🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.63 AU - 0.81 AU

Year: 225 Days

Day: 15.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.98 AU - 3.72 AU

Year: 2262 Days

Day: 21.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 130.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.29 AU - 4.03 AU

Year: 2583 Days

Day: 34.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,760,884 km

• M1: 1,080,246 km (0.04 R)
• M2: 1,938,788 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.98 AU - 4.46 AU

Year: 3198 Days

Day: 22.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,760,884 km

• M1: 1,959,283 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.1

Radius: 10.4

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.37 AU - 6.01 AU

Year: 4362 Days

Day: 13.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,760,884 km

• M1: 163,062 km (0.107 R)
• M2: 238,160 km (0.077 R)
• M3: 337,642 km (0.118 R)
• M4: 427,551 km (0.116 R)
• M5: 659,727 km (0.12 R)
• M6: 803,939 km (0.069 R)
• M7: 919,429 km (0.119 R)
• M8: 1,110,914 km (0.039 R)
• M9: 1,285,495 km (0.095 R)
• M10: 1,662,332 km (0.053 R)
• M11: 1,761,964 km (0.03 R)
• M12: 1,846,487 km (0.086 R)
• M13: 1,915,152 km (0.105 R)
• M14: 2,072,978 km (0.081 R)
• M15: 2,198,790 km (0.076 R)
• M16: 2,610,632 km (0.11 R)
• M17: 3,006,169 km (0.1 R)
• M18: 3,252,707 km (0.074 R)
• M19: 3,378,518 km (0.115 R)
• M20: 3,484,583 km (0.099 R)
• M21: 3,678,312 km (0.114 R)
• M22: 4,372,746 km (0.096 R)
• M23: 4,723,254 km (0.095 R)
• M24: 5,352,612 km (0.047 R)
• M25: 5,651,957 km (0.045 R)
• M26: 5,803,649 km (0.12 R)
• M27: 5,931,256 km (0.053 R)
• M28: 6,319,313 km (0.093 R)
• M29: 6,424,331 km (0.048 R)
• M30: 6,582,755 km (0.09 R)
• M31: 6,662,491 km (0.117 R)
• M32: 6,849,787 km (0.091 R)
• M33: 7,311,895 km (0.105 R)
• M34: 7,505,176 km (0.104 R)
• M35: 7,700,102 km (0.088 R)
• M36: 8,095,040 km (0.098 R)
• M37: 8,381,221 km (0.091 R)
• M38: 9,528,936 km (0.09 R)
• M39: 9,709,949 km (0.085 R)
• M40: 9,952,896 km (0.108 R)
• M41: 10,259,572 km (0.109 R)
• M42: 10,600,505 km (0.027 R)
• M43: 10,850,782 km (0.075 R)
• M44: 10,976,744 km (0.12 R)
• M45: 11,166,434 km (0.113 R)
• M46: 11,645,596 km (0.083 R)
• M47: 12,229,476 km (0.102 R)
• M48: 12,492,021 km (0.059 R)
• M49: 12,723,299 km (0.072 R)
• M50: 12,822,931 km (0.091 R)
• M51: 13,290,873 km (0.054 R)
• M52: 13,459,470 km (0.03 R)
• M53: 13,832,717 km (0.078 R)
• M54: 14,003,408 km (0.12 R)
• M55: 14,347,184 km (0.082 R)
• M56: 14,902,940 km (0.061 R)
• M57: 15,218,591 km (0.101 R)
• M58: 15,643,001 km (0.117 R)
• M59: 15,749,664 km (0.092 R)
• M60: 16,071,150 km (0.081 R)
• M61: 16,142,957 km (0.061 R)
• M62: 16,286,720 km (0.108 R)
• M63: 17,232,029 km (0.086 R)
• M64: 17,526,587 km (0.093 R)
• M65: 18,120,491 km (0.079 R)
• M66: 18,872,071 km (0.096 R)
• M67: 19,213,752 km (0.113 R)
• M68: 19,710,716 km (0.117 R)
• M69: 19,864,503 km (0.092 R)
• M70: 19,979,992 km (0.038 R)
• M71: 20,444,643 km (0.112 R)
• M72: 21,463,554 km (0.101 R)
• M73: 21,859,839 km (0.114 R)
• M74: 22,982,422 km (0.107 R)
• M75: 23,387,832 km (0.111 R)
• M76: 23,959,445 km (0.085 R)
• M77: 24,825,467 km (0.108 R)
• M78: 25,366,563 km (0.095 R)
• M79: 25,701,662 km (0.07 R)
• M80: 26,376,049 km (0.06 R)
• M81: 26,460,722 km (0.098 R)
• M82: 28,217,300 km (0.081 R)
• M83: 28,956,613 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.8

Radius: 14.9

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.47 AU - 10.65 AU

Year: 10906 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,760,884 km

• M1: 416,181 km (0.089 R)
• M2: 642,523 km (0.064 R)
• M3: 1,015,171 km (0.075 R)
• M4: 1,140,534 km (0.097 R)
• M5: 1,823,748 km (0.083 R)
• M6: 2,474,947 km (0.065 R)
• M7: 2,619,608 km (0.106 R)
• M8: 3,289,807 km (0.041 R)
• M9: 4,012,065 km (0.059 R)
• M10: 4,568,270 km (0.062 R)
• M11: 4,747,189 km (0.108 R)
• M12: 4,892,000 km (0.108 R)
• M13: 5,075,108 km (0.047 R)
• M14: 5,297,859 km (0.12 R)
• M15: 5,561,899 km (0.093 R)
• M16: 5,985,860 km (0.112 R)
• M17: 6,540,569 km (0.11 R)
• M18: 6,661,593 km (0.06 R)
• M19: 6,824,206 km (0.107 R)
• M20: 7,278,086 km (0.083 R)
• M21: 7,403,599 km (0.092 R)
• M22: 8,302,682 km (0.107 R)
• M23: 8,565,974 km (0.12 R)
• M24: 9,100,786 km (0.051 R)
• M25: 9,236,173 km (0.119 R)
• M26: 10,156,199 km (0.075 R)
• M27: 10,579,711 km (0.119 R)
• M28: 10,865,443 km (0.119 R)
• M29: 11,298,678 km (0.116 R)
• M30: 11,737,599 km (0.114 R)
• M31: 14,015,675 km (0.061 R)
• M32: 14,434,699 km (0.119 R)
• M33: 15,339,018 km (0.108 R)
• M34: 16,371,393 km (0.099 R)
• M35: 16,481,347 km (0.04 R)
• M36: 16,591,601 km (0.118 R)
• M37: 16,979,358 km (0.078 R)
• M38: 17,990,191 km (0.09 R)
• M39: 18,732,346 km (0.06 R)
• M40: 19,893,824 km (0.089 R)
• M41: 20,011,258 km (0.106 R)
• M42: 20,305,817 km (0.114 R)
• M43: 20,958,961 km (0.119 R)
• M44: 22,959,683 km (0.103 R)
• M45: 24,076,581 km (0.106 R)
• M46: 24,641,761 km (0.073 R)
• M47: 24,831,003 km (0.107 R)
• M48: 25,338,289 km (0.056 R)
• M49: 25,849,016 km (0.037 R)
• M50: 26,041,399 km (0.111 R)
• M51: 30,190,496 km (0.081 R)
• M52: 30,325,583 km (0.078 R)
• M53: 30,460,819 km (0.103 R)
• M54: 31,755,888 km (0.09 R)
• M55: 32,375,522 km (0.044 R)
• M56: 32,583,015 km (0.078 R)
• M57: 33,208,035 km (0.033 R)
• M58: 33,487,035 km (0.096 R)
• M59: 34,752,483 km (0.104 R)
• M60: 35,462,325 km (0.112 R)
• M61: 35,747,608 km (0.077 R)
• M62: 36,535,989 km (0.026 R)
• M63: 36,679,902 km (0.077 R)
• M64: 37,040,582 km (0.073 R)
• M65: 39,820,560 km (0.061 R)
• M66: 40,414,314 km (0.067 R)
• M67: 41,760,994 km (0.112 R)
• M68: 42,742,804 km (0.107 R)
• M69: 43,426,915 km (0.046 R)
• M70: 43,579,505 km (0.102 R)
• M71: 44,883,251 km (0.096 R)
• M72: 45,269,064 km (0.109 R)
• M73: 45,423,748 km (0.11 R)
• M74: 50,785,934 km (0.096 R)
• M75: 51,833,717 km (0.114 R)
• M76: 54,032,357 km (0.114 R)
• M77: 54,607,412 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.5

Radius: 4.4

Gravity: 43.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.93 AU - 13.49 AU

Year: 17715 Days

Day: 18.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,760,884 km

• M1: 235,916 km (0.067 R)
• M2: 369,208 km (0.113 R)
• M3: 464,202 km (0.074 R)
• M4: 1,503,907 km (0.091 R)
• M5: 1,720,376 km (0.115 R)
• M6: 1,979,629 km (0.086 R)
• M7: 2,012,989 km (0.063 R)
• M8: 2,147,926 km (0.072 R)
• M9: 2,182,184 km (0.072 R)
• M10: 2,904,143 km (0.049 R)
• M11: 2,980,139 km (0.09 R)
• M12: 3,984,240 km (0.098 R)
• M13: 4,239,454 km (0.116 R)
• M14: 4,325,772 km (0.112 R)
• M15: 5,036,811 km (0.057 R)
• M16: 5,405,719 km (0.112 R)
• M17: 5,735,732 km (0.107 R)
• M18: 5,927,217 km (0.047 R)
• M19: 7,480,791 km (0.077 R)
• M20: 7,795,395 km (0.117 R)
• M21: 7,901,161 km (0.041 R)
• M22: 8,600,382 km (0.056 R)
• M23: 9,263,250 km (0.092 R)
• M24: 10,462,127 km (0.103 R)
• M25: 10,696,098 km (0.1 R)
• M26: 11,168,977 km (0.106 R)
• M27: 11,228,517 km (0.12 R)
• M28: 11,468,023 km (0.073 R)
• M29: 11,588,300 km (0.116 R)
• M30: 12,257,750 km (0.064 R)
• M31: 12,504,288 km (0.11 R)
• M32: 13,316,754 km (0.094 R)
• M33: 14,860,903 km (0.116 R)
• M34: 15,255,692 km (0.097 R)
• M35: 16,055,591 km (0.101 R)
• M36: 17,557,255 km (0.079 R)
• M37: 18,535,924 km (0.059 R)
• M38: 18,747,904 km (0.111 R)
• M39: 19,604,053 km (0.118 R)
• M40: 19,820,072 km (0.066 R)
• M41: 20,109,395 km (0.089 R)
• M42: 20,472,917 km (0.061 R)
• M43: 21,354,198 km (0.062 R)
• M44: 22,322,695 km (0.026 R)
• M45: 22,548,289 km (0.025 R)
• M46: 22,925,874 km (0.1 R)
• M47: 23,229,557 km (0.05 R)
• M48: 23,917,558 km (0.12 R)
• M49: 23,994,302 km (0.105 R)
• M50: 25,784,539 km (0.099 R)
• M51: 27,536,630 km (0.094 R)
• M52: 28,183,192 km (0.091 R)
• M53: 28,508,417 km (0.117 R)
• M54: 29,162,459 km (0.06 R)
• M55: 30,568,829 km (0.107 R)
• M56: 31,490,501 km (0.113 R)
• M57: 32,932,774 km (0.081 R)
• M58: 34,743,806 km (0.098 R)
• M59: 35,354,764 km (0.025 R)
• M60: 35,881,199 km (0.11 R)
• M61: 36,498,589 km (0.074 R)
• M62: 39,547,095 km (0.099 R)
• M63: 40,002,321 km (0.055 R)
• M64: 40,734,154 km (0.039 R)
• M65: 41,193,718 km (0.042 R)
• M66: 42,303,884 km (0.066 R)
• M67: 42,489,834 km (0.081 R)
• M68: 44,459,141 km (0.109 R)
• M69: 44,837,474 km (0.092 R)
• M70: 45,502,436 km (0.097 R)
• M71: 49,363,557 km (0.109 R)
• M72: 49,559,381 km (0.056 R)
• M73: 50,345,069 km (0.108 R)
• M74: 50,937,177 km (0.104 R)
• M75: 52,327,540 km (0.114 R)
• M76: 52,827,047 km (0.037 R)
• M77: 56,675,153 km (0.052 R)
• M78: 58,012,259 km (0.104 R)
• M79: 59,359,687 km (0.091 R)
• M80: 60,612,569 km (0.076 R)
• M81: 61,768,662 km (0.073 R)
• M82: 62,402,358 km (0.078 R)
• M83: 65,387,883 km (0.079 R)
• M84: 65,818,276 km (0.042 R)
• M85: 66,681,605 km (0.115 R)
• M86: 68,856,459 km (0.075 R)
• M87: 69,623,298 km (0.105 R)
• M88: 70,833,694 km (0.087 R)
• M89: 71,165,053 km (0.111 R)
• M90: 71,497,011 km (0.11 R)
• M91: 71,607,714 km (0.102 R)
• M92: 73,387,180 km (0.072 R)
• M93: 74,956,163 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.5

Radius: 6

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 14.02 AU - 17.04 AU

Year: 22581 Days

Day: 20.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,760,884 km

• M1: 83,775 km (0.062 R)
• M2: 220,507 km (0.107 R)
• M3: 281,693 km (0.065 R)
• M4: 321,635 km (0.105 R)
• M5: 423,661 km (0.086 R)
• M6: 678,576 km (0.074 R)
• M7: 832,363 km (0.076 R)
• M8: 1,128,118 km (0.076 R)
• M9: 1,218,325 km (0.053 R)
• M10: 1,287,738 km (0.062 R)
• M11: 1,578,108 km (0.042 R)
• M12: 1,969,306 km (0.08 R)
• M13: 2,078,513 km (0.104 R)
• M14: 2,775,639 km (0.07 R)
• M15: 2,898,459 km (0.083 R)
• M16: 3,117,620 km (0.101 R)
• M17: 3,309,703 km (0.097 R)
• M18: 3,440,003 km (0.12 R)
• M19: 4,186,347 km (0.065 R)
• M20: 4,541,642 km (0.097 R)
• M21: 5,018,111 km (0.027 R)
• M22: 5,587,331 km (0.114 R)
• M23: 5,626,077 km (0.076 R)
• M24: 5,820,853 km (0.074 R)
• M25: 5,978,230 km (0.057 R)
• M26: 6,216,988 km (0.069 R)
• M27: 6,581,110 km (0.105 R)
• M28: 7,287,511 km (0.059 R)
• M29: 7,757,398 km (0.095 R)
• M30: 8,325,271 km (0.106 R)
• M31: 8,458,114 km (0.03 R)
• M32: 8,502,694 km (0.087 R)
• M33: 9,087,921 km (0.104 R)
• M34: 10,107,730 km (0.073 R)
• M35: 10,535,280 km (0.082 R)
• M36: 11,065,904 km (0.077 R)
• M37: 12,203,297 km (0.039 R)
• M38: 13,118,985 km (0.11 R)
• M39: 13,325,430 km (0.032 R)
• M40: 14,004,006 km (0.074 R)
• M41: 14,908,325 km (0.087 R)
• M42: 17,052,960 km (0.084 R)
• M43: 17,221,856 km (0.091 R)
• M44: 17,561,444 km (0.092 R)
• M45: 18,017,568 km (0.097 R)
• M46: 18,941,634 km (0.109 R)
• M47: 19,175,006 km (0.076 R)
• M48: 19,526,860 km (0.119 R)
• M49: 19,880,959 km (0.075 R)
• M50: 20,296,691 km (0.118 R)
• M51: 20,655,277 km (0.076 R)
• M52: 22,602,892 km (0.12 R)
• M53: 22,788,543 km (0.095 R)
• M54: 23,036,726 km (0.089 R)
• M55: 23,786,809 km (0.069 R)
• M56: 23,912,621 km (0.063 R)
• M57: 23,975,602 km (0.081 R)
• M58: 24,101,713 km (0.073 R)
• M59: 25,568,071 km (0.042 R)
• M60: 25,696,875 km (0.062 R)
• M61: 26,279,409 km (0.113 R)
• M62: 27,457,492 km (0.037 R)
• M63: 28,719,799 km (0.104 R)
• M64: 29,055,048 km (0.085 R)
• M65: 29,797,203 km (0.064 R)
• M66: 30,000,656 km (0.074 R)
• M67: 30,272,775 km (0.057 R)
• M68: 30,819,405 km (0.096 R)
• M69: 31,093,917 km (0.116 R)
• M70: 33,741,800 km (0.116 R)
• M71: 34,024,689 km (0.079 R)
• M72: 34,735,429 km (0.109 R)
• M73: 36,824,114 km (0.113 R)
• M74: 37,407,546 km (0.034 R)
• M75: 39,175,643 km (0.111 R)
• M76: 39,771,192 km (0.114 R)
• M77: 40,970,967 km (0.059 R)
• M78: 43,022,552 km (0.109 R)
• M79: 45,263,080 km (0.112 R)
• M80: 46,358,136 km (0.11 R)
• M81: 46,830,117 km (0.097 R)
• M82: 47,858,304 km (0.088 R)
• M83: 48,096,613 km (0.116 R)
• M84: 48,255,785 km (0.048 R)
• M85: 49,534,847 km (0.083 R)
• M86: 50,097,933 km (0.072 R)
• M87: 50,987,143 km (0.097 R)
• M88: 51,230,539 km (0.11 R)
• M89: 52,453,352 km (0.103 R)
• M90: 52,698,992 km (0.12 R)
• M91: 53,603,311 km (0.066 R)
• M92: 54,346,962 km (0.096 R)
• M93: 55,260,406 km (0.117 R)
• M94: 55,593,860 km (0.039 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 18,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit