🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.53 AU - 0.53 AU

Year: 173 Days

Day: 29.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 99,698,281 km

• M1: 112,797 km (0.118 R)
• M2: 150,645 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.61 AU - 0.73 AU

Year: 247 Days

Day: 45.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 119.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,698,281 km

• M1: 253,269 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.5

Radius: 9.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.57 AU - 3.61 AU

Year: 3058 Days

Day: 9 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 99,698,281 km

• M1: 230,530 km (0.096 R)
• M2: 349,461 km (0.111 R)
• M3: 410,048 km (0.107 R)
• M4: 493,374 km (0.084 R)
• M5: 623,973 km (0.105 R)
• M6: 744,549 km (0.099 R)
• M7: 811,718 km (0.089 R)
• M8: 881,131 km (0.099 R)
• M9: 1,387,221 km (0.061 R)
• M10: 1,481,019 km (0.106 R)
• M11: 2,099,756 km (0.075 R)
• M12: 2,465,074 km (0.09 R)
• M13: 2,614,522 km (0.084 R)
• M14: 2,731,657 km (0.116 R)
• M15: 2,838,470 km (0.093 R)
• M16: 2,946,779 km (0.046 R)
• M17: 3,056,434 km (0.107 R)
• M18: 3,142,752 km (0.064 R)
• M19: 3,625,205 km (0.108 R)
• M20: 4,433,931 km (0.111 R)
• M21: 4,602,229 km (0.091 R)
• M22: 4,916,384 km (0.03 R)
• M23: 5,090,666 km (0.087 R)
• M24: 5,163,969 km (0.078 R)
• M25: 5,252,232 km (0.087 R)
• M26: 5,400,633 km (0.119 R)
• M27: 5,762,510 km (0.108 R)
• M28: 5,869,472 km (0.049 R)
• M29: 5,961,774 km (0.052 R)
• M30: 6,733,251 km (0.066 R)
• M31: 7,008,211 km (0.099 R)
• M32: 7,106,198 km (0.108 R)
• M33: 7,353,184 km (0.042 R)
• M34: 7,469,272 km (0.11 R)
• M35: 7,602,863 km (0.083 R)
• M36: 7,838,480 km (0.111 R)
• M37: 8,042,382 km (0.111 R)
• M38: 8,213,671 km (0.096 R)
• M39: 8,963,755 km (0.119 R)
• M40: 9,973,391 km (0.052 R)
• M41: 10,046,843 km (0.064 R)
• M42: 10,157,396 km (0.098 R)
• M43: 10,547,547 km (0.07 R)
• M44: 10,980,633 km (0.117 R)
• M45: 11,094,627 km (0.053 R)
• M46: 11,151,624 km (0.113 R)
• M47: 11,786,367 km (0.07 R)
• M48: 11,980,994 km (0.071 R)
• M49: 12,216,013 km (0.083 R)
• M50: 12,373,539 km (0.092 R)
• M51: 12,551,561 km (0.085 R)
• M52: 12,910,147 km (0.031 R)
• M53: 13,332,761 km (0.075 R)
• M54: 13,454,384 km (0.117 R)
• M55: 13,698,677 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.1

Radius: 3.5

Gravity: 53.64 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.19 AU - 11.65 AU

Year: 15122 Days

Day: 20.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 63 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 99,698,281 km

• M1: 53,706 km (0.052 R)
• M2: 105,766 km (0.104 R)
• M3: 289,472 km (0.096 R)
• M4: 350,957 km (0.105 R)
• M5: 504,594 km (0.1 R)
• M6: 802,892 km (0.096 R)
• M7: 958,174 km (0.048 R)
• M8: 1,051,224 km (0.088 R)
• M9: 1,098,796 km (0.07 R)
• M10: 1,296,415 km (0.082 R)
• M11: 1,478,326 km (0.109 R)
• M12: 1,695,991 km (0.1 R)
• M13: 2,534,338 km (0.11 R)
• M14: 2,630,679 km (0.079 R)
• M15: 2,827,101 km (0.11 R)
• M16: 3,096,377 km (0.089 R)
• M17: 3,199,599 km (0.103 R)
• M18: 3,409,186 km (0.109 R)
• M19: 3,551,304 km (0.108 R)
• M20: 5,036,063 km (0.077 R)
• M21: 5,279,608 km (0.086 R)
• M22: 5,862,591 km (0.095 R)
• M23: 5,905,077 km (0.029 R)
• M24: 6,204,871 km (0.081 R)
• M25: 7,043,367 km (0.094 R)
• M26: 7,683,646 km (0.1 R)
• M27: 7,823,370 km (0.093 R)
• M28: 9,864,035 km (0.093 R)
• M29: 10,785,857 km (0.079 R)
• M30: 11,681,499 km (0.07 R)
• M31: 14,107,827 km (0.119 R)
• M32: 14,278,818 km (0.057 R)
• M33: 14,507,702 km (0.104 R)
• M34: 14,565,148 km (0.091 R)
• M35: 14,795,678 km (0.106 R)
• M36: 15,085,449 km (0.111 R)
• M37: 15,201,986 km (0.09 R)
• M38: 15,260,329 km (0.111 R)
• M39: 15,788,709 km (0.109 R)
• M40: 16,263,383 km (0.07 R)
• M41: 16,863,270 km (0.114 R)
• M42: 17,899,834 km (0.035 R)
• M43: 18,146,671 km (0.056 R)
• M44: 19,334,478 km (0.109 R)
• M45: 20,805,773 km (0.047 R)
• M46: 21,325,924 km (0.116 R)
• M47: 21,916,088 km (0.104 R)
• M48: 21,982,061 km (0.061 R)
• M49: 22,511,787 km (0.088 R)
• M50: 22,778,221 km (0.112 R)
• M51: 22,978,682 km (0.111 R)
• M52: 23,718,892 km (0.047 R)
• M53: 24,809,311 km (0.068 R)
• M54: 25,846,473 km (0.099 R)
• M55: 26,195,335 km (0.088 R)
• M56: 26,968,158 km (0.072 R)
• M57: 27,321,957 km (0.086 R)
• M58: 28,464,436 km (0.106 R)
• M59: 28,608,349 km (0.117 R)
• M60: 28,752,561 km (0.049 R)
• M61: 30,501,061 km (0.081 R)
• M62: 31,091,524 km (0.111 R)
• M63: 31,239,626 km (0.081 R)
• M64: 33,870,903 km (0.112 R)
• M65: 35,174,349 km (0.116 R)
• M66: 35,406,076 km (0.116 R)
• M67: 35,793,385 km (0.1 R)
• M68: 35,871,026 km (0.067 R)
• M69: 36,416,011 km (0.101 R)
• M70: 37,277,845 km (0.114 R)
• M71: 37,750,873 km (0.114 R)
• M72: 37,908,998 km (0.087 R)
• M73: 39,181,777 km (0.03 R)
• M74: 39,502,066 km (0.106 R)
• M75: 40,306,753 km (0.066 R)
• M76: 40,387,536 km (0.066 R)
• M77: 41,442,500 km (0.105 R)
• M78: 45,499,145 km (0.059 R)
• M79: 45,583,219 km (0.115 R)
• M80: 45,667,443 km (0.06 R)
• M81: 46,173,383 km (0.08 R)
• M82: 47,190,948 km (0.045 R)
• M83: 50,200,707 km (0.051 R)
• M84: 53,094,827 km (0.069 R)
• M85: 54,249,723 km (0.069 R)
• M86: 54,606,664 km (0.084 R)
• M87: 54,696,123 km (0.111 R)
• M88: 54,964,502 km (0.116 R)
• M89: 55,502,605 km (0.09 R)
• M90: 55,592,514 km (0.072 R)
• M91: 55,862,388 km (0.098 R)
• M92: 56,132,711 km (0.055 R)
• M93: 56,493,841 km (0.079 R)
• M94: 56,674,705 km (0.087 R)
• M95: 57,854,733 km (0.057 R)
• M96: 59,686,110 km (0.062 R)
• M97: 61,536,336 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.5

Radius: 5.3

Gravity: 35.08 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.12 AU - 14.66 AU

Year: 18433 Days

Day: 18.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,698,281 km

• M1: 716,125 km (0.114 R)
• M2: 867,817 km (0.108 R)
• M3: 974,630 km (0.056 R)
• M4: 1,603,689 km (0.102 R)
• M5: 2,871,082 km (0.11 R)
• M6: 3,112,533 km (0.097 R)
• M7: 4,415,381 km (0.108 R)
• M8: 4,647,108 km (0.108 R)
• M9: 4,740,906 km (0.101 R)
• M10: 4,882,725 km (0.115 R)
• M11: 5,122,381 km (0.079 R)
• M12: 5,316,858 km (0.112 R)
• M13: 5,864,087 km (0.101 R)
• M14: 5,914,651 km (0.069 R)
• M15: 7,610,343 km (0.068 R)
• M16: 7,943,946 km (0.109 R)
• M17: 8,056,294 km (0.059 R)
• M18: 9,148,957 km (0.11 R)
• M19: 9,325,632 km (0.037 R)
• M20: 9,862,688 km (0.087 R)
• M21: 10,532,588 km (0.078 R)
• M22: 11,279,979 km (0.078 R)
• M23: 11,343,109 km (0.115 R)
• M24: 11,469,519 km (0.062 R)
• M25: 12,108,900 km (0.045 R)
• M26: 13,089,514 km (0.079 R)
• M27: 13,690,000 km (0.037 R)
• M28: 14,367,679 km (0.096 R)
• M29: 14,436,195 km (0.095 R)
• M30: 14,710,707 km (0.11 R)
• M31: 14,848,636 km (0.099 R)
• M32: 15,334,829 km (0.098 R)
• M33: 15,404,691 km (0.037 R)
• M34: 15,474,703 km (0.098 R)
• M35: 16,968,737 km (0.054 R)
• M36: 17,622,928 km (0.118 R)
• M37: 18,582,449 km (0.108 R)
• M38: 19,256,687 km (0.085 R)
• M39: 20,474,862 km (0.117 R)
• M40: 20,783,333 km (0.041 R)
• M41: 21,015,658 km (0.065 R)
• M42: 25,590,661 km (0.083 R)
• M43: 26,006,094 km (0.094 R)
• M44: 26,927,916 km (0.103 R)
• M45: 27,860,509 km (0.03 R)
• M46: 30,633,006 km (0.087 R)
• M47: 35,969,611 km (0.076 R)
• M48: 36,528,210 km (0.086 R)
• M49: 36,621,559 km (0.098 R)
• M50: 36,715,057 km (0.055 R)
• M51: 38,126,364 km (0.088 R)
• M52: 38,600,739 km (0.09 R)
• M53: 38,695,733 km (0.093 R)
• M54: 41,195,813 km (0.106 R)
• M55: 42,858,593 km (0.063 R)
• M56: 43,946,020 km (0.115 R)
• M57: 44,144,686 km (0.116 R)
• M58: 48,078,661 km (0.116 R)
• M59: 48,591,034 km (0.098 R)
• M60: 51,075,705 km (0.061 R)
• M61: 51,493,831 km (0.092 R)
• M62: 51,913,004 km (0.119 R)
• M63: 52,123,040 km (0.096 R)
• M64: 53,177,555 km (0.077 R)
• M65: 53,389,386 km (0.051 R)
• M66: 55,522,053 km (0.081 R)
• M67: 58,336,138 km (0.088 R)
• M68: 58,991,976 km (0.112 R)
• M69: 59,101,631 km (0.107 R)
• M70: 59,540,551 km (0.106 R)
• M71: 60,863,744 km (0.118 R)
• M72: 60,974,447 km (0.119 R)
• M73: 62,085,211 km (0.072 R)
• M74: 62,196,661 km (0.072 R)
• M75: 62,643,211 km (0.03 R)
• M76: 63,651,500 km (0.098 R)
• M77: 64,552,379 km (0.1 R)
• M78: 65,797,931 km (0.117 R)
• M79: 65,911,625 km (0.095 R)
• M80: 66,366,702 km (0.102 R)
• M81: 68,888,623 km (0.106 R)
• M82: 69,466,220 km (0.052 R)
• M83: 70,277,489 km (0.059 R)
• M84: 70,509,815 km (0.058 R)
• M85: 71,208,437 km (0.058 R)
• M86: 71,558,645 km (0.086 R)
• M87: 72,377,843 km (0.116 R)
• M88: 73,317,916 km (0.061 R)
• M89: 74,972,918 km (0.114 R)
• M90: 75,091,549 km (0.055 R)
• M91: 75,448,041 km (0.076 R)
• M92: 75,804,981 km (0.059 R)
• M93: 77,598,360 km (0.111 R)
• M94: 78,199,145 km (0.052 R)
• M95: 80,617,993 km (0.116 R)
• M96: 81,104,785 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.7

Radius: 3.9

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.19 AU - 13.77 AU

Year: 19822 Days

Day: 18.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 99,698,281 km

• M1: 89,160 km (0.089 R)
• M2: 205,248 km (0.076 R)
• M3: 354,697 km (0.034 R)
• M4: 421,268 km (0.113 R)
• M5: 837,898 km (0.032 R)
• M6: 1,229,994 km (0.112 R)
• M7: 1,483,263 km (0.099 R)
• M8: 1,560,755 km (0.12 R)
• M9: 1,687,614 km (0.117 R)
• M10: 2,070,734 km (0.061 R)
• M11: 2,952,164 km (0.045 R)
• M12: 4,150,144 km (0.072 R)
• M13: 4,281,641 km (0.056 R)
• M14: 4,348,062 km (0.077 R)
• M15: 4,436,923 km (0.078 R)
• M16: 4,707,396 km (0.102 R)
• M17: 5,454,488 km (0.088 R)
• M18: 5,550,530 km (0.072 R)
• M19: 5,989,151 km (0.051 R)
• M20: 6,063,351 km (0.072 R)
• M21: 7,610,343 km (0.11 R)
• M22: 7,825,315 km (0.094 R)
• M23: 8,705,250 km (0.11 R)
• M24: 8,817,448 km (0.12 R)
• M25: 9,965,313 km (0.076 R)
• M26: 10,318,812 km (0.106 R)
• M27: 11,526,366 km (0.094 R)
• M28: 11,773,203 km (0.097 R)
• M29: 12,271,962 km (0.027 R)
• M30: 12,937,224 km (0.111 R)
• M31: 13,809,529 km (0.105 R)
• M32: 14,401,637 km (0.064 R)
• M33: 14,567,541 km (0.114 R)
• M34: 15,136,462 km (0.041 R)
• M35: 15,508,512 km (0.093 R)
• M36: 16,192,474 km (0.116 R)
• M37: 16,746,734 km (0.055 R)
• M38: 17,660,627 km (0.116 R)
• M39: 18,662,783 km (0.053 R)
• M40: 19,683,340 km (0.104 R)
• M41: 19,867,495 km (0.064 R)
• M42: 20,348,901 km (0.05 R)
• M43: 21,323,232 km (0.107 R)
• M44: 22,082,890 km (0.078 R)
• M45: 23,161,490 km (0.118 R)
• M46: 23,707,074 km (0.116 R)
• M47: 23,785,313 km (0.087 R)
• M48: 24,138,813 km (0.084 R)
• M49: 24,414,821 km (0.072 R)
• M50: 25,049,715 km (0.117 R)
• M51: 25,810,719 km (0.106 R)
• M52: 27,150,518 km (0.104 R)
• M53: 27,355,467 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.2

Radius: 3.8

Gravity: 58.05 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 12.43 AU - 18.33 AU

Year: 27118 Days

Day: 15.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,698,281 km

• M1: 132,394 km (0.059 R)
• M2: 194,926 km (0.035 R)
• M3: 268,079 km (0.037 R)
• M4: 308,172 km (0.08 R)
• M5: 591,211 km (0.08 R)
• M6: 671,994 km (0.117 R)
• M7: 727,943 km (0.117 R)
• M8: 1,128,118 km (0.096 R)
• M9: 2,012,690 km (0.117 R)
• M10: 2,302,162 km (0.047 R)
• M11: 2,344,498 km (0.111 R)
• M12: 3,011,256 km (0.101 R)
• M13: 3,057,780 km (0.062 R)
• M14: 3,633,283 km (0.105 R)
• M15: 3,732,467 km (0.101 R)
• M16: 3,782,433 km (0.101 R)
• M17: 3,984,240 km (0.095 R)
• M18: 4,345,968 km (0.027 R)
• M19: 4,557,350 km (0.102 R)
• M20: 4,664,312 km (0.093 R)
• M21: 6,187,218 km (0.054 R)
• M22: 7,594,037 km (0.061 R)
• M23: 8,893,593 km (0.098 R)
• M24: 10,611,875 km (0.088 R)
• M25: 11,472,062 km (0.115 R)
• M26: 11,544,767 km (0.073 R)
• M27: 12,578,488 km (0.051 R)
• M28: 13,872,809 km (0.037 R)
• M29: 14,575,171 km (0.11 R)
• M30: 14,732,698 km (0.079 R)
• M31: 14,970,259 km (0.11 R)
• M32: 15,771,056 km (0.074 R)
• M33: 19,977,898 km (0.073 R)
• M34: 20,240,742 km (0.086 R)
• M35: 20,328,555 km (0.045 R)
• M36: 20,681,307 km (0.037 R)
• M37: 22,021,854 km (0.027 R)
• M38: 23,298,223 km (0.093 R)
• M39: 26,592,218 km (0.063 R)
• M40: 26,784,751 km (0.096 R)
• M41: 28,243,928 km (0.107 R)
• M42: 28,933,575 km (0.099 R)
• M43: 29,628,905 km (0.077 R)
• M44: 31,543,459 km (0.107 R)
• M45: 31,849,387 km (0.031 R)
• M46: 33,083,120 km (0.11 R)
• M47: 33,497,806 km (0.116 R)
• M48: 34,962,668 km (0.098 R)
• M49: 35,915,307 km (0.102 R)
• M50: 36,234,699 km (0.102 R)
• M51: 36,555,137 km (0.069 R)
• M52: 38,171,243 km (0.047 R)
• M53: 39,152,007 km (0.089 R)
• M54: 40,583,210 km (0.112 R)
• M55: 41,027,066 km (0.065 R)
• M56: 41,584,019 km (0.092 R)
• M57: 42,255,863 km (0.09 R)
• M58: 46,824,732 km (0.038 R)
• M59: 47,991,296 km (0.114 R)
• M60: 48,343,001 km (0.081 R)
• M61: 49,167,285 km (0.055 R)
• M62: 50,829,617 km (0.036 R)
• M63: 52,028,195 km (0.109 R)
• M64: 52,510,199 km (0.074 R)
• M65: 52,993,849 km (0.112 R)
• M66: 53,357,372 km (0.082 R)
• M67: 54,087,110 km (0.12 R)
• M68: 54,331,104 km (0.092 R)
• M69: 56,296,072 km (0.117 R)
• M70: 57,784,870 km (0.118 R)
• M71: 59,790,080 km (0.069 R)
• M72: 61,436,106 km (0.046 R)
• M73: 63,610,959 km (0.107 R)
• M74: 65,550,795 km (0.119 R)
• M75: 67,641,126 km (0.093 R)
• M76: 69,091,029 km (0.108 R)
• M77: 69,223,273 km (0.114 R)
• M78: 69,753,448 km (0.113 R)
• M79: 70,950,979 km (0.118 R)
• M80: 71,485,492 km (0.038 R)
• M81: 76,081,887 km (0.098 R)
• M82: 76,355,202 km (0.04 R)
• M83: 78,415,763 km (0.032 R)
• M84: 79,244,984 km (0.08 R)
• M85: 80,216,173 km (0.114 R)
• M86: 80,494,425 km (0.086 R)
• M87: 82,030,197 km (0.073 R)
• M88: 84,140,126 km (0.109 R)
• M89: 85,272,581 km (0.067 R)
• M90: 86,125,289 km (0.09 R)
• M91: 86,410,273 km (0.025 R)
• M92: 89,852,969 km (0.073 R)
• M93: 93,925,921 km (0.095 R)
• M94: 99,698,304 km (0.078 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 10,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit