🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.81 AU - 1.07 AU

Year: 317 Days

Day: 32.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,841,914 km

• M1: 43,084 km (0.074 R)
• M2: 581,936 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.97 AU - 1.99 AU

Year: 970 Days

Day: 43.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.8

Radius: 8.9

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.51 AU - 8.55 AU

Year: 8676 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,841,914 km

• M1: 168,148 km (0.051 R)
• M2: 234,270 km (0.068 R)
• M3: 304,432 km (0.11 R)
• M4: 372,499 km (0.095 R)
• M5: 598,990 km (0.112 R)
• M6: 936,931 km (0.101 R)
• M7: 1,409,810 km (0.095 R)
• M8: 1,471,295 km (0.066 R)
• M9: 1,660,985 km (0.108 R)
• M10: 1,791,883 km (0.042 R)
• M11: 1,971,850 km (0.095 R)
• M12: 2,253,094 km (0.109 R)
• M13: 2,879,909 km (0.047 R)
• M14: 3,785,275 km (0.075 R)
• M15: 4,105,564 km (0.104 R)
• M16: 4,434,679 km (0.116 R)
• M17: 4,525,934 km (0.118 R)
• M18: 5,472,440 km (0.116 R)
• M19: 5,934,697 km (0.113 R)
• M20: 6,409,521 km (0.037 R)
• M21: 6,582,007 km (0.1 R)
• M22: 7,073,436 km (0.066 R)
• M23: 7,722,541 km (0.106 R)
• M24: 8,390,645 km (0.067 R)
• M25: 8,655,583 km (0.081 R)
• M26: 8,961,660 km (0.048 R)
• M27: 9,154,791 km (0.108 R)
• M28: 9,702,768 km (0.069 R)
• M29: 9,861,342 km (0.107 R)
• M30: 10,140,791 km (0.065 R)
• M31: 10,221,125 km (0.076 R)
• M32: 11,036,284 km (0.102 R)
• M33: 11,577,379 km (0.119 R)
• M34: 11,956,909 km (0.058 R)
• M35: 12,041,881 km (0.098 R)
• M36: 13,032,817 km (0.115 R)
• M37: 13,648,861 km (0.03 R)
• M38: 14,049,783 km (0.097 R)
• M39: 14,726,714 km (0.047 R)
• M40: 15,184,034 km (0.119 R)
• M41: 16,300,184 km (0.058 R)
• M42: 16,915,929 km (0.096 R)
• M43: 18,121,089 km (0.047 R)
• M44: 18,758,825 km (0.094 R)
• M45: 18,857,560 km (0.077 R)
• M46: 19,204,627 km (0.048 R)
• M47: 20,056,138 km (0.099 R)
• M48: 20,410,236 km (0.081 R)
• M49: 20,511,813 km (0.105 R)
• M50: 20,613,539 km (0.101 R)
• M51: 20,715,565 km (0.11 R)
• M52: 21,433,635 km (0.11 R)
• M53: 22,212,142 km (0.065 R)
• M54: 22,421,280 km (0.057 R)
• M55: 23,317,521 km (0.062 R)
• M56: 23,476,843 km (0.113 R)
• M57: 25,965,702 km (0.094 R)
• M58: 26,795,223 km (0.104 R)
• M59: 27,297,123 km (0.107 R)
• M60: 27,465,122 km (0.116 R)
• M61: 27,802,166 km (0.092 R)
• M62: 27,858,415 km (0.105 R)
• M63: 27,914,663 km (0.114 R)
• M64: 28,084,008 km (0.059 R)
• M65: 28,310,200 km (0.056 R)
• M66: 28,480,293 km (0.071 R)
• M67: 28,536,991 km (0.03 R)
• M68: 28,878,373 km (0.08 R)
• M69: 28,992,367 km (0.095 R)
• M70: 29,278,248 km (0.061 R)
• M71: 32,128,835 km (0.072 R)
• M72: 32,424,590 km (0.053 R)
• M73: 33,497,058 km (0.092 R)
• M74: 33,797,001 km (0.092 R)
• M75: 34,702,368 km (0.081 R)
• M76: 37,652,288 km (0.089 R)
• M77: 37,714,670 km (0.064 R)
• M78: 37,901,817 km (0.093 R)
• M79: 38,214,327 km (0.093 R)
• M80: 39,663,183 km (0.085 R)
• M81: 40,873,579 km (0.1 R)
• M82: 43,004,601 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924

Radius: 15

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.05 AU - 10.37 AU

Year: 11361 Days

Day: 12.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,841,914 km

• M1: 213,327 km (0.059 R)
• M2: 314,006 km (0.078 R)
• M3: 427,551 km (0.117 R)
• M4: 717,023 km (0.099 R)
• M5: 1,073,963 km (0.101 R)
• M6: 1,183,319 km (0.113 R)
• M7: 1,636,152 km (0.045 R)
• M8: 2,665,984 km (0.1 R)
• M9: 3,101,164 km (0.094 R)
• M10: 3,294,744 km (0.113 R)
• M11: 3,762,237 km (0.052 R)
• M12: 3,934,424 km (0.042 R)
• M13: 4,358,384 km (0.028 R)
• M14: 4,984,451 km (0.084 R)
• M15: 5,135,994 km (0.085 R)
• M16: 5,289,033 km (0.078 R)
• M17: 5,404,971 km (0.067 R)
• M18: 6,944,632 km (0.065 R)
• M19: 7,199,697 km (0.035 R)
• M20: 7,718,951 km (0.071 R)
• M21: 8,885,814 km (0.071 R)
• M22: 11,231,808 km (0.119 R)
• M23: 11,531,602 km (0.035 R)
• M24: 11,834,089 km (0.044 R)
• M25: 11,986,380 km (0.075 R)
• M26: 13,333,209 km (0.033 R)
• M27: 13,863,983 km (0.104 R)
• M28: 14,132,062 km (0.112 R)
• M29: 16,450,380 km (0.102 R)
• M30: 17,134,342 km (0.115 R)
• M31: 17,249,233 km (0.108 R)
• M32: 17,595,552 km (0.114 R)
• M33: 17,769,534 km (0.09 R)
• M34: 18,119,294 km (0.113 R)
• M35: 18,294,922 km (0.055 R)
• M36: 19,003,418 km (0.059 R)
• M37: 19,841,465 km (0.042 R)
• M38: 20,022,628 km (0.081 R)
• M39: 20,143,652 km (0.048 R)
• M40: 20,936,671 km (0.095 R)
• M41: 21,244,394 km (0.085 R)
• M42: 21,367,812 km (0.085 R)
• M43: 22,553,076 km (0.098 R)
• M44: 23,823,760 km (0.108 R)
• M45: 24,080,620 km (0.11 R)
• M46: 25,707,197 km (0.1 R)
• M47: 27,705,675 km (0.096 R)
• M48: 28,723,689 km (0.073 R)
• M49: 31,497,532 km (0.027 R)
• M50: 31,921,044 km (0.025 R)
• M51: 32,275,292 km (0.084 R)
• M52: 32,702,244 km (0.03 R)
• M53: 33,202,649 km (0.096 R)
• M54: 33,561,684 km (0.055 R)
• M55: 34,211,088 km (0.103 R)
• M56: 35,010,539 km (0.105 R)
• M57: 35,522,463 km (0.031 R)
• M58: 35,669,069 km (0.052 R)
• M59: 37,969,136 km (0.047 R)
• M60: 39,554,275 km (0.107 R)
• M61: 40,776,490 km (0.119 R)
• M62: 41,007,020 km (0.037 R)
• M63: 41,392,235 km (0.098 R)
• M64: 43,964,720 km (0.108 R)
• M65: 45,628,547 km (0.081 R)
• M66: 46,187,744 km (0.068 R)
• M67: 46,588,517 km (0.109 R)
• M68: 47,151,603 km (0.102 R)
• M69: 47,878,948 km (0.106 R)
• M70: 50,247,681 km (0.079 R)
• M71: 50,494,816 km (0.109 R)
• M72: 50,990,584 km (0.063 R)
• M73: 51,321,794 km (0.12 R)
• M74: 52,821,662 km (0.088 R)
• M75: 53,156,911 km (0.029 R)
• M76: 53,661,205 km (0.099 R)
• M77: 53,829,652 km (0.06 R)
• M78: 54,759,104 km (0.103 R)
• M79: 55,098,392 km (0.06 R)
• M80: 55,353,307 km (0.081 R)
• M81: 55,523,549 km (0.093 R)
• M82: 55,864,333 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.7

Radius: 10.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.13 AU - 12.67 AU

Year: 14296 Days

Day: 5.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,841,914 km

• M1: 556,055 km (0.118 R)
• M2: 692,638 km (0.076 R)
• M3: 1,064,239 km (0.09 R)
• M4: 1,150,108 km (0.061 R)
• M5: 1,690,606 km (0.11 R)
• M6: 1,766,452 km (0.091 R)
• M7: 2,136,557 km (0.111 R)
• M8: 2,796,732 km (0.11 R)
• M9: 3,133,926 km (0.109 R)
• M10: 3,355,331 km (0.06 R)
• M11: 3,847,208 km (0.06 R)
• M12: 4,084,620 km (0.056 R)
• M13: 4,291,963 km (0.07 R)
• M14: 4,432,136 km (0.075 R)
• M15: 4,502,746 km (0.081 R)
• M16: 4,753,173 km (0.051 R)
• M17: 4,898,283 km (0.094 R)
• M18: 5,081,840 km (0.068 R)
• M19: 5,305,040 km (0.089 R)
• M20: 5,493,533 km (0.102 R)
• M21: 5,799,760 km (0.079 R)
• M22: 6,072,327 km (0.026 R)
• M23: 6,190,509 km (0.083 R)
• M24: 6,349,233 km (0.025 R)
• M25: 6,792,641 km (0.12 R)
• M26: 6,997,590 km (0.036 R)
• M27: 7,287,810 km (0.061 R)
• M28: 7,413,472 km (0.069 R)
• M29: 7,497,696 km (0.096 R)
• M30: 8,356,836 km (0.108 R)
• M31: 9,201,765 km (0.096 R)
• M32: 9,611,514 km (0.08 R)
• M33: 10,354,716 km (0.068 R)
• M34: 11,020,277 km (0.102 R)
• M35: 11,455,457 km (0.097 R)
• M36: 11,699,601 km (0.093 R)
• M37: 13,047,777 km (0.103 R)
• M38: 14,130,117 km (0.063 R)
• M39: 14,234,686 km (0.109 R)
• M40: 14,339,554 km (0.118 R)
• M41: 15,241,031 km (0.095 R)
• M42: 15,509,709 km (0.087 R)
• M43: 15,671,723 km (0.115 R)
• M44: 16,380,069 km (0.073 R)
• M45: 17,546,185 km (0.11 R)
• M46: 18,224,611 km (0.032 R)
• M47: 18,853,969 km (0.115 R)
• M48: 19,723,731 km (0.113 R)
• M49: 20,193,020 km (0.103 R)
• M50: 20,488,176 km (0.114 R)
• M51: 20,844,219 km (0.117 R)
• M52: 21,864,178 km (0.092 R)
• M53: 23,023,262 km (0.097 R)
• M54: 23,890,032 km (0.098 R)
• M55: 24,327,456 km (0.027 R)
• M56: 25,464,400 km (0.067 R)
• M57: 25,847,221 km (0.103 R)
• M58: 26,167,809 km (0.105 R)
• M59: 26,747,950 km (0.049 R)
• M60: 27,267,353 km (0.047 R)
• M61: 27,528,252 km (0.096 R)
• M62: 33,195,319 km (0.104 R)
• M63: 34,033,516 km (0.096 R)
• M64: 34,314,311 km (0.095 R)
• M65: 34,596,153 km (0.1 R)
• M66: 34,949,354 km (0.114 R)
• M67: 35,020,114 km (0.114 R)
• M68: 35,090,873 km (0.109 R)
• M69: 36,589,545 km (0.08 R)
• M70: 38,766,343 km (0.072 R)
• M71: 39,206,760 km (0.112 R)
• M72: 39,353,964 km (0.08 R)
• M73: 39,501,318 km (0.026 R)
• M74: 41,658,519 km (0.097 R)
• M75: 42,335,749 km (0.052 R)
• M76: 42,562,389 km (0.098 R)
• M77: 43,168,410 km (0.108 R)
• M78: 44,850,040 km (0.101 R)
• M79: 45,081,019 km (0.095 R)
• M80: 47,333,963 km (0.085 R)
• M81: 48,592,530 km (0.108 R)
• M82: 49,305,364 km (0.064 R)
• M83: 50,101,524 km (0.09 R)
• M84: 50,821,688 km (0.102 R)
• M85: 51,303,543 km (0.088 R)
• M86: 52,839,913 km (0.103 R)
• M87: 53,165,288 km (0.053 R)
• M88: 54,473,222 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.7

Radius: 4.6

Gravity: 29 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 13.88 AU - 20.96 AU

Year: 25320 Days

Day: 22.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,841,914 km

• M1: 356,492 km (0.082 R)
• M2: 903,571 km (0.092 R)
• M3: 1,381,536 km (0.081 R)
• M4: 2,220,780 km (0.037 R)
• M5: 2,569,044 km (0.078 R)
• M6: 2,729,413 km (0.117 R)
• M7: 2,851,784 km (0.058 R)
• M8: 3,059,725 km (0.07 R)
• M9: 3,144,248 km (0.107 R)
• M10: 3,534,399 km (0.046 R)
• M11: 3,848,405 km (0.053 R)
• M12: 6,608,336 km (0.073 R)
• M13: 6,883,297 km (0.094 R)
• M14: 7,444,140 km (0.119 R)
• M15: 7,557,984 km (0.081 R)
• M16: 8,430,887 km (0.11 R)
• M17: 9,273,871 km (0.078 R)
• M18: 12,092,445 km (0.114 R)
• M19: 12,428,292 km (0.083 R)
• M20: 12,495,910 km (0.088 R)
• M21: 12,631,296 km (0.118 R)
• M22: 13,040,596 km (0.083 R)
• M23: 14,223,616 km (0.032 R)
• M24: 16,098,227 km (0.085 R)
• M25: 17,139,278 km (0.095 R)
• M26: 17,214,526 km (0.09 R)
• M27: 19,835,630 km (0.062 R)
• M28: 20,072,743 km (0.103 R)
• M29: 20,709,880 km (0.102 R)
• M30: 21,111,401 km (0.109 R)
• M31: 21,353,600 km (0.108 R)
• M32: 22,578,059 km (0.103 R)
• M33: 22,660,487 km (0.111 R)
• M34: 23,825,256 km (0.034 R)
• M35: 25,180,014 km (0.039 R)
• M36: 26,299,006 km (0.05 R)
• M37: 26,385,773 km (0.094 R)
• M38: 27,170,713 km (0.059 R)
• M39: 28,407,140 km (0.111 R)
• M40: 30,023,395 km (0.078 R)
• M41: 30,114,051 km (0.085 R)
• M42: 31,209,257 km (0.104 R)
• M43: 31,392,964 km (0.066 R)
• M44: 32,039,077 km (0.086 R)
• M45: 36,392,524 km (0.105 R)
• M46: 36,876,773 km (0.077 R)
• M47: 37,363,115 km (0.084 R)
• M48: 38,342,233 km (0.083 R)
• M49: 38,539,104 km (0.101 R)
• M50: 39,032,628 km (0.12 R)
• M51: 40,225,671 km (0.12 R)
• M52: 41,027,814 km (0.039 R)
• M53: 42,037,600 km (0.091 R)
• M54: 42,953,588 km (0.056 R)
• M55: 46,053,854 km (0.093 R)
• M56: 47,736,531 km (0.093 R)
• M57: 48,160,342 km (0.117 R)
• M58: 48,266,407 km (0.101 R)
• M59: 50,729,236 km (0.094 R)
• M60: 53,122,952 km (0.059 R)
• M61: 53,342,412 km (0.067 R)
• M62: 54,665,306 km (0.118 R)
• M63: 55,219,716 km (0.029 R)
• M64: 56,557,869 km (0.09 R)
• M65: 58,925,255 km (0.12 R)
• M66: 60,063,844 km (0.116 R)
• M67: 60,292,430 km (0.088 R)
• M68: 60,865,240 km (0.074 R)
• M69: 61,670,077 km (0.096 R)
• M70: 61,785,417 km (0.117 R)
• M71: 64,339,351 km (0.079 R)
• M72: 64,807,443 km (0.06 R)
• M73: 65,276,732 km (0.098 R)
• M74: 65,629,334 km (0.105 R)
• M75: 68,592,568 km (0.059 R)
• M76: 68,951,005 km (0.098 R)
• M77: 69,190,362 km (0.09 R)
• M78: 69,310,189 km (0.082 R)
• M79: 69,430,017 km (0.06 R)
• M80: 70,511,760 km (0.115 R)
• M81: 70,632,335 km (0.115 R)
• M82: 72,448,603 km (0.102 R)
• M83: 73,667,975 km (0.102 R)
• M84: 76,003,497 km (0.104 R)
• M85: 76,745,952 km (0.11 R)
• M86: 77,118,151 km (0.098 R)
• M87: 77,988,960 km (0.053 R)
• M88: 78,987,975 km (0.107 R)
• M89: 80,620,536 km (0.114 R)
• M90: 80,746,647 km (0.112 R)
• M91: 81,757,331 km (0.119 R)
• M92: 82,137,459 km (0.047 R)
• M93: 82,899,361 km (0.119 R)
• M94: 84,942,718 km (0.04 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 13,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit