🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.6 AU - 0.66 AU

Year: 230 Days

Day: 17.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.5 AU - 0.8 AU

Year: 241 Days

Day: 32.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 148.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.67 AU - 1.03 AU

Year: 361 Days

Day: 44.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,064,892 km

• M1: 12,566 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.04 AU - 2.08 AU

Year: 1361 Days

Day: 37.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835

Radius: 12.1

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.27 AU - 2.75 AU

Year: 1830 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 61,064,892 km

• M1: 172,038 km (0.105 R)
• M2: 317,147 km (0.096 R)
• M3: 499,956 km (0.078 R)
• M4: 606,769 km (0.111 R)
• M5: 698,921 km (0.104 R)
• M6: 997,967 km (0.104 R)
• M7: 1,306,887 km (0.058 R)
• M8: 1,399,338 km (0.061 R)
• M9: 1,494,184 km (0.117 R)
• M10: 1,602,193 km (0.103 R)
• M11: 1,690,606 km (0.111 R)
• M12: 1,884,185 km (0.116 R)
• M13: 2,013,438 km (0.101 R)
• M14: 2,133,565 km (0.047 R)
• M15: 2,231,551 km (0.101 R)
• M16: 2,343,600 km (0.119 R)
• M17: 2,457,594 km (0.095 R)
• M18: 2,824,258 km (0.086 R)
• M19: 2,945,881 km (0.076 R)
• M20: 3,069,300 km (0.051 R)
• M21: 3,493,260 km (0.084 R)
• M22: 3,594,837 km (0.041 R)
• M23: 3,697,611 km (0.115 R)
• M24: 4,011,467 km (0.08 R)
• M25: 4,102,871 km (0.1 R)
• M26: 4,272,066 km (0.088 R)
• M27: 4,538,351 km (0.07 R)
• M28: 4,681,516 km (0.114 R)
• M29: 4,890,953 km (0.084 R)
• M30: 5,037,708 km (0.106 R)
• M31: 5,219,320 km (0.091 R)
• M32: 5,369,367 km (0.104 R)
• M33: 5,605,881 km (0.101 R)
• M34: 6,675,805 km (0.106 R)
• M35: 7,430,077 km (0.042 R)
• M36: 8,327,964 km (0.083 R)
• M37: 8,484,144 km (0.113 R)
• M38: 8,879,082 km (0.093 R)
• M39: 9,179,325 km (0.062 R)
• M40: 9,280,154 km (0.037 R)
• M41: 9,462,514 km (0.051 R)
• M42: 9,543,895 km (0.057 R)
• M43: 9,769,040 km (0.112 R)
• M44: 10,329,284 km (0.053 R)
• M45: 10,497,283 km (0.119 R)
• M46: 10,623,992 km (0.081 R)
• M47: 10,836,122 km (0.102 R)
• M48: 11,307,804 km (0.097 R)
• M49: 11,917,864 km (0.068 R)
• M50: 12,898,179 km (0.065 R)
• M51: 13,124,670 km (0.098 R)
• M52: 13,421,023 km (0.065 R)
• M53: 14,253,087 km (0.095 R)
• M54: 14,463,721 km (0.1 R)
• M55: 14,604,791 km (0.085 R)
• M56: 14,769,947 km (0.05 R)
• M57: 15,197,348 km (0.039 R)
• M58: 15,340,663 km (0.04 R)
• M59: 15,580,618 km (0.074 R)
• M60: 15,701,045 km (0.089 R)
• M61: 16,040,033 km (0.111 R)
• M62: 16,307,963 km (0.097 R)
• M63: 16,430,334 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.4

Radius: 10

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.73 AU - 3.81 AU

Year: 2721 Days

Day: 6.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,064,892 km

• M1: 127,607 km (0.118 R)
• M2: 210,933 km (0.057 R)
• M3: 440,117 km (0.074 R)
• M4: 557,402 km (0.094 R)
• M5: 904,918 km (0.059 R)
• M6: 986,448 km (0.04 R)
• M7: 1,168,060 km (0.118 R)
• M8: 1,326,185 km (0.063 R)
• M9: 1,419,833 km (0.094 R)
• M10: 1,727,107 km (0.104 R)
• M11: 2,001,470 km (0.105 R)
• M12: 2,206,120 km (0.045 R)
• M13: 2,318,169 km (0.1 R)
• M14: 2,446,374 km (0.038 R)
• M15: 2,860,910 km (0.111 R)
• M16: 2,983,430 km (0.119 R)
• M17: 3,409,934 km (0.111 R)
• M18: 3,788,416 km (0.101 R)
• M19: 3,889,395 km (0.084 R)
• M20: 3,991,271 km (0.085 R)
• M21: 4,059,787 km (0.062 R)
• M22: 4,128,602 km (0.083 R)
• M23: 4,215,219 km (0.047 R)
• M24: 4,425,554 km (0.056 R)
• M25: 4,585,624 km (0.094 R)
• M26: 5,357,848 km (0.079 R)
• M27: 5,605,133 km (0.113 R)
• M28: 5,701,175 km (0.088 R)
• M29: 5,817,263 km (0.075 R)
• M30: 6,189,911 km (0.112 R)
• M31: 6,309,290 km (0.106 R)
• M32: 6,429,417 km (0.096 R)
• M33: 6,855,622 km (0.119 R)
• M34: 6,999,834 km (0.09 R)
• M35: 7,291,251 km (0.072 R)
• M36: 7,459,548 km (0.085 R)
• M37: 7,522,978 km (0.086 R)
• M38: 7,650,435 km (0.119 R)
• M39: 8,015,454 km (0.088 R)
• M40: 8,740,106 km (0.111 R)
• M41: 8,829,416 km (0.115 R)
• M42: 9,877,947 km (0.118 R)
• M43: 10,041,009 km (0.063 R)
• M44: 10,134,508 km (0.045 R)
• M45: 10,369,676 km (0.061 R)
• M46: 10,893,418 km (0.1 R)
• M47: 11,279,679 km (0.087 R)
• M48: 11,768,864 km (0.063 R)
• M49: 12,215,115 km (0.056 R)
• M50: 12,315,046 km (0.077 R)
• M51: 13,047,627 km (0.12 R)
• M52: 13,200,965 km (0.044 R)
• M53: 13,406,363 km (0.103 R)
• M54: 13,742,360 km (0.108 R)
• M55: 13,950,600 km (0.109 R)
• M56: 15,060,616 km (0.088 R)
• M57: 15,356,072 km (0.098 R)
• M58: 15,707,627 km (0.089 R)
• M59: 16,695,122 km (0.092 R)
• M60: 16,778,299 km (0.059 R)
• M61: 16,917,275 km (0.102 R)
• M62: 17,224,400 km (0.102 R)
• M63: 17,505,195 km (0.071 R)
• M64: 17,759,212 km (0.062 R)
• M65: 18,042,850 km (0.12 R)
• M66: 18,385,279 km (0.03 R)
• M67: 19,192,509 km (0.097 R)
• M68: 19,366,940 km (0.083 R)
• M69: 19,483,627 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.4

Radius: 12.2

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.68 AU - 5.08 AU

Year: 4218 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 61,064,892 km

• M1: 228,436 km (0.072 R)
• M2: 333,454 km (0.072 R)
• M3: 471,832 km (0.094 R)
• M4: 595,400 km (0.065 R)
• M5: 723,156 km (0.118 R)
• M6: 999,763 km (0.113 R)
• M7: 1,106,276 km (0.093 R)
• M8: 1,258,118 km (0.102 R)
• M9: 1,428,211 km (0.097 R)
• M10: 1,505,104 km (0.12 R)
• M11: 1,628,971 km (0.108 R)
• M12: 1,899,295 km (0.078 R)
• M13: 2,133,714 km (0.081 R)
• M14: 2,222,576 km (0.111 R)
• M15: 3,020,830 km (0.117 R)
• M16: 3,135,571 km (0.037 R)
• M17: 3,578,979 km (0.109 R)
• M18: 3,700,752 km (0.117 R)
• M19: 3,854,688 km (0.081 R)
• M20: 3,963,895 km (0.108 R)
• M21: 4,089,856 km (0.071 R)
• M22: 4,233,321 km (0.059 R)
• M23: 4,313,655 km (0.05 R)
• M24: 4,459,662 km (0.041 R)
• M25: 4,740,009 km (0.115 R)
• M26: 5,370,264 km (0.098 R)
• M27: 5,510,138 km (0.028 R)
• M28: 5,829,081 km (0.117 R)
• M29: 5,936,642 km (0.066 R)
• M30: 6,190,509 km (0.101 R)
• M31: 6,411,017 km (0.03 R)
• M32: 6,652,917 km (0.056 R)
• M33: 6,897,659 km (0.105 R)
• M34: 7,318,777 km (0.095 R)
• M35: 7,454,611 km (0.06 R)
• M36: 8,186,295 km (0.081 R)
• M37: 8,693,581 km (0.03 R)
• M38: 9,169,452 km (0.049 R)
• M39: 9,357,945 km (0.031 R)
• M40: 9,931,204 km (0.119 R)
• M41: 10,038,616 km (0.101 R)
• M42: 10,406,776 km (0.068 R)
• M43: 10,581,656 km (0.11 R)
• M44: 10,867,687 km (0.104 R)
• M45: 11,201,141 km (0.078 R)
• M46: 11,402,798 km (0.058 R)
• M47: 11,673,421 km (0.112 R)
• M48: 12,175,322 km (0.114 R)
• M49: 12,336,588 km (0.075 R)
• M50: 12,498,453 km (0.076 R)
• M51: 12,964,899 km (0.108 R)
• M52: 13,247,639 km (0.068 R)
• M53: 13,365,971 km (0.108 R)
• M54: 13,579,896 km (0.092 R)
• M55: 14,252,788 km (0.057 R)
• M56: 14,544,653 km (0.063 R)
• M57: 15,035,184 km (0.103 R)
• M58: 15,257,786 km (0.12 R)
• M59: 15,756,396 km (0.101 R)
• M60: 16,158,964 km (0.109 R)
• M61: 16,285,523 km (0.042 R)
• M62: 16,386,951 km (0.085 R)
• M63: 16,820,635 km (0.026 R)
• M64: 17,180,567 km (0.058 R)
• M65: 17,439,222 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.3

Radius: 7.7

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.17 AU - 13.75 AU

Year: 21470 Days

Day: 17.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,064,892 km

• M1: 326,722 km (0.077 R)
• M2: 443,109 km (0.106 R)
• M3: 764,445 km (0.119 R)
• M4: 1,025,942 km (0.091 R)
• M5: 1,078,152 km (0.102 R)
• M6: 1,131,259 km (0.105 R)
• M7: 1,185,264 km (0.062 R)
• M8: 1,295,966 km (0.075 R)
• M9: 1,429,707 km (0.087 R)
• M10: 1,527,993 km (0.066 R)
• M11: 1,731,446 km (0.074 R)
• M12: 1,943,725 km (0.066 R)
• M13: 2,053,081 km (0.086 R)
• M14: 2,393,267 km (0.097 R)
• M15: 2,702,635 km (0.068 R)
• M16: 3,203,190 km (0.107 R)
• M17: 3,280,681 km (0.072 R)
• M18: 3,385,101 km (0.092 R)
• M19: 3,597,380 km (0.06 R)
• M20: 3,651,086 km (0.075 R)
• M21: 3,786,621 km (0.108 R)
• M22: 3,896,127 km (0.071 R)
• M23: 4,062,629 km (0.042 R)
• M24: 4,575,900 km (0.098 R)
• M25: 4,810,619 km (0.117 R)
• M26: 4,989,388 km (0.102 R)
• M27: 5,079,446 km (0.12 R)
• M28: 7,161,998 km (0.089 R)
• M29: 7,641,459 km (0.077 R)
• M30: 7,710,723 km (0.076 R)
• M31: 7,885,005 km (0.05 R)
• M32: 8,415,628 km (0.106 R)
• M33: 8,559,093 km (0.118 R)
• M34: 8,957,621 km (0.054 R)
• M35: 9,030,775 km (0.066 R)
• M36: 9,886,175 km (0.078 R)
• M37: 10,304,301 km (0.114 R)
• M38: 10,883,993 km (0.093 R)
• M39: 11,236,745 km (0.088 R)
• M40: 11,355,226 km (0.11 R)
• M41: 11,833,192 km (0.089 R)
• M42: 11,913,526 km (0.062 R)
• M43: 12,399,120 km (0.11 R)
• M44: 12,562,481 km (0.078 R)
• M45: 13,641,381 km (0.088 R)
• M46: 14,064,145 km (0.053 R)
• M47: 14,966,070 km (0.109 R)
• M48: 15,754,002 km (0.109 R)
• M49: 16,242,140 km (0.116 R)
• M50: 16,870,601 km (0.049 R)
• M51: 17,051,614 km (0.066 R)
• M52: 17,598,544 km (0.037 R)
• M53: 17,690,247 km (0.106 R)
• M54: 18,383,185 km (0.116 R)
• M55: 19,700,394 km (0.071 R)
• M56: 20,130,189 km (0.071 R)
• M57: 20,804,875 km (0.114 R)
• M58: 20,853,494 km (0.074 R)
• M59: 21,389,204 km (0.055 R)
• M60: 21,536,109 km (0.064 R)
• M61: 22,573,870 km (0.108 R)
• M62: 22,923,331 km (0.101 R)
• M63: 24,135,223 km (0.093 R)
• M64: 24,646,399 km (0.032 R)
• M65: 24,749,023 km (0.03 R)
• M66: 28,269,061 km (0.064 R)
• M67: 29,731,230 km (0.117 R)
• M68: 30,333,960 km (0.059 R)
• M69: 32,054,336 km (0.067 R)
• M70: 32,110,285 km (0.096 R)
• M71: 32,503,279 km (0.117 R)
• M72: 33,464,445 km (0.071 R)
• M73: 34,492,332 km (0.08 R)
• M74: 34,549,778 km (0.071 R)
• M75: 34,607,223 km (0.096 R)
• M76: 34,837,305 km (0.108 R)
• M77: 35,588,585 km (0.075 R)
• M78: 35,762,717 km (0.079 R)
• M79: 36,696,058 km (0.112 R)
• M80: 37,283,529 km (0.117 R)
• M81: 37,755,810 km (0.063 R)
• M82: 37,992,623 km (0.12 R)
• M83: 38,467,896 km (0.066 R)
• M84: 39,004,802 km (0.095 R)
• M85: 39,484,264 km (0.071 R)
• M86: 40,327,846 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.5

Radius: 5.6

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.1 AU - 16.5 AU

Year: 23591 Days

Day: 16.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,064,892 km

• M1: 160,070 km (0.081 R)
• M2: 325,375 km (0.096 R)
• M3: 418,874 km (0.027 R)
• M4: 521,498 km (0.077 R)
• M5: 651,948 km (0.099 R)
• M6: 1,501,813 km (0.094 R)
• M7: 1,554,621 km (0.114 R)
• M8: 1,799,513 km (0.074 R)
• M9: 1,940,883 km (0.077 R)
• M10: 2,027,500 km (0.114 R)
• M11: 2,115,314 km (0.067 R)
• M12: 2,862,854 km (0.1 R)
• M13: 2,961,739 km (0.11 R)
• M14: 3,437,460 km (0.114 R)
• M15: 3,827,910 km (0.081 R)
• M16: 3,936,818 km (0.105 R)
• M17: 4,009,971 km (0.089 R)
• M18: 4,120,673 km (0.114 R)
• M19: 4,496,762 km (0.071 R)
• M20: 4,573,357 km (0.075 R)
• M21: 4,883,772 km (0.098 R)
• M22: 5,607,227 km (0.111 R)
• M23: 5,689,656 km (0.111 R)
• M24: 6,023,558 km (0.118 R)
• M25: 6,192,753 km (0.07 R)
• M26: 6,235,389 km (0.098 R)
• M27: 6,320,809 km (0.102 R)
• M28: 6,710,063 km (0.107 R)
• M29: 6,929,673 km (0.037 R)
• M30: 7,421,251 km (0.095 R)
• M31: 8,817,897 km (0.114 R)
• M32: 8,865,768 km (0.095 R)
• M33: 9,350,017 km (0.087 R)
• M34: 9,743,459 km (0.099 R)
• M35: 10,750,701 km (0.099 R)
• M36: 10,904,638 km (0.086 R)
• M37: 11,059,172 km (0.09 R)
• M38: 11,685,090 km (0.108 R)
• M39: 12,971,033 km (0.103 R)
• M40: 13,354,602 km (0.065 R)
• M41: 14,754,240 km (0.119 R)
• M42: 15,442,539 km (0.104 R)
• M43: 15,616,223 km (0.038 R)
• M44: 15,732,460 km (0.106 R)
• M45: 16,612,694 km (0.116 R)
• M46: 17,029,025 km (0.115 R)
• M47: 17,508,935 km (0.084 R)
• M48: 17,629,660 km (0.081 R)
• M49: 17,932,596 km (0.067 R)
• M50: 19,161,393 km (0.03 R)
• M51: 20,480,696 km (0.078 R)
• M52: 23,338,465 km (0.108 R)
• M53: 23,471,308 km (0.047 R)
• M54: 24,005,222 km (0.082 R)
• M55: 24,475,558 km (0.079 R)
• M56: 26,180,375 km (0.05 R)
• M57: 28,417,612 km (0.076 R)
• M58: 29,057,890 km (0.108 R)
• M59: 30,715,435 km (0.101 R)
• M60: 31,960,239 km (0.034 R)
• M61: 32,848,850 km (0.106 R)
• M62: 34,423,218 km (0.104 R)
• M63: 35,715,744 km (0.055 R)
• M64: 35,945,376 km (0.114 R)
• M65: 36,329,394 km (0.108 R)
• M66: 37,645,107 km (0.087 R)
• M67: 37,722,898 km (0.036 R)
• M68: 38,661,625 km (0.093 R)
• M69: 38,897,541 km (0.066 R)
• M70: 38,976,229 km (0.108 R)
• M71: 39,845,842 km (0.12 R)
• M72: 41,121,911 km (0.114 R)
• M73: 42,087,865 km (0.105 R)
• M74: 43,796,123 km (0.089 R)
• M75: 45,195,611 km (0.077 R)
• M76: 45,609,997 km (0.103 R)
• M77: 45,776,051 km (0.114 R)
• M78: 46,944,410 km (0.12 R)
• M79: 48,884,994 km (0.069 R)
• M80: 49,055,087 km (0.102 R)
• M81: 49,140,058 km (0.069 R)
• M82: 50,421,962 km (0.042 R)
• M83: 50,851,757 km (0.069 R)
• M84: 51,282,748 km (0.095 R)
• M85: 53,806,165 km (0.063 R)
• M86: 54,421,312 km (0.094 R)
• M87: 55,304,089 km (0.105 R)
• M88: 55,569,775 km (0.095 R)
• M89: 56,013,632 km (0.068 R)
• M90: 56,547,846 km (0.036 R)
• M91: 56,815,626 km (0.064 R)
• M92: 56,904,936 km (0.1 R)
• M93: 57,531,751 km (0.091 R)
• M94: 58,701,606 km (0.116 R)
• M95: 60,061,301 km (0.06 R)
• M96: 61,064,953 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 14,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit