🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.44 AU - 0.64 AU

Year: 148 Days

Day: 14.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,421,563 km

• M1: 243,545 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.56 AU - 1.76 AU

Year: 797 Days

Day: 24.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.65 AU - 2.05 AU

Year: 938 Days

Day: 25.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.1 AU - 3.16 AU

Year: 1590 Days

Day: 42.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 170.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,421,563 km

• M1: 324,927 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.9 AU - 4.4 AU

Year: 2600 Days

Day: 17.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940

Radius: 10.6

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.41 AU - 5.91 AU

Year: 4369 Days

Day: 14.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,421,563 km

• M1: 136,882 km (0.116 R)
• M2: 274,961 km (0.119 R)
• M3: 385,364 km (0.073 R)
• M4: 452,982 km (0.103 R)
• M5: 558,449 km (0.066 R)
• M6: 822,788 km (0.095 R)
• M7: 1,354,010 km (0.085 R)
• M8: 1,449,155 km (0.106 R)
• M9: 1,613,114 km (0.107 R)
• M10: 1,959,433 km (0.066 R)
• M11: 2,215,993 km (0.074 R)
• M12: 2,781,772 km (0.085 R)
• M13: 3,133,926 km (0.12 R)
• M14: 3,566,563 km (0.105 R)
• M15: 3,677,714 km (0.082 R)
• M16: 4,203,999 km (0.119 R)
• M17: 4,440,214 km (0.101 R)
• M18: 4,705,152 km (0.101 R)
• M19: 4,778,306 km (0.115 R)
• M20: 4,901,125 km (0.06 R)
• M21: 5,074,958 km (0.066 R)
• M22: 6,000,371 km (0.108 R)
• M23: 6,536,829 km (0.095 R)
• M24: 6,618,659 km (0.095 R)
• M25: 6,893,919 km (0.111 R)
• M26: 7,313,840 km (0.095 R)
• M27: 7,398,811 km (0.05 R)
• M28: 7,512,655 km (0.1 R)
• M29: 7,944,844 km (0.052 R)
• M30: 9,350,765 km (0.056 R)
• M31: 9,535,667 km (0.115 R)
• M32: 9,628,717 km (0.092 R)
• M33: 9,784,299 km (0.046 R)
• M34: 10,003,610 km (0.073 R)
• M35: 10,446,868 km (0.083 R)
• M36: 11,059,023 km (0.112 R)
• M37: 11,189,322 km (0.063 R)
• M38: 11,320,220 km (0.096 R)
• M39: 12,520,743 km (0.07 R)
• M40: 12,861,378 km (0.066 R)
• M41: 12,964,151 km (0.118 R)
• M42: 13,971,992 km (0.107 R)
• M43: 14,254,433 km (0.038 R)
• M44: 17,332,260 km (0.117 R)
• M45: 17,635,794 km (0.111 R)
• M46: 18,363,737 km (0.109 R)
• M47: 18,634,360 km (0.11 R)
• M48: 18,750,747 km (0.067 R)
• M49: 19,928,082 km (0.08 R)
• M50: 20,325,863 km (0.075 R)
• M51: 22,025,145 km (0.025 R)
• M52: 22,189,254 km (0.106 R)
• M53: 23,685,382 km (0.061 R)
• M54: 23,895,717 km (0.079 R)
• M55: 24,064,463 km (0.037 R)
• M56: 25,127,954 km (0.097 R)
• M57: 25,428,496 km (0.117 R)
• M58: 25,557,749 km (0.064 R)
• M59: 25,643,917 km (0.079 R)
• M60: 26,119,938 km (0.113 R)
• M61: 26,730,148 km (0.093 R)
• M62: 27,344,845 km (0.086 R)
• M63: 27,521,371 km (0.098 R)
• M64: 28,409,683 km (0.088 R)
• M65: 28,992,067 km (0.117 R)
• M66: 29,082,125 km (0.045 R)
• M67: 29,352,449 km (0.1 R)
• M68: 29,487,984 km (0.111 R)
• M69: 29,805,132 km (0.105 R)
• M70: 29,895,788 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.9

Radius: 13.2

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.08 AU - 7.08 AU

Year: 5589 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 47,421,563 km

• M1: 166,054 km (0.074 R)
• M2: 316,699 km (0.103 R)
• M3: 479,312 km (0.103 R)
• M4: 723,904 km (0.093 R)
• M5: 873,053 km (0.06 R)
• M6: 967,898 km (0.054 R)
• M7: 1,100,442 km (0.071 R)
• M8: 1,192,594 km (0.088 R)
• M9: 1,397,394 km (0.08 R)
• M10: 1,627,625 km (0.047 R)
• M11: 1,926,073 km (0.103 R)
• M12: 3,206,032 km (0.106 R)
• M13: 3,513,007 km (0.078 R)
• M14: 3,991,421 km (0.112 R)
• M15: 4,547,326 km (0.075 R)
• M16: 4,970,688 km (0.12 R)
• M17: 5,187,157 km (0.053 R)
• M18: 5,306,685 km (0.103 R)
• M19: 5,447,158 km (0.056 R)
• M20: 5,711,497 km (0.084 R)
• M21: 5,876,204 km (0.111 R)
• M22: 6,168,369 km (0.104 R)
• M23: 6,358,807 km (0.029 R)
• M24: 7,139,708 km (0.069 R)
• M25: 7,632,035 km (0.103 R)
• M26: 8,066,168 km (0.087 R)
• M27: 8,863,075 km (0.035 R)
• M28: 8,958,369 km (0.101 R)
• M29: 9,367,819 km (0.107 R)
• M30: 10,405,429 km (0.043 R)
• M31: 11,220,439 km (0.091 R)
• M32: 11,897,668 km (0.044 R)
• M33: 12,401,065 km (0.117 R)
• M34: 12,722,701 km (0.078 R)
• M35: 13,047,029 km (0.056 R)
• M36: 13,182,864 km (0.095 R)
• M37: 13,319,297 km (0.09 R)
• M38: 13,511,081 km (0.094 R)
• M39: 13,676,237 km (0.038 R)
• M40: 13,869,667 km (0.088 R)
• M41: 14,203,570 km (0.04 R)
• M42: 14,343,444 km (0.045 R)
• M43: 14,596,414 km (0.083 R)
• M44: 15,507,764 km (0.115 R)
• M45: 15,825,211 km (0.068 R)
• M46: 16,466,836 km (0.069 R)
• M47: 18,229,249 km (0.065 R)
• M48: 18,809,389 km (0.101 R)
• M49: 19,024,810 km (0.07 R)
• M50: 19,519,979 km (0.05 R)
• M51: 20,050,752 km (0.103 R)
• M52: 20,239,395 km (0.111 R)
• M53: 21,446,800 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.9

Radius: 13.4

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.72 AU - 7.42 AU

Year: 7008 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,421,563 km

• M1: 167,998 km (0.101 R)
• M2: 335,099 km (0.118 R)
• M3: 422,165 km (0.091 R)
• M4: 546,631 km (0.114 R)
• M5: 840,590 km (0.038 R)
• M6: 939,026 km (0.074 R)
• M7: 1,095,056 km (0.114 R)
• M8: 1,298,210 km (0.115 R)
• M9: 1,764,058 km (0.054 R)
• M10: 2,141,194 km (0.066 R)
• M11: 2,399,101 km (0.066 R)
• M12: 2,593,129 km (0.111 R)
• M13: 3,394,076 km (0.092 R)
• M14: 3,640,614 km (0.113 R)
• M15: 4,035,851 km (0.064 R)
• M16: 4,180,363 km (0.055 R)
• M17: 4,624,369 km (0.118 R)
• M18: 4,745,394 km (0.094 R)
• M19: 5,366,524 km (0.061 R)
• M20: 5,461,818 km (0.045 R)
• M21: 5,719,127 km (0.056 R)
• M22: 5,914,651 km (0.069 R)
• M23: 6,245,562 km (0.085 R)
• M24: 6,514,838 km (0.057 R)
• M25: 6,684,930 km (0.097 R)
• M26: 6,960,340 km (0.119 R)
• M27: 7,099,466 km (0.095 R)
• M28: 7,809,009 km (0.082 R)
• M29: 8,026,375 km (0.118 R)
• M30: 8,765,238 km (0.028 R)
• M31: 9,564,390 km (0.043 R)
• M32: 9,758,269 km (0.049 R)
• M33: 10,268,099 km (0.073 R)
• M34: 10,786,754 km (0.044 R)
• M35: 11,232,407 km (0.115 R)
• M36: 11,477,897 km (0.075 R)
• M37: 11,891,236 km (0.087 R)
• M38: 12,647,453 km (0.084 R)
• M39: 12,903,116 km (0.077 R)
• M40: 12,988,686 km (0.071 R)
• M41: 13,898,689 km (0.093 R)
• M42: 14,427,817 km (0.092 R)
• M43: 15,234,150 km (0.104 R)
• M44: 16,517,400 km (0.084 R)
• M45: 16,937,172 km (0.06 R)
• M46: 17,124,917 km (0.109 R)
• M47: 18,121,837 km (0.108 R)
• M48: 18,313,921 km (0.117 R)
• M49: 18,700,033 km (0.114 R)
• M50: 18,894,061 km (0.082 R)
• M51: 21,578,894 km (0.097 R)
• M52: 22,345,733 km (0.049 R)
• M53: 22,500,118 km (0.05 R)
• M54: 22,913,756 km (0.112 R)
• M55: 23,017,577 km (0.057 R)
• M56: 24,275,246 km (0.095 R)
• M57: 24,540,035 km (0.098 R)
• M58: 24,912,384 km (0.067 R)
• M59: 27,076,018 km (0.096 R)
• M60: 27,405,732 km (0.104 R)
• M61: 27,515,985 km (0.06 R)
• M62: 28,180,349 km (0.106 R)
• M63: 29,468,387 km (0.067 R)
• M64: 29,807,525 km (0.04 R)
• M65: 30,148,010 km (0.097 R)
• M66: 30,261,854 km (0.102 R)
• M67: 30,375,698 km (0.102 R)
• M68: 32,101,758 km (0.115 R)
• M69: 32,334,233 km (0.054 R)
• M70: 32,976,607 km (0.05 R)
• M71: 33,623,169 km (0.119 R)
• M72: 34,333,310 km (0.1 R)
• M73: 35,407,871 km (0.116 R)
• M74: 36,918,511 km (0.045 R)
• M75: 38,080,587 km (0.079 R)
• M76: 40,629,136 km (0.077 R)
• M77: 40,754,798 km (0.1 R)
• M78: 42,337,394 km (0.102 R)
• M79: 42,464,852 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.3

Radius: 10.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.14 AU - 9.54 AU

Year: 9798 Days

Day: 11.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 47,421,563 km

• M1: 178,620 km (0.051 R)
• M2: 395,986 km (0.104 R)
• M3: 541,095 km (0.077 R)
• M4: 627,563 km (0.093 R)
• M5: 760,107 km (0.099 R)
• M6: 1,215,034 km (0.115 R)
• M7: 1,401,433 km (0.074 R)
• M8: 1,489,247 km (0.115 R)
• M9: 2,075,820 km (0.058 R)
• M10: 2,197,144 km (0.086 R)
• M11: 2,425,879 km (0.1 R)
• M12: 3,781,086 km (0.118 R)
• M13: 3,955,368 km (0.116 R)
• M14: 4,081,479 km (0.116 R)
• M15: 4,758,559 km (0.068 R)
• M16: 4,973,830 km (0.111 R)
• M17: 5,386,421 km (0.089 R)
• M18: 5,470,345 km (0.097 R)
• M19: 6,629,729 km (0.111 R)
• M20: 7,641,609 km (0.104 R)
• M21: 7,799,135 km (0.097 R)
• M22: 9,231,535 km (0.11 R)
• M23: 9,500,662 km (0.117 R)
• M24: 11,097,619 km (0.073 R)
• M25: 11,527,862 km (0.069 R)
• M26: 11,708,726 km (0.116 R)
• M27: 11,854,135 km (0.09 R)
• M28: 12,036,645 km (0.106 R)
• M29: 12,183,400 km (0.062 R)
• M30: 13,189,296 km (0.079 R)
• M31: 13,874,754 km (0.058 R)
• M32: 14,183,075 km (0.106 R)
• M33: 14,376,954 km (0.078 R)
• M34: 14,767,404 km (0.117 R)
• M35: 16,526,376 km (0.039 R)
• M36: 17,264,791 km (0.055 R)
• M37: 18,350,572 km (0.105 R)
• M38: 18,986,962 km (0.094 R)
• M39: 19,286,457 km (0.103 R)
• M40: 20,281,432 km (0.103 R)
• M41: 21,204,451 km (0.105 R)
• M42: 21,293,163 km (0.048 R)
• M43: 21,827,526 km (0.105 R)
• M44: 22,366,228 km (0.048 R)
• M45: 24,797,792 km (0.091 R)
• M46: 25,973,482 km (0.041 R)
• M47: 26,831,276 km (0.094 R)
• M48: 27,795,284 km (0.085 R)
• M49: 28,525,771 km (0.1 R)
• M50: 29,213,173 km (0.117 R)
• M51: 29,509,526 km (0.063 R)
• M52: 30,805,044 km (0.101 R)
• M53: 31,510,248 km (0.108 R)
• M54: 32,834,040 km (0.065 R)
• M55: 33,761,098 km (0.079 R)
• M56: 34,020,201 km (0.087 R)
• M57: 34,227,843 km (0.065 R)
• M58: 34,801,252 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.1

Radius: 7.9

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 12.13 AU - 19.55 AU

Year: 23501 Days

Day: 20.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,421,563 km

• M1: 242,199 km (0.112 R)
• M2: 308,172 km (0.094 R)
• M3: 421,417 km (0.106 R)
• M4: 476,768 km (0.099 R)
• M5: 793,766 km (0.111 R)
• M6: 864,376 km (0.067 R)
• M7: 993,479 km (0.082 R)
• M8: 1,312,572 km (0.093 R)
• M9: 1,943,725 km (0.089 R)
• M10: 2,820,069 km (0.1 R)
• M11: 2,902,647 km (0.057 R)
• M12: 3,298,932 km (0.115 R)
• M13: 3,533,053 km (0.072 R)
• M14: 3,592,443 km (0.105 R)
• M15: 3,802,927 km (0.04 R)
• M16: 4,173,182 km (0.107 R)
• M17: 4,362,723 km (0.049 R)
• M18: 4,555,106 km (0.09 R)
• M19: 4,783,093 km (0.06 R)
• M20: 5,148,860 km (0.065 R)
• M21: 5,352,313 km (0.093 R)
• M22: 5,802,004 km (0.086 R)
• M23: 6,049,139 km (0.104 R)
• M24: 6,811,490 km (0.117 R)
• M25: 7,260,583 km (0.082 R)
• M26: 7,374,277 km (0.102 R)
• M27: 7,991,219 km (0.095 R)
• M28: 8,108,653 km (0.093 R)
• M29: 8,305,823 km (0.109 R)
• M30: 9,356,300 km (0.106 R)
• M31: 10,533,784 km (0.115 R)
• M32: 11,624,054 km (0.109 R)
• M33: 11,801,776 km (0.092 R)
• M34: 11,891,086 km (0.101 R)
• M35: 12,205,092 km (0.101 R)
• M36: 13,163,715 km (0.115 R)
• M37: 13,395,442 km (0.106 R)
• M38: 14,622,444 km (0.064 R)
• M39: 15,444,035 km (0.072 R)
• M40: 16,729,231 km (0.098 R)
• M41: 17,030,670 km (0.046 R)
• M42: 17,435,482 km (0.053 R)
• M43: 17,997,222 km (0.116 R)
• M44: 18,048,534 km (0.061 R)
• M45: 18,564,797 km (0.063 R)
• M46: 19,348,390 km (0.12 R)
• M47: 21,544,637 km (0.079 R)
• M48: 21,872,555 km (0.091 R)
• M49: 22,533,478 km (0.079 R)
• M50: 23,033,435 km (0.096 R)
• M51: 23,649,479 km (0.095 R)
• M52: 23,931,321 km (0.083 R)
• M53: 24,100,965 km (0.114 R)
• M54: 24,271,058 km (0.063 R)
• M55: 25,242,098 km (0.093 R)
• M56: 25,935,184 km (0.116 R)
• M57: 26,342,240 km (0.083 R)
• M58: 27,339,908 km (0.082 R)
• M59: 28,649,339 km (0.055 R)
• M60: 30,467,551 km (0.111 R)
• M61: 30,528,737 km (0.107 R)
• M62: 31,452,504 km (0.066 R)
• M63: 31,886,637 km (0.1 R)
• M64: 32,823,718 km (0.088 R)
• M65: 33,201,003 km (0.112 R)
• M66: 33,579,785 km (0.119 R)
• M67: 33,960,063 km (0.05 R)
• M68: 34,724,807 km (0.066 R)
• M69: 34,980,919 km (0.06 R)
• M70: 35,688,666 km (0.1 R)
• M71: 36,336,126 km (0.071 R)
• M72: 37,249,122 km (0.064 R)
• M73: 39,430,857 km (0.119 R)
• M74: 39,631,318 km (0.092 R)
• M75: 39,832,079 km (0.117 R)
• M76: 39,899,098 km (0.11 R)
• M77: 40,301,816 km (0.096 R)
• M78: 40,570,943 km (0.117 R)
• M79: 40,908,286 km (0.088 R)
• M80: 41,721,799 km (0.073 R)
• M81: 42,130,500 km (0.076 R)
• M82: 42,403,816 km (0.117 R)
• M83: 43,295,868 km (0.081 R)
• M84: 43,433,647 km (0.095 R)
• M85: 43,502,612 km (0.115 R)
• M86: 43,986,262 km (0.071 R)
• M87: 44,263,467 km (0.101 R)
• M88: 44,819,522 km (0.08 R)
• M89: 45,308,109 km (0.119 R)
• M90: 46,642,821 km (0.088 R)
• M91: 47,208,750 km (0.091 R)
• M92: 47,279,659 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 13,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit