🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.48 AU - 0.56 AU

Year: 141 Days

Day: 39.9 Hours

Environment

Temp: 185 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.06 AU - 1.76 AU

Year: 631 Days

Day: 28.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.57 AU - 2.33 AU

Year: 1026 Days

Day: 45 Hours

Environment

Temp: -82 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,910,563 km

• M1: 579,841 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.59 AU - 2.93 AU

Year: 1727 Days

Day: 20.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,910,563 km

• M1: 655,987 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.3

Radius: 13.7

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.03 AU - 6.33 AU

Year: 4441 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,910,563 km

• M1: 184,454 km (0.083 R)
• M2: 430,393 km (0.092 R)
• M3: 570,566 km (0.077 R)
• M4: 741,706 km (0.081 R)
• M5: 931,995 km (0.039 R)
• M6: 1,348,176 km (0.047 R)
• M7: 1,735,485 km (0.102 R)
• M8: 1,960,031 km (0.091 R)
• M9: 2,268,502 km (0.093 R)
• M10: 2,495,891 km (0.116 R)
• M11: 2,750,955 km (0.071 R)
• M12: 3,014,547 km (0.044 R)
• M13: 3,160,105 km (0.089 R)
• M14: 3,265,422 km (0.027 R)
• M15: 3,567,012 km (0.117 R)
• M16: 3,990,822 km (0.062 R)
• M17: 4,220,455 km (0.057 R)
• M18: 4,336,992 km (0.03 R)
• M19: 4,454,576 km (0.099 R)
• M20: 4,596,993 km (0.115 R)
• M21: 4,741,056 km (0.087 R)
• M22: 4,837,995 km (0.065 R)
• M23: 4,935,683 km (0.069 R)
• M24: 5,033,819 km (0.049 R)
• M25: 5,611,566 km (0.111 R)
• M26: 6,316,770 km (0.094 R)
• M27: 6,585,149 km (0.091 R)
• M28: 6,720,834 km (0.11 R)
• M29: 6,994,897 km (0.04 R)
• M30: 7,982,991 km (0.102 R)
• M31: 8,098,780 km (0.097 R)
• M32: 8,302,682 km (0.075 R)
• M33: 8,596,941 km (0.03 R)
• M34: 8,805,031 km (0.118 R)
• M35: 9,256,518 km (0.112 R)
• M36: 9,653,999 km (0.1 R)
• M37: 10,088,282 km (0.106 R)
• M38: 10,307,892 km (0.101 R)
• M39: 10,528,997 km (0.048 R)
• M40: 11,625,699 km (0.066 R)
• M41: 11,790,107 km (0.102 R)
• M42: 11,955,114 km (0.094 R)
• M43: 12,254,310 km (0.038 R)
• M44: 12,522,389 km (0.089 R)
• M45: 12,623,368 km (0.114 R)
• M46: 13,752,532 km (0.066 R)
• M47: 14,487,806 km (0.081 R)
• M48: 14,700,235 km (0.068 R)
• M49: 14,842,502 km (0.096 R)
• M50: 15,415,911 km (0.051 R)
• M51: 15,850,792 km (0.095 R)
• M52: 16,253,061 km (0.098 R)
• M53: 16,363,314 km (0.083 R)
• M54: 16,547,619 km (0.093 R)
• M55: 17,030,222 km (0.084 R)
• M56: 17,142,270 km (0.109 R)
• M57: 17,857,498 km (0.075 R)
• M58: 18,237,925 km (0.056 R)
• M59: 18,352,517 km (0.11 R)
• M60: 18,467,408 km (0.097 R)
• M61: 18,582,449 km (0.102 R)
• M62: 18,736,385 km (0.087 R)
• M63: 19,161,692 km (0.099 R)
• M64: 19,356,020 km (0.103 R)
• M65: 19,629,335 km (0.09 R)
• M66: 19,903,847 km (0.045 R)
• M67: 20,100,718 km (0.112 R)
• M68: 20,735,013 km (0.092 R)
• M69: 21,054,704 km (0.072 R)
• M70: 23,254,839 km (0.094 R)
• M71: 23,545,358 km (0.109 R)
• M72: 23,753,599 km (0.043 R)
• M73: 24,004,325 km (0.112 R)
• M74: 24,297,985 km (0.113 R)
• M75: 24,424,246 km (0.094 R)
• M76: 25,228,634 km (0.115 R)
• M77: 27,474,397 km (0.118 R)
• M78: 27,781,671 km (0.112 R)
• M79: 28,001,729 km (0.115 R)
• M80: 28,089,992 km (0.061 R)
• M81: 28,355,229 km (0.103 R)
• M82: 29,111,147 km (0.119 R)
• M83: 29,200,457 km (0.117 R)
• M84: 30,189,598 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.4

Radius: 3.8

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.7 AU - 16.16 AU

Year: 17516 Days

Day: 18.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,910,563 km

• M1: 48,320 km (0.116 R)
• M2: 91,255 km (0.065 R)
• M3: 121,473 km (0.075 R)
• M4: 204,051 km (0.093 R)
• M5: 345,721 km (0.095 R)
• M6: 444,306 km (0.062 R)
• M7: 502,798 km (0.108 R)
• M8: 539,300 km (0.041 R)
• M9: 627,862 km (0.092 R)
• M10: 734,974 km (0.091 R)
• M11: 951,143 km (0.079 R)
• M12: 1,027,588 km (0.106 R)
• M13: 1,121,834 km (0.061 R)
• M14: 1,235,529 km (0.052 R)
• M15: 1,319,004 km (0.101 R)
• M16: 1,509,143 km (0.118 R)
• M17: 1,544,598 km (0.114 R)
• M18: 1,580,352 km (0.085 R)
• M19: 1,671,158 km (0.118 R)
• M20: 1,763,609 km (0.098 R)
• M21: 2,230,205 km (0.036 R)
• M22: 2,270,746 km (0.111 R)
• M23: 2,625,293 km (0.103 R)
• M24: 2,885,893 km (0.063 R)
• M25: 3,764,182 km (0.091 R)
• M26: 3,812,651 km (0.101 R)
• M27: 3,861,121 km (0.105 R)
• M28: 4,485,692 km (0.101 R)
• M29: 4,562,735 km (0.112 R)
• M30: 4,744,197 km (0.091 R)
• M31: 4,822,736 km (0.093 R)
• M32: 5,356,950 km (0.066 R)
• M33: 5,466,157 km (0.069 R)
• M34: 5,575,961 km (0.09 R)
• M35: 5,658,839 km (0.088 R)
• M36: 5,825,790 km (0.097 R)
• M37: 6,079,209 km (0.07 R)
• M38: 6,164,479 km (0.07 R)
• M39: 6,684,482 km (0.111 R)
• M40: 6,772,595 km (0.04 R)
• M41: 7,218,546 km (0.103 R)
• M42: 7,551,551 km (0.038 R)
• M43: 7,612,587 km (0.098 R)
• M44: 7,735,407 km (0.112 R)
• M45: 8,358,482 km (0.106 R)
• M46: 8,485,042 km (0.032 R)
• M47: 9,062,489 km (0.091 R)
• M48: 9,553,170 km (0.117 R)
• M49: 10,220,975 km (0.097 R)
• M50: 11,076,526 km (0.056 R)
• M51: 11,146,089 km (0.096 R)
• M52: 11,355,226 km (0.067 R)
• M53: 11,390,232 km (0.084 R)
• M54: 11,565,711 km (0.116 R)
• M55: 12,133,285 km (0.076 R)
• M56: 12,384,460 km (0.094 R)
• M57: 12,456,566 km (0.104 R)
• M58: 12,564,875 km (0.109 R)
• M59: 12,855,394 km (0.078 R)
• M60: 13,443,164 km (0.055 R)
• M61: 14,950,213 km (0.101 R)
• M62: 15,103,850 km (0.084 R)
• M63: 15,335,278 km (0.056 R)
• M64: 15,879,964 km (0.111 R)
• M65: 16,193,970 km (0.091 R)
• M66: 16,430,783 km (0.04 R)
• M67: 16,828,115 km (0.072 R)
• M68: 16,908,000 km (0.088 R)
• M69: 17,148,254 km (0.066 R)
• M70: 17,268,830 km (0.03 R)
• M71: 17,349,463 km (0.112 R)
• M72: 19,110,978 km (0.085 R)
• M73: 19,277,630 km (0.059 R)
• M74: 20,628,798 km (0.029 R)
• M75: 20,671,583 km (0.11 R)
• M76: 20,928,443 km (0.032 R)
• M77: 22,492,040 km (0.104 R)
• M78: 24,317,882 km (0.035 R)
• M79: 24,453,418 km (0.093 R)
• M80: 24,679,759 km (0.071 R)
• M81: 25,134,387 km (0.042 R)
• M82: 26,468,800 km (0.053 R)
• M83: 26,608,076 km (0.067 R)
• M84: 27,074,372 km (0.104 R)
• M85: 27,121,196 km (0.074 R)
• M86: 27,496,238 km (0.044 R)
• M87: 28,204,285 km (0.083 R)
• M88: 28,346,702 km (0.117 R)
• M89: 29,686,501 km (0.056 R)
• M90: 29,782,991 km (0.117 R)
• M91: 32,775,697 km (0.11 R)
• M92: 33,175,273 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.5

Radius: 5.2

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 13.8 AU - 15.9 AU

Year: 21558 Days

Day: 23.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,910,563 km

• M1: 359,184 km (0.111 R)
• M2: 392,395 km (0.096 R)
• M3: 1,164,619 km (0.04 R)
• M4: 1,241,662 km (0.081 R)
• M5: 2,008,202 km (0.088 R)
• M6: 2,163,634 km (0.112 R)
• M7: 2,858,367 km (0.037 R)
• M8: 3,616,379 km (0.103 R)
• M9: 3,998,153 km (0.082 R)
• M10: 4,392,493 km (0.053 R)
• M11: 4,432,735 km (0.09 R)
• M12: 4,472,976 km (0.092 R)
• M13: 4,758,259 km (0.114 R)
• M14: 4,840,837 km (0.03 R)
• M15: 5,389,114 km (0.074 R)
• M16: 5,605,283 km (0.065 R)
• M17: 6,001,418 km (0.07 R)
• M18: 6,225,366 km (0.101 R)
• M19: 6,452,156 km (0.092 R)
• M20: 6,635,563 km (0.102 R)
• M21: 7,722,840 km (0.054 R)
• M22: 8,461,256 km (0.103 R)
• M23: 9,068,174 km (0.073 R)
• M24: 9,376,795 km (0.065 R)
• M25: 9,480,466 km (0.051 R)
• M26: 10,057,465 km (0.115 R)
• M27: 10,430,412 km (0.076 R)
• M28: 10,699,689 km (0.114 R)
• M29: 10,753,843 km (0.077 R)
• M30: 11,135,168 km (0.076 R)
• M31: 11,632,132 km (0.095 R)
• M32: 11,799,382 km (0.12 R)
• M33: 12,136,127 km (0.1 R)
• M34: 12,992,126 km (0.027 R)
• M35: 13,165,660 km (0.057 R)
• M36: 13,223,704 km (0.092 R)
• M37: 13,456,628 km (0.061 R)
• M38: 13,926,365 km (0.051 R)
• M39: 14,341,948 km (0.119 R)
• M40: 14,581,304 km (0.072 R)
• M41: 14,761,570 km (0.096 R)
• M42: 14,821,858 km (0.108 R)
• M43: 15,307,004 km (0.113 R)
• M44: 16,168,538 km (0.077 R)
• M45: 17,938,131 km (0.104 R)
• M46: 18,195,888 km (0.095 R)
• M47: 18,584,843 km (0.038 R)
• M48: 20,234,907 km (0.113 R)
• M49: 21,451,736 km (0.107 R)
• M50: 21,519,953 km (0.035 R)
• M51: 21,656,835 km (0.029 R)
• M52: 22,553,076 km (0.112 R)
• M53: 22,761,615 km (0.118 R)
• M54: 24,381,611 km (0.119 R)
• M55: 24,953,822 km (0.107 R)
• M56: 26,403,426 km (0.081 R)
• M57: 29,156,326 km (0.095 R)
• M58: 29,535,257 km (0.09 R)
• M59: 30,145,018 km (0.091 R)
• M60: 31,299,315 km (0.095 R)
• M61: 32,155,015 km (0.073 R)
• M62: 33,097,332 km (0.101 R)
• M63: 33,492,570 km (0.084 R)
• M64: 33,810,016 km (0.114 R)
• M65: 36,384,446 km (0.043 R)
• M66: 36,629,039 km (0.119 R)
• M67: 37,201,849 km (0.113 R)
• M68: 38,937,932 km (0.056 R)
• M69: 39,522,561 km (0.108 R)
• M70: 40,446,926 km (0.092 R)
• M71: 40,615,822 km (0.1 R)
• M72: 40,700,345 km (0.08 R)
• M73: 41,038,885 km (0.089 R)
• M74: 41,974,919 km (0.059 R)
• M75: 42,746,096 km (0.076 R)
• M76: 43,176,489 km (0.12 R)
• M77: 43,435,443 km (0.077 R)
• M78: 43,954,846 km (0.077 R)
• M79: 44,476,195 km (0.04 R)
• M80: 44,825,057 km (0.117 R)
• M81: 45,876,880 km (0.114 R)
• M82: 47,558,659 km (0.103 R)
• M83: 49,531,257 km (0.119 R)
• M84: 50,073,848 km (0.086 R)
• M85: 50,436,623 km (0.09 R)
• M86: 53,463,137 km (0.098 R)
• M87: 54,578,090 km (0.089 R)
• M88: 57,020,126 km (0.109 R)
• M89: 57,493,902 km (0.035 R)
• M90: 57,683,742 km (0.103 R)
• M91: 58,445,195 km (0.041 R)
• M92: 59,114,197 km (0.105 R)
• M93: 59,689,700 km (0.09 R)
• M94: 61,427,279 km (0.09 R)
• M95: 65,050,689 km (0.052 R)
• M96: 66,041,775 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.5

Radius: 6.6

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.75 AU - 19.35 AU

Year: 31323 Days

Day: 18.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 78,910,563 km

• M1: 198,965 km (0.068 R)
• M2: 512,373 km (0.102 R)
• M3: 554,709 km (0.092 R)
• M4: 1,240,615 km (0.108 R)
• M5: 1,418,637 km (0.111 R)
• M6: 2,281,816 km (0.051 R)
• M7: 2,764,120 km (0.117 R)
• M8: 3,948,785 km (0.086 R)
• M9: 4,035,702 km (0.054 R)
• M10: 4,892,449 km (0.044 R)
• M11: 4,985,947 km (0.112 R)
• M12: 5,269,585 km (0.098 R)
• M13: 5,317,456 km (0.117 R)
• M14: 5,754,282 km (0.112 R)
• M15: 6,354,618 km (0.065 R)
• M16: 6,559,119 km (0.09 R)
• M17: 6,922,193 km (0.09 R)
• M18: 7,185,635 km (0.107 R)
• M19: 7,238,742 km (0.116 R)
• M20: 7,559,928 km (0.087 R)
• M21: 8,271,865 km (0.114 R)
• M22: 8,327,515 km (0.096 R)
• M23: 8,383,315 km (0.108 R)
• M24: 8,720,509 km (0.071 R)
• M25: 9,350,316 km (0.103 R)
• M26: 10,352,322 km (0.118 R)
• M27: 10,593,025 km (0.111 R)
• M28: 11,574,238 km (0.088 R)
• M29: 12,520,295 km (0.089 R)
• M30: 13,164,613 km (0.091 R)
• M31: 13,819,851 km (0.062 R)
• M32: 14,084,789 km (0.028 R)
• M33: 14,284,652 km (0.082 R)
• M34: 14,485,562 km (0.108 R)
• M35: 14,754,838 km (0.115 R)
• M36: 15,572,390 km (0.086 R)
• M37: 17,038,150 km (0.096 R)
• M38: 18,256,625 km (0.057 R)
• M39: 18,329,180 km (0.04 R)
• M40: 19,503,074 km (0.077 R)
• M41: 20,174,021 km (0.082 R)
• M42: 20,249,119 km (0.111 R)
• M43: 20,625,507 km (0.111 R)
• M44: 22,077,205 km (0.109 R)
• M45: 22,154,397 km (0.094 R)
• M46: 22,854,366 km (0.052 R)
• M47: 23,167,624 km (0.084 R)
• M48: 23,403,689 km (0.085 R)
• M49: 23,482,527 km (0.092 R)
• M50: 23,877,915 km (0.082 R)
• M51: 24,755,755 km (0.092 R)
• M52: 24,997,056 km (0.09 R)
• M53: 25,319,888 km (0.09 R)
• M54: 26,214,932 km (0.095 R)
• M55: 26,872,266 km (0.09 R)
• M56: 31,710,859 km (0.11 R)
• M57: 34,273,321 km (0.094 R)
• M58: 34,452,539 km (0.084 R)
• M59: 36,993,309 km (0.059 R)
• M60: 39,312,525 km (0.12 R)
• M61: 40,064,404 km (0.075 R)
• M62: 41,582,673 km (0.096 R)
• M63: 42,156,830 km (0.081 R)
• M64: 45,755,107 km (0.103 R)
• M65: 47,541,007 km (0.092 R)
• M66: 47,640,788 km (0.087 R)
• M67: 48,442,334 km (0.029 R)
• M68: 48,542,863 km (0.062 R)
• M69: 49,450,623 km (0.055 R)
• M70: 50,771,573 km (0.081 R)
• M71: 50,873,598 km (0.027 R)
• M72: 51,282,748 km (0.036 R)
• M73: 52,001,117 km (0.094 R)
• M74: 52,310,037 km (0.048 R)
• M75: 52,516,333 km (0.076 R)
• M76: 53,448,028 km (0.097 R)
• M77: 56,592,874 km (0.032 R)
• M78: 57,229,114 km (0.044 R)
• M79: 58,294,550 km (0.043 R)
• M80: 58,829,811 km (0.11 R)
• M81: 59,151,746 km (0.119 R)
• M82: 60,445,169 km (0.081 R)
• M83: 61,856,924 km (0.091 R)
• M84: 64,823,600 km (0.038 R)
• M85: 65,711,463 km (0.078 R)
• M86: 65,934,065 km (0.068 R)
• M87: 67,162,862 km (0.113 R)
• M88: 67,386,959 km (0.109 R)
• M89: 68,737,529 km (0.088 R)
• M90: 68,963,571 km (0.087 R)
• M91: 70,097,074 km (0.03 R)
• M92: 71,923,515 km (0.094 R)
• M93: 72,842,644 km (0.09 R)
• M94: 73,188,215 km (0.104 R)
• M95: 74,112,580 km (0.12 R)
• M96: 74,344,307 km (0.072 R)
• M97: 74,808,510 km (0.062 R)
• M98: 78,320,020 km (0.034 R)
• M99: 78,792,301 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 17,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit