🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.49 AU - 0.61 AU

Year: 156 Days

Day: 29.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,462,564 km

• M1: 78,090 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.59 AU - 0.67 AU

Year: 191 Days

Day: 12.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.8

Radius: 10.3

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.48 AU - 5.16 AU

Year: 4052 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 143.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,462,564 km

• M1: 203,902 km (0.115 R)
• M2: 280,346 km (0.12 R)
• M3: 436,078 km (0.114 R)
• M4: 663,915 km (0.098 R)
• M5: 745,297 km (0.071 R)
• M6: 918,980 km (0.082 R)
• M7: 1,058,405 km (0.037 R)
• M8: 1,143,077 km (0.1 R)
• M9: 1,293,872 km (0.079 R)
• M10: 1,519,166 km (0.092 R)
• M11: 1,601,894 km (0.118 R)
• M12: 2,129,675 km (0.118 R)
• M13: 2,238,433 km (0.074 R)
• M14: 2,349,135 km (0.062 R)
• M15: 2,494,096 km (0.095 R)
• M16: 2,559,470 km (0.114 R)
• M17: 2,964,282 km (0.096 R)
• M18: 3,263,328 km (0.098 R)
• M19: 3,353,087 km (0.103 R)
• M20: 3,425,642 km (0.093 R)
• M21: 3,683,399 km (0.076 R)
• M22: 4,043,481 km (0.105 R)
• M23: 4,159,718 km (0.107 R)
• M24: 4,316,198 km (0.114 R)
• M25: 4,635,140 km (0.092 R)
• M26: 4,982,656 km (0.068 R)
• M27: 5,107,271 km (0.029 R)
• M28: 5,296,213 km (0.056 R)
• M29: 5,530,334 km (0.087 R)
• M30: 5,964,617 km (0.038 R)
• M31: 6,455,148 km (0.078 R)
• M32: 6,705,425 km (0.081 R)
• M33: 6,797,129 km (0.083 R)
• M34: 6,889,431 km (0.118 R)
• M35: 7,689,929 km (0.075 R)
• M36: 7,906,696 km (0.115 R)
• M37: 8,028,020 km (0.069 R)
• M38: 8,150,092 km (0.096 R)
• M39: 8,371,198 km (0.061 R)
• M40: 8,494,915 km (0.086 R)
• M41: 8,569,415 km (0.098 R)
• M42: 8,794,260 km (0.101 R)
• M43: 9,046,482 km (0.082 R)
• M44: 9,532,077 km (0.099 R)
• M45: 9,765,151 km (0.113 R)
• M46: 10,131,366 km (0.116 R)
• M47: 11,012,647 km (0.043 R)
• M48: 12,057,439 km (0.096 R)
• M49: 12,705,347 km (0.101 R)
• M50: 12,819,191 km (0.112 R)
• M51: 13,480,115 km (0.069 R)
• M52: 14,122,937 km (0.113 R)
• M53: 14,656,103 km (0.081 R)
• M54: 15,135,714 km (0.082 R)
• M55: 15,620,561 km (0.103 R)
• M56: 16,079,527 km (0.086 R)
• M57: 16,233,613 km (0.084 R)
• M58: 16,357,181 km (0.102 R)
• M59: 16,450,081 km (0.104 R)
• M60: 16,729,829 km (0.086 R)
• M61: 17,420,223 km (0.117 R)
• M62: 18,055,865 km (0.109 R)
• M63: 18,151,906 km (0.106 R)
• M64: 18,505,406 km (0.077 R)
• M65: 18,861,150 km (0.061 R)
• M66: 18,926,075 km (0.11 R)
• M67: 19,448,172 km (0.089 R)
• M68: 19,546,607 km (0.109 R)
• M69: 19,776,988 km (0.078 R)
• M70: 20,173,871 km (0.083 R)
• M71: 20,306,864 km (0.083 R)
• M72: 21,043,035 km (0.084 R)
• M73: 21,144,013 km (0.076 R)
• M74: 21,448,296 km (0.098 R)
• M75: 21,890,208 km (0.095 R)
• M76: 22,403,777 km (0.104 R)
• M77: 22,783,008 km (0.075 R)
• M78: 23,060,063 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.3

Radius: 8.1

Gravity: 12.96 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.72 AU - 11.84 AU

Year: 12620 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,462,564 km

• M1: 121,922 km (0.08 R)
• M2: 211,083 km (0.087 R)
• M3: 397,332 km (0.113 R)
• M4: 563,236 km (0.034 R)
• M5: 1,073,066 km (0.115 R)
• M6: 1,859,352 km (0.112 R)
• M7: 2,173,358 km (0.063 R)
• M8: 2,981,037 km (0.082 R)
• M9: 3,280,532 km (0.044 R)
• M10: 3,589,751 km (0.071 R)
• M11: 4,236,313 km (0.104 R)
• M12: 5,035,464 km (0.12 R)
• M13: 5,272,278 km (0.117 R)
• M14: 5,797,965 km (0.082 R)
• M15: 6,213,697 km (0.072 R)
• M16: 6,340,407 km (0.039 R)
• M17: 6,596,219 km (0.116 R)
• M18: 6,811,939 km (0.095 R)
• M19: 7,788,963 km (0.107 R)
• M20: 7,971,173 km (0.044 R)
• M21: 8,667,551 km (0.039 R)
• M22: 9,528,636 km (0.104 R)
• M23: 10,018,719 km (0.095 R)
• M24: 10,266,902 km (0.113 R)
• M25: 10,769,252 km (0.115 R)
• M26: 10,921,542 km (0.103 R)
• M27: 11,382,603 km (0.091 R)
• M28: 11,641,557 km (0.052 R)
• M29: 13,344,429 km (0.043 R)
• M30: 13,727,250 km (0.102 R)
• M31: 13,837,354 km (0.049 R)
• M32: 14,336,114 km (0.107 R)
• M33: 14,391,914 km (0.119 R)
• M34: 14,728,210 km (0.089 R)
• M35: 14,840,857 km (0.099 R)
• M36: 15,408,431 km (0.118 R)
• M37: 15,983,186 km (0.05 R)
• M38: 16,799,542 km (0.117 R)
• M39: 17,391,052 km (0.086 R)
• M40: 17,629,511 km (0.079 R)
• M41: 18,655,154 km (0.047 R)
• M42: 18,777,076 km (0.118 R)
• M43: 20,763,736 km (0.066 R)
• M44: 21,207,293 km (0.09 R)
• M45: 22,297,114 km (0.096 R)
• M46: 22,686,218 km (0.103 R)
• M47: 23,405,185 km (0.056 R)
• M48: 24,464,488 km (0.054 R)
• M49: 24,664,799 km (0.113 R)
• M50: 24,731,670 km (0.072 R)
• M51: 25,539,199 km (0.12 R)
• M52: 26,014,322 km (0.103 R)
• M53: 26,560,803 km (0.056 R)
• M54: 27,042,059 km (0.1 R)
• M55: 31,501,422 km (0.111 R)
• M56: 32,303,117 km (0.064 R)
• M57: 32,596,329 km (0.104 R)
• M58: 33,926,553 km (0.078 R)
• M59: 34,150,052 km (0.034 R)
• M60: 34,299,201 km (0.109 R)
• M61: 35,048,687 km (0.096 R)
• M62: 36,716,254 km (0.046 R)
• M63: 39,500,420 km (0.075 R)
• M64: 40,364,647 km (0.114 R)
• M65: 42,271,571 km (0.117 R)
• M66: 43,074,912 km (0.114 R)
• M67: 44,126,585 km (0.07 R)
• M68: 44,778,083 km (0.086 R)
• M69: 46,008,077 km (0.112 R)
• M70: 46,172,934 km (0.108 R)
• M71: 46,255,362 km (0.09 R)
• M72: 47,332,168 km (0.055 R)
• M73: 49,004,971 km (0.117 R)
• M74: 51,379,389 km (0.081 R)
• M75: 52,150,416 km (0.079 R)
• M76: 52,322,304 km (0.102 R)
• M77: 54,312,405 km (0.092 R)
• M78: 55,097,793 km (0.107 R)
• M79: 55,711,294 km (0.054 R)
• M80: 55,887,072 km (0.077 R)
• M81: 56,239,076 km (0.108 R)
• M82: 57,299,276 km (0.1 R)
• M83: 57,743,133 km (0.116 R)
• M84: 58,009,866 km (0.037 R)
• M85: 58,098,876 km (0.085 R)
• M86: 60,068,931 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.4

Radius: 6.7

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.9 AU - 15.28 AU

Year: 21338 Days

Day: 18.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,462,564 km

• M1: 94,995 km (0.077 R)
• M2: 176,525 km (0.03 R)
• M3: 470,485 km (0.061 R)
• M4: 852,708 km (0.109 R)
• M5: 998,267 km (0.03 R)
• M6: 1,048,681 km (0.06 R)
• M7: 1,152,053 km (0.093 R)
• M8: 1,258,866 km (0.076 R)
• M9: 1,810,433 km (0.096 R)
• M10: 1,903,633 km (0.066 R)
• M11: 2,062,805 km (0.108 R)
• M12: 2,394,164 km (0.111 R)
• M13: 2,706,674 km (0.087 R)
• M14: 2,958,747 km (0.042 R)
• M15: 3,293,996 km (0.107 R)
• M16: 3,602,018 km (0.08 R)
• M17: 3,680,556 km (0.104 R)
• M18: 3,879,222 km (0.118 R)
• M19: 4,204,448 km (0.099 R)
• M20: 4,794,761 km (0.063 R)
• M21: 5,591,220 km (0.092 R)
• M22: 5,773,879 km (0.086 R)
• M23: 5,819,806 km (0.028 R)
• M24: 6,523,664 km (0.062 R)
• M25: 7,654,325 km (0.087 R)
• M26: 8,113,141 km (0.107 R)
• M27: 9,379,637 km (0.113 R)
• M28: 10,650,172 km (0.099 R)
• M29: 11,681,499 km (0.064 R)
• M30: 11,973,664 km (0.077 R)
• M31: 12,744,392 km (0.101 R)
• M32: 12,804,381 km (0.089 R)
• M33: 12,864,519 km (0.05 R)
• M34: 12,924,658 km (0.048 R)
• M35: 13,714,983 km (0.116 R)
• M36: 16,113,635 km (0.061 R)
• M37: 16,634,984 km (0.114 R)
• M38: 16,897,678 km (0.069 R)
• M39: 17,427,254 km (0.082 R)
• M40: 18,570,631 km (0.109 R)
• M41: 18,774,832 km (0.118 R)
• M42: 21,070,710 km (0.105 R)
• M43: 21,927,158 km (0.106 R)
• M44: 22,071,071 km (0.046 R)
• M45: 22,287,540 km (0.088 R)
• M46: 22,432,201 km (0.088 R)
• M47: 24,266,420 km (0.071 R)
• M48: 24,340,770 km (0.07 R)
• M49: 25,013,662 km (0.101 R)
• M50: 25,844,079 km (0.084 R)
• M51: 26,300,951 km (0.079 R)
• M52: 26,453,840 km (0.111 R)
• M53: 26,530,434 km (0.109 R)
• M54: 28,703,493 km (0.083 R)
• M55: 31,417,946 km (0.118 R)
• M56: 32,231,908 km (0.114 R)
• M57: 32,395,419 km (0.089 R)
• M58: 32,559,378 km (0.084 R)
• M59: 34,046,680 km (0.107 R)
• M60: 36,915,818 km (0.118 R)
• M61: 37,087,107 km (0.067 R)
• M62: 38,726,401 km (0.091 R)
• M63: 38,900,383 km (0.111 R)
• M64: 39,161,731 km (0.051 R)
• M65: 39,773,885 km (0.069 R)
• M66: 40,477,444 km (0.054 R)
• M67: 41,096,330 km (0.085 R)
• M68: 41,896,828 km (0.119 R)
• M69: 46,713,431 km (0.053 R)
• M70: 47,641,686 km (0.083 R)
• M71: 47,827,935 km (0.09 R)
• M72: 48,482,276 km (0.03 R)
• M73: 49,422,050 km (0.092 R)
• M74: 49,705,089 km (0.066 R)
• M75: 51,319,550 km (0.086 R)
• M76: 52,565,700 km (0.12 R)
• M77: 54,015,902 km (0.117 R)
• M78: 55,283,295 km (0.093 R)
• M79: 55,381,132 km (0.108 R)
• M80: 55,675,241 km (0.068 R)
• M81: 58,046,218 km (0.084 R)
• M82: 58,344,965 km (0.054 R)
• M83: 58,743,942 km (0.09 R)
• M84: 58,943,805 km (0.083 R)
• M85: 59,645,120 km (0.101 R)
• M86: 59,946,560 km (0.037 R)
• M87: 60,147,769 km (0.097 R)
• M88: 62,070,550 km (0.108 R)
• M89: 62,579,931 km (0.092 R)
• M90: 66,183,893 km (0.096 R)
• M91: 67,748,986 km (0.065 R)
• M92: 69,009,947 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.9

Radius: 3.7

Gravity: 37.9 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 13.83 AU - 18.59 AU

Year: 24989 Days

Day: 21.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,462,564 km

• M1: 290,669 km (0.055 R)
• M2: 1,348,026 km (0.06 R)
• M3: 1,697,786 km (0.109 R)
• M4: 2,665,684 km (0.105 R)
• M5: 3,771,961 km (0.082 R)
• M6: 4,079,235 km (0.081 R)
• M7: 5,832,522 km (0.081 R)
• M8: 5,882,787 km (0.111 R)
• M9: 5,983,616 km (0.095 R)
• M10: 6,393,065 km (0.096 R)
• M11: 7,077,475 km (0.046 R)
• M12: 7,619,618 km (0.071 R)
• M13: 7,951,276 km (0.047 R)
• M14: 8,006,927 km (0.104 R)
• M15: 8,062,876 km (0.082 R)
• M16: 10,584,349 km (0.11 R)
• M17: 11,140,703 km (0.082 R)
• M18: 12,024,527 km (0.04 R)
• M19: 12,539,742 km (0.113 R)
• M20: 13,791,876 km (0.089 R)
• M21: 13,993,235 km (0.066 R)
• M22: 14,330,878 km (0.075 R)
• M23: 14,739,579 km (0.108 R)
• M24: 14,876,760 km (0.069 R)
• M25: 15,152,320 km (0.108 R)
• M26: 15,638,363 km (0.074 R)
• M27: 15,778,237 km (0.114 R)
• M28: 16,200,253 km (0.11 R)
• M29: 17,055,354 km (0.107 R)
• M30: 17,127,311 km (0.085 R)
• M31: 17,199,267 km (0.117 R)
• M32: 17,271,373 km (0.075 R)
• M33: 17,488,440 km (0.117 R)
• M34: 18,144,726 km (0.072 R)
• M35: 18,291,631 km (0.099 R)
• M36: 18,586,787 km (0.06 R)
• M37: 18,957,790 km (0.117 R)
• M38: 19,481,383 km (0.091 R)
• M39: 20,926,349 km (0.065 R)
• M40: 21,856,548 km (0.071 R)
• M41: 22,405,423 km (0.028 R)
• M42: 22,641,937 km (0.116 R)
• M43: 23,436,601 km (0.037 R)
• M44: 25,957,475 km (0.106 R)
• M45: 26,872,415 km (0.112 R)
• M46: 29,593,600 km (0.099 R)
• M47: 30,548,932 km (0.075 R)
• M48: 31,250,247 km (0.105 R)
• M49: 31,956,648 km (0.095 R)
• M50: 33,565,424 km (0.096 R)
• M51: 36,582,514 km (0.104 R)
• M52: 36,861,065 km (0.11 R)
• M53: 37,047,165 km (0.115 R)
• M54: 37,233,564 km (0.083 R)
• M55: 38,264,293 km (0.033 R)
• M56: 40,162,391 km (0.118 R)
• M57: 40,833,936 km (0.111 R)
• M58: 41,219,300 km (0.062 R)
• M59: 41,412,431 km (0.102 R)
• M60: 42,382,722 km (0.091 R)
• M61: 43,950,658 km (0.041 R)
• M62: 44,444,480 km (0.073 R)
• M63: 44,642,548 km (0.11 R)
• M64: 45,637,224 km (0.119 R)
• M65: 47,851,123 km (0.097 R)
• M66: 48,664,786 km (0.063 R)
• M67: 48,766,811 km (0.113 R)
• M68: 49,073,338 km (0.049 R)
• M69: 51,444,613 km (0.075 R)
• M70: 52,906,185 km (0.093 R)
• M71: 54,169,688 km (0.115 R)
• M72: 55,230,187 km (0.108 R)
• M73: 55,763,055 km (0.098 R)
• M74: 55,869,868 km (0.091 R)
• M75: 57,264,120 km (0.044 R)
• M76: 58,127,749 km (0.032 R)
• M77: 59,322,288 km (0.076 R)
• M78: 60,854,319 km (0.063 R)
• M79: 61,294,436 km (0.105 R)
• M80: 61,514,794 km (0.055 R)
• M81: 61,625,197 km (0.086 R)
• M82: 62,399,217 km (0.102 R)
• M83: 62,621,070 km (0.063 R)
• M84: 63,845,379 km (0.098 R)
• M85: 67,111,101 km (0.113 R)
• M86: 70,199,848 km (0.117 R)
• M87: 70,315,188 km (0.047 R)
• M88: 71,008,275 km (0.083 R)
• M89: 71,355,641 km (0.071 R)
• M90: 72,750,791 km (0.119 R)
• M91: 73,685,927 km (0.105 R)
• M92: 74,037,632 km (0.093 R)
• M93: 74,742,687 km (0.09 R)
• M94: 75,804,383 km (0.119 R)
• M95: 76,633,604 km (0.103 R)
• M96: 78,301,171 km (0.077 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 20,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit