🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.76 AU - 1 AU

Year: 287 Days

Day: 19 Hours

Environment

Temp: 133 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,385,098 km

• M1: 188,942 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.77 AU - 1.25 AU

Year: 353 Days

Day: 46.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,385,098 km

• M1: 183,257 km (0.117 R)
• M2: 432,487 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.51 AU - 2.35 AU

Year: 934 Days

Day: 18.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,385,098 km

• M1: 178,620 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.11 AU - 2.17 AU

Year: 1090 Days

Day: 38.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.13 AU - 3.53 AU

Year: 1658 Days

Day: 26.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,385,098 km

• M1: 45,627 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.54 AU - 4.02 AU

Year: 2069 Days

Day: 42.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.4

Radius: 9.4

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7 AU - 8.72 AU

Year: 7674 Days

Day: 12.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,385,098 km

• M1: 224,098 km (0.065 R)
• M2: 481,705 km (0.096 R)
• M3: 763,847 km (0.084 R)
• M4: 1,184,815 km (0.101 R)
• M5: 1,508,844 km (0.061 R)
• M6: 1,670,859 km (0.09 R)
• M7: 2,399,101 km (0.118 R)
• M8: 2,710,713 km (0.074 R)
• M9: 2,858,815 km (0.12 R)
• M10: 3,748,623 km (0.058 R)
• M11: 4,082,077 km (0.047 R)
• M12: 4,454,127 km (0.034 R)
• M13: 4,837,098 km (0.103 R)
• M14: 5,078,100 km (0.089 R)
• M15: 5,571,922 km (0.079 R)
• M16: 5,729,449 km (0.1 R)
• M17: 6,081,153 km (0.11 R)
• M18: 6,374,216 km (0.115 R)
• M19: 6,605,344 km (0.106 R)
• M20: 6,671,915 km (0.094 R)
• M21: 6,872,825 km (0.034 R)
• M22: 7,075,830 km (0.1 R)
• M23: 7,453,265 km (0.097 R)
• M24: 7,801,978 km (0.109 R)
• M25: 8,120,472 km (0.107 R)
• M26: 8,407,101 km (0.041 R)
• M27: 8,515,560 km (0.087 R)
• M28: 8,624,317 km (0.09 R)
• M29: 8,697,171 km (0.091 R)
• M30: 10,817,871 km (0.104 R)
• M31: 11,252,453 km (0.107 R)
• M32: 11,451,867 km (0.111 R)
• M33: 12,057,289 km (0.085 R)
• M34: 12,220,500 km (0.111 R)
• M35: 12,590,306 km (0.113 R)
• M36: 12,755,911 km (0.102 R)
• M37: 13,298,952 km (0.115 R)
• M38: 13,425,362 km (0.098 R)
• M39: 14,149,266 km (0.095 R)
• M40: 14,581,005 km (0.103 R)
• M41: 14,667,922 km (0.115 R)
• M42: 15,324,955 km (0.08 R)
• M43: 15,590,492 km (0.097 R)
• M44: 15,768,364 km (0.118 R)
• M45: 16,849,507 km (0.097 R)
• M46: 17,123,571 km (0.069 R)
• M47: 18,047,786 km (0.117 R)
• M48: 18,328,133 km (0.099 R)
• M49: 18,798,768 km (0.113 R)
• M50: 19,083,004 km (0.07 R)
• M51: 19,273,292 km (0.064 R)
• M52: 19,512,050 km (0.05 R)
• M53: 19,607,793 km (0.069 R)
• M54: 19,799,877 km (0.077 R)
• M55: 20,379,718 km (0.101 R)
• M56: 21,014,162 km (0.098 R)
• M57: 21,556,006 km (0.052 R)
• M58: 21,704,706 km (0.072 R)
• M59: 22,653,606 km (0.051 R)
• M60: 25,058,840 km (0.08 R)
• M61: 25,476,368 km (0.109 R)
• M62: 25,843,481 km (0.077 R)
• M63: 26,106,773 km (0.111 R)
• M64: 27,115,512 km (0.083 R)
• M65: 28,570,800 km (0.105 R)
• M66: 29,996,168 km (0.057 R)
• M67: 31,220,178 km (0.113 R)
• M68: 31,556,773 km (0.104 R)
• M69: 33,601,926 km (0.096 R)
• M70: 34,062,089 km (0.083 R)
• M71: 34,524,496 km (0.1 R)
• M72: 34,930,804 km (0.115 R)
• M73: 35,396,951 km (0.1 R)
• M74: 35,865,342 km (0.086 R)
• M75: 35,982,776 km (0.104 R)
• M76: 36,041,418 km (0.088 R)
• M77: 37,163,701 km (0.068 R)
• M78: 37,460,952 km (0.037 R)
• M79: 37,818,791 km (0.12 R)
• M80: 38,177,676 km (0.105 R)
• M81: 38,657,885 km (0.026 R)
• M82: 38,718,023 km (0.084 R)
• M83: 38,898,738 km (0.081 R)
• M84: 39,019,463 km (0.072 R)
• M85: 39,745,761 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.7

Radius: 12.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.14 AU - 9.58 AU

Year: 7674 Days

Day: 7.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,385,098 km

• M1: 157,227 km (0.06 R)
• M2: 288,425 km (0.113 R)
• M3: 425,756 km (0.036 R)
• M4: 1,163,871 km (0.077 R)
• M5: 1,259,913 km (0.101 R)
• M6: 1,392,607 km (0.085 R)
• M7: 1,837,810 km (0.103 R)
• M8: 1,951,355 km (0.107 R)
• M9: 2,703,234 km (0.095 R)
• M10: 2,855,075 km (0.114 R)
• M11: 3,281,728 km (0.096 R)
• M12: 3,420,705 km (0.107 R)
• M13: 3,922,755 km (0.079 R)
• M14: 4,095,391 km (0.075 R)
• M15: 4,220,156 km (0.088 R)
• M16: 4,346,267 km (0.081 R)
• M17: 4,550,767 km (0.101 R)
• M18: 4,680,169 km (0.099 R)
• M19: 4,784,589 km (0.098 R)
• M20: 5,102,783 km (0.095 R)
• M21: 5,620,542 km (0.066 R)
• M22: 6,126,631 km (0.094 R)
• M23: 6,212,351 km (0.103 R)
• M24: 6,385,286 km (0.117 R)
• M25: 6,765,115 km (0.091 R)
• M26: 7,917,767 km (0.086 R)
• M27: 8,042,681 km (0.057 R)
• M28: 8,136,778 km (0.043 R)
• M29: 9,195,931 km (0.107 R)
• M30: 9,459,373 km (0.097 R)
• M31: 9,591,916 km (0.095 R)
• M32: 10,061,055 km (0.109 R)
• M33: 10,917,204 km (0.108 R)
• M34: 11,442,143 km (0.087 R)
• M35: 11,654,422 km (0.044 R)
• M36: 11,761,085 km (0.077 R)
• M37: 11,868,048 km (0.087 R)
• M38: 12,227,083 km (0.046 R)
• M39: 13,103,128 km (0.059 R)
• M40: 13,251,080 km (0.099 R)
• M41: 13,362,381 km (0.066 R)
• M42: 14,150,762 km (0.077 R)
• M43: 14,493,191 km (0.092 R)
• M44: 14,992,699 km (0.063 R)
• M45: 15,536,936 km (0.106 R)
• M46: 15,811,448 km (0.05 R)
• M47: 16,805,226 km (0.042 R)
• M48: 17,451,788 km (0.114 R)
• M49: 17,778,211 km (0.063 R)
• M50: 17,942,021 km (0.054 R)
• M51: 18,065,439 km (0.105 R)
• M52: 18,769,297 km (0.119 R)
• M53: 19,990,913 km (0.118 R)
• M54: 20,204,090 km (0.108 R)
• M55: 21,368,560 km (0.118 R)
• M56: 22,377,597 km (0.112 R)
• M57: 22,776,725 km (0.116 R)
• M58: 23,312,584 km (0.068 R)
• M59: 23,492,102 km (0.115 R)
• M60: 23,582,010 km (0.084 R)
• M61: 24,305,615 km (0.09 R)
• M62: 24,487,675 km (0.108 R)
• M63: 25,036,550 km (0.097 R)
• M64: 25,728,291 km (0.109 R)
• M65: 26,286,291 km (0.039 R)
• M66: 26,379,640 km (0.092 R)
• M67: 26,613,611 km (0.103 R)
• M68: 27,556,227 km (0.082 R)
• M69: 27,746,067 km (0.089 R)
• M70: 28,031,649 km (0.09 R)
• M71: 28,798,039 km (0.094 R)
• M72: 29,571,310 km (0.064 R)
• M73: 29,668,399 km (0.075 R)
• M74: 32,381,207 km (0.051 R)
• M75: 32,782,429 km (0.103 R)
• M76: 32,882,958 km (0.096 R)
• M77: 33,185,146 km (0.118 R)
• M78: 33,387,253 km (0.075 R)
• M79: 34,097,543 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.5

Radius: 10.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.91 AU - 9.73 AU

Year: 9122 Days

Day: 10.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,385,098 km

• M1: 140,173 km (0.068 R)
• M2: 238,609 km (0.109 R)
• M3: 328,068 km (0.046 R)
• M4: 613,052 km (0.099 R)
• M5: 817,852 km (0.077 R)
• M6: 886,517 km (0.066 R)
• M7: 1,060,350 km (0.093 R)
• M8: 1,136,196 km (0.07 R)
• M9: 1,245,701 km (0.115 R)
• M10: 1,375,403 km (0.102 R)
• M11: 1,458,878 km (0.073 R)
• M12: 1,846,786 km (0.079 R)
• M13: 2,014,784 km (0.051 R)
• M14: 2,227,213 km (0.115 R)
• M15: 2,467,318 km (0.087 R)
• M16: 2,864,799 km (0.106 R)
• M17: 3,082,165 km (0.098 R)
• M18: 3,464,238 km (0.099 R)
• M19: 4,077,888 km (0.09 R)
• M20: 4,224,345 km (0.032 R)
• M21: 4,347,763 km (0.058 R)
• M22: 4,572,908 km (0.092 R)
• M23: 5,139,435 km (0.107 R)
• M24: 6,030,589 km (0.062 R)
• M25: 7,381,159 km (0.105 R)
• M26: 7,560,228 km (0.115 R)
• M27: 7,710,424 km (0.077 R)
• M28: 9,719,972 km (0.05 R)
• M29: 9,949,156 km (0.098 R)
• M30: 10,080,952 km (0.076 R)
• M31: 10,180,135 km (0.084 R)
• M32: 10,246,557 km (0.103 R)
• M33: 10,647,479 km (0.112 R)
• M34: 11,053,637 km (0.098 R)
• M35: 11,741,937 km (0.116 R)
• M36: 12,196,714 km (0.091 R)
• M37: 12,337,785 km (0.053 R)
• M38: 12,408,545 km (0.107 R)
• M39: 12,657,326 km (0.114 R)
• M40: 13,159,676 km (0.115 R)
• M41: 13,377,042 km (0.069 R)
• M42: 13,486,098 km (0.105 R)
• M43: 13,999,219 km (0.082 R)
• M44: 14,444,123 km (0.082 R)
• M45: 14,780,868 km (0.114 R)
• M46: 15,196,002 km (0.119 R)
• M47: 15,385,991 km (0.094 R)
• M48: 15,462,286 km (0.107 R)
• M49: 15,538,581 km (0.115 R)
• M50: 16,115,131 km (0.053 R)
• M51: 16,855,342 km (0.12 R)
• M52: 16,973,225 km (0.086 R)
• M53: 17,170,395 km (0.056 R)
• M54: 17,926,462 km (0.099 R)
• M55: 18,006,647 km (0.078 R)
• M56: 18,369,123 km (0.11 R)
• M57: 18,774,682 km (0.03 R)
• M58: 19,553,339 km (0.082 R)
• M59: 20,930,836 km (0.067 R)
• M60: 21,100,032 km (0.119 R)
• M61: 21,396,983 km (0.115 R)
• M62: 21,482,105 km (0.063 R)
• M63: 21,695,431 km (0.085 R)
• M64: 22,815,919 km (0.038 R)
• M65: 22,902,836 km (0.098 R)
• M66: 23,120,650 km (0.097 R)
• M67: 23,208,015 km (0.116 R)
• M68: 23,295,530 km (0.114 R)
• M69: 23,426,877 km (0.1 R)
• M70: 23,558,523 km (0.069 R)
• M71: 25,022,937 km (0.105 R)
• M72: 25,562,835 km (0.102 R)
• M73: 26,015,519 km (0.072 R)
• M74: 26,288,535 km (0.105 R)
• M75: 26,608,076 km (0.074 R)
• M76: 27,112,968 km (0.085 R)
• M77: 27,528,402 km (0.059 R)
• M78: 28,506,024 km (0.066 R)
• M79: 29,922,267 km (0.08 R)
• M80: 30,782,903 km (0.117 R)
• M81: 30,878,945 km (0.116 R)
• M82: 30,975,286 km (0.119 R)
• M83: 32,724,534 km (0.045 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345

Radius: 5.7

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.64 AU - 19.94 AU

Year: 27240 Days

Day: 15.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,385,098 km

• M1: 313,408 km (0.116 R)
• M2: 901,776 km (0.049 R)
• M3: 1,029,383 km (0.105 R)
• M4: 1,417,889 km (0.098 R)
• M5: 1,815,819 km (0.104 R)
• M6: 2,671,968 km (0.094 R)
• M7: 3,006,917 km (0.072 R)
• M8: 3,716,161 km (0.032 R)
• M9: 3,797,991 km (0.11 R)
• M10: 4,131,744 km (0.103 R)
• M11: 4,259,351 km (0.076 R)
• M12: 4,388,154 km (0.044 R)
• M13: 4,605,819 km (0.108 R)
• M14: 4,916,384 km (0.1 R)
• M15: 5,325,834 km (0.075 R)
• M16: 5,371,910 km (0.08 R)
• M17: 5,793,477 km (0.099 R)
• M18: 8,375,237 km (0.081 R)
• M19: 10,671,115 km (0.115 R)
• M20: 10,729,458 km (0.083 R)
• M21: 11,022,521 km (0.094 R)
• M22: 11,616,574 km (0.06 R)
• M23: 11,857,127 km (0.082 R)
• M24: 12,959,664 km (0.085 R)
• M25: 13,397,237 km (0.118 R)
• M26: 15,656,913 km (0.115 R)
• M27: 15,856,028 km (0.072 R)
• M28: 16,256,651 km (0.107 R)
• M29: 19,509,058 km (0.078 R)
• M30: 20,154,274 km (0.1 R)
• M31: 20,443,147 km (0.1 R)
• M32: 21,908,459 km (0.065 R)
• M33: 23,256,036 km (0.104 R)
• M34: 23,483,126 km (0.076 R)
• M35: 25,638,681 km (0.106 R)
• M36: 25,716,921 km (0.067 R)
• M37: 27,296,375 km (0.025 R)
• M38: 27,376,261 km (0.106 R)
• M39: 27,456,146 km (0.088 R)
• M40: 29,233,070 km (0.114 R)
• M41: 29,970,587 km (0.087 R)
• M42: 30,631,361 km (0.087 R)
• M43: 30,880,292 km (0.066 R)
• M44: 32,304,164 km (0.111 R)
• M45: 32,726,928 km (0.118 R)
• M46: 34,350,364 km (0.068 R)
• M47: 35,737,585 km (0.118 R)
• M48: 37,320,031 km (0.044 R)
• M49: 37,941,610 km (0.114 R)
• M50: 38,656,090 km (0.066 R)
• M51: 40,189,169 km (0.112 R)
• M52: 42,387,061 km (0.081 R)
• M53: 43,128,468 km (0.112 R)
• M54: 44,811,893 km (0.079 R)
• M55: 45,000,386 km (0.095 R)
• M56: 46,326,421 km (0.088 R)
• M57: 47,377,197 km (0.048 R)
• M58: 47,473,089 km (0.091 R)
• M59: 47,953,747 km (0.052 R)
• M60: 48,532,541 km (0.109 R)
• M61: 49,210,818 km (0.036 R)
• M62: 50,576,647 km (0.091 R)
• M63: 50,772,769 km (0.118 R)
• M64: 52,648,727 km (0.106 R)
• M65: 54,145,603 km (0.118 R)
• M66: 54,547,124 km (0.071 R)
• M67: 57,283,418 km (0.094 R)
• M68: 58,925,704 km (0.096 R)
• M69: 59,235,371 km (0.112 R)
• M70: 60,375,457 km (0.096 R)
• M71: 61,000,477 km (0.081 R)
• M72: 61,941,896 km (0.113 R)
• M73: 62,572,152 km (0.087 R)
• M74: 69,208,014 km (0.068 R)
• M75: 69,425,679 km (0.088 R)
• M76: 71,725,896 km (0.117 R)
• M77: 72,829,928 km (0.088 R)
• M78: 73,384,188 km (0.028 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 13,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit