🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.44 AU - 0.6 AU

Year: 142 Days

Day: 21.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,466,419 km

• M1: 53,556 km (0.076 R)
• M2: 96,491 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.25 AU - 2.01 AU

Year: 788 Days

Day: 27.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.1

Radius: 14.3

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.25 AU - 4.97 AU

Year: 3749 Days

Day: 13.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,466,419 km

• M1: 223,798 km (0.028 R)
• M2: 408,552 km (0.104 R)
• M3: 518,057 km (0.06 R)
• M4: 640,728 km (0.113 R)
• M5: 808,277 km (0.045 R)
• M6: 921,373 km (0.102 R)
• M7: 1,127,370 km (0.107 R)
• M8: 1,216,979 km (0.114 R)
• M9: 1,336,059 km (0.095 R)
• M10: 1,529,489 km (0.106 R)
• M11: 1,659,190 km (0.094 R)
• M12: 2,182,932 km (0.117 R)
• M13: 2,583,406 km (0.055 R)
• M14: 2,687,227 km (0.111 R)
• M15: 2,792,394 km (0.09 R)
• M16: 2,989,115 km (0.119 R)
• M17: 3,135,272 km (0.07 R)
• M18: 3,530,061 km (0.088 R)
• M19: 4,061,433 km (0.101 R)
• M20: 4,513,218 km (0.1 R)
• M21: 4,916,384 km (0.059 R)
• M22: 5,024,544 km (0.065 R)
• M23: 5,155,292 km (0.118 R)
• M24: 5,265,247 km (0.114 R)
• M25: 5,599,598 km (0.073 R)
• M26: 6,596,668 km (0.071 R)
• M27: 7,054,736 km (0.097 R)
• M28: 7,324,611 km (0.059 R)
• M29: 7,598,076 km (0.108 R)
• M30: 8,309,414 km (0.099 R)
• M31: 8,568,517 km (0.112 R)
• M32: 9,041,995 km (0.095 R)
• M33: 9,255,171 km (0.103 R)
• M34: 9,416,139 km (0.115 R)
• M35: 10,069,433 km (0.095 R)
• M36: 10,540,965 km (0.118 R)
• M37: 11,219,242 km (0.101 R)
• M38: 11,419,703 km (0.119 R)
• M39: 11,737,150 km (0.071 R)
• M40: 12,292,457 km (0.119 R)
• M41: 12,558,442 km (0.08 R)
• M42: 13,126,316 km (0.082 R)
• M43: 13,428,653 km (0.109 R)
• M44: 13,794,420 km (0.083 R)
• M45: 14,473,594 km (0.052 R)
• M46: 15,353,828 km (0.074 R)
• M47: 15,512,850 km (0.096 R)
• M48: 15,832,541 km (0.089 R)
• M49: 15,928,882 km (0.113 R)
• M50: 16,122,163 km (0.113 R)
• M51: 16,478,505 km (0.112 R)
• M52: 16,576,192 km (0.037 R)
• M53: 16,772,016 km (0.096 R)
• M54: 17,166,056 km (0.03 R)
• M55: 17,696,231 km (0.092 R)
• M56: 17,929,903 km (0.113 R)
• M57: 18,164,622 km (0.104 R)
• M58: 18,671,011 km (0.037 R)
• M59: 18,942,830 km (0.072 R)
• M60: 19,045,155 km (0.097 R)
• M61: 19,318,919 km (0.053 R)
• M62: 20,357,278 km (0.115 R)
• M63: 21,627,065 km (0.111 R)
• M64: 21,876,893 km (0.075 R)
• M65: 22,235,629 km (0.059 R)
• M66: 23,104,344 km (0.083 R)
• M67: 23,250,202 km (0.111 R)
• M68: 23,579,616 km (0.116 R)
• M69: 23,984,129 km (0.107 R)
• M70: 24,131,932 km (0.079 R)
• M71: 24,391,185 km (0.078 R)
• M72: 24,502,486 km (0.114 R)
• M73: 25,061,982 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.6

Radius: 13.2

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.13 AU - 5.37 AU

Year: 3921 Days

Day: 13.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 62,466,419 km

• M1: 165,006 km (0.102 R)
• M2: 364,420 km (0.111 R)
• M3: 557,102 km (0.12 R)
• M4: 730,486 km (0.101 R)
• M5: 836,850 km (0.051 R)
• M6: 987,944 km (0.051 R)
• M7: 1,176,587 km (0.093 R)
• M8: 1,482,814 km (0.113 R)
• M9: 1,622,090 km (0.11 R)
• M10: 1,930,860 km (0.033 R)
• M11: 2,135,958 km (0.047 R)
• M12: 2,223,623 km (0.076 R)
• M13: 2,366,489 km (0.104 R)
• M14: 2,457,295 km (0.108 R)
• M15: 2,852,083 km (0.061 R)
• M16: 3,106,699 km (0.059 R)
• M17: 3,368,944 km (0.029 R)
• M18: 3,829,406 km (0.11 R)
• M19: 3,980,051 km (0.107 R)
• M20: 4,067,117 km (0.09 R)
• M21: 4,198,913 km (0.118 R)
• M22: 4,740,457 km (0.082 R)
• M23: 4,972,783 km (0.088 R)
• M24: 5,376,398 km (0.045 R)
• M25: 5,643,131 km (0.093 R)
• M26: 6,291,338 km (0.062 R)
• M27: 7,603,611 km (0.12 R)
• M28: 7,712,219 km (0.116 R)
• M29: 8,096,386 km (0.11 R)
• M30: 8,599,634 km (0.097 R)
• M31: 8,798,150 km (0.105 R)
• M32: 9,228,693 km (0.115 R)
• M33: 9,373,653 km (0.082 R)
• M34: 10,379,998 km (0.079 R)
• M35: 10,591,380 km (0.12 R)
• M36: 10,712,853 km (0.063 R)
• M37: 11,110,933 km (0.062 R)
• M38: 11,638,864 km (0.101 R)
• M39: 11,984,734 km (0.106 R)
• M40: 12,526,129 km (0.082 R)
• M41: 13,271,276 km (0.088 R)
• M42: 13,467,997 km (0.09 R)
• M43: 14,064,145 km (0.027 R)
• M44: 14,197,885 km (0.092 R)
• M45: 14,533,882 km (0.075 R)
• M46: 14,668,969 km (0.054 R)
• M47: 15,316,578 km (0.1 R)
• M48: 15,419,651 km (0.095 R)
• M49: 15,765,072 km (0.102 R)
• M50: 16,008,468 km (0.07 R)
• M51: 16,148,043 km (0.047 R)
• M52: 16,323,072 km (0.099 R)
• M53: 16,816,596 km (0.114 R)
• M54: 17,207,944 km (0.05 R)
• M55: 18,108,373 km (0.084 R)
• M56: 18,545,947 km (0.032 R)
• M57: 19,097,963 km (0.091 R)
• M58: 19,394,616 km (0.036 R)
• M59: 19,655,365 km (0.112 R)
• M60: 19,992,409 km (0.062 R)
• M61: 21,014,910 km (0.095 R)
• M62: 22,561,004 km (0.1 R)
• M63: 22,678,439 km (0.112 R)
• M64: 23,150,121 km (0.113 R)
• M65: 23,506,164 km (0.087 R)
• M66: 23,664,887 km (0.114 R)
• M67: 24,867,205 km (0.061 R)
• M68: 25,150,544 km (0.08 R)
• M69: 25,557,300 km (0.117 R)
• M70: 26,707,708 km (0.105 R)
• M71: 27,665,284 km (0.105 R)
• M72: 27,958,944 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.5

Radius: 11.7

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.45 AU - 6.41 AU

Year: 5469 Days

Day: 10.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,466,419 km

• M1: 157,527 km (0.09 R)
• M2: 241,451 km (0.086 R)
• M3: 321,785 km (0.114 R)
• M4: 480,209 km (0.092 R)
• M5: 747,092 km (0.062 R)
• M6: 971,489 km (0.075 R)
• M7: 1,573,470 km (0.113 R)
• M8: 2,523,566 km (0.107 R)
• M9: 2,889,034 km (0.039 R)
• M10: 2,977,446 km (0.047 R)
• M11: 3,089,495 km (0.076 R)
• M12: 3,410,383 km (0.075 R)
• M13: 3,961,202 km (0.079 R)
• M14: 4,159,419 km (0.051 R)
• M15: 4,259,799 km (0.113 R)
• M16: 4,411,791 km (0.106 R)
• M17: 4,643,368 km (0.082 R)
• M18: 4,984,900 km (0.047 R)
• M19: 5,199,124 km (0.086 R)
• M20: 6,029,692 km (0.035 R)
• M21: 6,114,963 km (0.074 R)
• M22: 6,402,490 km (0.112 R)
• M23: 6,782,767 km (0.066 R)
• M24: 7,050,398 km (0.101 R)
• M25: 7,261,032 km (0.047 R)
• M26: 7,351,838 km (0.085 R)
• M27: 7,688,433 km (0.093 R)
• M28: 8,472,176 km (0.101 R)
• M29: 8,922,167 km (0.096 R)
• M30: 9,117,541 km (0.045 R)
• M31: 9,812,124 km (0.104 R)
• M32: 10,115,060 km (0.045 R)
• M33: 10,284,704 km (0.081 R)
• M34: 10,523,911 km (0.12 R)
• M35: 10,626,834 km (0.059 R)
• M36: 10,868,585 km (0.085 R)
• M37: 11,077,274 km (0.098 R)
• M38: 11,392,775 km (0.047 R)
• M39: 12,611,250 km (0.088 R)
• M40: 12,757,407 km (0.032 R)
• M41: 13,162,069 km (0.12 R)
• M42: 13,608,320 km (0.05 R)
• M43: 13,720,668 km (0.113 R)
• M44: 15,286,808 km (0.075 R)
• M45: 16,508,275 km (0.082 R)
• M46: 16,828,564 km (0.102 R)
• M47: 16,908,898 km (0.055 R)
• M48: 16,989,531 km (0.099 R)
• M49: 17,312,962 km (0.069 R)
• M50: 17,516,115 km (0.056 R)
• M51: 18,668,318 km (0.057 R)
• M52: 19,379,955 km (0.096 R)
• M53: 20,485,334 km (0.048 R)
• M54: 21,219,261 km (0.057 R)
• M55: 21,742,405 km (0.114 R)
• M56: 22,668,266 km (0.089 R)
• M57: 22,890,569 km (0.045 R)
• M58: 23,606,843 km (0.088 R)
• M59: 24,467,181 km (0.09 R)
• M60: 24,603,913 km (0.115 R)
• M61: 24,695,168 km (0.068 R)
• M62: 25,061,682 km (0.072 R)
• M63: 25,476,069 km (0.079 R)
• M64: 25,614,596 km (0.107 R)
• M65: 26,125,024 km (0.09 R)
• M66: 26,311,573 km (0.108 R)
• M67: 26,404,922 km (0.118 R)
• M68: 26,732,691 km (0.117 R)
• M69: 27,061,806 km (0.101 R)
• M70: 27,156,053 km (0.071 R)
• M71: 27,250,449 km (0.109 R)
• M72: 27,344,995 km (0.033 R)
• M73: 27,629,081 km (0.049 R)
• M74: 27,866,643 km (0.084 R)
• M75: 28,104,802 km (0.065 R)
• M76: 28,919,812 km (0.118 R)
• M77: 29,354,543 km (0.108 R)
• M78: 32,256,891 km (0.103 R)
• M79: 32,808,159 km (0.09 R)
• M80: 33,009,369 km (0.094 R)
• M81: 33,868,958 km (0.046 R)
• M82: 34,021,548 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.1

Radius: 14.6

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.27 AU - 8.15 AU

Year: 6583 Days

Day: 6.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 62,466,419 km

• M1: 182,061 km (0.051 R)
• M2: 300,243 km (0.043 R)
• M3: 571,763 km (0.112 R)
• M4: 673,190 km (0.117 R)
• M5: 822,938 km (0.098 R)
• M6: 950,096 km (0.084 R)
• M7: 1,275,172 km (0.076 R)
• M8: 1,487,900 km (0.094 R)
• M9: 1,658,143 km (0.12 R)
• M10: 1,869,225 km (0.11 R)
• M11: 2,367,685 km (0.087 R)
• M12: 2,543,164 km (0.111 R)
• M13: 2,684,235 km (0.077 R)
• M14: 3,109,691 km (0.081 R)
• M15: 3,261,084 km (0.115 R)
• M16: 3,514,054 km (0.053 R)
• M17: 3,715,413 km (0.11 R)
• M18: 3,817,588 km (0.083 R)
• M19: 4,653,092 km (0.119 R)
• M20: 5,019,158 km (0.08 R)
• M21: 5,728,850 km (0.067 R)
• M22: 5,847,482 km (0.109 R)
• M23: 5,966,861 km (0.092 R)
• M24: 6,277,725 km (0.106 R)
• M25: 6,629,280 km (0.108 R)
• M26: 6,753,895 km (0.105 R)
• M27: 7,872,887 km (0.082 R)
• M28: 8,989,934 km (0.085 R)
• M29: 9,147,910 km (0.067 R)
• M30: 9,688,108 km (0.099 R)
• M31: 9,829,777 km (0.059 R)
• M32: 9,951,849 km (0.068 R)
• M33: 10,156,349 km (0.077 R)
• M34: 10,259,123 km (0.085 R)
• M35: 10,653,014 km (0.04 R)
• M36: 10,757,433 km (0.094 R)
• M37: 10,862,301 km (0.107 R)
• M38: 11,178,701 km (0.096 R)
• M39: 11,391,429 km (0.099 R)
• M40: 11,498,392 km (0.082 R)
• M41: 11,842,616 km (0.119 R)
• M42: 12,168,440 km (0.058 R)
• M43: 12,387,302 km (0.061 R)
• M44: 12,629,501 km (0.103 R)
• M45: 14,047,240 km (0.101 R)
• M46: 14,138,944 km (0.043 R)
• M47: 14,230,946 km (0.098 R)
• M48: 14,323,099 km (0.104 R)
• M49: 14,646,978 km (0.11 R)
• M50: 14,763,365 km (0.08 R)
• M51: 15,020,374 km (0.103 R)
• M52: 15,444,035 km (0.044 R)
• M53: 15,704,934 km (0.087 R)
• M54: 16,159,113 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211

Radius: 3

Gravity: 23.44 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 16.05 AU - 18.17 AU

Year: 26805 Days

Day: 19 Hours

Environment

Temp: -206 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,466,419 km

• M1: 90,656 km (0.106 R)
• M2: 129,851 km (0.066 R)
• M3: 394,639 km (0.11 R)
• M4: 463,753 km (0.104 R)
• M5: 499,806 km (0.099 R)
• M6: 593,904 km (0.109 R)
• M7: 1,024,446 km (0.093 R)
• M8: 1,168,808 km (0.063 R)
• M9: 1,193,492 km (0.098 R)
• M10: 1,371,214 km (0.09 R)
• M11: 1,503,159 km (0.078 R)
• M12: 1,584,391 km (0.118 R)
• M13: 1,923,380 km (0.088 R)
• M14: 2,314,877 km (0.093 R)
• M15: 2,829,494 km (0.097 R)
• M16: 2,862,854 km (0.112 R)
• M17: 4,490,629 km (0.068 R)
• M18: 4,607,614 km (0.111 R)
• M19: 4,725,647 km (0.032 R)
• M20: 5,166,811 km (0.114 R)
• M21: 5,663,027 km (0.072 R)
• M22: 5,705,064 km (0.1 R)
• M23: 6,611,478 km (0.103 R)
• M24: 7,700,850 km (0.104 R)
• M25: 7,747,524 km (0.05 R)
• M26: 8,171,036 km (0.104 R)
• M27: 8,457,516 km (0.075 R)
• M28: 9,436,035 km (0.11 R)
• M29: 9,485,851 km (0.12 R)
• M30: 9,989,248 km (0.032 R)
• M31: 10,040,111 km (0.088 R)
• M32: 10,604,694 km (0.071 R)
• M33: 10,760,575 km (0.118 R)
• M34: 11,497,494 km (0.091 R)
• M35: 12,523,436 km (0.111 R)
• M36: 14,373,513 km (0.061 R)
• M37: 15,712,414 km (0.052 R)
• M38: 16,247,077 km (0.072 R)
• M39: 16,426,744 km (0.119 R)
• M40: 17,212,282 km (0.111 R)
• M41: 18,072,021 km (0.112 R)
• M42: 19,450,865 km (0.076 R)
• M43: 21,058,443 km (0.073 R)
• M44: 21,450,539 km (0.099 R)
• M45: 22,507,748 km (0.093 R)
• M46: 23,311,836 km (0.111 R)
• M47: 24,193,566 km (0.099 R)
• M48: 26,903,083 km (0.09 R)
• M49: 27,827,448 km (0.053 R)
• M50: 27,898,956 km (0.077 R)
• M51: 30,367,171 km (0.082 R)
• M52: 31,106,334 km (0.072 R)
• M53: 31,329,085 km (0.09 R)
• M54: 32,677,560 km (0.118 R)
• M55: 36,130,579 km (0.039 R)
• M56: 36,364,849 km (0.088 R)
• M57: 36,521,328 km (0.099 R)
• M58: 36,756,496 km (0.105 R)
• M59: 37,860,379 km (0.111 R)
• M60: 39,295,621 km (0.104 R)
• M61: 39,939,191 km (0.091 R)
• M62: 40,262,173 km (0.097 R)
• M63: 42,136,783 km (0.116 R)
• M64: 42,712,885 km (0.066 R)
• M65: 44,039,519 km (0.058 R)
• M66: 46,054,752 km (0.113 R)
• M67: 50,610,156 km (0.095 R)
• M68: 51,661,231 km (0.116 R)
• M69: 52,631,074 km (0.083 R)
• M70: 56,298,615 km (0.063 R)
• M71: 57,387,538 km (0.069 R)
• M72: 57,660,854 km (0.077 R)
• M73: 57,751,959 km (0.114 R)
• M74: 60,232,441 km (0.076 R)
• M75: 60,325,042 km (0.101 R)
• M76: 62,279,239 km (0.069 R)
• M77: 62,372,738 km (0.069 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: 156 - 13,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit