🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.51 AU - 0.55 AU

Year: 253 Days

Day: 18.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.8

Radius: 14.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.72 AU - 0.82 AU

Year: 443 Days

Day: 9.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 32,686,549 km

• M1: 180,714 km (0.074 R)
• M2: 312,809 km (0.117 R)
• M3: 410,048 km (0.106 R)
• M4: 505,940 km (0.114 R)
• M5: 670,797 km (0.062 R)
• M6: 769,831 km (0.086 R)
• M7: 861,235 km (0.113 R)
• M8: 1,023,100 km (0.084 R)
• M9: 1,120,488 km (0.047 R)
• M10: 1,211,294 km (0.111 R)
• M11: 1,357,750 km (0.108 R)
• M12: 1,482,814 km (0.074 R)
• M13: 1,751,193 km (0.12 R)
• M14: 1,870,422 km (0.108 R)
• M15: 2,042,011 km (0.085 R)
• M16: 2,148,824 km (0.108 R)
• M17: 2,257,731 km (0.069 R)
• M18: 2,394,763 km (0.114 R)
• M19: 2,507,859 km (0.074 R)
• M20: 2,650,126 km (0.07 R)
• M21: 2,781,324 km (0.097 R)
• M22: 3,122,556 km (0.057 R)
• M23: 3,387,494 km (0.059 R)
• M24: 3,568,208 km (0.108 R)
• M25: 3,721,397 km (0.114 R)
• M26: 3,853,342 km (0.075 R)
• M27: 4,018,648 km (0.088 R)
• M28: 4,154,034 km (0.08 R)
• M29: 4,282,987 km (0.05 R)
• M30: 4,528,477 km (0.103 R)
• M31: 4,644,715 km (0.103 R)
• M32: 4,736,568 km (0.097 R)
• M33: 4,871,505 km (0.114 R)
• M34: 5,059,101 km (0.104 R)
• M35: 5,275,270 km (0.048 R)
• M36: 5,397,790 km (0.094 R)
• M37: 5,503,406 km (0.077 R)
• M38: 5,645,375 km (0.115 R)
• M39: 5,842,694 km (0.039 R)
• M40: 5,978,529 km (0.061 R)
• M41: 6,152,212 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.4

Radius: 12.7

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.78 AU - 1.2 AU

Year: 646 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 32,686,549 km

• M1: 166,054 km (0.116 R)
• M2: 247,884 km (0.114 R)
• M3: 371,601 km (0.11 R)
• M4: 668,104 km (0.103 R)
• M5: 777,460 km (0.118 R)
• M6: 866,770 km (0.1 R)
• M7: 988,094 km (0.041 R)
• M8: 1,133,653 km (0.111 R)
• M9: 1,621,192 km (0.104 R)
• M10: 1,752,988 km (0.1 R)
• M11: 1,946,717 km (0.104 R)
• M12: 2,050,089 km (0.108 R)
• M13: 2,223,922 km (0.106 R)
• M14: 2,308,894 km (0.038 R)
• M15: 2,506,213 km (0.032 R)
• M16: 2,700,840 km (0.1 R)
• M17: 2,909,230 km (0.067 R)
• M18: 3,306,412 km (0.074 R)
• M19: 3,448,680 km (0.079 R)
• M20: 3,583,916 km (0.103 R)
• M21: 3,757,899 km (0.118 R)
• M22: 3,841,225 km (0.12 R)
• M23: 4,047,819 km (0.11 R)
• M24: 4,152,388 km (0.1 R)
• M25: 4,238,706 km (0.089 R)
• M26: 4,325,772 km (0.107 R)
• M27: 4,413,287 km (0.086 R)
• M28: 4,719,364 km (0.111 R)
• M29: 4,799,548 km (0.086 R)
• M30: 5,032,472 km (0.116 R)
• M31: 5,207,053 km (0.057 R)
• M32: 5,310,724 km (0.045 R)
• M33: 5,478,124 km (0.085 R)
• M34: 5,604,834 km (0.077 R)
• M35: 5,743,062 km (0.096 R)
• M36: 5,850,324 km (0.055 R)
• M37: 6,044,951 km (0.114 R)
• M38: 6,143,087 km (0.117 R)
• M39: 6,241,822 km (0.087 R)
• M40: 6,396,356 km (0.098 R)
• M41: 6,552,237 km (0.113 R)
• M42: 6,743,274 km (0.078 R)
• M43: 6,913,366 km (0.065 R)
• M44: 7,199,846 km (0.111 R)
• M45: 7,327,304 km (0.105 R)
• M46: 7,537,339 km (0.119 R)
• M47: 7,619,618 km (0.113 R)
• M48: 7,773,105 km (0.093 R)
• M49: 7,879,918 km (0.075 R)
• M50: 7,987,330 km (0.085 R)
• M51: 8,107,307 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.7

Radius: 12.9

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.85 AU - 1.37 AU

Year: 767 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,686,549 km

• M1: 160,668 km (0.089 R)
• M2: 296,802 km (0.044 R)
• M3: 398,529 km (0.071 R)
• M4: 489,783 km (0.118 R)
• M5: 585,376 km (0.103 R)
• M6: 822,339 km (0.088 R)
• M7: 904,768 km (0.063 R)
• M8: 1,009,038 km (0.058 R)
• M9: 1,210,696 km (0.12 R)
• M10: 1,313,320 km (0.067 R)
• M11: 1,426,117 km (0.049 R)
• M12: 1,609,374 km (0.063 R)
• M13: 1,746,406 km (0.104 R)
• M14: 1,847,833 km (0.043 R)
• M15: 1,967,511 km (0.079 R)
• M16: 2,214,796 km (0.099 R)
• M17: 2,333,876 km (0.029 R)
• M18: 2,446,374 km (0.1 R)
• M19: 2,695,006 km (0.114 R)
• M20: 2,776,686 km (0.119 R)
• M21: 2,961,290 km (0.066 R)
• M22: 3,045,663 km (0.09 R)
• M23: 3,140,508 km (0.062 R)
• M24: 3,519,888 km (0.096 R)
• M25: 3,629,544 km (0.097 R)
• M26: 4,174,379 km (0.12 R)
• M27: 4,354,644 km (0.089 R)
• M28: 4,440,364 km (0.102 R)
• M29: 4,602,678 km (0.085 R)
• M30: 4,922,069 km (0.034 R)
• M31: 5,022,749 km (0.114 R)
• M32: 5,169,354 km (0.061 R)
• M33: 5,271,679 km (0.105 R)
• M34: 5,374,752 km (0.094 R)
• M35: 5,559,506 km (0.111 R)
• M36: 5,947,413 km (0.069 R)
• M37: 6,490,752 km (0.074 R)
• M38: 6,749,706 km (0.071 R)
• M39: 6,849,339 km (0.089 R)
• M40: 7,214,507 km (0.08 R)
• M41: 7,393,127 km (0.099 R)
• M42: 7,624,854 km (0.093 R)
• M43: 7,715,660 km (0.111 R)
• M44: 7,859,124 km (0.087 R)
• M45: 8,055,995 km (0.103 R)
• M46: 8,161,761 km (0.095 R)
• M47: 8,914,986 km (0.037 R)
• M48: 9,148,059 km (0.109 R)
• M49: 9,244,700 km (0.105 R)
• M50: 9,369,315 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.1

Radius: 10.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.23 AU - 3.01 AU

Year: 2782 Days

Day: 8.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,686,549 km

• M1: 169,943 km (0.103 R)
• M2: 283,638 km (0.103 R)
• M3: 349,760 km (0.072 R)
• M4: 487,839 km (0.036 R)
• M5: 604,974 km (0.108 R)
• M6: 689,048 km (0.083 R)
• M7: 813,962 km (0.06 R)
• M8: 898,634 km (0.096 R)
• M9: 1,171,202 km (0.06 R)
• M10: 1,235,529 km (0.054 R)
• M11: 1,634,656 km (0.047 R)
• M12: 1,855,313 km (0.08 R)
• M13: 2,204,474 km (0.056 R)
• M14: 2,271,494 km (0.082 R)
• M15: 2,504,418 km (0.055 R)
• M16: 2,803,015 km (0.109 R)
• M17: 2,934,661 km (0.12 R)
• M18: 3,008,563 km (0.117 R)
• M19: 3,083,212 km (0.075 R)
• M20: 3,203,938 km (0.113 R)
• M21: 3,766,575 km (0.055 R)
• M22: 3,847,208 km (0.083 R)
• M23: 3,944,746 km (0.104 R)
• M24: 4,059,488 km (0.1 R)
• M25: 4,192,181 km (0.036 R)
• M26: 4,292,561 km (0.077 R)
• M27: 4,478,661 km (0.052 R)
• M28: 4,876,591 km (0.103 R)
• M29: 5,322,243 km (0.051 R)
• M30: 5,412,900 km (0.109 R)
• M31: 5,522,405 km (0.075 R)
• M32: 5,762,211 km (0.09 R)
• M33: 6,005,457 km (0.102 R)
• M34: 6,175,849 km (0.092 R)
• M35: 6,716,346 km (0.06 R)
• M36: 6,814,482 km (0.093 R)
• M37: 6,913,067 km (0.109 R)
• M38: 7,883,808 km (0.069 R)
• M39: 8,070,656 km (0.117 R)
• M40: 8,789,473 km (0.111 R)
• M41: 9,091,362 km (0.076 R)
• M42: 9,265,494 km (0.108 R)
• M43: 9,705,611 km (0.053 R)
• M44: 9,861,192 km (0.074 R)
• M45: 10,606,190 km (0.078 R)
• M46: 10,743,521 km (0.076 R)
• M47: 11,509,761 km (0.09 R)
• M48: 11,792,800 km (0.077 R)
• M49: 11,935,217 km (0.081 R)
• M50: 12,704,150 km (0.107 R)
• M51: 12,972,230 km (0.075 R)
• M52: 13,316,155 km (0.11 R)
• M53: 13,538,757 km (0.116 R)
• M54: 14,441,730 km (0.088 R)
• M55: 14,517,875 km (0.08 R)
• M56: 14,951,709 km (0.081 R)
• M57: 15,338,270 km (0.082 R)
• M58: 15,571,642 km (0.056 R)
• M59: 15,937,110 km (0.118 R)
• M60: 16,305,420 km (0.098 R)
• M61: 16,729,829 km (0.119 R)
• M62: 17,184,756 km (0.11 R)
• M63: 17,427,105 km (0.065 R)
• M64: 18,326,038 km (0.073 R)

Asteroid Belt

Center: 3.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.6

Radius: 10.3

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.12 AU - 6.2 AU

Year: 7689 Days

Day: 7.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 32,686,549 km

• M1: 211,531 km (0.099 R)
• M2: 443,707 km (0.064 R)
• M3: 510,877 km (0.104 R)
• M4: 635,641 km (0.077 R)
• M5: 917,933 km (0.079 R)
• M6: 1,169,107 km (0.054 R)
• M7: 1,383,182 km (0.081 R)
• M8: 1,563,747 km (0.086 R)
• M9: 1,833,023 km (0.082 R)
• M10: 2,397,755 km (0.115 R)
• M11: 2,975,352 km (0.069 R)
• M12: 3,190,623 km (0.098 R)
• M13: 4,210,432 km (0.074 R)
• M14: 4,275,956 km (0.062 R)
• M15: 4,631,400 km (0.073 R)
• M16: 4,950,194 km (0.095 R)
• M17: 5,019,457 km (0.117 R)
• M18: 5,465,857 km (0.117 R)
• M19: 5,537,365 km (0.112 R)
• M20: 5,657,492 km (0.101 R)
• M21: 5,900,439 km (0.084 R)
• M22: 6,396,356 km (0.113 R)
• M23: 6,497,185 km (0.068 R)
• M24: 7,296,636 km (0.096 R)
• M25: 7,481,390 km (0.094 R)
• M26: 7,748,123 km (0.094 R)
• M27: 7,963,843 km (0.101 R)
• M28: 8,346,065 km (0.108 R)
• M29: 9,100,038 km (0.093 R)
• M30: 9,242,007 km (0.07 R)
• M31: 9,413,446 km (0.067 R)
• M32: 9,701,572 km (0.095 R)
• M33: 9,934,047 km (0.075 R)
• M34: 10,523,462 km (0.096 R)
• M35: 11,306,757 km (0.116 R)
• M36: 12,233,665 km (0.051 R)
• M37: 14,822,755 km (0.069 R)
• M38: 15,461,838 km (0.059 R)
• M39: 15,665,590 km (0.11 R)
• M40: 15,801,873 km (0.103 R)
• M41: 16,766,929 km (0.082 R)
• M42: 17,397,484 km (0.101 R)
• M43: 17,751,134 km (0.104 R)
• M44: 18,429,560 km (0.049 R)
• M45: 18,609,526 km (0.088 R)
• M46: 19,627,989 km (0.114 R)
• M47: 19,775,043 km (0.1 R)
• M48: 19,996,149 km (0.087 R)
• M49: 21,001,596 km (0.049 R)
• M50: 21,227,190 km (0.052 R)
• M51: 21,985,202 km (0.118 R)
• M52: 22,061,497 km (0.064 R)
• M53: 22,521,062 km (0.044 R)
• M54: 22,597,955 km (0.117 R)
• M55: 22,829,233 km (0.069 R)
• M56: 24,154,521 km (0.114 R)
• M57: 24,667,791 km (0.087 R)
• M58: 25,624,769 km (0.082 R)
• M59: 26,188,753 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.9

Radius: 6.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.84 AU - 11.14 AU

Year: 17683 Days

Day: 19.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 32,686,549 km

• M1: 148,551 km (0.104 R)
• M2: 226,192 km (0.088 R)
• M3: 285,134 km (0.107 R)
• M4: 1,322,595 km (0.113 R)
• M5: 1,506,151 km (0.091 R)
• M6: 1,787,844 km (0.053 R)
• M7: 3,049,702 km (0.099 R)
• M8: 3,315,238 km (0.102 R)
• M9: 3,611,442 km (0.119 R)
• M10: 4,253,516 km (0.112 R)
• M11: 6,550,741 km (0.112 R)
• M12: 6,807,002 km (0.07 R)
• M13: 8,877,886 km (0.116 R)
• M14: 10,890,426 km (0.078 R)
• M15: 11,363,753 km (0.118 R)
• M16: 11,637,218 km (0.054 R)
• M17: 11,740,291 km (0.041 R)
• M18: 12,752,620 km (0.115 R)
• M19: 13,143,819 km (0.107 R)
• M20: 13,358,940 km (0.075 R)
• M21: 14,120,842 km (0.037 R)
• M22: 14,599,555 km (0.07 R)
• M23: 14,859,556 km (0.047 R)
• M24: 15,008,855 km (0.1 R)
• M25: 15,233,701 km (0.118 R)
• M26: 19,588,944 km (0.108 R)
• M27: 20,370,443 km (0.116 R)
• M28: 20,660,962 km (0.091 R)
• M29: 22,818,462 km (0.074 R)
• M30: 22,947,715 km (0.116 R)
• M31: 23,120,201 km (0.097 R)
• M32: 25,536,207 km (0.108 R)
• M33: 27,206,168 km (0.113 R)
• M34: 29,284,382 km (0.094 R)
• M35: 29,894,143 km (0.109 R)
• M36: 29,941,266 km (0.056 R)
• M37: 29,988,389 km (0.046 R)
• M38: 30,650,509 km (0.113 R)
• M39: 31,988,961 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.4

Radius: 3.7

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.84 AU - 9.6 AU

Year: 18366 Days

Day: 15.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 32,686,549 km

• M1: 138,378 km (0.11 R)
• M2: 287,826 km (0.094 R)
• M3: 854,952 km (0.074 R)
• M4: 971,788 km (0.109 R)
• M5: 1,047,335 km (0.116 R)
• M6: 1,156,541 km (0.109 R)
• M7: 1,285,943 km (0.031 R)
• M8: 1,683,126 km (0.103 R)
• M9: 1,774,231 km (0.065 R)
• M10: 1,942,229 km (0.116 R)
• M11: 2,253,542 km (0.093 R)
• M12: 2,856,721 km (0.102 R)
• M13: 3,075,583 km (0.115 R)
• M14: 3,368,346 km (0.114 R)
• M15: 3,414,123 km (0.091 R)
• M16: 3,599,474 km (0.093 R)
• M17: 4,398,327 km (0.08 R)
• M18: 4,498,707 km (0.088 R)
• M19: 4,523,989 km (0.098 R)
• M20: 4,701,861 km (0.069 R)
• M21: 4,830,366 km (0.071 R)
• M22: 4,934,037 km (0.107 R)
• M23: 5,117,145 km (0.098 R)
• M24: 5,143,474 km (0.06 R)
• M25: 5,761,762 km (0.078 R)
• M26: 5,871,716 km (0.119 R)
• M27: 6,037,920 km (0.094 R)
• M28: 6,177,494 km (0.114 R)
• M29: 6,261,868 km (0.101 R)
• M30: 6,660,396 km (0.065 R)
• M31: 6,689,119 km (0.089 R)
• M32: 6,979,189 km (0.102 R)
• M33: 7,184,737 km (0.108 R)
• M34: 7,661,805 km (0.096 R)
• M35: 8,180,012 km (0.111 R)
• M36: 8,489,978 km (0.113 R)
• M37: 8,962,259 km (0.106 R)
• M38: 9,217,622 km (0.089 R)
• M39: 9,800,755 km (0.104 R)
• M40: 9,866,428 km (0.112 R)
• M41: 10,462,725 km (0.088 R)
• M42: 11,139,057 km (0.109 R)
• M43: 11,447,977 km (0.089 R)
• M44: 12,074,194 km (0.086 R)
• M45: 12,144,505 km (0.06 R)
• M46: 13,505,247 km (0.12 R)
• M47: 13,834,661 km (0.08 R)
• M48: 14,501,120 km (0.071 R)
• M49: 14,613,169 km (0.119 R)
• M50: 14,650,718 km (0.051 R)
• M51: 15,026,807 km (0.084 R)
• M52: 15,673,369 km (0.091 R)
• M53: 15,865,303 km (0.108 R)
• M54: 17,190,740 km (0.096 R)
• M55: 17,986,750 km (0.09 R)
• M56: 18,268,294 km (0.116 R)
• M57: 18,429,710 km (0.12 R)
• M58: 19,039,620 km (0.081 R)
• M59: 19,121,450 km (0.055 R)
• M60: 19,490,957 km (0.109 R)
• M61: 21,373,945 km (0.033 R)
• M62: 21,629,459 km (0.096 R)
• M63: 21,672,094 km (0.095 R)
• M64: 22,272,430 km (0.115 R)
• M65: 22,444,917 km (0.101 R)
• M66: 22,878,152 km (0.086 R)
• M67: 23,052,284 km (0.09 R)
• M68: 23,183,032 km (0.102 R)
• M69: 23,621,055 km (0.069 R)
• M70: 24,150,033 km (0.059 R)
• M71: 25,399,774 km (0.111 R)
• M72: 25,851,110 km (0.071 R)
• M73: 26,077,901 km (0.086 R)
• M74: 26,168,707 km (0.117 R)
• M75: 27,313,280 km (0.097 R)
• M76: 27,498,033 km (0.067 R)
• M77: 28,147,587 km (0.099 R)
• M78: 28,287,461 km (0.116 R)
• M79: 28,334,136 km (0.045 R)
• M80: 29,461,805 km (0.097 R)
• M81: 29,651,196 km (0.085 R)
• M82: 30,460,520 km (0.054 R)
• M83: 30,603,984 km (0.074 R)
• M84: 31,036,173 km (0.095 R)
• M85: 31,180,535 km (0.081 R)
• M86: 31,228,855 km (0.104 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: 381 - 13,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit