🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.5

Radius: 10.3

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.64 AU - 0.7 AU

Year: 379 Days

Day: 9.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,482,365 km

• M1: 143,315 km (0.105 R)
• M2: 221,854 km (0.088 R)
• M3: 299,345 km (0.106 R)
• M4: 371,003 km (0.039 R)
• M5: 449,242 km (0.096 R)
• M6: 553,512 km (0.089 R)
• M7: 624,721 km (0.103 R)
• M8: 692,937 km (0.076 R)
• M9: 767,287 km (0.111 R)
• M10: 848,220 km (0.094 R)
• M11: 930,648 km (0.081 R)
• M12: 998,865 km (0.041 R)
• M13: 1,088,325 km (0.111 R)
• M14: 1,232,836 km (0.084 R)
• M15: 1,339,799 km (0.076 R)
• M16: 1,430,754 km (0.108 R)
• M17: 1,502,112 km (0.047 R)
• M18: 1,576,762 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.4

Radius: 14.8

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.64 AU - 0.92 AU

Year: 476 Days

Day: 5.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 72,482,365 km

• M1: 184,305 km (0.07 R)
• M2: 285,582 km (0.119 R)
• M3: 393,442 km (0.088 R)
• M4: 500,854 km (0.106 R)
• M5: 596,148 km (0.041 R)
• M6: 776,413 km (0.079 R)
• M7: 870,061 km (0.117 R)
• M8: 968,197 km (0.066 R)
• M9: 1,123,330 km (0.073 R)
• M10: 1,221,766 km (0.075 R)
• M11: 1,323,492 km (0.068 R)
• M12: 1,428,360 km (0.068 R)
• M13: 1,525,300 km (0.068 R)
• M14: 1,641,388 km (0.077 R)
• M15: 1,824,346 km (0.069 R)
• M16: 1,984,266 km (0.108 R)
• M17: 2,401,943 km (0.093 R)
• M18: 2,505,914 km (0.057 R)
• M19: 2,611,380 km (0.111 R)
• M20: 3,013,799 km (0.113 R)
• M21: 3,161,901 km (0.065 R)
• M22: 3,583,767 km (0.114 R)
• M23: 3,794,101 km (0.113 R)
• M24: 3,908,394 km (0.058 R)
• M25: 4,078,188 km (0.12 R)
• M26: 4,203,401 km (0.034 R)
• M27: 4,409,397 km (0.116 R)
• M28: 4,586,521 km (0.1 R)
• M29: 4,708,593 km (0.068 R)
• M30: 5,022,898 km (0.111 R)
• M31: 5,174,142 km (0.116 R)
• M32: 5,292,922 km (0.107 R)
• M33: 5,455,535 km (0.07 R)
• M34: 5,628,470 km (0.105 R)
• M35: 5,856,158 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.3

Radius: 11.6

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.78 AU - 1.04 AU

Year: 599 Days

Day: 11.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 72,482,365 km

• M1: 163,361 km (0.08 R)
• M2: 243,396 km (0.11 R)
• M3: 320,289 km (0.116 R)
• M4: 428,000 km (0.113 R)
• M5: 528,080 km (0.119 R)
• M6: 633,547 km (0.076 R)
• M7: 738,116 km (0.113 R)
• M8: 811,568 km (0.085 R)
• M9: 936,782 km (0.095 R)
• M10: 1,079,349 km (0.039 R)
• M11: 1,164,470 km (0.112 R)
• M12: 1,296,415 km (0.116 R)
• M13: 1,433,596 km (0.101 R)
• M14: 1,636,750 km (0.092 R)
• M15: 1,811,181 km (0.078 R)
• M16: 1,939,686 km (0.107 R)
• M17: 2,038,271 km (0.101 R)
• M18: 2,118,156 km (0.113 R)
• M19: 2,329,987 km (0.119 R)
• M20: 2,427,973 km (0.027 R)
• M21: 2,513,095 km (0.07 R)
• M22: 2,664,488 km (0.089 R)
• M23: 2,767,112 km (0.075 R)
• M24: 2,863,602 km (0.098 R)
• M25: 2,991,658 km (0.082 R)
• M26: 3,167,885 km (0.054 R)
• M27: 3,363,409 km (0.097 R)
• M28: 3,587,207 km (0.09 R)
• M29: 3,840,776 km (0.046 R)
• M30: 4,015,955 km (0.118 R)
• M31: 4,287,924 km (0.078 R)
• M32: 4,374,242 km (0.107 R)
• M33: 4,469,835 km (0.09 R)
• M34: 4,636,487 km (0.116 R)
• M35: 5,048,928 km (0.113 R)
• M36: 5,195,085 km (0.083 R)
• M37: 5,529,287 km (0.113 R)
• M38: 5,784,501 km (0.102 R)
• M39: 5,889,668 km (0.096 R)
• M40: 6,053,478 km (0.119 R)
• M41: 6,130,970 km (0.051 R)
• M42: 6,247,955 km (0.052 R)
• M43: 6,385,436 km (0.108 R)
• M44: 6,553,733 km (0.082 R)
• M45: 6,773,642 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454

Radius: 10.9

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.08 AU - 1.36 AU

Year: 930 Days

Day: 10.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 72,482,365 km

• M1: 159,471 km (0.083 R)
• M2: 363,523 km (0.049 R)
• M3: 447,746 km (0.106 R)
• M4: 573,109 km (0.089 R)
• M5: 676,033 km (0.041 R)
• M6: 791,223 km (0.118 R)
• M7: 902,225 km (0.094 R)
• M8: 1,042,697 km (0.089 R)
• M9: 1,128,267 km (0.063 R)
• M10: 1,203,664 km (0.06 R)
• M11: 1,614,161 km (0.074 R)
• M12: 1,824,346 km (0.05 R)
• M13: 1,898,995 km (0.115 R)
• M14: 2,129,077 km (0.074 R)
• M15: 2,199,986 km (0.115 R)
• M16: 2,352,277 km (0.098 R)
• M17: 2,524,763 km (0.089 R)
• M18: 2,625,293 km (0.043 R)
• M19: 2,701,438 km (0.107 R)
• M20: 2,821,565 km (0.113 R)
• M21: 2,969,967 km (0.074 R)
• M22: 3,102,959 km (0.064 R)
• M23: 3,183,742 km (0.095 R)
• M24: 3,448,979 km (0.039 R)
• M25: 3,702,547 km (0.112 R)
• M26: 3,875,034 km (0.087 R)
• M27: 4,030,466 km (0.094 R)
• M28: 4,168,245 km (0.083 R)
• M29: 4,317,694 km (0.111 R)
• M30: 4,479,110 km (0.096 R)
• M31: 4,601,481 km (0.103 R)
• M32: 4,954,233 km (0.051 R)
• M33: 5,038,456 km (0.116 R)
• M34: 5,155,143 km (0.086 R)
• M35: 5,326,432 km (0.078 R)
• M36: 5,477,975 km (0.099 R)
• M37: 5,619,943 km (0.102 R)
• M38: 5,718,977 km (0.041 R)
• M39: 5,885,330 km (0.066 R)
• M40: 6,030,739 km (0.049 R)
• M41: 6,143,536 km (0.118 R)
• M42: 6,211,453 km (0.117 R)
• M43: 6,893,320 km (0.07 R)
• M44: 7,046,658 km (0.105 R)
• M45: 7,165,588 km (0.076 R)
• M46: 7,684,095 km (0.045 R)
• M47: 7,929,435 km (0.047 R)
• M48: 8,077,836 km (0.045 R)
• M49: 8,177,319 km (0.072 R)
• M50: 8,289,816 km (0.067 R)
• M51: 8,402,613 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.4

Radius: 11.3

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.25 AU - 1.81 AU

Year: 1306 Days

Day: 11.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 72,482,365 km

• M1: 140,772 km (0.119 R)
• M2: 217,814 km (0.078 R)
• M3: 350,807 km (0.052 R)
• M4: 459,565 km (0.099 R)
• M5: 556,953 km (0.115 R)
• M6: 629,957 km (0.103 R)
• M7: 775,815 km (0.114 R)
• M8: 865,424 km (0.072 R)
• M9: 1,076,207 km (0.089 R)
• M10: 1,170,753 km (0.057 R)
• M11: 1,361,640 km (0.098 R)
• M12: 1,449,903 km (0.104 R)
• M13: 1,540,260 km (0.091 R)
• M14: 1,617,003 km (0.116 R)
• M15: 1,695,093 km (0.108 R)
• M16: 1,962,126 km (0.066 R)
• M17: 2,037,373 km (0.082 R)
• M18: 2,330,735 km (0.111 R)
• M19: 2,455,499 km (0.073 R)
• M20: 2,646,985 km (0.116 R)
• M21: 2,805,708 km (0.102 R)
• M22: 3,132,579 km (0.066 R)
• M23: 3,211,268 km (0.096 R)
• M24: 3,411,131 km (0.08 R)
• M25: 3,553,398 km (0.088 R)
• M26: 3,687,438 km (0.066 R)
• M27: 3,781,086 km (0.06 R)
• M28: 3,886,253 km (0.102 R)
• M29: 4,078,038 km (0.062 R)
• M30: 4,240,202 km (0.118 R)
• M31: 4,327,567 km (0.079 R)
• M32: 4,404,461 km (0.081 R)
• M33: 4,537,453 km (0.095 R)
• M34: 4,784,888 km (0.072 R)
• M35: 5,048,180 km (0.087 R)
• M36: 5,187,605 km (0.101 R)
• M37: 5,328,227 km (0.078 R)
• M38: 5,422,624 km (0.109 R)
• M39: 5,685,317 km (0.047 R)
• M40: 5,879,047 km (0.055 R)
• M41: 5,989,001 km (0.091 R)
• M42: 6,099,554 km (0.063 R)
• M43: 6,210,855 km (0.091 R)
• M44: 6,385,436 km (0.088 R)
• M45: 6,574,228 km (0.086 R)
• M46: 7,308,454 km (0.12 R)
• M47: 7,439,951 km (0.094 R)
• M48: 7,598,824 km (0.098 R)
• M49: 7,798,986 km (0.109 R)
• M50: 7,906,397 km (0.08 R)
• M51: 8,068,561 km (0.077 R)
• M52: 8,561,785 km (0.083 R)
• M53: 8,825,975 km (0.098 R)
• M54: 8,980,211 km (0.057 R)
• M55: 9,093,007 km (0.116 R)
• M56: 9,362,583 km (0.076 R)
• M57: 9,548,533 km (0.106 R)
• M58: 9,706,957 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.6

Radius: 10.7

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.89 AU - 2.53 AU

Year: 2268 Days

Day: 8.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 72,482,365 km

• M1: 166,502 km (0.105 R)
• M2: 321,486 km (0.076 R)
• M3: 470,186 km (0.097 R)
• M4: 558,000 km (0.119 R)
• M5: 638,334 km (0.117 R)
• M6: 767,287 km (0.083 R)
• M7: 1,069,774 km (0.105 R)
• M8: 1,199,476 km (0.091 R)
• M9: 1,418,487 km (0.093 R)
• M10: 1,621,043 km (0.083 R)
• M11: 1,761,365 km (0.106 R)
• M12: 1,843,495 km (0.12 R)
• M13: 1,969,157 km (0.101 R)
• M14: 2,043,806 km (0.05 R)
• M15: 2,141,194 km (0.108 R)
• M16: 2,307,098 km (0.117 R)
• M17: 2,569,792 km (0.044 R)
• M18: 2,651,772 km (0.083 R)
• M19: 2,794,339 km (0.102 R)
• M20: 2,976,100 km (0.094 R)
• M21: 3,062,268 km (0.062 R)
• M22: 3,480,095 km (0.092 R)
• M23: 3,889,245 km (0.083 R)
• M24: 3,997,255 km (0.118 R)
• M25: 4,230,329 km (0.091 R)
• M26: 4,609,709 km (0.072 R)
• M27: 4,681,217 km (0.061 R)
• M28: 5,014,670 km (0.092 R)
• M29: 5,326,133 km (0.084 R)
• M30: 5,446,410 km (0.117 R)
• M31: 5,812,775 km (0.058 R)
• M32: 5,967,758 km (0.094 R)
• M33: 6,425,229 km (0.088 R)
• M34: 6,650,074 km (0.072 R)
• M35: 6,763,619 km (0.081 R)
• M36: 7,240,387 km (0.099 R)
• M37: 7,373,829 km (0.07 R)
• M38: 7,609,445 km (0.097 R)
• M39: 8,001,841 km (0.061 R)
• M40: 8,296,100 km (0.086 R)
• M41: 8,895,389 km (0.106 R)
• M42: 9,074,308 km (0.078 R)
• M43: 9,308,728 km (0.1 R)
• M44: 9,765,151 km (0.099 R)
• M45: 10,079,755 km (0.059 R)
• M46: 10,416,500 km (0.085 R)
• M47: 10,491,897 km (0.118 R)
• M48: 10,737,986 km (0.061 R)
• M49: 10,928,573 km (0.1 R)
• M50: 11,957,507 km (0.096 R)
• M51: 12,115,483 km (0.099 R)
• M52: 12,254,310 km (0.065 R)
• M53: 12,333,896 km (0.086 R)
• M54: 12,754,565 km (0.107 R)
• M55: 12,956,522 km (0.07 R)
• M56: 13,179,872 km (0.057 R)
• M57: 13,261,402 km (0.105 R)

Asteroid Belt

Center: 2.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.4

Radius: 13.8

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.24 AU - 3.44 AU

Year: 3304 Days

Day: 8.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,482,365 km

• M1: 210,634 km (0.093 R)
• M2: 316,399 km (0.115 R)
• M3: 591,510 km (0.108 R)
• M4: 831,914 km (0.093 R)
• M5: 1,026,541 km (0.077 R)
• M6: 1,209,050 km (0.11 R)
• M7: 1,432,848 km (0.04 R)
• M8: 1,530,835 km (0.065 R)
• M9: 1,766,302 km (0.081 R)
• M10: 2,497,686 km (0.097 R)
• M11: 2,748,711 km (0.096 R)
• M12: 3,489,071 km (0.047 R)
• M13: 3,781,086 km (0.105 R)
• M14: 4,016,104 km (0.104 R)
• M15: 4,113,792 km (0.083 R)
• M16: 4,727,592 km (0.083 R)
• M17: 4,865,521 km (0.033 R)
• M18: 5,062,990 km (0.07 R)
• M19: 5,830,727 km (0.093 R)
• M20: 6,329,187 km (0.103 R)
• M21: 6,570,787 km (0.11 R)
• M22: 6,763,769 km (0.051 R)
• M23: 6,984,725 km (0.091 R)
• M24: 7,194,910 km (0.052 R)
• M25: 7,420,503 km (0.096 R)
• M26: 7,770,113 km (0.111 R)
• M27: 8,263,188 km (0.092 R)
• M28: 8,822,983 km (0.096 R)
• M29: 8,922,316 km (0.117 R)
• M30: 9,136,241 km (0.085 R)
• M31: 9,876,451 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.4

Radius: 3.2

Gravity: 66.15 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7 AU - 11.04 AU

Year: 18699 Days

Day: 20 Hours

Environment

Temp: -243 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,482,365 km

• M1: 65,374 km (0.074 R)
• M2: 260,300 km (0.117 R)
• M3: 435,180 km (0.11 R)
• M4: 597,793 km (0.1 R)
• M5: 619,335 km (0.078 R)
• M6: 708,346 km (0.059 R)
• M7: 731,384 km (0.111 R)
• M8: 777,909 km (0.102 R)
• M9: 1,803,402 km (0.116 R)
• M10: 2,755,144 km (0.118 R)
• M11: 3,013,649 km (0.098 R)
• M12: 3,279,784 km (0.12 R)
• M13: 3,396,171 km (0.116 R)
• M14: 3,957,163 km (0.094 R)
• M15: 4,164,506 km (0.106 R)
• M16: 4,206,243 km (0.091 R)
• M17: 4,719,663 km (0.034 R)
• M18: 4,939,273 km (0.101 R)
• M19: 5,897,896 km (0.088 R)
• M20: 6,862,354 km (0.114 R)
• M21: 7,874,682 km (0.06 R)
• M22: 7,926,443 km (0.041 R)
• M23: 7,978,503 km (0.046 R)
• M24: 8,610,554 km (0.103 R)
• M25: 9,313,365 km (0.064 R)
• M26: 9,368,118 km (0.061 R)
• M27: 9,478,072 km (0.109 R)
• M28: 10,373,116 km (0.096 R)
• M29: 10,600,954 km (0.078 R)
• M30: 11,411,774 km (0.087 R)
• M31: 12,483,045 km (0.103 R)
• M32: 13,276,362 km (0.105 R)
• M33: 13,648,113 km (0.034 R)
• M34: 15,168,775 km (0.088 R)
• M35: 15,427,280 km (0.082 R)
• M36: 19,828,450 km (0.074 R)
• M37: 21,689,597 km (0.119 R)
• M38: 21,835,156 km (0.118 R)
• M39: 22,936,346 km (0.076 R)
• M40: 24,130,885 km (0.07 R)
• M41: 24,584,016 km (0.087 R)
• M42: 24,659,713 km (0.084 R)
• M43: 24,811,555 km (0.097 R)
• M44: 25,039,841 km (0.118 R)
• M45: 26,114,552 km (0.091 R)
• M46: 26,969,355 km (0.116 R)
• M47: 28,149,831 km (0.031 R)
• M48: 28,229,118 km (0.106 R)
• M49: 28,866,106 km (0.118 R)
• M50: 29,266,729 km (0.042 R)
• M51: 29,507,881 km (0.037 R)
• M52: 29,749,781 km (0.061 R)
• M53: 32,869,943 km (0.091 R)
• M54: 33,288,069 km (0.103 R)
• M55: 33,371,994 km (0.084 R)
• M56: 33,707,991 km (0.118 R)
• M57: 33,792,214 km (0.118 R)
• M58: 35,234,487 km (0.119 R)
• M59: 35,319,908 km (0.067 R)
• M60: 35,834,076 km (0.096 R)
• M61: 36,350,787 km (0.051 R)
• M62: 36,956,658 km (0.044 R)
• M63: 38,617,942 km (0.061 R)
• M64: 38,882,581 km (0.097 R)
• M65: 39,413,354 km (0.117 R)
• M66: 41,200,301 km (0.109 R)
• M67: 42,012,916 km (0.069 R)
• M68: 46,154,683 km (0.118 R)
• M69: 47,375,252 km (0.032 R)
• M70: 47,469,499 km (0.046 R)
• M71: 47,752,837 km (0.056 R)
• M72: 50,617,188 km (0.06 R)
• M73: 51,293,370 km (0.116 R)
• M74: 51,487,249 km (0.096 R)
• M75: 53,536,440 km (0.089 R)
• M76: 54,422,957 km (0.117 R)
• M77: 54,620,576 km (0.076 R)
• M78: 55,512,778 km (0.119 R)
• M79: 55,811,375 km (0.08 R)
• M80: 56,509,997 km (0.082 R)
• M81: 57,714,260 km (0.109 R)
• M82: 58,016,597 km (0.119 R)
• M83: 58,319,533 km (0.039 R)
• M84: 58,521,789 km (0.1 R)
• M85: 59,333,208 km (0.089 R)
• M86: 60,352,419 km (0.11 R)
• M87: 60,659,393 km (0.116 R)
• M88: 60,864,342 km (0.11 R)
• M89: 61,172,065 km (0.077 R)
• M90: 61,789,306 km (0.093 R)
• M91: 61,995,452 km (0.098 R)
• M92: 64,801,160 km (0.065 R)
• M93: 65,850,739 km (0.074 R)
• M94: 67,223,598 km (0.089 R)
• M95: 67,541,793 km (0.066 R)
• M96: 68,605,883 km (0.096 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 13,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit