🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.49 AU - 0.57 AU

Year: 142 Days

Day: 31.7 Hours

Environment

Temp: 203 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,390,431 km

• M1: 512,672 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.73 AU - 0.95 AU

Year: 284 Days

Day: 32 Hours

Environment

Temp: 90 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,390,431 km

• M1: 37,699 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.24 AU - 2.06 AU

Year: 782 Days

Day: 47.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,390,431 km

• M1: 404,662 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.37 AU - 2.71 AU

Year: 1494 Days

Day: 42.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,390,431 km

• M1: 363,373 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.9

Radius: 9.9

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.61 AU - 6.91 AU

Year: 5779 Days

Day: 8.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,390,431 km

• M1: 125,662 km (0.119 R)
• M2: 199,264 km (0.074 R)
• M3: 364,720 km (0.052 R)
• M4: 605,423 km (0.032 R)
• M5: 794,065 km (0.066 R)
• M6: 988,692 km (0.098 R)
• M7: 1,085,183 km (0.1 R)
• M8: 1,550,582 km (0.094 R)
• M9: 1,780,065 km (0.07 R)
• M10: 1,881,792 km (0.084 R)
• M11: 2,199,089 km (0.098 R)
• M12: 2,271,793 km (0.101 R)
• M13: 2,364,095 km (0.06 R)
• M14: 2,745,570 km (0.113 R)
• M15: 3,417,264 km (0.113 R)
• M16: 3,630,591 km (0.113 R)
• M17: 3,870,546 km (0.111 R)
• M18: 4,092,998 km (0.058 R)
• M19: 4,458,017 km (0.049 R)
• M20: 4,597,591 km (0.057 R)
• M21: 4,928,951 km (0.104 R)
• M22: 5,073,313 km (0.098 R)
• M23: 5,639,840 km (0.117 R)
• M24: 6,045,998 km (0.089 R)
• M25: 6,278,473 km (0.108 R)
• M26: 6,487,760 km (0.11 R)
• M27: 7,265,520 km (0.101 R)
• M28: 7,430,077 km (0.106 R)
• M29: 8,907,955 km (0.109 R)
• M30: 9,113,801 km (0.117 R)
• M31: 9,380,684 km (0.032 R)
• M32: 9,710,398 km (0.116 R)
• M33: 9,861,492 km (0.084 R)
• M34: 10,288,893 km (0.074 R)
• M35: 10,566,846 km (0.109 R)
• M36: 10,784,660 km (0.077 R)
• M37: 11,224,927 km (0.098 R)
• M38: 11,479,243 km (0.073 R)
• M39: 11,574,986 km (0.106 R)
• M40: 11,639,014 km (0.115 R)
• M41: 11,767,518 km (0.118 R)
• M42: 13,614,453 km (0.077 R)
• M43: 14,158,690 km (0.117 R)
• M44: 14,227,206 km (0.118 R)
• M45: 14,605,988 km (0.093 R)
• M46: 15,408,880 km (0.074 R)
• M47: 15,479,340 km (0.11 R)
• M48: 15,549,951 km (0.064 R)
• M49: 15,620,710 km (0.087 R)
• M50: 15,726,925 km (0.067 R)
• M51: 15,904,647 km (0.083 R)
• M52: 16,441,554 km (0.062 R)
• M53: 16,585,766 km (0.06 R)
• M54: 17,239,808 km (0.068 R)
• M55: 17,313,111 km (0.073 R)
• M56: 17,533,319 km (0.099 R)
• M57: 17,791,376 km (0.093 R)
• M58: 17,939,477 km (0.101 R)
• M59: 18,236,728 km (0.107 R)
• M60: 18,911,864 km (0.097 R)
• M61: 19,747,966 km (0.095 R)
• M62: 20,054,941 km (0.036 R)
• M63: 21,102,874 km (0.095 R)
• M64: 21,495,419 km (0.052 R)
• M65: 22,287,988 km (0.117 R)
• M66: 22,928,866 km (0.038 R)
• M67: 23,049,741 km (0.105 R)
• M68: 23,779,180 km (0.044 R)
• M69: 24,105,902 km (0.071 R)
• M70: 24,187,732 km (0.09 R)
• M71: 24,970,428 km (0.101 R)
• M72: 25,136,182 km (0.093 R)
• M73: 25,970,938 km (0.107 R)
• M74: 26,265,197 km (0.058 R)
• M75: 26,814,670 km (0.116 R)
• M76: 27,410,668 km (0.117 R)
• M77: 27,924,986 km (0.09 R)
• M78: 28,183,341 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.5

Radius: 15

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.73 AU - 10.45 AU

Year: 9289 Days

Day: 11.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 44,390,431 km

• M1: 189,092 km (0.105 R)
• M2: 353,949 km (0.048 R)
• M3: 454,329 km (0.063 R)
• M4: 562,338 km (0.111 R)
• M5: 901,926 km (0.094 R)
• M6: 1,083,388 km (0.098 R)
• M7: 1,424,920 km (0.077 R)
• M8: 1,823,299 km (0.062 R)
• M9: 2,035,877 km (0.098 R)
• M10: 2,268,801 km (0.062 R)
• M11: 2,400,896 km (0.068 R)
• M12: 2,597,617 km (0.088 R)
• M13: 3,060,174 km (0.095 R)
• M14: 3,287,862 km (0.032 R)
• M15: 3,493,559 km (0.107 R)
• M16: 3,961,202 km (0.092 R)
• M17: 4,269,374 km (0.117 R)
• M18: 4,494,369 km (0.08 R)
• M19: 4,615,992 km (0.096 R)
• M20: 5,208,848 km (0.115 R)
• M21: 5,304,740 km (0.06 R)
• M22: 5,661,382 km (0.11 R)
• M23: 5,793,028 km (0.118 R)
• M24: 6,691,064 km (0.096 R)
• M25: 7,023,620 km (0.074 R)
• M26: 7,183,091 km (0.085 R)
• M27: 7,796,592 km (0.112 R)
• M28: 8,017,099 km (0.103 R)
• M29: 8,615,491 km (0.066 R)
• M30: 8,996,816 km (0.093 R)
• M31: 9,658,039 km (0.047 R)
• M32: 10,074,220 km (0.109 R)
• M33: 10,699,389 km (0.086 R)
• M34: 11,047,653 km (0.066 R)
• M35: 11,233,603 km (0.05 R)
• M36: 11,337,275 km (0.089 R)
• M37: 12,435,024 km (0.11 R)
• M38: 13,192,887 km (0.101 R)
• M39: 13,302,392 km (0.103 R)
• M40: 13,677,135 km (0.081 R)
• M41: 14,010,589 km (0.089 R)
• M42: 14,572,329 km (0.055 R)
• M43: 15,026,957 km (0.095 R)
• M44: 15,302,067 km (0.11 R)
• M45: 15,486,521 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.8

Radius: 13.3

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.11 AU - 10.51 AU

Year: 9648 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,390,431 km

• M1: 222,901 km (0.119 R)
• M2: 419,323 km (0.094 R)
• M3: 511,176 km (0.083 R)
• M4: 598,990 km (0.096 R)
• M5: 735,423 km (0.104 R)
• M6: 1,337,106 km (0.047 R)
• M7: 1,541,905 km (0.098 R)
• M8: 1,658,143 km (0.118 R)
• M9: 2,046,499 km (0.103 R)
• M10: 2,218,836 km (0.067 R)
• M11: 2,306,799 km (0.073 R)
• M12: 2,694,258 km (0.104 R)
• M13: 2,788,504 km (0.087 R)
• M14: 3,530,659 km (0.059 R)
• M15: 4,058,740 km (0.054 R)
• M16: 4,167,348 km (0.075 R)
• M17: 4,332,205 km (0.08 R)
• M18: 4,782,494 km (0.119 R)
• M19: 5,071,517 km (0.079 R)
• M20: 5,426,214 km (0.06 R)
• M21: 5,516,122 km (0.085 R)
• M22: 5,697,435 km (0.06 R)
• M23: 5,880,842 km (0.066 R)
• M24: 6,347,886 km (0.076 R)
• M25: 6,794,735 km (0.119 R)
• M26: 6,891,824 km (0.099 R)
• M27: 7,317,879 km (0.096 R)
• M28: 7,854,187 km (0.046 R)
• M29: 8,403,361 km (0.088 R)
• M30: 9,107,219 km (0.098 R)
• M31: 9,793,425 km (0.095 R)
• M32: 10,235,486 km (0.102 R)
• M33: 10,797,226 km (0.038 R)
• M34: 11,062,912 km (0.087 R)
• M35: 11,446,182 km (0.101 R)
• M36: 11,678,208 km (0.076 R)
• M37: 12,147,048 km (0.113 R)
• M38: 13,062,886 km (0.089 R)
• M39: 13,427,306 km (0.047 R)
• M40: 13,590,368 km (0.116 R)
• M41: 13,795,018 km (0.089 R)
• M42: 13,959,576 km (0.108 R)
• M43: 15,555,187 km (0.032 R)
• M44: 16,157,468 km (0.071 R)
• M45: 16,374,534 km (0.085 R)
• M46: 17,429,498 km (0.114 R)
• M47: 17,652,100 km (0.087 R)
• M48: 17,920,479 km (0.061 R)
• M49: 18,010,237 km (0.098 R)
• M50: 18,461,125 km (0.028 R)
• M51: 19,374,271 km (0.089 R)
• M52: 19,743,777 km (0.113 R)
• M53: 19,929,279 km (0.086 R)
• M54: 20,536,496 km (0.08 R)
• M55: 22,104,881 km (0.108 R)
• M56: 22,394,203 km (0.074 R)
• M57: 23,810,147 km (0.052 R)
• M58: 24,007,765 km (0.067 R)
• M59: 25,557,450 km (0.084 R)
• M60: 26,115,151 km (0.099 R)
• M61: 26,779,515 km (0.12 R)
• M62: 27,345,892 km (0.114 R)
• M63: 27,501,025 km (0.068 R)
• M64: 28,281,328 km (0.064 R)
• M65: 28,753,010 km (0.074 R)
• M66: 29,597,789 km (0.072 R)
• M67: 30,343,834 km (0.066 R)
• M68: 31,096,012 km (0.034 R)
• M69: 31,854,473 km (0.062 R)
• M70: 33,223,742 km (0.086 R)
• M71: 35,004,406 km (0.089 R)
• M72: 35,229,251 km (0.061 R)
• M73: 35,623,741 km (0.118 R)
• M74: 36,873,033 km (0.11 R)
• M75: 37,388,397 km (0.057 R)
• M76: 37,963,601 km (0.106 R)
• M77: 38,426,008 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.9

Radius: 9.1

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.12 AU - 9.16 AU

Year: 10195 Days

Day: 13 Hours

Environment

Temp: -165 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 44,390,431 km

• M1: 227,987 km (0.048 R)
• M2: 437,873 km (0.086 R)
• M3: 547,678 km (0.038 R)
• M4: 770,429 km (0.117 R)
• M5: 1,162,675 km (0.057 R)
• M6: 1,693,448 km (0.119 R)
• M7: 1,800,710 km (0.094 R)
• M8: 1,947,465 km (0.031 R)
• M9: 2,022,264 km (0.066 R)
• M10: 2,518,929 km (0.082 R)
• M11: 3,139,910 km (0.118 R)
• M12: 3,272,753 km (0.098 R)
• M13: 3,528,565 km (0.099 R)
• M14: 3,728,727 km (0.072 R)
• M15: 3,869,499 km (0.11 R)
• M16: 4,516,360 km (0.053 R)
• M17: 4,700,066 km (0.117 R)
• M18: 4,971,885 km (0.117 R)
• M19: 5,459,873 km (0.109 R)
• M20: 6,183,478 km (0.104 R)
• M21: 6,313,180 km (0.11 R)
• M22: 6,975,450 km (0.05 R)
• M23: 8,674,283 km (0.054 R)
• M24: 9,580,098 km (0.039 R)
• M25: 9,751,986 km (0.073 R)
• M26: 10,251,792 km (0.116 R)
• M27: 10,515,833 km (0.077 R)
• M28: 10,604,395 km (0.026 R)
• M29: 10,693,256 km (0.09 R)
• M30: 11,389,634 km (0.091 R)
• M31: 11,594,583 km (0.045 R)
• M32: 11,754,802 km (0.06 R)
• M33: 11,869,843 km (0.108 R)
• M34: 12,054,447 km (0.095 R)
• M35: 12,590,606 km (0.112 R)
• M36: 12,873,495 km (0.088 R)
• M37: 13,397,537 km (0.103 R)
• M38: 13,493,578 km (0.037 R)
• M39: 13,758,815 km (0.112 R)
• M40: 13,928,609 km (0.115 R)
• M41: 14,001,463 km (0.12 R)
• M42: 14,441,879 km (0.103 R)
• M43: 14,812,284 km (0.068 R)
• M44: 15,160,847 km (0.082 R)
• M45: 15,815,487 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.5

Radius: 5.6

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.42 AU - 14.2 AU

Year: 17916 Days

Day: 23.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,390,431 km

• M1: 71,059 km (0.048 R)
• M2: 151,094 km (0.074 R)
• M3: 234,420 km (0.106 R)
• M4: 335,398 km (0.081 R)
• M5: 410,945 km (0.118 R)
• M6: 787,184 km (0.093 R)
• M7: 872,904 km (0.095 R)
• M8: 908,059 km (0.103 R)
• M9: 1,246,449 km (0.071 R)
• M10: 2,219,434 km (0.083 R)
• M11: 2,826,801 km (0.066 R)
• M12: 3,596,333 km (0.116 R)
• M13: 3,653,629 km (0.097 R)
• M14: 4,213,574 km (0.075 R)
• M15: 4,334,748 km (0.057 R)
• M16: 4,457,269 km (0.116 R)
• M17: 4,768,432 km (0.116 R)
• M18: 4,894,842 km (0.065 R)
• M19: 5,086,477 km (0.066 R)
• M20: 5,150,954 km (0.081 R)
• M21: 5,248,192 km (0.045 R)
• M22: 5,378,642 km (0.108 R)
• M23: 5,642,981 km (0.081 R)
• M24: 5,877,850 km (0.119 R)
• M25: 6,322,305 km (0.057 R)
• M26: 6,426,425 km (0.115 R)
• M27: 6,706,772 km (0.119 R)
• M28: 6,777,532 km (0.055 R)
• M29: 6,848,441 km (0.06 R)
• M30: 7,207,177 km (0.109 R)
• M31: 8,054,948 km (0.112 R)
• M32: 8,130,195 km (0.077 R)
• M33: 8,509,725 km (0.076 R)
• M34: 9,011,925 km (0.076 R)
• M35: 10,989,011 km (0.107 R)
• M36: 11,030,749 km (0.084 R)
• M37: 11,366,147 km (0.08 R)
• M38: 12,785,382 km (0.109 R)
• M39: 12,961,160 km (0.052 R)
• M40: 13,005,291 km (0.111 R)
• M41: 13,137,835 km (0.059 R)
• M42: 13,315,108 km (0.077 R)
• M43: 13,942,222 km (0.115 R)
• M44: 14,579,060 km (0.112 R)
• M45: 18,394,704 km (0.106 R)
• M46: 18,493,887 km (0.064 R)
• M47: 19,142,693 km (0.089 R)
• M48: 19,444,582 km (0.094 R)
• M49: 20,411,133 km (0.111 R)
• M50: 20,874,438 km (0.092 R)
• M51: 21,237,063 km (0.074 R)
• M52: 21,445,304 km (0.09 R)
• M53: 22,232,188 km (0.067 R)
• M54: 23,028,348 km (0.101 R)
• M55: 23,403,091 km (0.116 R)
• M56: 23,618,213 km (0.108 R)
• M57: 23,833,783 km (0.097 R)
• M58: 23,996,097 km (0.11 R)
• M59: 24,375,926 km (0.054 R)
• M60: 24,922,257 km (0.12 R)
• M61: 25,804,436 km (0.111 R)
• M62: 26,026,589 km (0.043 R)
• M63: 26,249,490 km (0.1 R)
• M64: 27,090,678 km (0.087 R)
• M65: 27,883,697 km (0.062 R)
• M66: 28,282,973 km (0.026 R)
• M67: 28,454,712 km (0.11 R)
• M68: 28,799,236 km (0.1 R)
• M69: 28,856,831 km (0.047 R)
• M70: 32,080,815 km (0.111 R)
• M71: 32,559,229 km (0.047 R)
• M72: 32,679,056 km (0.084 R)
• M73: 33,583,525 km (0.087 R)
• M74: 34,069,269 km (0.104 R)
• M75: 34,496,072 km (0.085 R)
• M76: 35,911,268 km (0.056 R)
• M77: 36,221,384 km (0.059 R)
• M78: 36,407,933 km (0.032 R)
• M79: 36,657,013 km (0.067 R)
• M80: 36,719,396 km (0.099 R)
• M81: 37,407,995 km (0.047 R)
• M82: 37,533,657 km (0.089 R)
• M83: 38,480,462 km (0.107 R)
• M84: 40,720,092 km (0.105 R)
• M85: 41,367,701 km (0.083 R)
• M86: 41,953,526 km (0.105 R)
• M87: 42,214,724 km (0.057 R)
• M88: 42,542,044 km (0.083 R)
• M89: 42,607,568 km (0.111 R)
• M90: 43,265,051 km (0.081 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 19,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit