31: 7,976,110 km (0.106 R)
• M32: 8,488,931 km (0.058 R)
• M33: 8,662,166 km (0.08 R)
• M34: 9,037,507 km (0.109 R)
• M35: 9,189,199 km (0.099 R)
• M36: 9,316,207 km (0.094 R)
• M37: 10,511,794 km (0.045 R)
• M38: 10,671,265 km (0.098 R)
• M39: 11,073,534 km (0.111 R)
• M40: 11,645,147 km (0.106 R)
• M41: 11,755,101 km (0.079 R)
• M42: 11,837,829 km (0.096 R)
• M43: 12,114,884 km (0.097 R)
• M44: 12,338,084 km (0.048 R)
• M45: 12,731,976 km (0.113 R)
• M46: 13,244,348 km (0.119 R)
• M47: 13,445,557 km (0.111 R)
• M48: 13,792,624 km (0.098 R)
• M49: 13,938,183 km (0.052 R)
• M50: 14,025,698 km (0.116 R)
• M51: 14,525,355 km (0.046 R)
• M52: 14,643,687 km (0.087 R)
• M53: 15,000,926 km (0.107 R)
• M54: 15,391,078 km (0.082 R)
• M55: 15,967,329 km (0.09 R)
• M56: 16,798,195 km (0.058 R)
• M57: 17,109,658 km (0.115 R)
• M58: 17,422,916 km (0.1 R)
• M59: 17,832,964 km (0.086 R)
• M60: 18,055,117 km (0.12 R)
• M61: 18,310,031 km (0.1 R)
• M62: 19,504,870 km (0.074 R)
• M63: 20,161,155 km (0.089 R)
• M64: 20,260,189 km (0.113 R)
• M65: 21,025,083 km (0.071 R)
• M66: 21,427,950 km (0.117 R)
• M67: 21,529,078 km (0.103 R)
• M68: 21,664,165 km (0.053 R)
• M69: 22,548,887 km (0.051 R)
• M70: 22,651,661 km (0.07 R)
• M71: 22,926,771 km (0.075 R)
• M72: 23,099,258 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.7

Radius: 8

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.87 AU - 11.99 AU

Year: 12064 Days

Day: 11.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 87,761,985 km

• M1: 151,991 km (0.095 R)
• M2: 239,506 km (0.116 R)
• M3: 544,087 km (0.12 R)
• M4: 901,178 km (0.038 R)
• M5: 1,008,738 km (0.059 R)
• M6: 1,186,461 km (0.045 R)
• M7: 1,322,296 km (0.088 R)
• M8: 1,463,217 km (0.055 R)
• M9: 1,627,924 km (0.088 R)
• M10: 1,896,153 km (0.06 R)
• M11: 2,015,532 km (0.11 R)
• M12: 2,219,883 km (0.031 R)
• M13: 2,896,065 km (0.114 R)
• M14: 3,150,531 km (0.046 R)
• M15: 3,460,648 km (0.027 R)
• M16: 3,681,155 km (0.107 R)
• M17: 3,855,885 km (0.092 R)
• M18: 4,007,727 km (0.117 R)
• M19: 4,135,932 km (0.116 R)
• M20: 4,878,387 km (0.078 R)
• M21: 4,932,990 km (0.076 R)
• M22: 5,042,795 km (0.093 R)
• M23: 5,575,662 km (0.09 R)
• M24: 5,950,704 km (0.1 R)
• M25: 6,067,690 km (0.053 R)
• M26: 6,333,824 km (0.098 R)
• M27: 6,543,411 km (0.084 R)
• M28: 6,938,798 km (0.037 R)
• M29: 7,000,283 km (0.053 R)
• M30: 7,977,007 km (0.1 R)
• M31: 8,073,797 km (0.12 R)
• M32: 8,695,975 km (0.09 R)
• M33: 8,828,818 km (0.105 R)
• M34: 9,096,747 km (0.091 R)
• M35: 9,164,066 km (0.073 R)
• M36: 10,055,370 km (0.11 R)
• M37: 11,081,761 km (0.097 R)
• M38: 11,406,987 km (0.08 R)
• M39: 11,589,048 km (0.069 R)
• M40: 11,662,201 km (0.101 R)
• M41: 11,735,504 km (0.092 R)
• M42: 12,178,314 km (0.102 R)
• M43: 13,156,385 km (0.097 R)
• M44: 13,500,759 km (0.116 R)
• M45: 14,120,393 km (0.028 R)
• M46: 14,276,723 km (0.075 R)
• M47: 14,472,996 km (0.092 R)
• M48: 15,187,026 km (0.098 R)
• M49: 15,912,426 km (0.082 R)
• M50: 15,993,658 km (0.085 R)
• M51: 16,649,046 km (0.108 R)
• M52: 17,522,548 km (0.063 R)
• M53: 17,648,510 km (0.065 R)
• M54: 17,817,106 km (0.095 R)
• M55: 18,070,824 km (0.058 R)
• M56: 18,667,421 km (0.067 R)
• M57: 19,011,197 km (0.079 R)
• M58: 19,227,216 km (0.111 R)
• M59: 19,836,229 km (0.118 R)
• M60: 20,806,072 km (0.112 R)
• M61: 21,252,023 km (0.082 R)
• M62: 21,476,121 km (0.083 R)
• M63: 21,746,145 km (0.098 R)
• M64: 22,335,112 km (0.072 R)
• M65: 22,471,695 km (0.057 R)
• M66: 24,179,803 km (0.044 R)
• M67: 24,320,126 km (0.114 R)
• M68: 24,836,986 km (0.094 R)
• M69: 26,024,943 km (0.078 R)
• M70: 26,312,919 km (0.087 R)
• M71: 26,843,393 km (0.071 R)
• M72: 27,037,122 km (0.059 R)
• M73: 27,182,831 km (0.103 R)
• M74: 27,670,221 km (0.098 R)
• M75: 28,604,160 km (0.095 R)
• M76: 28,703,194 km (0.063 R)
• M77: 29,448,640 km (0.111 R)
• M78: 29,798,699 km (0.074 R)
• M79: 29,848,814 km (0.097 R)
• M80: 30,705,262 km (0.067 R)
• M81: 30,806,540 km (0.045 R)
• M82: 30,857,254 km (0.069 R)
• M83: 31,009,544 km (0.075 R)
• M84: 31,671,964 km (0.118 R)
• M85: 31,774,289 km (0.08 R)
• M86: 32,959,253 km (0.095 R)
• M87: 33,270,716 km (0.079 R)
• M88: 33,374,687 km (0.038 R)
• M89: 34,578,949 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.4

Radius: 6.2

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 13.21 AU - 16.11 AU

Year: 20104 Days

Day: 23.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,761,985 km

• M1: 141,669 km (0.106 R)
• M2: 207,791 km (0.116 R)
• M3: 429,645 km (0.081 R)
• M4: 482,154 km (0.079 R)
• M5: 536,907 km (0.055 R)
• M6: 613,351 km (0.116 R)
• M7: 843,134 km (0.097 R)
• M8: 1,098,647 km (0.06 R)
• M9: 1,273,527 km (0.093 R)
• M10: 1,325,138 km (0.098 R)
• M11: 1,593,965 km (0.058 R)
• M12: 2,243,818 km (0.051 R)
• M13: 2,531,046 km (0.096 R)
• M14: 2,863,902 km (0.071 R)
• M15: 3,035,490 km (0.117 R)
• M16: 4,725,498 km (0.112 R)
• M17: 5,855,111 km (0.073 R)
• M18: 6,029,393 km (0.08 R)
• M19: 6,834,379 km (0.099 R)
• M20: 6,880,006 km (0.032 R)
• M21: 6,925,783 km (0.069 R)
• M22: 6,971,710 km (0.118 R)
• M23: 7,342,712 km (0.115 R)
• M24: 7,577,880 km (0.071 R)
• M25: 7,625,153 km (0.12 R)
• M26: 8,007,226 km (0.105 R)
• M27: 8,298,044 km (0.118 R)
• M28: 9,090,015 km (0.055 R)
• M29: 9,393,250 km (0.12 R)
• M30: 9,597,302 km (0.119 R)
• M31: 9,751,238 km (0.111 R)
• M32: 9,906,072 km (0.086 R)
• M33: 11,389,484 km (0.113 R)
• M34: 12,046,219 km (0.064 R)
• M35: 12,379,224 km (0.119 R)
• M36: 13,453,486 km (0.051 R)
• M37: 13,972,740 km (0.087 R)
• M38: 14,439,785 km (0.077 R)
• M39: 14,675,252 km (0.103 R)
• M40: 15,569,548 km (0.118 R)
• M41: 16,665,801 km (0.114 R)
• M42: 16,912,638 km (0.087 R)
• M43: 17,723,757 km (0.108 R)
• M44: 18,038,960 km (0.084 R)
• M45: 18,102,240 km (0.039 R)
• M46: 18,165,669 km (0.046 R)
• M47: 18,611,172 km (0.028 R)
• M48: 18,867,433 km (0.091 R)
• M49: 19,513,097 km (0.107 R)
• M50: 20,297,439 km (0.062 R)
• M51: 21,158,824 km (0.102 R)
• M52: 21,292,415 km (0.097 R)
• M53: 21,560,344 km (0.104 R)
• M54: 22,167,412 km (0.072 R)
• M55: 24,161,402 km (0.106 R)
• M56: 24,932,580 km (0.089 R)
• M57: 26,068,775 km (0.102 R)
• M58: 26,211,941 km (0.093 R)
• M59: 28,538,487 km (0.074 R)
• M60: 28,833,942 km (0.074 R)
• M61: 29,204,646 km (0.106 R)
• M62: 30,627,770 km (0.052 R)
• M63: 31,538,223 km (0.104 R)
• M64: 31,767,257 km (0.054 R)
• M65: 32,765,973 km (0.081 R)
• M66: 32,920,507 km (0.083 R)
• M67: 33,307,966 km (0.062 R)
• M68: 33,618,980 km (0.085 R)
• M69: 33,852,951 km (0.118 R)
• M70: 34,322,389 km (0.087 R)
• M71: 38,073,705 km (0.114 R)
• M72: 38,398,931 km (0.111 R)
• M73: 38,480,312 km (0.106 R)
• M74: 38,561,843 km (0.091 R)
• M75: 39,708,960 km (0.057 R)
• M76: 40,452,311 km (0.115 R)
• M77: 42,120,627 km (0.108 R)
• M78: 42,709,743 km (0.119 R)
• M79: 43,471,346 km (0.102 R)
• M80: 43,811,232 km (0.11 R)
• M81: 45,179,604 km (0.076 R)
• M82: 45,351,642 km (0.116 R)
• M83: 45,869,101 km (0.051 R)
• M84: 49,989,325 km (0.116 R)
• M85: 52,409,220 km (0.086 R)
• M86: 52,589,935 km (0.097 R)
• M87: 52,952,111 km (0.112 R)
• M88: 54,775,260 km (0.096 R)
• M89: 56,897,306 km (0.066 R)
• M90: 61,506,716 km (0.089 R)
• M91: 61,792,896 km (0.101 R)
• M92: 62,557,940 km (0.097 R)
• M93: 63,422,316 km (0.1 R)
• M94: 63,904,321 km (0.083 R)
• M95: 64,387,522 km (0.071 R)
• M96: 64,678,041 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.1

Radius: 3.1

Gravity: 101.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.6 AU - 16.38 AU

Year: 20786 Days

Day: 22.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,761,985 km

• M1: 344,524 km (0.116 R)
• M2: 471,832 km (0.061 R)
• M3: 494,421 km (0.118 R)
• M4: 662,868 km (0.104 R)
• M5: 1,525,898 km (0.114 R)
• M6: 1,698,085 km (0.118 R)
• M7: 2,367,685 km (0.031 R)
• M8: 2,607,192 km (0.073 R)
• M9: 2,938,401 km (0.104 R)
• M10: 3,370,739 km (0.105 R)
• M11: 3,594,388 km (0.086 R)
• M12: 5,083,934 km (0.041 R)
• M13: 6,025,353 km (0.119 R)
• M14: 6,849,787 km (0.11 R)
• M15: 7,189,374 km (0.107 R)
• M16: 7,592,391 km (0.118 R)
• M17: 8,002,738 km (0.116 R)
• M18: 8,662,016 km (0.063 R)
• M19: 9,526,093 km (0.045 R)
• M20: 9,714,736 km (0.119 R)
• M21: 11,003,971 km (0.114 R)
• M22: 11,937,910 km (0.07 R)
• M23: 12,209,281 km (0.09 R)
• M24: 12,414,230 km (0.103 R)
• M25: 14,309,036 km (0.095 R)
• M26: 15,400,054 km (0.091 R)
• M27: 16,819,737 km (0.082 R)
• M28: 17,047,725 km (0.112 R)
• M29: 18,907,974 km (0.117 R)
• M30: 21,404,015 km (0.068 R)
• M31: 21,486,293 km (0.087 R)
• M32: 22,147,815 km (0.089 R)
• M33: 23,406,232 km (0.106 R)
• M34: 24,343,762 km (0.082 R)
• M35: 24,773,856 km (0.117 R)
• M36: 27,050,885 km (0.107 R)
• M37: 27,585,847 km (0.045 R)
• M38: 28,394,723 km (0.068 R)
• M39: 29,759,953 km (0.064 R)
• M40: 30,496,872 km (0.114 R)
• M41: 30,682,074 km (0.075 R)
• M42: 31,239,775 km (0.113 R)
• M43: 31,519,823 km (0.101 R)
• M44: 31,613,471 km (0.11 R)
• M45: 32,553,993 km (0.096 R)
• M46: 33,408,496 km (0.065 R)
• M47: 34,078,096 km (0.074 R)
• M48: 34,270,179 km (0.098 R)
• M49: 35,625,087 km (0.057 R)
• M50: 36,309,198 km (0.046 R)
• M51: 36,603,607 km (0.095 R)
• M52: 36,702,042 km (0.081 R)
• M53: 36,800,478 km (0.059 R)
• M54: 36,898,913 km (0.06 R)
• M55: 37,194,967 km (0.067 R)
• M56: 38,586,976 km (0.085 R)
• M57: 39,692,653 km (0.103 R)
• M58: 40,097,316 km (0.047 R)
• M59: 41,217,056 km (0.118 R)
• M60: 41,729,428 km (0.065 R)
• M61: 41,832,202 km (0.096 R)
• M62: 42,450,341 km (0.044 R)
• M63: 43,175,292 km (0.094 R)
• M64: 43,383,233 km (0.105 R)
• M65: 43,591,473 km (0.117 R)
• M66: 44,532,593 km (0.063 R)
• M67: 46,434,730 km (0.101 R)
• M68: 50,099,429 km (0.116 R)
• M69: 50,975,026 km (0.047 R)
• M70: 51,194,785 km (0.118 R)
• M71: 51,745,455 km (0.076 R)
• M72: 56,561,309 km (0.115 R)
• M73: 56,788,848 km (0.093 R)
• M74: 57,472,959 km (0.105 R)
• M75: 58,734,518 km (0.054 R)
• M76: 59,541,897 km (0.094 R)
• M77: 61,401,249 km (0.118 R)
• M78: 65,176,800 km (0.115 R)
• M79: 65,415,259 km (0.116 R)
• M80: 66,012,753 km (0.106 R)
• M81: 70,367,098 km (0.079 R)
• M82: 71,962,261 km (0.075 R)
• M83: 72,332,066 km (0.115 R)
• M84: 74,314,837 km (0.113 R)
• M85: 75,563,231 km (0.03 R)
• M86: 76,441,071 km (0.119 R)
• M87: 78,207,074 km (0.052 R)
• M88: 78,714,211 km (0.057 R)
• M89: 79,604,019 km (0.115 R)
• M90: 80,114,148 km (0.11 R)
• M91: 81,009,341 km (0.078 R)
• M92: 81,265,603 km (0.045 R)
• M93: 81,522,312 km (0.098 R)
• M94: 83,585,117 km (0.11 R)
• M95: 85,665,126 km (0.119 R)
• M96: 87,104,856 km (0.051 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 11,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit