🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.44 AU - 0.62 AU

Year: 145 Days

Day: 21.7 Hours

Environment

Temp: 146 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,927,861 km

• M1: 40,092 km (0.114 R)
• M2: 80,783 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.46 AU - 0.62 AU

Year: 149 Days

Day: 32.5 Hours

Environment

Temp: 236 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.2

Radius: 10.3

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.41 AU - 4.51 AU

Year: 3548 Days

Day: 6.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 97 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,927,861 km

• M1: 226,192 km (0.086 R)
• M2: 292,015 km (0.113 R)
• M3: 486,343 km (0.098 R)
• M4: 725,400 km (0.068 R)
• M5: 870,061 km (0.089 R)
• M6: 1,070,822 km (0.066 R)
• M7: 1,249,890 km (0.081 R)
• M8: 1,426,117 km (0.09 R)
• M9: 1,491,192 km (0.115 R)
• M10: 1,570,628 km (0.093 R)
• M11: 1,665,024 km (0.081 R)
• M12: 1,831,676 km (0.09 R)
• M13: 1,945,820 km (0.06 R)
• M14: 2,033,035 km (0.093 R)
• M15: 2,136,557 km (0.116 R)
• M16: 2,318,169 km (0.106 R)
• M17: 2,442,036 km (0.088 R)
• M18: 2,520,724 km (0.118 R)
• M19: 3,010,358 km (0.079 R)
• M20: 3,441,050 km (0.116 R)
• M21: 3,511,660 km (0.11 R)
• M22: 3,600,821 km (0.073 R)
• M23: 3,745,033 km (0.091 R)
• M24: 4,475,220 km (0.102 R)
• M25: 4,787,581 km (0.097 R)
• M26: 4,966,350 km (0.118 R)
• M27: 5,188,054 km (0.095 R)
• M28: 5,269,435 km (0.085 R)
• M29: 5,474,684 km (0.12 R)
• M30: 6,063,800 km (0.093 R)
• M31: 6,300,763 km (0.059 R)
• M32: 6,475,045 km (0.039 R)
• M33: 6,717,393 km (0.096 R)
• M34: 6,962,584 km (0.119 R)
• M35: 7,646,546 km (0.032 R)
• M36: 7,973,118 km (0.11 R)
• M37: 8,067,215 km (0.058 R)
• M38: 8,495,364 km (0.097 R)
• M39: 8,567,470 km (0.092 R)
• M40: 8,809,370 km (0.112 R)
• M41: 9,004,445 km (0.084 R)
• M42: 9,127,116 km (0.07 R)
• M43: 9,473,435 km (0.085 R)
• M44: 9,648,315 km (0.11 R)
• M45: 9,773,827 km (0.114 R)
• M46: 10,281,413 km (0.071 R)
• M47: 10,486,960 km (0.104 R)
• M48: 10,719,735 km (0.115 R)
• M49: 11,322,315 km (0.118 R)
• M50: 11,507,966 km (0.064 R)
• M51: 11,667,886 km (0.094 R)
• M52: 11,935,965 km (0.083 R)
• M53: 12,070,903 km (0.079 R)
• M54: 12,179,062 km (0.113 R)
• M55: 12,287,670 km (0.034 R)
• M56: 12,752,620 km (0.106 R)
• M57: 13,251,379 km (0.066 R)
• M58: 13,390,954 km (0.117 R)
• M59: 13,503,153 km (0.117 R)
• M60: 14,814,378 km (0.085 R)
• M61: 15,017,532 km (0.079 R)
• M62: 15,279,927 km (0.05 R)
• M63: 15,750,412 km (0.069 R)
• M64: 16,017,145 km (0.101 R)
• M65: 16,195,765 km (0.107 R)
• M66: 16,826,170 km (0.117 R)
• M67: 17,434,136 km (0.105 R)
• M68: 17,617,842 km (0.103 R)
• M69: 18,018,316 km (0.102 R)
• M70: 18,266,199 km (0.081 R)
• M71: 18,577,662 km (0.077 R)
• M72: 18,828,089 km (0.09 R)
• M73: 19,079,563 km (0.099 R)
• M74: 20,515,403 km (0.09 R)
• M75: 21,001,746 km (0.028 R)
• M76: 21,459,067 km (0.062 R)
• M77: 21,655,937 km (0.097 R)
• M78: 21,919,529 km (0.074 R)
• M79: 22,250,589 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 9

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.76 AU - 5.62 AU

Year: 3826 Days

Day: 6.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,927,861 km

• M1: 119,678 km (0.105 R)
• M2: 260,749 km (0.081 R)
• M3: 351,256 km (0.098 R)
• M4: 421,118 km (0.089 R)
• M5: 655,837 km (0.112 R)
• M6: 771,476 km (0.117 R)
• M7: 840,890 km (0.097 R)
• M8: 930,798 km (0.088 R)
• M9: 1,014,722 km (0.077 R)
• M10: 1,120,937 km (0.094 R)
• M11: 1,220,719 km (0.092 R)
• M12: 1,302,848 km (0.112 R)
• M13: 1,462,020 km (0.1 R)
• M14: 1,593,965 km (0.082 R)
• M15: 1,753,137 km (0.102 R)
• M16: 1,893,759 km (0.086 R)
• M17: 1,953,449 km (0.084 R)
• M18: 2,338,065 km (0.119 R)
• M19: 2,467,168 km (0.113 R)
• M20: 2,625,443 km (0.106 R)
• M21: 2,841,462 km (0.119 R)
• M22: 3,219,496 km (0.067 R)
• M23: 3,291,303 km (0.045 R)
• M24: 3,349,048 km (0.12 R)
• M25: 3,480,394 km (0.112 R)
• M26: 3,568,956 km (0.117 R)
• M27: 3,808,612 km (0.118 R)
• M28: 3,945,793 km (0.055 R)
• M29: 4,100,178 km (0.068 R)
• M30: 4,225,093 km (0.112 R)
• M31: 4,543,138 km (0.094 R)
• M32: 4,640,077 km (0.118 R)
• M33: 5,067,927 km (0.049 R)
• M34: 5,525,846 km (0.081 R)
• M35: 5,612,015 km (0.098 R)
• M36: 6,014,582 km (0.089 R)
• M37: 6,139,048 km (0.104 R)
• M38: 7,127,142 km (0.105 R)
• M39: 7,467,477 km (0.083 R)
• M40: 7,562,920 km (0.056 R)
• M41: 8,105,063 km (0.112 R)
• M42: 8,164,005 km (0.103 R)
• M43: 8,222,946 km (0.119 R)
• M44: 8,341,428 km (0.116 R)
• M45: 8,599,933 km (0.096 R)
• M46: 8,760,302 km (0.039 R)
• M47: 8,820,739 km (0.099 R)
• M48: 9,002,800 km (0.116 R)
• M49: 9,267,887 km (0.06 R)
• M50: 9,680,927 km (0.106 R)
• M51: 9,868,822 km (0.068 R)
• M52: 9,994,634 km (0.059 R)
• M53: 10,269,295 km (0.087 R)
• M54: 10,333,024 km (0.12 R)
• M55: 10,589,285 km (0.108 R)
• M56: 10,761,173 km (0.088 R)
• M57: 11,129,782 km (0.076 R)
• M58: 11,414,467 km (0.058 R)
• M59: 11,502,580 km (0.09 R)
• M60: 12,599,731 km (0.086 R)
• M61: 12,850,607 km (0.086 R)
• M62: 13,057,052 km (0.056 R)
• M63: 13,683,268 km (0.12 R)
• M64: 13,776,767 km (0.084 R)
• M65: 13,847,078 km (0.066 R)
• M66: 14,533,284 km (0.087 R)
• M67: 14,724,470 km (0.118 R)
• M68: 15,595,279 km (0.114 R)
• M69: 16,061,575 km (0.047 R)
• M70: 16,358,527 km (0.115 R)
• M71: 16,582,326 km (0.088 R)
• M72: 16,807,171 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.3

Radius: 11.5

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.58 AU - 6.52 AU

Year: 4926 Days

Day: 13.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,927,861 km

• M1: 186,698 km (0.093 R)
• M2: 266,583 km (0.119 R)
• M3: 571,913 km (0.04 R)
• M4: 719,566 km (0.078 R)
• M5: 867,219 km (0.099 R)
• M6: 1,194,389 km (0.092 R)
• M7: 1,405,921 km (0.072 R)
• M8: 1,490,593 km (0.076 R)
• M9: 1,612,366 km (0.073 R)
• M10: 1,865,934 km (0.102 R)
• M11: 1,940,883 km (0.109 R)
• M12: 2,074,474 km (0.063 R)
• M13: 2,310,838 km (0.112 R)
• M14: 2,681,991 km (0.053 R)
• M15: 2,788,504 km (0.045 R)
• M16: 2,874,673 km (0.1 R)
• M17: 3,388,242 km (0.106 R)
• M18: 3,550,257 km (0.061 R)
• M19: 3,954,620 km (0.098 R)
• M20: 4,052,008 km (0.096 R)
• M21: 4,125,460 km (0.12 R)
• M22: 4,449,340 km (0.118 R)
• M23: 5,121,782 km (0.079 R)
• M24: 5,308,331 km (0.115 R)
• M25: 6,104,940 km (0.068 R)
• M26: 6,589,337 km (0.081 R)
• M27: 6,909,477 km (0.106 R)
• M28: 7,056,681 km (0.079 R)
• M29: 7,294,392 km (0.093 R)
• M30: 7,777,743 km (0.077 R)
• M31: 8,333,948 km (0.101 R)
• M32: 8,427,895 km (0.11 R)
• M33: 8,743,696 km (0.049 R)
• M34: 9,615,702 km (0.118 R)
• M35: 10,078,857 km (0.061 R)
• M36: 10,246,108 km (0.089 R)
• M37: 10,719,136 km (0.119 R)
• M38: 10,821,312 km (0.089 R)
• M39: 11,337,723 km (0.058 R)
• M40: 11,616,424 km (0.082 R)
• M41: 11,791,753 km (0.112 R)
• M42: 11,897,369 km (0.108 R)
• M43: 12,145,103 km (0.045 R)
• M44: 12,466,140 km (0.094 R)
• M45: 13,116,442 km (0.118 R)
• M46: 13,409,056 km (0.049 R)
• M47: 13,963,615 km (0.07 R)
• M48: 14,187,563 km (0.118 R)
• M49: 16,966,044 km (0.062 R)
• M50: 17,045,630 km (0.104 R)
• M51: 17,245,044 km (0.093 R)
• M52: 17,605,874 km (0.09 R)
• M53: 17,726,749 km (0.087 R)
• M54: 18,991,599 km (0.069 R)
• M55: 19,157,055 km (0.108 R)
• M56: 20,412,330 km (0.096 R)
• M57: 20,666,497 km (0.101 R)
• M58: 21,135,337 km (0.059 R)
• M59: 21,737,169 km (0.086 R)
• M60: 21,823,637 km (0.105 R)
• M61: 22,083,638 km (0.114 R)
• M62: 22,170,554 km (0.062 R)
• M63: 23,620,606 km (0.105 R)
• M64: 24,155,568 km (0.096 R)
• M65: 24,289,907 km (0.094 R)
• M66: 24,829,806 km (0.1 R)
• M67: 25,055,998 km (0.098 R)
• M68: 25,191,982 km (0.111 R)
• M69: 26,242,907 km (0.083 R)
• M70: 26,796,868 km (0.106 R)
• M71: 27,401,393 km (0.1 R)
• M72: 27,775,687 km (0.067 R)
• M73: 27,869,485 km (0.06 R)
• M74: 28,529,361 km (0.11 R)
• M75: 28,671,330 km (0.108 R)
• M76: 29,003,736 km (0.078 R)
• M77: 29,624,418 km (0.054 R)
• M78: 29,960,414 km (0.053 R)
• M79: 30,297,608 km (0.082 R)
• M80: 30,927,415 km (0.105 R)
• M81: 31,024,654 km (0.071 R)
• M82: 31,170,661 km (0.109 R)
• M83: 32,545,316 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.7

Radius: 11.6

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.18 AU - 10.62 AU

Year: 10857 Days

Day: 14.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,927,861 km

• M1: 180,116 km (0.111 R)
• M2: 389,403 km (0.1 R)
• M3: 569,669 km (0.105 R)
• M4: 698,173 km (0.114 R)
• M5: 910,901 km (0.111 R)
• M6: 1,080,994 km (0.055 R)
• M7: 1,347,727 km (0.119 R)
• M8: 1,845,589 km (0.068 R)
• M9: 2,003,714 km (0.075 R)
• M10: 2,312,633 km (0.098 R)
• M11: 2,659,252 km (0.058 R)
• M12: 2,838,919 km (0.118 R)
• M13: 3,499,094 km (0.102 R)
• M14: 3,821,627 km (0.101 R)
• M15: 4,548,822 km (0.103 R)
• M16: 4,956,177 km (0.068 R)
• M17: 5,290,529 km (0.105 R)
• M18: 5,574,765 km (0.087 R)
• M19: 5,747,700 km (0.094 R)
• M20: 6,188,116 km (0.105 R)
• M21: 6,578,566 km (0.102 R)
• M22: 7,008,211 km (0.1 R)
• M23: 7,289,156 km (0.111 R)
• M24: 7,510,262 km (0.087 R)
• M25: 7,605,705 km (0.117 R)
• M26: 8,351,002 km (0.119 R)
• M27: 8,749,082 km (0.093 R)
• M28: 9,085,677 km (0.027 R)
• M29: 9,221,512 km (0.106 R)
• M30: 9,323,837 km (0.091 R)
• M31: 9,598,499 km (0.045 R)
• M32: 11,265,617 km (0.095 R)
• M33: 11,558,380 km (0.058 R)
• M34: 12,188,636 km (0.12 R)
• M35: 12,300,984 km (0.084 R)
• M36: 12,753,966 km (0.114 R)
• M37: 14,342,845 km (0.095 R)
• M38: 15,140,352 km (0.092 R)
• M39: 15,422,942 km (0.112 R)
• M40: 15,707,328 km (0.088 R)
• M41: 15,993,359 km (0.101 R)
• M42: 16,570,657 km (0.105 R)
• M43: 16,736,860 km (0.12 R)
• M44: 16,987,137 km (0.062 R)
• M45: 18,731,000 km (0.112 R)
• M46: 18,817,467 km (0.112 R)
• M47: 19,426,779 km (0.081 R)
• M48: 19,954,262 km (0.073 R)
• M49: 20,486,531 km (0.067 R)
• M50: 20,978,409 km (0.075 R)
• M51: 22,111,014 km (0.041 R)
• M52: 22,431,602 km (0.091 R)
• M53: 23,263,366 km (0.086 R)
• M54: 23,449,616 km (0.036 R)
• M55: 24,577,135 km (0.107 R)
• M56: 25,052,108 km (0.108 R)
• M57: 25,482,202 km (0.093 R)
• M58: 26,011,330 km (0.116 R)
• M59: 26,349,870 km (0.12 R)
• M60: 26,689,906 km (0.117 R)
• M61: 26,982,519 km (0.105 R)
• M62: 28,213,111 km (0.117 R)
• M63: 28,560,926 km (0.091 R)
• M64: 29,210,779 km (0.064 R)
• M65: 29,764,292 km (0.111 R)
• M66: 29,865,420 km (0.106 R)
• M67: 30,372,257 km (0.068 R)
• M68: 30,524,847 km (0.097 R)
• M69: 30,728,749 km (0.107 R)
• M70: 31,086,737 km (0.066 R)
• M71: 33,735,816 km (0.102 R)
• M72: 34,847,627 km (0.099 R)
• M73: 34,953,991 km (0.058 R)
• M74: 35,114,061 km (0.074 R)
• M75: 35,274,280 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.7

Radius: 4.1

Gravity: 22.11 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 15.25 AU - 23.41 AU

Year: 32017 Days

Day: 15.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,927,861 km

• M1: 999,912 km (0.083 R)
• M2: 1,057,507 km (0.096 R)
• M3: 1,175,839 km (0.087 R)
• M4: 1,329,775 km (0.051 R)
• M5: 1,556,117 km (0.078 R)
• M6: 2,304,555 km (0.081 R)
• M7: 2,458,192 km (0.098 R)
• M8: 2,536,282 km (0.096 R)
• M9: 2,775,340 km (0.069 R)
• M10: 3,063,465 km (0.081 R)
• M11: 3,361,015 km (0.082 R)
• M12: 3,712,421 km (0.109 R)
• M13: 3,892,387 km (0.051 R)
• M14: 4,029,419 km (0.099 R)
• M15: 4,785,935 km (0.069 R)
• M16: 5,080,792 km (0.12 R)
• M17: 6,478,934 km (0.099 R)
• M18: 7,080,467 km (0.11 R)
• M19: 7,135,968 km (0.055 R)
• M20: 7,585,809 km (0.086 R)
• M21: 8,044,625 km (0.117 R)
• M22: 8,571,659 km (0.115 R)
• M23: 8,690,140 km (0.088 R)
• M24: 9,905,922 km (0.107 R)
• M25: 14,207,459 km (0.111 R)
• M26: 14,629,924 km (0.027 R)
• M27: 14,771,743 km (0.068 R)
• M28: 15,343,356 km (0.079 R)
• M29: 16,287,618 km (0.102 R)
• M30: 16,803,880 km (0.065 R)
• M31: 20,247,922 km (0.08 R)
• M32: 20,405,898 km (0.107 R)
• M33: 20,962,102 km (0.062 R)
• M34: 21,362,426 km (0.1 R)
• M35: 21,523,394 km (0.101 R)
• M36: 22,415,147 km (0.115 R)
• M37: 23,071,283 km (0.085 R)
• M38: 24,823,373 km (0.069 R)
• M39: 24,992,568 km (0.119 R)
• M40: 25,331,856 km (0.072 R)
• M41: 26,272,827 km (0.096 R)
• M42: 27,051,334 km (0.101 R)
• M43: 27,312,382 km (0.081 R)
• M44: 27,749,507 km (0.101 R)
• M45: 28,100,913 km (0.104 R)
• M46: 28,188,876 km (0.117 R)
• M47: 29,074,645 km (0.097 R)
• M48: 29,789,873 km (0.102 R)
• M49: 31,786,107 km (0.106 R)
• M50: 32,707,779 km (0.095 R)
• M51: 32,985,882 km (0.085 R)
• M52: 34,012,721 km (0.059 R)
• M53: 37,348,604 km (0.046 R)
• M54: 39,104,435 km (0.077 R)
• M55: 40,488,514 km (0.093 R)
• M56: 41,587,161 km (0.063 R)
• M57: 42,796,959 km (0.089 R)
• M58: 42,999,664 km (0.072 R)
• M59: 43,304,395 km (0.09 R)
• M60: 45,044,667 km (0.051 R)
• M61: 45,250,813 km (0.116 R)
• M62: 45,664,301 km (0.085 R)
• M63: 47,016,516 km (0.039 R)
• M64: 47,750,144 km (0.109 R)
• M65: 48,276,430 km (0.115 R)
• M66: 48,487,363 km (0.033 R)
• M67: 49,228,471 km (0.081 R)
• M68: 50,507,682 km (0.059 R)
• M69: 50,721,906 km (0.064 R)
• M70: 50,936,429 km (0.078 R)
• M71: 51,474,234 km (0.044 R)
• M72: 51,905,674 km (0.109 R)
• M73: 52,446,769 km (0.062 R)
• M74: 52,555,228 km (0.113 R)
• M75: 54,190,781 km (0.117 R)
• M76: 54,739,656 km (0.106 R)
• M77: 55,511,282 km (0.091 R)
• M78: 56,953,705 km (0.095 R)
• M79: 60,556,320 km (0.054 R)
• M80: 62,270,263 km (0.062 R)
• M81: 63,306,378 km (0.116 R)
• M82: 70,955,616 km (0.116 R)
• M83: 71,315,699 km (0.066 R)
• M84: 72,278,660 km (0.093 R)
• M85: 73,245,960 km (0.113 R)
• M86: 75,071,353 km (0.101 R)
• M87: 75,438,167 km (0.105 R)
• M88: 76,296,410 km (0.119 R)
• M89: 76,665,318 km (0.094 R)
• M90: 78,394,221 km (0.119 R)
• M91: 80,136,139 km (0.119 R)
• M92: 80,761,308 km (0.074 R)
• M93: 82,268,357 km (0.097 R)
• M94: 83,151,732 km (0.082 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 18,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit