🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81

Radius: 8.8

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.93 AU - 1.33 AU

Year: 801 Days

Day: 10 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 41,854,423 km

• M1: 109,805 km (0.108 R)
• M2: 216,917 km (0.116 R)
• M3: 284,386 km (0.107 R)
• M4: 372,050 km (0.114 R)
• M5: 443,109 km (0.105 R)
• M6: 505,042 km (0.12 R)
• M7: 658,231 km (0.111 R)
• M8: 744,399 km (0.08 R)
• M9: 820,395 km (0.044 R)
• M10: 917,484 km (0.037 R)
• M11: 1,107,922 km (0.058 R)
• M12: 1,236,576 km (0.027 R)
• M13: 1,298,809 km (0.068 R)
• M14: 1,366,277 km (0.033 R)
• M15: 1,460,973 km (0.039 R)
• M16: 1,584,840 km (0.089 R)
• M17: 1,786,797 km (0.071 R)
• M18: 1,943,725 km (0.108 R)
• M19: 2,075,521 km (0.059 R)
• M20: 2,220,631 km (0.089 R)
• M21: 2,327,743 km (0.072 R)
• M22: 2,452,208 km (0.066 R)
• M23: 2,632,623 km (0.099 R)
• M24: 2,724,327 km (0.076 R)
• M25: 2,817,227 km (0.087 R)
• M26: 2,933,465 km (0.069 R)
• M27: 3,006,319 km (0.102 R)
• M28: 3,062,717 km (0.081 R)
• M29: 3,125,100 km (0.079 R)
• M30: 3,216,653 km (0.118 R)
• M31: 3,332,442 km (0.097 R)
• M32: 3,408,587 km (0.094 R)
• M33: 3,467,379 km (0.031 R)
• M34: 3,664,101 km (0.033 R)
• M35: 3,889,096 km (0.079 R)
• M36: 4,056,197 km (0.07 R)
• M37: 4,149,995 km (0.079 R)
• M38: 4,206,692 km (0.11 R)
• M39: 4,308,119 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776

Radius: 14.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.28 AU - 1.58 AU

Year: 1140 Days

Day: 5.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 41,854,423 km

• M1: 297,101 km (0.079 R)
• M2: 574,755 km (0.098 R)
• M3: 674,686 km (0.114 R)
• M4: 814,411 km (0.103 R)
• M5: 923,168 km (0.118 R)
• M6: 1,029,981 km (0.112 R)
• M7: 1,141,581 km (0.115 R)
• M8: 1,241,812 km (0.102 R)
• M9: 1,337,255 km (0.079 R)
• M10: 1,468,752 km (0.111 R)
• M11: 1,579,006 km (0.093 R)
• M12: 2,020,469 km (0.098 R)
• M13: 2,144,186 km (0.117 R)
• M14: 2,250,999 km (0.111 R)
• M15: 2,379,653 km (0.106 R)
• M16: 2,541,369 km (0.069 R)
• M17: 2,727,768 km (0.032 R)
• M18: 2,908,183 km (0.085 R)
• M19: 3,070,646 km (0.098 R)
• M20: 3,247,471 km (0.086 R)
• M21: 3,337,229 km (0.037 R)
• M22: 3,496,252 km (0.071 R)
• M23: 4,048,717 km (0.094 R)
• M24: 4,255,461 km (0.091 R)
• M25: 4,366,313 km (0.112 R)
• M26: 4,654,139 km (0.069 R)
• M27: 4,755,716 km (0.096 R)
• M28: 5,169,654 km (0.11 R)
• M29: 5,354,407 km (0.099 R)
• M30: 5,474,384 km (0.108 R)
• M31: 5,676,342 km (0.095 R)
• M32: 5,798,713 km (0.111 R)
• M33: 6,004,709 km (0.103 R)
• M34: 6,185,274 km (0.033 R)
• M35: 6,311,235 km (0.118 R)
• M36: 6,409,820 km (0.1 R)
• M37: 6,594,424 km (0.119 R)
• M38: 7,085,404 km (0.112 R)
• M39: 7,202,689 km (0.069 R)
• M40: 7,335,532 km (0.098 R)
• M41: 7,753,658 km (0.106 R)
• M42: 7,980,897 km (0.079 R)
• M43: 8,118,377 km (0.079 R)
• M44: 8,210,380 km (0.115 R)
• M45: 8,349,207 km (0.118 R)
• M46: 8,519,898 km (0.078 R)
• M47: 8,613,397 km (0.119 R)
• M48: 9,102,432 km (0.091 R)
• M49: 9,198,175 km (0.063 R)
• M50: 9,358,394 km (0.102 R)
• M51: 9,665,518 km (0.086 R)
• M52: 10,842,255 km (0.094 R)
• M53: 10,960,886 km (0.068 R)
• M54: 11,216,250 km (0.056 R)
• M55: 11,421,947 km (0.038 R)
• M56: 11,715,458 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.2

Radius: 13.5

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.78 AU - 3.04 AU

Year: 3310 Days

Day: 8.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,854,423 km

• M1: 181,013 km (0.115 R)
• M2: 380,876 km (0.066 R)
• M3: 607,816 km (0.095 R)
• M4: 841,787 km (0.113 R)
• M5: 1,106,725 km (0.071 R)
• M6: 1,201,271 km (0.113 R)
• M7: 1,336,358 km (0.078 R)
• M8: 1,703,770 km (0.114 R)
• M9: 1,800,710 km (0.115 R)
• M10: 1,957,189 km (0.094 R)
• M11: 2,044,405 km (0.041 R)
• M12: 2,283,761 km (0.073 R)
• M13: 2,376,063 km (0.058 R)
• M14: 2,644,292 km (0.112 R)
• M15: 2,790,449 km (0.114 R)
• M16: 3,057,032 km (0.071 R)
• M17: 3,419,658 km (0.108 R)
• M18: 3,888,049 km (0.092 R)
• M19: 4,055,000 km (0.067 R)
• M20: 4,357,786 km (0.028 R)
• M21: 4,589,812 km (0.056 R)
• M22: 4,707,396 km (0.068 R)
• M23: 5,537,814 km (0.068 R)
• M24: 5,705,214 km (0.077 R)
• M25: 5,874,260 km (0.107 R)
• M26: 5,980,773 km (0.056 R)
• M27: 6,304,204 km (0.071 R)
• M28: 6,457,242 km (0.117 R)
• M29: 6,545,206 km (0.08 R)
• M30: 7,194,910 km (0.064 R)
• M31: 7,608,697 km (0.073 R)
• M32: 7,865,407 km (0.062 R)
• M33: 8,220,104 km (0.114 R)
• M34: 8,483,546 km (0.117 R)
• M35: 8,847,368 km (0.088 R)
• M36: 9,216,276 km (0.112 R)
• M37: 9,415,092 km (0.105 R)
• M38: 9,640,536 km (0.099 R)
• M39: 9,893,206 km (0.117 R)
• M40: 9,994,783 km (0.043 R)
• M41: 10,534,233 km (0.053 R)
• M42: 10,820,564 km (0.102 R)
• M43: 10,925,432 km (0.036 R)
• M44: 11,695,262 km (0.103 R)
• M45: 11,883,606 km (0.096 R)
• M46: 12,181,904 km (0.088 R)
• M47: 12,455,070 km (0.116 R)
• M48: 12,620,076 km (0.096 R)
• M49: 13,091,310 km (0.112 R)
• M50: 13,399,332 km (0.102 R)
• M51: 13,681,473 km (0.119 R)
• M52: 14,108,276 km (0.093 R)
• M53: 14,800,465 km (0.097 R)
• M54: 15,503,725 km (0.105 R)
• M55: 15,681,148 km (0.072 R)
• M56: 15,889,089 km (0.116 R)
• M57: 16,699,910 km (0.119 R)
• M58: 17,186,701 km (0.068 R)
• M59: 17,339,740 km (0.044 R)
• M60: 17,616,496 km (0.09 R)
• M61: 18,049,881 km (0.11 R)
• M62: 19,946,782 km (0.1 R)
• M63: 20,172,226 km (0.066 R)
• M64: 21,509,631 km (0.072 R)
• M65: 21,740,759 km (0.075 R)
• M66: 22,005,996 km (0.103 R)
• M67: 22,238,920 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.4

Radius: 14.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.18 AU - 4.36 AU

Year: 5884 Days

Day: 8.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,854,423 km

• M1: 180,565 km (0.102 R)
• M2: 372,648 km (0.107 R)
• M3: 813,364 km (0.034 R)
• M4: 1,132,605 km (0.043 R)
• M5: 1,263,055 km (0.09 R)
• M6: 1,460,973 km (0.043 R)
• M7: 1,556,117 km (0.051 R)
• M8: 1,923,230 km (0.076 R)
• M9: 2,299,768 km (0.067 R)
• M10: 2,430,517 km (0.06 R)
• M11: 2,660,897 km (0.087 R)
• M12: 2,838,470 km (0.071 R)
• M13: 3,040,427 km (0.092 R)
• M14: 3,143,201 km (0.111 R)
• M15: 3,268,265 km (0.12 R)
• M16: 3,416,217 km (0.077 R)
• M17: 3,588,255 km (0.092 R)
• M18: 4,030,765 km (0.063 R)
• M19: 4,121,421 km (0.083 R)
• M20: 4,561,538 km (0.073 R)
• M21: 4,968,145 km (0.066 R)
• M22: 5,237,721 km (0.115 R)
• M23: 5,411,703 km (0.111 R)
• M24: 5,893,857 km (0.074 R)
• M25: 6,101,050 km (0.042 R)
• M26: 6,231,948 km (0.083 R)
• M27: 6,390,073 km (0.12 R)
• M28: 6,818,372 km (0.103 R)
• M29: 6,926,980 km (0.071 R)
• M30: 7,366,947 km (0.067 R)
• M31: 7,958,457 km (0.072 R)
• M32: 8,800,544 km (0.109 R)
• M33: 9,488,544 km (0.083 R)
• M34: 10,474,544 km (0.119 R)
• M35: 11,011,750 km (0.099 R)
• M36: 11,428,679 km (0.088 R)
• M37: 11,916,069 km (0.09 R)
• M38: 12,244,885 km (0.096 R)
• M39: 12,510,122 km (0.075 R)
• M40: 13,215,326 km (0.097 R)
• M41: 13,351,161 km (0.112 R)
• M42: 13,487,445 km (0.097 R)
• M43: 13,658,435 km (0.084 R)
• M44: 14,489,302 km (0.093 R)
• M45: 14,946,174 km (0.092 R)
• M46: 15,087,693 km (0.1 R)
• M47: 16,018,641 km (0.103 R)
• M48: 16,345,363 km (0.098 R)
• M49: 16,784,283 km (0.104 R)
• M50: 17,375,493 km (0.054 R)
• M51: 18,237,476 km (0.066 R)
• M52: 18,388,869 km (0.083 R)
• M53: 18,502,564 km (0.106 R)
• M54: 18,807,145 km (0.112 R)
• M55: 18,960,034 km (0.067 R)
• M56: 19,575,929 km (0.088 R)
• M57: 19,692,017 km (0.1 R)
• M58: 19,886,195 km (0.08 R)
• M59: 20,433,274 km (0.058 R)
• M60: 20,787,671 km (0.091 R)
• M61: 21,742,405 km (0.098 R)
• M62: 22,386,873 km (0.087 R)
• M63: 22,915,252 km (0.101 R)
• M64: 23,942,690 km (0.101 R)
• M65: 24,483,038 km (0.069 R)
• M66: 24,733,614 km (0.102 R)
• M67: 25,069,312 km (0.086 R)
• M68: 25,448,692 km (0.105 R)
• M69: 25,957,475 km (0.056 R)
• M70: 26,127,867 km (0.107 R)
• M71: 27,028,296 km (0.1 R)
• M72: 27,417,251 km (0.09 R)
• M73: 28,947,786 km (0.058 R)
• M74: 29,301,585 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84

Radius: 7.1

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.52 AU - 7.28 AU

Year: 10797 Days

Day: 24.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,854,423 km

• M1: 192,981 km (0.09 R)
• M2: 238,010 km (0.106 R)
• M3: 350,957 km (0.103 R)
• M4: 521,349 km (0.089 R)
• M5: 621,878 km (0.108 R)
• M6: 842,834 km (0.1 R)
• M7: 1,126,472 km (0.056 R)
• M8: 1,481,468 km (0.092 R)
• M9: 1,656,796 km (0.089 R)
• M10: 1,762,113 km (0.111 R)
• M11: 1,838,857 km (0.083 R)
• M12: 1,885,382 km (0.114 R)
• M13: 2,027,350 km (0.066 R)
• M14: 2,091,677 km (0.107 R)
• M15: 2,255,337 km (0.065 R)
• M16: 2,595,373 km (0.104 R)
• M17: 2,789,402 km (0.113 R)
• M18: 2,843,108 km (0.066 R)
• M19: 3,553,249 km (0.054 R)
• M20: 3,650,637 km (0.088 R)
• M21: 4,069,511 km (0.102 R)
• M22: 4,609,110 km (0.053 R)
• M23: 4,715,474 km (0.102 R)
• M24: 4,952,438 km (0.094 R)
• M25: 5,127,168 km (0.104 R)
• M26: 5,777,619 km (0.081 R)
• M27: 6,031,188 km (0.107 R)
• M28: 6,077,563 km (0.08 R)
• M29: 6,217,736 km (0.091 R)
• M30: 6,596,817 km (0.037 R)
• M31: 7,130,283 km (0.118 R)
• M32: 7,327,753 km (0.072 R)
• M33: 7,778,640 km (0.091 R)
• M34: 7,981,944 km (0.108 R)
• M35: 8,786,033 km (0.116 R)
• M36: 8,918,127 km (0.097 R)
• M37: 9,050,821 km (0.069 R)
• M38: 9,237,818 km (0.116 R)
• M39: 9,345,379 km (0.116 R)
• M40: 9,615,702 km (0.086 R)
• M41: 9,779,213 km (0.12 R)
• M42: 9,971,147 km (0.102 R)
• M43: 10,470,205 km (0.106 R)
• M44: 10,694,752 km (0.095 R)
• M45: 10,949,218 km (0.069 R)
• M46: 12,398,672 km (0.052 R)
• M47: 12,636,233 km (0.046 R)
• M48: 13,025,337 km (0.11 R)
• M49: 13,418,480 km (0.085 R)
• M50: 13,631,807 km (0.11 R)
• M51: 14,061,601 km (0.048 R)
• M52: 15,793,346 km (0.108 R)
• M53: 15,889,837 km (0.111 R)
• M54: 16,147,744 km (0.064 R)
• M55: 16,537,297 km (0.072 R)
• M56: 16,700,508 km (0.075 R)
• M57: 17,524,792 km (0.068 R)
• M58: 17,624,574 km (0.089 R)
• M59: 17,724,505 km (0.041 R)
• M60: 18,193,644 km (0.039 R)
• M61: 18,463,519 km (0.094 R)
• M62: 18,973,199 km (0.104 R)
• M63: 19,212,555 km (0.103 R)
• M64: 19,418,552 km (0.043 R)
• M65: 20,180,154 km (0.059 R)
• M66: 20,319,729 km (0.117 R)
• M67: 20,669,938 km (0.12 R)
• M68: 21,092,851 km (0.1 R)
• M69: 22,054,765 km (0.066 R)
• M70: 22,270,485 km (0.097 R)
• M71: 22,414,698 km (0.11 R)
• M72: 22,885,482 km (0.114 R)
• M73: 23,067,393 km (0.095 R)
• M74: 23,396,060 km (0.071 R)
• M75: 23,763,173 km (0.062 R)
• M76: 24,280,183 km (0.103 R)
• M77: 24,913,132 km (0.068 R)
• M78: 24,987,931 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.1

Radius: 5.9

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.75 AU - 7.47 AU

Year: 11333 Days

Day: 16 Hours

Environment

Temp: -229 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,854,423 km

• M1: 74,649 km (0.08 R)
• M2: 657,034 km (0.063 R)
• M3: 814,261 km (0.07 R)
• M4: 1,374,804 km (0.106 R)
• M5: 1,556,267 km (0.099 R)
• M6: 1,986,660 km (0.087 R)
• M7: 2,031,689 km (0.057 R)
• M8: 2,428,123 km (0.08 R)
• M9: 2,476,443 km (0.081 R)
• M10: 2,672,566 km (0.11 R)
• M11: 2,848,194 km (0.086 R)
• M12: 3,079,771 km (0.045 R)
• M13: 3,237,597 km (0.06 R)
• M14: 3,317,482 km (0.1 R)
• M15: 3,838,382 km (0.103 R)
• M16: 3,951,329 km (0.086 R)
• M17: 4,443,655 km (0.107 R)
• M18: 4,863,576 km (0.037 R)
• M19: 5,047,283 km (0.048 R)
• M20: 5,548,735 km (0.079 R)
• M21: 5,644,477 km (0.107 R)
• M22: 5,708,655 km (0.053 R)
• M23: 5,967,758 km (0.117 R)
• M24: 7,180,399 km (0.102 R)
• M25: 7,886,052 km (0.08 R)
• M26: 8,029,815 km (0.058 R)
• M27: 8,724,697 km (0.102 R)
• M28: 10,093,219 km (0.078 R)
• M29: 10,288,444 km (0.108 R)
• M30: 10,445,671 km (0.097 R)
• M31: 10,485,016 km (0.084 R)
• M32: 10,603,647 km (0.101 R)
• M33: 10,762,370 km (0.03 R)
• M34: 10,842,106 km (0.089 R)
• M35: 11,608,645 km (0.115 R)
• M36: 12,101,869 km (0.049 R)
• M37: 12,559,938 km (0.075 R)
• M38: 12,643,713 km (0.117 R)
• M39: 13,535,915 km (0.034 R)
• M40: 13,924,420 km (0.048 R)
• M41: 13,967,804 km (0.11 R)
• M42: 14,185,468 km (0.092 R)
• M43: 15,380,157 km (0.067 R)
• M44: 16,976,217 km (0.095 R)
• M45: 17,582,387 km (0.08 R)
• M46: 17,770,282 km (0.107 R)
• M47: 18,053,471 km (0.1 R)
• M48: 18,959,885 km (0.095 R)
• M49: 20,371,789 km (0.095 R)
• M50: 20,421,007 km (0.055 R)
• M51: 21,615,845 km (0.101 R)
• M52: 22,475,883 km (0.103 R)
• M53: 22,730,798 km (0.056 R)
• M54: 23,140,995 km (0.095 R)
• M55: 23,192,307 km (0.101 R)
• M56: 23,243,919 km (0.049 R)
• M57: 23,501,825 km (0.071 R)
• M58: 23,812,540 km (0.086 R)
• M59: 24,385,799 km (0.056 R)
• M60: 24,595,386 km (0.11 R)
• M61: 25,227,736 km (0.07 R)
• M62: 25,918,878 km (0.116 R)
• M63: 26,347,177 km (0.112 R)
• M64: 26,508,443 km (0.108 R)
• M65: 27,537,228 km (0.101 R)
• M66: 27,810,244 km (0.087 R)
• M67: 28,029,106 km (0.115 R)
• M68: 28,800,133 km (0.05 R)
• M69: 29,577,893 km (0.078 R)
• M70: 31,438,741 km (0.089 R)
• M71: 31,552,584 km (0.113 R)
• M72: 31,952,759 km (0.095 R)
• M73: 33,278,944 km (0.081 R)
• M74: 33,511,419 km (0.077 R)
• M75: 34,153,493 km (0.114 R)
• M76: 34,976,581 km (0.103 R)
• M77: 35,212,945 km (0.118 R)
• M78: 35,746,710 km (0.083 R)
• M79: 36,103,950 km (0.039 R)
• M80: 36,163,640 km (0.105 R)
• M81: 36,582,215 km (0.064 R)
• M82: 37,605,614 km (0.086 R)
• M83: 38,211,934 km (0.119 R)
• M84: 38,272,670 km (0.067 R)
• M85: 39,557,118 km (0.111 R)
• M86: 40,297,478 km (0.108 R)
• M87: 40,483,278 km (0.093 R)
• M88: 41,166,940 km (0.058 R)
• M89: 41,541,384 km (0.072 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 11,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit