🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.4

Radius: 12.1

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.84 AU - 1.08 AU

Year: 598 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 42,534,794 km

• M1: 153,039 km (0.086 R)
• M2: 256,860 km (0.045 R)
• M3: 489,185 km (0.109 R)
• M4: 623,823 km (0.1 R)
• M5: 712,385 km (0.119 R)
• M6: 894,146 km (0.046 R)
• M7: 975,528 km (0.038 R)
• M8: 1,097,450 km (0.08 R)
• M9: 1,185,563 km (0.079 R)
• M10: 1,310,777 km (0.094 R)
• M11: 1,404,874 km (0.105 R)
• M12: 1,489,247 km (0.056 R)
• M13: 1,575,266 km (0.069 R)
• M14: 1,663,080 km (0.108 R)
• M15: 1,830,928 km (0.107 R)
• M16: 1,957,039 km (0.112 R)
• M17: 2,127,731 km (0.092 R)
• M18: 2,253,842 km (0.117 R)
• M19: 2,332,081 km (0.11 R)
• M20: 2,433,209 km (0.047 R)
• M21: 2,535,684 km (0.1 R)
• M22: 2,783,268 km (0.084 R)
• M23: 2,859,862 km (0.075 R)
• M24: 2,999,587 km (0.097 R)
• M25: 3,093,983 km (0.086 R)
• M26: 3,253,604 km (0.078 R)
• M27: 3,639,716 km (0.093 R)
• M28: 3,749,072 km (0.058 R)
• M29: 3,954,171 km (0.081 R)
• M30: 4,171,537 km (0.059 R)
• M31: 4,286,278 km (0.101 R)
• M32: 4,366,313 km (0.106 R)
• M33: 4,518,753 km (0.095 R)
• M34: 4,618,535 km (0.036 R)
• M35: 4,912,644 km (0.077 R)
• M36: 5,024,544 km (0.071 R)
• M37: 5,241,311 km (0.117 R)
• M38: 5,694,293 km (0.107 R)
• M39: 5,861,245 km (0.104 R)
• M40: 5,989,899 km (0.112 R)
• M41: 6,230,153 km (0.066 R)
• M42: 6,321,108 km (0.057 R)
• M43: 6,412,513 km (0.062 R)
• M44: 6,658,302 km (0.105 R)
• M45: 7,106,497 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.2

Radius: 12.5

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.86 AU - 1.4 AU

Year: 764 Days

Day: 8.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 91.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 42,534,794 km

• M1: 157,975 km (0.081 R)
• M2: 253,568 km (0.112 R)
• M3: 386,710 km (0.033 R)
• M4: 504,893 km (0.068 R)
• M5: 586,573 km (0.087 R)
• M6: 1,045,240 km (0.041 R)
• M7: 1,127,220 km (0.119 R)
• M8: 1,234,482 km (0.085 R)
• M9: 1,339,350 km (0.107 R)
• M10: 1,484,160 km (0.078 R)
• M11: 1,653,655 km (0.113 R)
• M12: 1,757,326 km (0.031 R)
• M13: 1,971,401 km (0.111 R)
• M14: 2,088,685 km (0.106 R)
• M15: 2,208,364 km (0.088 R)
• M16: 2,359,458 km (0.093 R)
• M17: 2,484,372 km (0.078 R)
• M18: 2,596,570 km (0.081 R)
• M19: 2,687,526 km (0.069 R)
• M20: 2,896,215 km (0.097 R)
• M21: 3,006,618 km (0.097 R)
• M22: 3,118,368 km (0.093 R)
• M23: 3,255,998 km (0.112 R)
• M24: 3,371,038 km (0.06 R)
• M25: 3,470,521 km (0.104 R)
• M26: 3,571,200 km (0.086 R)
• M27: 3,741,144 km (0.11 R)
• M28: 4,009,821 km (0.117 R)
• M29: 4,204,448 km (0.037 R)
• M30: 4,338,937 km (0.094 R)
• M31: 4,484,047 km (0.116 R)
• M32: 5,023,646 km (0.1 R)
• M33: 5,233,831 km (0.119 R)
• M34: 5,349,620 km (0.096 R)
• M35: 5,485,904 km (0.057 R)
• M36: 5,603,637 km (0.092 R)
• M37: 5,692,498 km (0.085 R)
• M38: 5,791,682 km (0.113 R)
• M39: 6,103,294 km (0.058 R)
• M40: 6,379,003 km (0.086 R)
• M41: 6,482,225 km (0.115 R)
• M42: 6,795,334 km (0.108 R)
• M43: 6,890,179 km (0.094 R)
• M44: 7,017,337 km (0.077 R)
• M45: 7,198,949 km (0.041 R)
• M46: 7,317,281 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.3

Radius: 13

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.56 AU - 2.04 AU

Year: 1535 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 42,534,794 km

• M1: 175,628 km (0.034 R)
• M2: 290,669 km (0.062 R)
• M3: 426,055 km (0.112 R)
• M4: 545,284 km (0.118 R)
• M5: 713,731 km (0.09 R)
• M6: 816,655 km (0.09 R)
• M7: 1,106,875 km (0.109 R)
• M8: 1,264,700 km (0.073 R)
• M9: 1,355,806 km (0.099 R)
• M10: 1,468,303 km (0.072 R)
• M11: 1,584,092 km (0.099 R)
• M12: 1,929,513 km (0.099 R)
• M13: 2,166,028 km (0.066 R)
• M14: 2,378,008 km (0.108 R)
• M15: 2,620,506 km (0.073 R)
• M16: 2,703,234 km (0.036 R)
• M17: 2,822,912 km (0.106 R)
• M18: 2,920,001 km (0.099 R)
• M19: 3,117,620 km (0.08 R)
• M20: 3,604,710 km (0.117 R)
• M21: 3,830,453 km (0.088 R)
• M22: 4,129,649 km (0.07 R)
• M23: 4,226,439 km (0.092 R)
• M24: 4,352,101 km (0.11 R)
• M25: 4,621,527 km (0.099 R)
• M26: 4,809,123 km (0.091 R)
• M27: 5,043,393 km (0.105 R)
• M28: 5,176,834 km (0.12 R)
• M29: 5,447,307 km (0.025 R)
• M30: 5,722,567 km (0.117 R)
• M31: 5,815,318 km (0.109 R)
• M32: 5,939,783 km (0.105 R)
• M33: 6,033,731 km (0.085 R)
• M34: 6,143,985 km (0.082 R)
• M35: 6,382,444 km (0.092 R)
• M36: 6,918,154 km (0.075 R)
• M37: 7,083,310 km (0.111 R)
• M38: 7,183,091 km (0.117 R)
• M39: 7,350,342 km (0.049 R)
• M40: 7,434,416 km (0.112 R)
• M41: 7,586,706 km (0.042 R)
• M42: 7,757,248 km (0.119 R)
• M43: 8,136,628 km (0.045 R)
• M44: 8,311,209 km (0.103 R)
• M45: 8,539,944 km (0.117 R)
• M46: 8,860,083 km (0.108 R)
• M47: 9,003,548 km (0.075 R)
• M48: 9,220,465 km (0.069 R)
• M49: 9,844,138 km (0.097 R)
• M50: 10,292,782 km (0.118 R)
• M51: 10,481,724 km (0.06 R)
• M52: 10,824,603 km (0.083 R)
• M53: 11,113,177 km (0.118 R)
• M54: 11,345,951 km (0.087 R)
• M55: 11,443,340 km (0.11 R)
• M56: 12,252,963 km (0.098 R)
• M57: 12,413,183 km (0.039 R)
• M58: 13,040,297 km (0.09 R)
• M59: 13,512,428 km (0.109 R)
• M60: 13,885,674 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.2

Radius: 8.6

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.96 AU - 2.86 AU

Year: 2379 Days

Day: 12.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,534,794 km

• M1: 131,796 km (0.098 R)
• M2: 231,129 km (0.089 R)
• M3: 353,201 km (0.089 R)
• M4: 514,916 km (0.118 R)
• M5: 605,423 km (0.077 R)
• M6: 718,369 km (0.096 R)
• M7: 956,678 km (0.101 R)
• M8: 1,109,867 km (0.102 R)
• M9: 1,429,557 km (0.041 R)
• M10: 1,662,332 km (0.102 R)
• M11: 1,777,522 km (0.117 R)
• M12: 1,836,164 km (0.073 R)
• M13: 2,367,087 km (0.064 R)
• M14: 2,457,893 km (0.072 R)
• M15: 2,656,559 km (0.06 R)
• M16: 2,710,414 km (0.098 R)
• M17: 2,860,461 km (0.104 R)
• M18: 2,943,488 km (0.077 R)
• M19: 3,069,599 km (0.098 R)
• M20: 3,211,717 km (0.107 R)
• M21: 3,327,057 km (0.102 R)
• M22: 3,621,465 km (0.061 R)
• M23: 3,711,523 km (0.088 R)
• M24: 3,939,660 km (0.098 R)
• M25: 4,047,819 km (0.096 R)
• M26: 4,393,989 km (0.09 R)
• M27: 4,668,202 km (0.091 R)
• M28: 4,766,188 km (0.108 R)
• M29: 4,865,072 km (0.058 R)
• M30: 5,182,369 km (0.113 R)
• M31: 5,506,398 km (0.107 R)
• M32: 5,749,495 km (0.081 R)
• M33: 6,354,319 km (0.098 R)
• M34: 6,426,874 km (0.061 R)
• M35: 6,774,988 km (0.1 R)
• M36: 6,849,189 km (0.107 R)
• M37: 7,072,987 km (0.089 R)
• M38: 7,356,326 km (0.12 R)
• M39: 7,508,916 km (0.072 R)
• M40: 7,643,254 km (0.111 R)
• M41: 7,778,491 km (0.058 R)
• M42: 7,836,684 km (0.115 R)
• M43: 7,953,520 km (0.097 R)
• M44: 8,646,458 km (0.108 R)
• M45: 8,848,116 km (0.069 R)
• M46: 8,990,084 km (0.078 R)
• M47: 9,338,198 km (0.118 R)
• M48: 9,586,531 km (0.065 R)
• M49: 9,648,913 km (0.046 R)
• M50: 10,047,591 km (0.105 R)
• M51: 10,153,357 km (0.115 R)
• M52: 10,344,693 km (0.118 R)
• M53: 10,601,702 km (0.119 R)
• M54: 10,709,412 km (0.071 R)
• M55: 11,451,418 km (0.075 R)
• M56: 11,717,403 km (0.062 R)
• M57: 11,895,723 km (0.111 R)
• M58: 12,277,796 km (0.068 R)
• M59: 12,368,303 km (0.091 R)
• M60: 12,458,959 km (0.105 R)
• M61: 13,262,150 km (0.092 R)
• M62: 13,518,112 km (0.103 R)
• M63: 13,752,083 km (0.106 R)
• M64: 13,869,667 km (0.071 R)
• M65: 14,105,733 km (0.11 R)
• M66: 14,176,792 km (0.068 R)
• M67: 14,248,000 km (0.094 R)
• M68: 14,821,858 km (0.098 R)
• M69: 15,354,576 km (0.107 R)
• M70: 15,427,729 km (0.05 R)
• M71: 15,549,951 km (0.053 R)
• M72: 15,745,924 km (0.083 R)
• M73: 16,016,995 km (0.088 R)
• M74: 16,314,396 km (0.076 R)
• M75: 16,663,557 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.6

Radius: 10.6

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.94 AU - 3.38 AU

Year: 3572 Days

Day: 14.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 42,534,794 km

• M1: 137,331 km (0.066 R)
• M2: 243,845 km (0.098 R)
• M3: 448,644 km (0.095 R)
• M4: 522,545 km (0.083 R)
• M5: 713,881 km (0.031 R)
• M6: 1,096,104 km (0.117 R)
• M7: 1,384,229 km (0.072 R)
• M8: 1,460,225 km (0.089 R)
• M9: 1,710,053 km (0.097 R)
• M10: 1,889,122 km (0.087 R)
• M11: 2,281,068 km (0.079 R)
• M12: 2,525,362 km (0.083 R)
• M13: 2,842,808 km (0.09 R)
• M14: 2,957,101 km (0.059 R)
• M15: 3,156,515 km (0.11 R)
• M16: 3,308,955 km (0.034 R)
• M17: 3,674,273 km (0.093 R)
• M18: 3,781,086 km (0.117 R)
• M19: 3,888,946 km (0.12 R)
• M20: 4,034,355 km (0.12 R)
• M21: 4,126,208 km (0.076 R)
• M22: 4,293,309 km (0.104 R)
• M23: 4,634,243 km (0.099 R)
• M24: 5,221,863 km (0.066 R)
• M25: 5,524,649 km (0.093 R)
• M26: 5,606,330 km (0.048 R)
• M27: 5,833,120 km (0.108 R)
• M28: 5,958,034 km (0.118 R)
• M29: 6,041,959 km (0.102 R)
• M30: 6,126,182 km (0.062 R)
• M31: 6,274,434 km (0.109 R)
• M32: 6,381,247 km (0.077 R)
• M33: 6,639,752 km (0.083 R)
• M34: 7,145,094 km (0.07 R)
• M35: 7,211,814 km (0.026 R)
• M36: 8,215,915 km (0.062 R)
• M37: 8,285,927 km (0.065 R)
• M38: 8,758,058 km (0.085 R)
• M39: 9,630,064 km (0.109 R)
• M40: 9,802,849 km (0.1 R)
• M41: 9,877,199 km (0.06 R)
• M42: 10,504,164 km (0.056 R)
• M43: 10,580,309 km (0.101 R)
• M44: 10,835,374 km (0.038 R)
• M45: 10,989,310 km (0.093 R)
• M46: 11,507,966 km (0.117 R)
• M47: 12,114,286 km (0.05 R)
• M48: 12,461,503 km (0.069 R)
• M49: 12,595,991 km (0.087 R)
• M50: 13,248,088 km (0.096 R)
• M51: 13,385,419 km (0.084 R)
• M52: 14,050,830 km (0.113 R)
• M53: 14,443,824 km (0.081 R)
• M54: 14,840,707 km (0.109 R)
• M55: 15,183,585 km (0.084 R)
• M56: 15,384,795 km (0.061 R)
• M57: 16,316,191 km (0.111 R)
• M58: 17,295,758 km (0.112 R)
• M59: 17,566,081 km (0.074 R)
• M60: 17,656,588 km (0.054 R)
• M61: 17,959,224 km (0.102 R)
• M62: 18,508,398 km (0.036 R)
• M63: 18,754,187 km (0.117 R)
• M64: 18,939,390 km (0.081 R)
• M65: 19,063,107 km (0.098 R)
• M66: 19,156,007 km (0.057 R)
• M67: 19,498,287 km (0.061 R)
• M68: 19,591,936 km (0.038 R)
• M69: 19,968,174 km (0.118 R)
• M70: 20,951,182 km (0.075 R)
• M71: 21,626,018 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.8

Radius: 4.5

Gravity: 24.53 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.06 AU - 6.34 AU

Year: 9816 Days

Day: 21 Hours

Environment

Temp: -227 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 42,534,794 km

• M1: 59,690 km (0.04 R)
• M2: 105,018 km (0.115 R)
• M3: 649,255 km (0.119 R)
• M4: 1,017,116 km (0.118 R)
• M5: 1,071,719 km (0.117 R)
• M6: 1,202,916 km (0.097 R)
• M7: 1,542,803 km (0.111 R)
• M8: 1,712,596 km (0.057 R)
• M9: 2,305,004 km (0.097 R)
• M10: 2,903,096 km (0.03 R)
• M11: 2,955,007 km (0.077 R)
• M12: 3,629,693 km (0.055 R)
• M13: 4,056,645 km (0.074 R)
• M14: 4,231,825 km (0.062 R)
• M15: 4,439,317 km (0.115 R)
• M16: 4,469,236 km (0.077 R)
• M17: 4,772,172 km (0.111 R)
• M18: 5,144,372 km (0.032 R)
• M19: 5,175,787 km (0.09 R)
• M20: 5,207,352 km (0.073 R)
• M21: 5,334,062 km (0.112 R)
• M22: 5,916,596 km (0.064 R)
• M23: 7,637,570 km (0.039 R)
• M24: 7,817,686 km (0.107 R)
• M25: 8,440,312 km (0.06 R)
• M26: 8,738,909 km (0.027 R)
• M27: 8,851,706 km (0.044 R)
• M28: 9,655,196 km (0.096 R)
• M29: 9,771,733 km (0.111 R)
• M30: 11,045,110 km (0.111 R)
• M31: 11,700,947 km (0.093 R)
• M32: 11,783,824 km (0.05 R)
• M33: 12,201,202 km (0.046 R)
• M34: 12,793,610 km (0.105 R)
• M35: 13,308,825 km (0.104 R)
• M36: 13,830,772 km (0.115 R)
• M37: 14,050,232 km (0.087 R)
• M38: 14,315,170 km (0.088 R)
• M39: 14,626,184 km (0.085 R)
• M40: 15,436,406 km (0.079 R)
• M41: 15,572,839 km (0.103 R)
• M42: 15,709,721 km (0.087 R)
• M43: 16,446,192 km (0.113 R)
• M44: 16,725,341 km (0.108 R)
• M45: 16,959,163 km (0.078 R)
• M46: 17,524,643 km (0.041 R)
• M47: 17,667,060 km (0.11 R)
• M48: 17,809,776 km (0.074 R)
• M49: 18,480,872 km (0.12 R)
• M50: 18,625,683 km (0.099 R)
• M51: 19,699,646 km (0.037 R)
• M52: 20,045,666 km (0.08 R)
• M53: 20,643,309 km (0.118 R)
• M54: 22,832,525 km (0.097 R)
• M55: 23,143,838 km (0.057 R)
• M56: 23,718,144 km (0.065 R)
• M57: 23,770,653 km (0.039 R)
• M58: 24,721,198 km (0.111 R)
• M59: 24,774,455 km (0.073 R)
• M60: 24,987,482 km (0.025 R)
• M61: 25,254,813 km (0.108 R)
• M62: 25,576,598 km (0.107 R)
• M63: 25,953,884 km (0.067 R)
• M64: 26,441,723 km (0.115 R)
• M65: 26,713,991 km (0.093 R)
• M66: 26,823,197 km (0.116 R)
• M67: 27,757,137 km (0.095 R)
• M68: 27,923,191 km (0.096 R)
• M69: 28,144,895 km (0.093 R)
• M70: 29,487,685 km (0.095 R)
• M71: 30,908,416 km (0.067 R)
• M72: 31,887,235 km (0.085 R)
• M73: 32,177,006 km (0.077 R)
• M74: 32,700,898 km (0.096 R)
• M75: 32,876,077 km (0.065 R)
• M76: 33,227,482 km (0.114 R)
• M77: 33,875,091 km (0.052 R)
• M78: 33,934,183 km (0.086 R)
• M79: 34,407,959 km (0.102 R)
• M80: 34,824,290 km (0.091 R)
• M81: 36,385,493 km (0.119 R)
• M82: 37,235,508 km (0.031 R)
• M83: 38,030,621 km (0.119 R)
• M84: 38,092,106 km (0.05 R)
• M85: 38,646,216 km (0.077 R)
• M86: 38,707,851 km (0.063 R)
• M87: 39,017,069 km (0.084 R)
• M88: 39,949,363 km (0.071 R)
• M89: 40,574,982 km (0.081 R)
• M90: 41,519,393 km (0.118 R)
• M91: 41,582,673 km (0.115 R)
• M92: 42,026,081 km (0.081 R)
• M93: 42,471,135 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 11,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit