🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.83 AU - 1.03 AU

Year: 312 Days

Day: 20 Hours

Environment

Temp: 165 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.1 AU - 1.16 AU

Year: 418 Days

Day: 43.2 Hours

Environment

Temp: 45 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 103,334,761 km

• M1: 936,782 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.29 AU - 2.47 AU

Year: 1279 Days

Day: 17.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.68 AU - 4.2 AU

Year: 2222 Days

Day: 22.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.68 AU - 5.8 AU

Year: 3594 Days

Day: 20.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,334,761 km

• M1: 296,802 km (0.114 R)
• M2: 397,930 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.68 AU - 5.1 AU

Year: 3766 Days

Day: 43 Hours

Environment

Temp: -119 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.7

Radius: 10.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.26 AU - 6.3 AU

Year: 5481 Days

Day: 7.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 142.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 103,334,761 km

• M1: 136,284 km (0.101 R)
• M2: 224,846 km (0.11 R)
• M3: 342,280 km (0.064 R)
• M4: 497,413 km (0.092 R)
• M5: 589,864 km (0.074 R)
• M6: 679,025 km (0.111 R)
• M7: 762,500 km (0.076 R)
• M8: 1,011,730 km (0.085 R)
• M9: 1,196,933 km (0.092 R)
• M10: 1,984,865 km (0.092 R)
• M11: 2,093,173 km (0.099 R)
• M12: 2,283,611 km (0.1 R)
• M13: 2,801,819 km (0.081 R)
• M14: 2,994,501 km (0.115 R)
• M15: 3,155,468 km (0.085 R)
• M16: 3,636,724 km (0.086 R)
• M17: 3,983,492 km (0.082 R)
• M18: 4,160,915 km (0.115 R)
• M19: 4,482,850 km (0.104 R)
• M20: 4,646,809 km (0.035 R)
• M21: 4,729,686 km (0.053 R)
• M22: 5,044,440 km (0.117 R)
• M23: 5,236,673 km (0.115 R)
• M24: 5,366,225 km (0.032 R)
• M25: 6,097,460 km (0.05 R)
• M26: 6,233,893 km (0.047 R)
• M27: 6,417,300 km (0.106 R)
• M28: 6,789,499 km (0.118 R)
• M29: 6,907,233 km (0.047 R)
• M30: 7,025,714 km (0.09 R)
• M31: 7,873,785 km (0.079 R)
• M32: 8,222,049 km (0.076 R)
• M33: 8,830,912 km (0.068 R)
• M34: 9,375,598 km (0.086 R)
• M35: 9,824,691 km (0.102 R)
• M36: 10,361,897 km (0.099 R)
• M37: 10,524,809 km (0.067 R)
• M38: 10,908,677 km (0.106 R)
• M39: 11,324,858 km (0.045 R)
• M40: 11,436,757 km (0.073 R)
• M41: 11,746,425 km (0.044 R)
• M42: 12,546,923 km (0.116 R)
• M43: 12,778,949 km (0.111 R)
• M44: 13,012,322 km (0.079 R)
• M45: 13,217,720 km (0.11 R)
• M46: 13,631,807 km (0.03 R)
• M47: 13,780,806 km (0.08 R)
• M48: 14,110,221 km (0.113 R)
• M49: 14,868,832 km (0.101 R)
• M50: 15,022,169 km (0.089 R)
• M51: 16,015,798 km (0.106 R)
• M52: 16,236,007 km (0.119 R)
• M53: 16,330,552 km (0.08 R)
• M54: 16,425,547 km (0.106 R)
• M55: 17,191,039 km (0.079 R)
• M56: 17,610,512 km (0.109 R)
• M57: 18,000,813 km (0.108 R)
• M58: 18,098,799 km (0.108 R)
• M59: 18,591,425 km (0.114 R)
• M60: 18,789,792 km (0.039 R)
• M61: 18,889,274 km (0.095 R)
• M62: 19,155,259 km (0.097 R)
• M63: 19,322,211 km (0.065 R)
• M64: 19,623,800 km (0.117 R)
• M65: 20,777,199 km (0.077 R)
• M66: 21,362,277 km (0.104 R)
• M67: 21,708,895 km (0.11 R)
• M68: 21,952,740 km (0.038 R)
• M69: 22,337,505 km (0.086 R)
• M70: 22,689,359 km (0.112 R)
• M71: 22,759,970 km (0.063 R)
• M72: 23,398,603 km (0.104 R)
• M73: 23,541,319 km (0.068 R)
• M74: 23,720,089 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.8

Radius: 9.8

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.53 AU - 12.83 AU

Year: 12155 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,334,761 km

• M1: 123,418 km (0.083 R)
• M2: 234,869 km (0.069 R)
• M3: 323,281 km (0.06 R)
• M4: 455,526 km (0.066 R)
• M5: 529,427 km (0.048 R)
• M6: 641,027 km (0.115 R)
• M7: 761,154 km (0.061 R)
• M8: 1,045,390 km (0.094 R)
• M9: 1,340,098 km (0.03 R)
• M10: 1,684,921 km (0.11 R)
• M11: 1,757,177 km (0.077 R)
• M12: 2,620,955 km (0.113 R)
• M13: 2,705,477 km (0.064 R)
• M14: 2,876,917 km (0.088 R)
• M15: 2,993,453 km (0.069 R)
• M16: 3,141,106 km (0.036 R)
• M17: 3,536,643 km (0.117 R)
• M18: 3,756,253 km (0.077 R)
• M19: 5,130,309 km (0.077 R)
• M20: 5,201,069 km (0.1 R)
• M21: 5,343,486 km (0.118 R)
• M22: 5,523,303 km (0.107 R)
• M23: 6,452,306 km (0.068 R)
• M24: 6,567,047 km (0.083 R)
• M25: 7,190,571 km (0.113 R)
• M26: 7,389,237 km (0.077 R)
• M27: 8,037,445 km (0.119 R)
• M28: 8,746,090 km (0.105 R)
• M29: 8,958,220 km (0.071 R)
• M30: 9,605,230 km (0.113 R)
• M31: 10,133,610 km (0.081 R)
• M32: 10,267,201 km (0.108 R)
• M33: 10,356,661 km (0.102 R)
• M34: 10,807,399 km (0.087 R)
• M35: 12,198,210 km (0.107 R)
• M36: 12,387,900 km (0.057 R)
• M37: 12,483,045 km (0.104 R)
• M38: 13,156,385 km (0.074 R)
• M39: 14,088,978 km (0.12 R)
• M40: 14,287,943 km (0.109 R)
• M41: 14,538,071 km (0.076 R)
• M42: 14,789,694 km (0.097 R)
• M43: 16,748,529 km (0.099 R)
• M44: 17,065,078 km (0.106 R)
• M45: 20,508,073 km (0.093 R)
• M46: 21,017,005 km (0.119 R)
• M47: 21,472,830 km (0.026 R)
• M48: 21,587,272 km (0.111 R)
• M49: 22,105,030 km (0.069 R)
• M50: 22,860,051 km (0.112 R)
• M51: 23,035,379 km (0.113 R)
• M52: 23,211,306 km (0.111 R)
• M53: 24,097,375 km (0.047 R)
• M54: 24,395,224 km (0.099 R)
• M55: 25,477,565 km (0.082 R)
• M56: 25,780,949 km (0.1 R)
• M57: 25,963,608 km (0.093 R)
• M58: 26,268,937 km (0.092 R)
• M59: 28,439,453 km (0.111 R)
• M60: 28,817,187 km (0.115 R)
• M61: 28,943,598 km (0.093 R)
• M62: 29,133,437 km (0.07 R)
• M63: 29,960,714 km (0.065 R)
• M64: 30,088,769 km (0.099 R)
• M65: 30,989,648 km (0.114 R)
• M66: 32,030,101 km (0.075 R)
• M67: 32,095,475 km (0.104 R)
• M68: 32,226,373 km (0.083 R)
• M69: 32,357,571 km (0.061 R)
• M70: 32,423,244 km (0.102 R)
• M71: 34,882,484 km (0.081 R)
• M72: 35,557,469 km (0.079 R)
• M73: 35,693,005 km (0.115 R)
• M74: 35,896,607 km (0.082 R)
• M75: 37,746,236 km (0.065 R)
• M76: 38,300,196 km (0.115 R)
• M77: 39,136,149 km (0.102 R)
• M78: 39,206,161 km (0.09 R)
• M79: 39,767,153 km (0.108 R)
• M80: 39,837,464 km (0.047 R)
• M81: 40,968,125 km (0.078 R)
• M82: 41,039,034 km (0.067 R)
• M83: 41,751,569 km (0.118 R)
• M84: 42,396,186 km (0.1 R)
• M85: 43,550,334 km (0.104 R)
• M86: 43,840,554 km (0.077 R)
• M87: 43,913,258 km (0.114 R)
• M88: 44,714,953 km (0.114 R)
• M89: 45,154,322 km (0.116 R)
• M90: 45,595,037 km (0.074 R)
• M91: 46,925,860 km (0.047 R)
• M92: 48,044,703 km (0.111 R)
• M93: 49,474,409 km (0.081 R)
• M94: 50,460,708 km (0.033 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609

Radius: 14.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.93 AU - 12.31 AU

Year: 12914 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 103,334,761 km

• M1: 282,890 km (0.096 R)
• M2: 398,080 km (0.094 R)
• M3: 668,553 km (0.086 R)
• M4: 1,064,838 km (0.079 R)
• M5: 1,170,155 km (0.096 R)
• M6: 2,307,248 km (0.093 R)
• M7: 2,418,998 km (0.102 R)
• M8: 2,648,182 km (0.116 R)
• M9: 2,765,616 km (0.068 R)
• M10: 3,221,740 km (0.108 R)
• M11: 3,379,117 km (0.048 R)
• M12: 4,034,804 km (0.108 R)
• M13: 4,552,562 km (0.107 R)
• M14: 6,270,096 km (0.104 R)
• M15: 6,951,215 km (0.085 R)
• M16: 7,156,164 km (0.085 R)
• M17: 7,782,829 km (0.086 R)
• M18: 7,953,072 km (0.108 R)
• M19: 8,253,763 km (0.111 R)
• M20: 9,539,557 km (0.08 R)
• M21: 9,721,917 km (0.075 R)
• M22: 9,859,248 km (0.103 R)
• M23: 9,997,476 km (0.102 R)
• M24: 10,415,752 km (0.095 R)
• M25: 11,414,018 km (0.089 R)
• M26: 11,510,659 km (0.072 R)
• M27: 12,343,620 km (0.101 R)
• M28: 13,044,037 km (0.078 R)
• M29: 13,399,182 km (0.096 R)
• M30: 13,501,208 km (0.045 R)
• M31: 13,706,157 km (0.113 R)
• M32: 13,963,764 km (0.105 R)
• M33: 15,063,159 km (0.083 R)
• M34: 15,328,995 km (0.091 R)
• M35: 16,135,926 km (0.097 R)
• M36: 16,244,534 km (0.076 R)
• M37: 16,572,003 km (0.104 R)
• M38: 16,736,561 km (0.118 R)
• M39: 17,122,523 km (0.038 R)
• M40: 17,344,527 km (0.096 R)
• M41: 17,847,325 km (0.12 R)
• M42: 18,128,719 km (0.094 R)
• M43: 19,096,617 km (0.061 R)
• M44: 19,790,003 km (0.112 R)
• M45: 21,141,919 km (0.117 R)
• M46: 22,220,669 km (0.083 R)
• M47: 23,133,366 km (0.108 R)
• M48: 23,563,460 km (0.084 R)
• M49: 23,996,246 km (0.102 R)
• M50: 24,182,496 km (0.035 R)
• M51: 25,817,152 km (0.076 R)
• M52: 26,840,700 km (0.11 R)
• M53: 27,034,130 km (0.033 R)
• M54: 28,598,027 km (0.12 R)
• M55: 28,795,496 km (0.11 R)
• M56: 29,523,888 km (0.066 R)
• M57: 29,656,880 km (0.051 R)
• M58: 32,222,933 km (0.09 R)
• M59: 33,047,965 km (0.092 R)
• M60: 33,463,099 km (0.114 R)
• M61: 34,158,879 km (0.111 R)
• M62: 34,929,607 km (0.107 R)
• M63: 35,211,449 km (0.101 R)
• M64: 36,559,924 km (0.1 R)
• M65: 36,989,270 km (0.102 R)
• M66: 37,132,735 km (0.078 R)
• M67: 38,432,591 km (0.115 R)
• M68: 39,673,804 km (0.087 R)
• M69: 41,374,134 km (0.105 R)
• M70: 41,896,230 km (0.107 R)
• M71: 43,324,591 km (0.108 R)
• M72: 43,703,223 km (0.1 R)
• M73: 45,228,373 km (0.071 R)
• M74: 45,381,860 km (0.094 R)
• M75: 45,920,413 km (0.079 R)
• M76: 46,151,841 km (0.099 R)
• M77: 46,848,518 km (0.089 R)
• M78: 47,939,236 km (0.101 R)
• M79: 49,038,182 km (0.12 R)
• M80: 50,463,401 km (0.11 R)
• M81: 51,101,286 km (0.084 R)
• M82: 51,421,126 km (0.064 R)
• M83: 53,841,620 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.4

Radius: 4.5

Gravity: 42.74 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 17.2 AU - 20.2 AU

Year: 28162 Days

Day: 19.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,334,761 km

• M1: 103,971 km (0.06 R)
• M2: 1,461,422 km (0.054 R)
• M3: 1,611,917 km (0.03 R)
• M4: 1,887,327 km (0.102 R)
• M5: 1,968,708 km (0.066 R)
• M6: 2,752,002 km (0.056 R)
• M7: 3,721,546 km (0.116 R)
• M8: 3,927,094 km (0.079 R)
• M9: 3,979,004 km (0.107 R)
• M10: 4,785,636 km (0.071 R)
• M11: 7,616,776 km (0.117 R)
• M12: 8,008,872 km (0.118 R)
• M13: 8,273,959 km (0.097 R)
• M14: 8,609,357 km (0.042 R)
• M15: 8,812,811 km (0.082 R)
• M16: 8,949,244 km (0.099 R)
• M17: 10,858,861 km (0.114 R)
• M18: 11,152,222 km (0.092 R)
• M19: 12,657,177 km (0.057 R)
• M20: 13,511,829 km (0.105 R)
• M21: 13,669,206 km (0.118 R)
• M22: 13,985,755 km (0.11 R)
• M23: 16,688,091 km (0.09 R)
• M24: 17,452,387 km (0.065 R)
• M25: 18,663,830 km (0.098 R)
• M26: 19,812,892 km (0.113 R)
• M27: 22,830,580 km (0.072 R)
• M28: 23,300,168 km (0.103 R)
• M29: 23,867,742 km (0.082 R)
• M30: 26,085,680 km (0.094 R)
• M31: 26,183,667 km (0.094 R)
• M32: 26,773,681 km (0.036 R)
• M33: 27,967,023 km (0.076 R)
• M34: 28,167,484 km (0.053 R)
• M35: 28,974,564 km (0.115 R)
• M36: 29,075,992 km (0.056 R)
• M37: 29,177,419 km (0.076 R)
• M38: 34,939,779 km (0.074 R)
• M39: 35,155,799 km (0.104 R)
• M40: 35,372,267 km (0.096 R)
• M41: 37,450,331 km (0.059 R)
• M42: 38,559,898 km (0.105 R)
• M43: 40,470,862 km (0.068 R)
• M44: 41,152,729 km (0.081 R)
• M45: 41,380,716 km (0.08 R)
• M46: 43,220,620 km (0.116 R)
• M47: 44,033,984 km (0.091 R)
• M48: 46,148,550 km (0.11 R)
• M49: 49,381,659 km (0.103 R)
• M50: 49,866,805 km (0.112 R)
• M51: 51,209,146 km (0.079 R)
• M52: 51,331,817 km (0.078 R)
• M53: 51,700,276 km (0.077 R)
• M54: 56,315,969 km (0.025 R)
• M55: 57,203,982 km (0.088 R)
• M56: 58,865,266 km (0.057 R)
• M57: 59,637,341 km (0.084 R)
• M58: 60,801,811 km (0.081 R)
• M59: 62,497,054 km (0.082 R)
• M60: 64,604,588 km (0.085 R)
• M61: 68,213,637 km (0.082 R)
• M62: 70,383,105 km (0.049 R)
• M63: 72,575,013 km (0.064 R)
• M64: 72,712,643 km (0.11 R)
• M65: 73,540,967 km (0.059 R)
• M66: 73,817,723 km (0.114 R)
• M67: 74,928,338 km (0.071 R)
• M68: 76,044,487 km (0.12 R)
• M69: 78,010,802 km (0.095 R)
• M70: 78,717,053 km (0.079 R)
• M71: 79,141,911 km (0.118 R)
• M72: 79,425,549 km (0.117 R)
• M73: 81,134,405 km (0.088 R)
• M74: 81,563,601 km (0.113 R)
• M75: 81,993,396 km (0.114 R)
• M76: 83,720,354 km (0.069 R)
• M77: 85,895,956 km (0.078 R)
• M78: 86,041,664 km (0.101 R)
• M79: 86,771,403 km (0.114 R)
• M80: 87,356,629 km (0.098 R)
• M81: 87,503,086 km (0.094 R)
• M82: 87,796,447 km (0.078 R)
• M83: 90,598,864 km (0.09 R)
• M84: 91,787,569 km (0.069 R)
• M85: 93,730,247 km (0.108 R)
• M86: 94,781,920 km (0.107 R)
• M87: 96,896,934 km (0.077 R)
• M88: 97,960,276 km (0.105 R)
• M89: 100,251,966 km (0.081 R)
• M90: 101,327,425 km (0.098 R)
• M91: 101,943,619 km (0.066 R)
• M92: 102,252,239 km (0.105 R)
• M93: 102,715,693 km (0.11 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 16,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit