🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.52 AU - 0.7 AU

Year: 308 Days

Day: 23.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,057,164 km

• M1: 177,124 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.4

Radius: 11.8

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.56 AU - 0.88 AU

Year: 394 Days

Day: 7.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 54,057,164 km

• M1: 146,905 km (0.052 R)
• M2: 287,527 km (0.094 R)
• M3: 372,947 km (0.117 R)
• M4: 451,636 km (0.094 R)
• M5: 634,594 km (0.103 R)
• M6: 722,408 km (0.101 R)
• M7: 815,009 km (0.089 R)
• M8: 894,894 km (0.098 R)
• M9: 1,022,501 km (0.101 R)
• M10: 1,109,717 km (0.041 R)
• M11: 1,252,882 km (0.102 R)
• M12: 1,331,870 km (0.115 R)
• M13: 1,495,081 km (0.118 R)
• M14: 1,595,312 km (0.089 R)
• M15: 1,697,936 km (0.034 R)
• M16: 1,875,957 km (0.108 R)
• M17: 1,967,362 km (0.1 R)
• M18: 2,137,006 km (0.116 R)
• M19: 2,214,647 km (0.055 R)
• M20: 2,311,586 km (0.028 R)
• M21: 2,391,472 km (0.105 R)
• M22: 2,465,971 km (0.039 R)
• M23: 2,592,082 km (0.111 R)
• M24: 2,681,542 km (0.099 R)
• M25: 2,916,710 km (0.055 R)
• M26: 3,016,641 km (0.073 R)
• M27: 3,254,502 km (0.113 R)
• M28: 3,414,272 km (0.072 R)
• M29: 3,491,614 km (0.115 R)
• M30: 3,605,159 km (0.105 R)
• M31: 3,698,209 km (0.086 R)
• M32: 3,821,328 km (0.066 R)
• M33: 3,938,463 km (0.074 R)
• M34: 4,176,324 km (0.045 R)
• M35: 4,297,049 km (0.076 R)
• M36: 4,396,083 km (0.1 R)
• M37: 4,697,523 km (0.074 R)
• M38: 4,799,548 km (0.118 R)
• M39: 4,910,251 km (0.08 R)
• M40: 5,070,021 km (0.085 R)
• M41: 5,215,131 km (0.089 R)
• M42: 5,386,271 km (0.102 R)
• M43: 5,493,234 km (0.099 R)
• M44: 5,617,400 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.9

Radius: 10.7

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.73 AU - 0.87 AU

Year: 462 Days

Day: 13.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,057,164 km

• M1: 143,165 km (0.117 R)
• M2: 218,413 km (0.118 R)
• M3: 285,134 km (0.08 R)
• M4: 363,672 km (0.105 R)
• M5: 440,416 km (0.118 R)
• M6: 511,475 km (0.098 R)
• M7: 579,243 km (0.086 R)
• M8: 647,759 km (0.066 R)
• M9: 716,723 km (0.117 R)
• M10: 806,632 km (0.063 R)
• M11: 884,871 km (0.087 R)
• M12: 959,371 km (0.082 R)
• M13: 1,025,942 km (0.089 R)
• M14: 1,111,512 km (0.067 R)
• M15: 1,196,185 km (0.076 R)
• M16: 1,349,822 km (0.076 R)
• M17: 1,553,424 km (0.105 R)
• M18: 1,734,288 km (0.089 R)
• M19: 1,841,999 km (0.05 R)
• M20: 1,939,237 km (0.117 R)
• M21: 2,020,918 km (0.109 R)
• M22: 2,178,893 km (0.106 R)
• M23: 2,291,091 km (0.118 R)
• M24: 2,359,308 km (0.12 R)
• M25: 2,587,295 km (0.104 R)
• M26: 2,701,438 km (0.105 R)
• M27: 2,915,513 km (0.117 R)
• M28: 3,044,616 km (0.084 R)
• M29: 3,135,123 km (0.118 R)
• M30: 3,211,268 km (0.105 R)
• M31: 3,329,151 km (0.08 R)
• M32: 3,401,706 km (0.118 R)
• M33: 3,686,391 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370

Radius: 10.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.55 AU - 2.55 AU

Year: 2629 Days

Day: 7.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 54,057,164 km

• M1: 140,772 km (0.052 R)
• M2: 281,094 km (0.072 R)
• M3: 411,095 km (0.078 R)
• M4: 587,321 km (0.113 R)
• M5: 724,951 km (0.079 R)
• M6: 997,668 km (0.052 R)
• M7: 1,127,370 km (0.108 R)
• M8: 1,272,779 km (0.054 R)
• M9: 1,353,113 km (0.112 R)
• M10: 1,561,353 km (0.069 R)
• M11: 1,746,854 km (0.092 R)
• M12: 1,870,871 km (0.09 R)
• M13: 2,021,217 km (0.03 R)
• M14: 2,127,731 km (0.079 R)
• M15: 2,248,306 km (0.026 R)
• M16: 2,965,628 km (0.06 R)
• M17: 3,349,646 km (0.119 R)
• M18: 3,822,525 km (0.077 R)
• M19: 3,925,598 km (0.096 R)
• M20: 4,164,655 km (0.063 R)
• M21: 4,408,649 km (0.053 R)
• M22: 4,594,599 km (0.106 R)
• M23: 4,910,550 km (0.098 R)
• M24: 5,184,613 km (0.072 R)
• M25: 5,348,273 km (0.087 R)
• M26: 6,036,872 km (0.063 R)
• M27: 6,260,970 km (0.092 R)
• M28: 6,400,395 km (0.11 R)
• M29: 6,735,495 km (0.105 R)
• M30: 6,950,167 km (0.11 R)
• M31: 7,221,688 km (0.115 R)
• M32: 7,737,800 km (0.07 R)
• M33: 7,849,849 km (0.092 R)
• M34: 8,019,194 km (0.077 R)
• M35: 8,284,880 km (0.115 R)
• M36: 8,514,961 km (0.073 R)
• M37: 8,592,154 km (0.068 R)
• M38: 8,825,078 km (0.091 R)
• M39: 9,198,175 km (0.108 R)
• M40: 9,396,541 km (0.107 R)
• M41: 9,757,372 km (0.109 R)
• M42: 9,858,350 km (0.087 R)
• M43: 10,163,530 km (0.069 R)
• M44: 10,430,562 km (0.049 R)
• M45: 10,554,579 km (0.085 R)
• M46: 10,783,314 km (0.048 R)
• M47: 10,866,789 km (0.025 R)
• M48: 11,034,638 km (0.12 R)
• M49: 11,393,972 km (0.072 R)
• M50: 11,500,486 km (0.081 R)
• M51: 11,800,280 km (0.043 R)
• M52: 12,232,917 km (0.105 R)
• M53: 12,385,657 km (0.105 R)
• M54: 12,958,467 km (0.109 R)
• M55: 13,427,306 km (0.075 R)
• M56: 13,562,393 km (0.088 R)
• M57: 13,652,601 km (0.092 R)
• M58: 13,788,436 km (0.118 R)
• M59: 14,774,435 km (0.111 R)
• M60: 15,334,679 km (0.036 R)
• M61: 15,617,419 km (0.095 R)
• M62: 15,712,115 km (0.053 R)
• M63: 15,925,741 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.6

Radius: 14.5

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.54 AU - 3.68 AU

Year: 3541 Days

Day: 13.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,057,164 km

• M1: 188,344 km (0.109 R)
• M2: 280,346 km (0.114 R)
• M3: 388,356 km (0.034 R)
• M4: 479,012 km (0.113 R)
• M5: 571,165 km (0.097 R)
• M6: 680,820 km (0.072 R)
• M7: 809,324 km (0.088 R)
• M8: 980,315 km (0.117 R)
• M9: 1,093,860 km (0.117 R)
• M10: 1,248,993 km (0.082 R)
• M11: 1,386,323 km (0.104 R)
• M12: 1,830,330 km (0.085 R)
• M13: 2,017,477 km (0.052 R)
• M14: 2,136,108 km (0.07 R)
• M15: 2,521,921 km (0.107 R)
• M16: 2,682,589 km (0.061 R)
• M17: 2,830,242 km (0.081 R)
• M18: 3,395,273 km (0.112 R)
• M19: 3,609,497 km (0.093 R)
• M20: 4,032,859 km (0.082 R)
• M21: 4,807,178 km (0.103 R)
• M22: 4,907,259 km (0.1 R)
• M23: 5,232,335 km (0.109 R)
• M24: 5,397,491 km (0.1 R)
• M25: 5,564,442 km (0.081 R)
• M26: 5,839,403 km (0.087 R)
• M27: 5,967,908 km (0.077 R)
• M28: 6,162,385 km (0.069 R)
• M29: 6,446,920 km (0.092 R)
• M30: 6,579,763 km (0.119 R)
• M31: 6,803,262 km (0.098 R)
• M32: 6,983,977 km (0.119 R)
• M33: 7,280,928 km (0.089 R)
• M34: 7,419,306 km (0.112 R)
• M35: 7,582,069 km (0.056 R)
• M36: 7,840,125 km (0.041 R)
• M37: 8,485,790 km (0.114 R)
• M38: 8,729,335 km (0.111 R)
• M39: 9,099,141 km (0.036 R)
• M40: 9,956,187 km (0.108 R)
• M41: 10,110,123 km (0.065 R)
• M42: 10,342,449 km (0.099 R)
• M43: 11,023,867 km (0.097 R)
• M44: 11,130,082 km (0.084 R)
• M45: 11,477,448 km (0.12 R)
• M46: 11,882,559 km (0.071 R)
• M47: 12,679,317 km (0.114 R)
• M48: 12,930,193 km (0.108 R)
• M49: 13,070,216 km (0.099 R)
• M50: 13,182,714 km (0.054 R)
• M51: 13,323,635 km (0.108 R)
• M52: 13,465,155 km (0.095 R)
• M53: 14,440,383 km (0.09 R)
• M54: 14,702,479 km (0.115 R)
• M55: 15,172,066 km (0.1 R)
• M56: 15,290,249 km (0.111 R)
• M57: 15,856,028 km (0.101 R)
• M58: 16,367,952 km (0.084 R)
• M59: 16,580,381 km (0.039 R)
• M60: 16,702,153 km (0.107 R)
• M61: 17,069,267 km (0.09 R)
• M62: 17,562,940 km (0.092 R)
• M63: 18,280,860 km (0.089 R)
• M64: 19,040,219 km (0.094 R)
• M65: 19,391,774 km (0.093 R)
• M66: 19,616,619 km (0.091 R)
• M67: 20,688,189 km (0.088 R)
• M68: 22,045,789 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.8

Radius: 4.7

Gravity: 37.84 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.03 AU - 7.57 AU

Year: 12735 Days

Day: 20.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 132.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,057,164 km

• M1: 118,631 km (0.062 R)
• M2: 168,896 km (0.11 R)
• M3: 370,853 km (0.085 R)
• M4: 876,644 km (0.096 R)
• M5: 942,018 km (0.066 R)
• M6: 986,598 km (0.103 R)
• M7: 1,054,665 km (0.054 R)
• M8: 1,148,164 km (0.065 R)
• M9: 1,342,940 km (0.064 R)
• M10: 1,763,460 km (0.047 R)
• M11: 2,372,473 km (0.053 R)
• M12: 2,843,856 km (0.1 R)
• M13: 3,309,404 km (0.044 R)
• M14: 3,656,322 km (0.112 R)
• M15: 3,762,686 km (0.102 R)
• M16: 3,906,150 km (0.112 R)
• M17: 4,726,395 km (0.103 R)
• M18: 4,842,184 km (0.089 R)
• M19: 5,076,903 km (0.084 R)
• M20: 5,679,483 km (0.078 R)
• M21: 6,907,233 km (0.081 R)
• M22: 7,709,077 km (0.117 R)
• M23: 7,799,883 km (0.085 R)
• M24: 8,028,768 km (0.075 R)
• M25: 8,492,970 km (0.064 R)
• M26: 9,157,484 km (0.078 R)
• M27: 9,495,874 km (0.041 R)
• M28: 10,036,072 km (0.087 R)
• M29: 10,485,315 km (0.097 R)
• M30: 10,737,836 km (0.064 R)
• M31: 10,890,276 km (0.112 R)
• M32: 11,094,627 km (0.11 R)
• M33: 12,082,571 km (0.088 R)
• M34: 12,774,611 km (0.057 R)
• M35: 13,315,706 km (0.091 R)
• M36: 13,754,028 km (0.114 R)
• M37: 13,864,282 km (0.095 R)
• M38: 15,039,972 km (0.099 R)
• M39: 16,189,182 km (0.119 R)
• M40: 16,247,376 km (0.107 R)
• M41: 16,656,825 km (0.042 R)
• M42: 16,715,468 km (0.074 R)
• M43: 16,833,201 km (0.06 R)
• M44: 17,010,325 km (0.114 R)
• M45: 17,425,908 km (0.063 R)
• M46: 18,085,784 km (0.078 R)
• M47: 18,327,834 km (0.065 R)
• M48: 18,692,703 km (0.079 R)
• M49: 19,739,888 km (0.113 R)
• M50: 21,059,341 km (0.109 R)
• M51: 21,890,357 km (0.1 R)
• M52: 22,019,161 km (0.042 R)
• M53: 24,781,486 km (0.12 R)
• M54: 25,862,181 km (0.104 R)
• M55: 26,203,114 km (0.101 R)
• M56: 26,339,847 km (0.089 R)
• M57: 26,820,355 km (0.025 R)
• M58: 27,234,592 km (0.052 R)
• M59: 27,581,359 km (0.076 R)
• M60: 28,700,950 km (0.039 R)
• M61: 31,201,030 km (0.093 R)
• M62: 31,782,217 km (0.07 R)
• M63: 32,513,751 km (0.08 R)
• M64: 34,441,469 km (0.115 R)
• M65: 34,741,263 km (0.042 R)
• M66: 37,555,648 km (0.095 R)
• M67: 38,484,052 km (0.098 R)
• M68: 39,185,367 km (0.079 R)
• M69: 41,473,317 km (0.085 R)
• M70: 41,632,788 km (0.118 R)
• M71: 42,192,284 km (0.102 R)
• M72: 42,834,658 km (0.062 R)
• M73: 43,237,824 km (0.119 R)
• M74: 43,642,336 km (0.107 R)
• M75: 44,699,694 km (0.119 R)
• M76: 45,354,484 km (0.081 R)
• M77: 46,012,565 km (0.053 R)
• M78: 46,673,788 km (0.079 R)
• M79: 47,254,975 km (0.048 R)
• M80: 49,518,690 km (0.04 R)
• M81: 50,196,219 km (0.115 R)
• M82: 50,706,497 km (0.099 R)
• M83: 52,677,898 km (0.074 R)
• M84: 53,109,787 km (0.109 R)
• M85: 53,803,323 km (0.07 R)
• M86: 54,238,204 km (0.057 R)
• M87: 54,587,066 km (0.112 R)
• M88: 55,024,042 km (0.067 R)
• M89: 56,430,411 km (0.07 R)
• M90: 57,581,716 km (0.105 R)
• M91: 58,830,260 km (0.059 R)
• M92: 59,907,515 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.9

Radius: 4.3

Gravity: 19.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.69 AU - 8.71 AU

Year: 16569 Days

Day: 21.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,057,164 km

• M1: 62,382 km (0.111 R)
• M2: 217,814 km (0.079 R)
• M3: 320,139 km (0.08 R)
• M4: 422,315 km (0.101 R)
• M5: 907,461 km (0.116 R)
• M6: 1,917,246 km (0.101 R)
• M7: 2,159,595 km (0.075 R)
• M8: 2,497,686 km (0.092 R)
• M9: 2,643,394 km (0.111 R)
• M10: 3,477,403 km (0.117 R)
• M11: 3,574,791 km (0.104 R)
• M12: 4,177,670 km (0.118 R)
• M13: 5,437,135 km (0.066 R)
• M14: 5,550,231 km (0.089 R)
• M15: 5,588,079 km (0.119 R)
• M16: 5,626,077 km (0.107 R)
• M17: 5,817,113 km (0.101 R)
• M18: 6,642,594 km (0.107 R)
• M19: 6,966,623 km (0.096 R)
• M20: 7,295,739 km (0.092 R)
• M21: 7,462,241 km (0.119 R)
• M22: 8,054,798 km (0.071 R)
• M23: 10,059,260 km (0.077 R)
• M24: 10,901,795 km (0.027 R)
• M25: 11,962,145 km (0.073 R)
• M26: 12,904,013 km (0.114 R)
• M27: 13,256,915 km (0.077 R)
• M28: 13,766,744 km (0.086 R)
• M29: 14,127,425 km (0.095 R)
• M30: 14,647,876 km (0.086 R)
• M31: 15,387,188 km (0.108 R)
• M32: 16,901,867 km (0.11 R)
• M33: 16,956,919 km (0.09 R)
• M34: 17,398,831 km (0.057 R)
• M35: 19,664,491 km (0.098 R)
• M36: 20,245,229 km (0.118 R)
• M37: 20,655,128 km (0.096 R)
• M38: 23,722,931 km (0.088 R)
• M39: 23,846,050 km (0.118 R)
• M40: 24,093,036 km (0.117 R)
• M41: 24,154,970 km (0.11 R)
• M42: 24,964,145 km (0.096 R)
• M43: 25,089,358 km (0.118 R)
• M44: 25,152,189 km (0.115 R)
• M45: 26,162,723 km (0.104 R)
• M46: 28,288,658 km (0.096 R)
• M47: 28,615,530 km (0.103 R)
• M48: 29,670,045 km (0.099 R)
• M49: 29,935,731 km (0.098 R)
• M50: 30,737,276 km (0.073 R)
• M51: 32,088,893 km (0.105 R)
• M52: 32,498,193 km (0.115 R)
• M53: 33,390,843 km (0.099 R)
• M54: 34,430,698 km (0.076 R)
• M55: 36,258,335 km (0.086 R)
• M56: 36,471,213 km (0.111 R)
• M57: 38,985,504 km (0.084 R)
• M58: 40,815,385 km (0.088 R)
• M59: 40,963,039 km (0.098 R)
• M60: 41,184,743 km (0.05 R)
• M61: 41,481,096 km (0.032 R)
• M62: 41,629,497 km (0.101 R)
• M63: 42,001,248 km (0.049 R)
• M64: 42,299,396 km (0.04 R)
• M65: 45,014,747 km (0.111 R)
• M66: 45,855,637 km (0.115 R)
• M67: 46,624,420 km (0.034 R)
• M68: 46,701,613 km (0.038 R)
• M69: 47,010,532 km (0.088 R)
• M70: 47,320,200 km (0.078 R)
• M71: 48,721,783 km (0.059 R)
• M72: 49,270,508 km (0.073 R)
• M73: 51,246,995 km (0.082 R)
• M74: 51,884,880 km (0.094 R)
• M75: 52,284,905 km (0.103 R)
• M76: 52,445,124 km (0.068 R)
• M77: 52,846,645 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 12,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit