🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.54 AU - 0.64 AU

Year: 293 Days

Day: 12.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.64 AU - 0.66 AU

Year: 338 Days

Day: 36.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,127,897 km

• M1: 104,868 km (0.09 R)

Asteroid Belt

Center: 1.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 12.6

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.39 AU - 2.25 AU

Year: 1585 Days

Day: 12.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 83,127,897 km

• M1: 166,054 km (0.108 R)
• M2: 320,139 km (0.068 R)
• M3: 508,184 km (0.113 R)
• M4: 631,602 km (0.095 R)
• M5: 802,443 km (0.115 R)
• M6: 890,407 km (0.061 R)
• M7: 1,045,240 km (0.118 R)
• M8: 1,218,026 km (0.09 R)
• M9: 1,427,463 km (0.085 R)
• M10: 1,823,299 km (0.111 R)
• M11: 2,054,727 km (0.061 R)
• M12: 2,147,926 km (0.113 R)
• M13: 2,242,771 km (0.066 R)
• M14: 2,360,505 km (0.105 R)
• M15: 2,546,605 km (0.085 R)
• M16: 2,737,791 km (0.114 R)
• M17: 2,817,975 km (0.113 R)
• M18: 2,922,095 km (0.116 R)
• M19: 3,027,711 km (0.109 R)
• M20: 3,134,524 km (0.039 R)
• M21: 3,364,307 km (0.102 R)
• M22: 3,637,323 km (0.12 R)
• M23: 3,827,761 km (0.093 R)
• M24: 4,008,475 km (0.075 R)
• M25: 4,126,208 km (0.106 R)
• M26: 4,298,246 km (0.044 R)
• M27: 4,418,822 km (0.081 R)
• M28: 4,581,285 km (0.111 R)
• M29: 4,759,755 km (0.112 R)
• M30: 4,842,782 km (0.057 R)
• M31: 5,137,490 km (0.058 R)
• M32: 5,237,122 km (0.112 R)
• M33: 5,423,820 km (0.109 R)
• M34: 5,788,989 km (0.107 R)
• M35: 6,162,235 km (0.094 R)
• M36: 6,451,109 km (0.091 R)
• M37: 6,543,261 km (0.12 R)
• M38: 6,760,178 km (0.109 R)
• M39: 6,947,924 km (0.064 R)
• M40: 7,026,762 km (0.085 R)
• M41: 7,586,407 km (0.084 R)
• M42: 7,716,258 km (0.115 R)
• M43: 8,028,020 km (0.095 R)
• M44: 8,110,748 km (0.077 R)
• M45: 8,663,811 km (0.088 R)
• M46: 9,056,505 km (0.093 R)
• M47: 9,246,345 km (0.057 R)
• M48: 9,333,112 km (0.118 R)
• M49: 9,700,524 km (0.104 R)
• M50: 9,859,397 km (0.066 R)
• M51: 10,108,328 km (0.077 R)
• M52: 10,251,493 km (0.115 R)
• M53: 10,449,561 km (0.071 R)
• M54: 10,594,372 km (0.068 R)
• M55: 10,739,781 km (0.085 R)
• M56: 10,940,990 km (0.107 R)
• M57: 11,477,149 km (0.117 R)
• M58: 11,757,944 km (0.099 R)
• M59: 12,249,971 km (0.084 R)
• M60: 12,421,859 km (0.081 R)
• M61: 12,575,347 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.6

Radius: 11.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.51 AU - 6.77 AU

Year: 8648 Days

Day: 5.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 83,127,897 km

• M1: 324,627 km (0.096 R)
• M2: 737,667 km (0.067 R)
• M3: 827,426 km (0.109 R)
• M4: 962,662 km (0.091 R)
• M5: 1,047,634 km (0.056 R)
• M6: 1,120,488 km (0.118 R)
• M7: 1,414,298 km (0.111 R)
• M8: 1,646,624 km (0.047 R)
• M9: 1,802,804 km (0.104 R)
• M10: 2,186,373 km (0.108 R)
• M11: 2,737,791 km (0.081 R)
• M12: 2,861,508 km (0.076 R)
• M13: 3,157,712 km (0.094 R)
• M14: 4,247,383 km (0.073 R)
• M15: 4,610,307 km (0.047 R)
• M16: 4,932,990 km (0.118 R)
• M17: 5,314,464 km (0.072 R)
• M18: 5,391,956 km (0.094 R)
• M19: 5,495,777 km (0.111 R)
• M20: 5,626,675 km (0.096 R)
• M21: 5,864,685 km (0.116 R)
• M22: 6,106,136 km (0.057 R)
• M23: 6,488,359 km (0.1 R)
• M24: 6,682,387 km (0.065 R)
• M25: 6,906,485 km (0.082 R)
• M26: 7,362,160 km (0.08 R)
• M27: 7,448,777 km (0.079 R)
• M28: 7,593,738 km (0.076 R)
• M29: 7,739,595 km (0.031 R)
• M30: 8,153,234 km (0.102 R)
• M31: 8,242,843 km (0.115 R)
• M32: 9,218,819 km (0.051 R)
• M33: 9,720,421 km (0.11 R)
• M34: 10,102,643 km (0.076 R)
• M35: 10,360,101 km (0.07 R)
• M36: 10,815,926 km (0.09 R)
• M37: 11,211,912 km (0.059 R)
• M38: 11,814,941 km (0.107 R)
• M39: 12,359,776 km (0.07 R)
• M40: 12,497,257 km (0.047 R)
• M41: 12,808,420 km (0.085 R)
• M42: 13,438,676 km (0.106 R)
• M43: 13,757,469 km (0.096 R)
• M44: 14,765,609 km (0.091 R)
• M45: 15,204,828 km (0.066 R)
• M46: 15,278,580 km (0.115 R)
• M47: 15,389,283 km (0.094 R)
• M48: 16,171,530 km (0.092 R)
• M49: 16,472,970 km (0.113 R)
• M50: 16,852,350 km (0.103 R)
• M51: 17,004,940 km (0.077 R)
• M52: 17,081,384 km (0.1 R)
• M53: 17,542,445 km (0.088 R)
• M54: 17,852,262 km (0.107 R)
• M55: 17,968,799 km (0.092 R)
• M56: 18,477,132 km (0.109 R)
• M57: 19,748,415 km (0.115 R)
• M58: 20,272,905 km (0.032 R)
• M59: 20,638,821 km (0.056 R)
• M60: 21,088,812 km (0.097 R)
• M61: 22,332,868 km (0.094 R)
• M62: 22,416,643 km (0.091 R)
• M63: 23,090,581 km (0.05 R)
• M64: 24,934,823 km (0.071 R)
• M65: 25,326,770 km (0.089 R)
• M66: 25,896,588 km (0.074 R)
• M67: 26,028,683 km (0.118 R)
• M68: 26,382,033 km (0.107 R)
• M69: 27,362,049 km (0.053 R)
• M70: 27,991,706 km (0.1 R)
• M71: 28,217,898 km (0.086 R)
• M72: 28,399,211 km (0.103 R)
• M73: 28,717,406 km (0.112 R)
• M74: 28,808,511 km (0.099 R)
• M75: 30,511,982 km (0.105 R)
• M76: 30,651,407 km (0.116 R)
• M77: 31,258,625 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.1

Radius: 7.2

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.78 AU - 9.14 AU

Year: 13156 Days

Day: 15.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,127,897 km

• M1: 93,349 km (0.077 R)
• M2: 201,658 km (0.106 R)
• M3: 334,650 km (0.075 R)
• M4: 382,073 km (0.082 R)
• M5: 917,035 km (0.091 R)
• M6: 1,150,856 km (0.089 R)
• M7: 1,245,851 km (0.119 R)
• M8: 1,652,009 km (0.109 R)
• M9: 2,027,949 km (0.111 R)
• M10: 2,213,899 km (0.112 R)
• M11: 2,528,054 km (0.115 R)
• M12: 2,830,541 km (0.07 R)
• M13: 2,882,153 km (0.108 R)
• M14: 3,012,452 km (0.107 R)
• M15: 3,333,041 km (0.084 R)
• M16: 3,580,775 km (0.09 R)
• M17: 3,777,496 km (0.05 R)
• M18: 4,299,742 km (0.081 R)
• M19: 4,630,054 km (0.096 R)
• M20: 5,572,072 km (0.094 R)
• M21: 5,734,834 km (0.09 R)
• M22: 6,709,016 km (0.062 R)
• M23: 7,021,675 km (0.096 R)
• M24: 7,374,726 km (0.095 R)
• M25: 7,589,399 km (0.045 R)
• M26: 8,024,729 km (0.082 R)
• M27: 9,417,784 km (0.107 R)
• M28: 9,534,022 km (0.056 R)
• M29: 9,611,663 km (0.074 R)
• M30: 9,689,604 km (0.117 R)
• M31: 10,082,448 km (0.056 R)
• M32: 10,440,585 km (0.096 R)
• M33: 11,539,531 km (0.117 R)
• M34: 11,830,499 km (0.052 R)
• M35: 11,914,124 km (0.07 R)
• M36: 12,081,823 km (0.12 R)
• M37: 12,292,607 km (0.107 R)
• M38: 12,674,979 km (0.082 R)
• M39: 13,147,708 km (0.094 R)
• M40: 13,321,092 km (0.078 R)
• M41: 13,933,695 km (0.102 R)
• M42: 15,231,756 km (0.041 R)
• M43: 15,688,329 km (0.066 R)
• M44: 17,037,552 km (0.094 R)
• M45: 17,606,622 km (0.109 R)
• M46: 17,749,937 km (0.108 R)
• M47: 17,845,680 km (0.082 R)
• M48: 18,037,614 km (0.055 R)
• M49: 18,085,635 km (0.063 R)
• M50: 18,278,466 km (0.044 R)
• M51: 18,812,231 km (0.095 R)
• M52: 18,958,688 km (0.034 R)
• M53: 20,343,964 km (0.111 R)
• M54: 21,353,151 km (0.067 R)
• M55: 21,556,904 km (0.116 R)
• M56: 22,120,738 km (0.039 R)
• M57: 22,378,645 km (0.112 R)
• M58: 23,262,768 km (0.046 R)
• M59: 24,317,732 km (0.051 R)
• M60: 25,172,684 km (0.072 R)
• M61: 25,334,100 km (0.119 R)
• M62: 26,747,501 km (0.097 R)
• M63: 27,022,163 km (0.039 R)
• M64: 27,353,073 km (0.113 R)
• M65: 27,408,424 km (0.097 R)
• M66: 27,574,478 km (0.068 R)
• M67: 28,242,133 km (0.085 R)
• M68: 28,297,933 km (0.117 R)
• M69: 29,820,540 km (0.11 R)
• M70: 30,105,375 km (0.114 R)
• M71: 30,620,440 km (0.1 R)
• M72: 33,593,548 km (0.113 R)
• M73: 33,830,661 km (0.038 R)
• M74: 34,366,072 km (0.069 R)
• M75: 34,664,669 km (0.075 R)
• M76: 35,264,556 km (0.101 R)
• M77: 35,445,271 km (0.106 R)
• M78: 36,657,462 km (0.107 R)
• M79: 37,513,910 km (0.11 R)
• M80: 39,746,658 km (0.118 R)
• M81: 40,248,709 km (0.103 R)
• M82: 40,563,463 km (0.047 R)
• M83: 40,815,834 km (0.09 R)
• M84: 41,449,232 km (0.113 R)
• M85: 42,149,649 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.4

Radius: 8

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.16 AU - 8.64 AU

Year: 14337 Days

Day: 20 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,127,897 km

• M1: 131,197 km (0.047 R)
• M2: 276,008 km (0.093 R)
• M3: 366,664 km (0.063 R)
• M4: 516,113 km (0.094 R)
• M5: 650,601 km (0.08 R)
• M6: 995,723 km (0.111 R)
• M7: 1,323,343 km (0.068 R)
• M8: 1,708,258 km (0.103 R)
• M9: 1,887,327 km (0.085 R)
• M10: 2,072,678 km (0.093 R)
• M11: 2,236,339 km (0.101 R)
• M12: 2,963,085 km (0.098 R)
• M13: 3,464,088 km (0.117 R)
• M14: 3,528,565 km (0.11 R)
• M15: 3,890,442 km (0.09 R)
• M16: 4,333,551 km (0.119 R)
• M17: 4,438,120 km (0.046 R)
• M18: 4,578,742 km (0.097 R)
• M19: 5,230,091 km (0.081 R)
• M20: 5,948,909 km (0.101 R)
• M21: 6,182,431 km (0.091 R)
• M22: 6,379,302 km (0.099 R)
• M23: 6,578,118 km (0.058 R)
• M24: 7,856,731 km (0.054 R)
• M25: 8,942,213 km (0.119 R)
• M26: 10,074,070 km (0.102 R)
• M27: 11,011,750 km (0.087 R)
• M28: 12,222,744 km (0.06 R)
• M29: 12,818,892 km (0.05 R)
• M30: 13,679,528 km (0.088 R)
• M31: 15,456,452 km (0.06 R)
• M32: 15,777,489 km (0.104 R)
• M33: 16,699,012 km (0.05 R)
• M34: 16,753,765 km (0.105 R)
• M35: 17,805,438 km (0.092 R)
• M36: 19,914,020 km (0.031 R)
• M37: 19,972,064 km (0.087 R)
• M38: 21,263,991 km (0.093 R)
• M39: 21,323,381 km (0.116 R)
• M40: 22,280,808 km (0.091 R)
• M41: 23,252,147 km (0.083 R)
• M42: 23,374,518 km (0.093 R)
• M43: 23,620,008 km (0.091 R)
• M44: 23,866,246 km (0.091 R)
• M45: 24,423,498 km (0.118 R)
• M46: 24,734,961 km (0.093 R)
• M47: 24,922,407 km (0.119 R)
• M48: 24,985,088 km (0.115 R)
• M49: 26,184,415 km (0.077 R)
• M50: 27,661,394 km (0.086 R)
• M51: 28,508,118 km (0.078 R)
• M52: 29,429,342 km (0.116 R)
• M53: 31,436,347 km (0.11 R)
• M54: 31,503,965 km (0.108 R)
• M55: 32,047,005 km (0.047 R)
• M56: 32,593,038 km (0.058 R)
• M57: 33,694,527 km (0.093 R)
• M58: 35,158,492 km (0.057 R)
• M59: 35,792,338 km (0.119 R)
• M60: 35,933,708 km (0.113 R)
• M61: 36,075,227 km (0.106 R)
• M62: 36,429,924 km (0.117 R)
• M63: 36,500,983 km (0.054 R)
• M64: 36,928,384 km (0.115 R)
• M65: 37,357,431 km (0.117 R)
• M66: 37,932,186 km (0.098 R)
• M67: 38,944,814 km (0.082 R)
• M68: 40,039,720 km (0.067 R)
• M69: 40,554,188 km (0.112 R)
• M70: 40,849,045 km (0.088 R)
• M71: 42,334,402 km (0.09 R)
• M72: 43,008,490 km (0.112 R)
• M73: 43,309,332 km (0.092 R)
• M74: 45,663,852 km (0.116 R)
• M75: 48,841,162 km (0.114 R)
• M76: 48,919,551 km (0.087 R)
• M77: 49,469,323 km (0.089 R)
• M78: 50,972,183 km (0.111 R)
• M79: 52,811,340 km (0.056 R)
• M80: 53,617,672 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.6

Radius: 6.4

Gravity: 19.2 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.93 AU - 10.65 AU

Year: 21313 Days

Day: 22.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 83,127,897 km

• M1: 175,478 km (0.119 R)
• M2: 314,455 km (0.107 R)
• M3: 407,804 km (0.096 R)
• M4: 448,046 km (0.118 R)
• M5: 670,647 km (0.12 R)
• M6: 2,137,604 km (0.071 R)
• M7: 2,321,909 km (0.108 R)
• M8: 3,360,716 km (0.057 R)
• M9: 3,575,090 km (0.113 R)
• M10: 3,882,813 km (0.116 R)
• M11: 3,927,393 km (0.065 R)
• M12: 4,153,286 km (0.025 R)
• M13: 4,336,992 km (0.093 R)
• M14: 4,712,632 km (0.053 R)
• M15: 5,444,615 km (0.085 R)
• M16: 6,211,603 km (0.08 R)
• M17: 6,421,788 km (0.112 R)
• M18: 6,580,960 km (0.081 R)
• M19: 6,795,334 km (0.041 R)
• M20: 7,396,568 km (0.099 R)
• M21: 7,507,719 km (0.098 R)
• M22: 8,071,703 km (0.09 R)
• M23: 8,532,614 km (0.105 R)
• M24: 9,299,901 km (0.099 R)
• M25: 9,843,989 km (0.084 R)
• M26: 10,585,396 km (0.109 R)
• M27: 10,648,077 km (0.071 R)
• M28: 11,925,643 km (0.119 R)
• M29: 12,450,133 km (0.115 R)
• M30: 13,250,931 km (0.065 R)
• M31: 13,318,549 km (0.1 R)
• M32: 15,823,116 km (0.094 R)
• M33: 17,055,204 km (0.12 R)
• M34: 17,719,868 km (0.066 R)
• M35: 19,074,477 km (0.109 R)
• M36: 19,303,511 km (0.099 R)
• M37: 19,533,443 km (0.077 R)
• M38: 20,228,624 km (0.084 R)
• M39: 21,326,074 km (0.062 R)
• M40: 25,400,372 km (0.052 R)
• M41: 25,905,115 km (0.076 R)
• M42: 27,010,045 km (0.091 R)
• M43: 28,478,049 km (0.083 R)
• M44: 28,652,480 km (0.115 R)
• M45: 28,827,210 km (0.091 R)
• M46: 29,353,496 km (0.114 R)
• M47: 29,441,609 km (0.097 R)
• M48: 31,400,593 km (0.103 R)
• M49: 31,580,858 km (0.047 R)
• M50: 31,761,423 km (0.079 R)
• M51: 31,942,287 km (0.081 R)
• M52: 32,304,912 km (0.076 R)
• M53: 33,401,465 km (0.116 R)
• M54: 35,912,764 km (0.12 R)
• M55: 36,006,861 km (0.1 R)
• M56: 37,238,650 km (0.072 R)
• M57: 37,333,944 km (0.116 R)
• M58: 38,003,544 km (0.059 R)
• M59: 38,484,202 km (0.096 R)
• M60: 38,676,884 km (0.058 R)
• M61: 39,354,413 km (0.114 R)
• M62: 40,133,369 km (0.091 R)
• M63: 40,426,730 km (0.117 R)
• M64: 40,524,717 km (0.081 R)
• M65: 42,799,801 km (0.091 R)
• M66: 42,999,514 km (0.079 R)
• M67: 43,801,808 km (0.073 R)
• M68: 45,014,448 km (0.103 R)
• M69: 46,648,356 km (0.066 R)
• M70: 47,266,046 km (0.051 R)
• M71: 48,093,771 km (0.059 R)
• M72: 49,239,840 km (0.094 R)
• M73: 50,184,251 km (0.106 R)
• M74: 50,289,568 km (0.113 R)
• M75: 53,482,585 km (0.11 R)
• M76: 54,128,998 km (0.064 R)
• M77: 55,103,478 km (0.101 R)
• M78: 55,756,323 km (0.11 R)
• M79: 58,947,844 km (0.04 R)
• M80: 59,615,649 km (0.112 R)
• M81: 60,062,049 km (0.075 R)
• M82: 60,173,948 km (0.085 R)
• M83: 60,958,440 km (0.099 R)
• M84: 61,520,928 km (0.118 R)
• M85: 61,972,115 km (0.078 R)
• M86: 62,537,744 km (0.097 R)
• M87: 62,650,990 km (0.049 R)
• M88: 63,218,714 km (0.091 R)
• M89: 67,239,605 km (0.084 R)
• M90: 69,808,949 km (0.098 R)
• M91: 71,105,663 km (0.086 R)
• M92: 72,291,376 km (0.026 R)
• M93: 73,006,005 km (0.049 R)
• M94: 73,483,671 km (0.108 R)
• M95: 73,722,878 km (0.062 R)
• M96: 74,322,167 km (0.104 R)
• M97: 75,525,383 km (0.11 R)
• M98: 75,646,108 km (0.062 R)
• M99: 76,856,355 km (0.093 R)
• M100: 77,585,644 km (0.055 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: 433 - 17,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit