🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.87 AU - 0.87 AU

Year: 303 Days

Day: 32.8 Hours

Environment

Temp: 124 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,271,986 km

• M1: 258,655 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.14 AU - 1.9 AU

Year: 699 Days

Day: 36.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.99 AU - 3.89 AU

Year: 2378 Days

Day: 16.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.21 AU - 4.63 AU

Year: 3464 Days

Day: 45.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.3

Radius: 8.8

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.94 AU - 9.9 AU

Year: 8309 Days

Day: 6.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,271,986 km

• M1: 119,379 km (0.102 R)
• M2: 220,507 km (0.119 R)
• M3: 285,582 km (0.119 R)
• M4: 342,729 km (0.066 R)
• M5: 641,027 km (0.11 R)
• M6: 880,832 km (0.106 R)
• M7: 1,079,349 km (0.101 R)
• M8: 1,234,033 km (0.077 R)
• M9: 1,381,387 km (0.102 R)
• M10: 1,661,135 km (0.114 R)
• M11: 1,924,876 km (0.093 R)
• M12: 2,166,776 km (0.064 R)
• M13: 2,345,545 km (0.116 R)
• M14: 2,717,894 km (0.116 R)
• M15: 2,871,980 km (0.108 R)
• M16: 3,310,900 km (0.072 R)
• M17: 3,685,643 km (0.109 R)
• M18: 4,407,752 km (0.099 R)
• M19: 5,244,303 km (0.06 R)
• M20: 5,928,414 km (0.116 R)
• M21: 6,511,247 km (0.095 R)
• M22: 6,953,907 km (0.081 R)
• M23: 7,165,588 km (0.119 R)
• M24: 7,299,030 km (0.096 R)
• M25: 7,785,971 km (0.065 R)
• M26: 7,868,100 km (0.077 R)
• M27: 8,033,406 km (0.109 R)
• M28: 8,255,558 km (0.094 R)
• M29: 8,479,806 km (0.119 R)
• M30: 8,649,300 km (0.066 R)
• M31: 8,705,998 km (0.096 R)
• M32: 9,020,303 km (0.088 R)
• M33: 9,106,770 km (0.076 R)
• M34: 9,396,691 km (0.07 R)
• M35: 9,601,341 km (0.072 R)
• M36: 9,748,545 km (0.036 R)
• M37: 10,015,278 km (0.038 R)
• M38: 10,074,968 km (0.103 R)
• M39: 10,616,811 km (0.084 R)
• M40: 10,891,323 km (0.119 R)
• M41: 10,952,659 km (0.071 R)
• M42: 11,106,445 km (0.084 R)
• M43: 11,478,495 km (0.067 R)
• M44: 11,728,772 km (0.045 R)
• M45: 11,949,280 km (0.109 R)
• M46: 12,012,559 km (0.092 R)
• M47: 12,298,591 km (0.102 R)
• M48: 12,490,525 km (0.065 R)
• M49: 12,619,029 km (0.109 R)
• M50: 12,845,072 km (0.112 R)
• M51: 13,366,570 km (0.089 R)
• M52: 14,128,472 km (0.103 R)
• M53: 14,632,916 km (0.093 R)
• M54: 15,590,342 km (0.058 R)
• M55: 16,041,679 km (0.043 R)
• M56: 16,251,565 km (0.09 R)
• M57: 16,391,887 km (0.072 R)
• M58: 16,709,185 km (0.1 R)
• M59: 17,028,576 km (0.05 R)
• M60: 17,817,555 km (0.107 R)
• M61: 17,998,569 km (0.057 R)
• M62: 18,581,851 km (0.066 R)
• M63: 19,060,414 km (0.049 R)
• M64: 19,208,516 km (0.118 R)
• M65: 19,431,267 km (0.069 R)
• M66: 19,543,017 km (0.12 R)
• M67: 20,180,154 km (0.102 R)
• M68: 20,520,190 km (0.089 R)
• M69: 20,748,028 km (0.114 R)
• M70: 20,900,319 km (0.09 R)
• M71: 22,326,734 km (0.084 R)
• M72: 22,404,675 km (0.092 R)
• M73: 22,835,367 km (0.1 R)
• M74: 23,506,313 km (0.057 R)
• M75: 24,665,697 km (0.113 R)
• M76: 25,232,074 km (0.086 R)
• M77: 25,394,687 km (0.051 R)
• M78: 25,598,440 km (0.098 R)
• M79: 25,802,641 km (0.093 R)
• M80: 26,583,841 km (0.106 R)
• M81: 26,998,227 km (0.118 R)
• M82: 27,623,696 km (0.052 R)
• M83: 27,791,245 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.9

Radius: 9.9

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.44 AU - 12.3 AU

Year: 11559 Days

Day: 7.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,271,986 km

• M1: 368,160 km (0.09 R)
• M2: 983,606 km (0.111 R)
• M3: 1,121,984 km (0.036 R)
• M4: 1,811,331 km (0.105 R)
• M5: 1,884,185 km (0.117 R)
• M6: 2,058,168 km (0.061 R)
• M7: 3,298,633 km (0.057 R)
• M8: 3,509,267 km (0.087 R)
• M9: 4,071,306 km (0.037 R)
• M10: 4,200,110 km (0.114 R)
• M11: 4,264,886 km (0.096 R)
• M12: 4,661,320 km (0.084 R)
• M13: 5,173,543 km (0.092 R)
• M14: 5,489,494 km (0.117 R)
• M15: 5,739,622 km (0.06 R)
• M16: 5,847,930 km (0.111 R)
• M17: 6,177,195 km (0.031 R)
• M18: 7,912,082 km (0.093 R)
• M19: 8,480,853 km (0.106 R)
• M20: 9,273,871 km (0.058 R)
• M21: 9,743,908 km (0.119 R)
• M22: 10,046,993 km (0.068 R)
• M23: 10,134,059 km (0.075 R)
• M24: 10,397,202 km (0.09 R)
• M25: 10,529,596 km (0.065 R)
• M26: 12,207,785 km (0.064 R)
• M27: 12,675,577 km (0.112 R)
• M28: 12,959,065 km (0.104 R)
• M29: 13,436,282 km (0.085 R)
• M30: 13,725,305 km (0.094 R)
• M31: 15,502,528 km (0.094 R)
• M32: 15,653,772 km (0.037 R)
• M33: 16,110,793 km (0.115 R)
• M34: 17,929,604 km (0.1 R)
• M35: 19,867,196 km (0.055 R)
• M36: 20,141,558 km (0.054 R)
• M37: 21,083,726 km (0.111 R)
• M38: 21,419,573 km (0.077 R)
• M39: 21,532,070 km (0.115 R)
• M40: 22,210,497 km (0.113 R)
• M41: 22,781,213 km (0.108 R)
• M42: 23,010,845 km (0.069 R)
• M43: 24,229,021 km (0.041 R)
• M44: 24,463,441 km (0.115 R)
• M45: 25,230,429 km (0.092 R)
• M46: 26,005,346 km (0.113 R)
• M47: 26,727,604 km (0.106 R)
• M48: 27,700,888 km (0.114 R)
• M49: 28,068,899 km (0.114 R)
• M50: 28,376,771 km (0.108 R)
• M51: 28,747,774 km (0.116 R)
• M52: 28,995,957 km (0.095 R)
• M53: 29,182,505 km (0.044 R)
• M54: 30,373,753 km (0.063 R)
• M55: 31,197,738 km (0.063 R)
• M56: 31,772,643 km (0.056 R)
• M57: 31,900,848 km (0.103 R)
• M58: 32,544,568 km (0.107 R)
• M59: 32,673,821 km (0.11 R)
• M60: 33,322,627 km (0.085 R)
• M61: 34,172,492 km (0.116 R)
• M62: 35,095,660 km (0.102 R)
• M63: 35,960,336 km (0.084 R)
• M64: 37,168,937 km (0.117 R)
• M65: 37,507,178 km (0.066 R)
• M66: 38,801,200 km (0.106 R)
• M67: 39,281,708 km (0.099 R)
• M68: 39,350,523 km (0.025 R)
• M69: 39,626,082 km (0.082 R)
• M70: 39,833,275 km (0.116 R)
• M71: 40,179,295 km (0.119 R)
• M72: 40,665,339 km (0.107 R)
• M73: 40,874,177 km (0.092 R)
• M74: 42,135,287 km (0.094 R)
• M75: 42,558,350 km (0.12 R)
• M76: 42,841,389 km (0.081 R)
• M77: 44,050,589 km (0.031 R)
• M78: 44,265,262 km (0.055 R)
• M79: 44,480,084 km (0.102 R)
• M80: 44,551,891 km (0.071 R)
• M81: 44,839,119 km (0.086 R)
• M82: 45,199,052 km (0.082 R)
• M83: 46,211,979 km (0.092 R)
• M84: 47,232,386 km (0.086 R)
• M85: 47,305,539 km (0.088 R)
• M86: 47,818,810 km (0.057 R)
• M87: 47,965,715 km (0.044 R)
• M88: 48,039,317 km (0.107 R)
• M89: 49,443,742 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.1

Radius: 9.8

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.31 AU - 13.67 AU

Year: 15477 Days

Day: 6.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,271,986 km

• M1: 138,378 km (0.047 R)
• M2: 349,161 km (0.095 R)
• M3: 1,079,349 km (0.104 R)
• M4: 1,568,534 km (0.055 R)
• M5: 2,029,594 km (0.104 R)
• M6: 2,151,217 km (0.1 R)
• M7: 2,596,570 km (0.119 R)
• M8: 3,070,496 km (0.102 R)
• M9: 4,097,486 km (0.079 R)
• M10: 4,448,741 km (0.119 R)
• M11: 4,769,180 km (0.1 R)
• M12: 5,474,983 km (0.083 R)
• M13: 6,346,839 km (0.065 R)
• M14: 6,616,714 km (0.077 R)
• M15: 7,121,457 km (0.106 R)
• M16: 8,363,568 km (0.056 R)
• M17: 8,959,117 km (0.112 R)
• M18: 9,878,247 km (0.104 R)
• M19: 10,401,690 km (0.092 R)
• M20: 11,203,983 km (0.057 R)
• M21: 11,804,918 km (0.098 R)
• M22: 12,472,423 km (0.108 R)
• M23: 12,697,568 km (0.032 R)
• M24: 12,867,362 km (0.086 R)
• M25: 13,381,380 km (0.111 R)
• M26: 13,554,165 km (0.12 R)
• M27: 15,023,067 km (0.098 R)
• M28: 15,867,547 km (0.106 R)
• M29: 16,418,516 km (0.108 R)
• M30: 16,541,785 km (0.118 R)
• M31: 17,539,303 km (0.059 R)
• M32: 17,665,414 km (0.056 R)
• M33: 18,300,308 km (0.119 R)
• M34: 19,007,157 km (0.099 R)
• M35: 19,266,411 km (0.053 R)
• M36: 20,846,762 km (0.084 R)
• M37: 21,517,410 km (0.117 R)
• M38: 21,787,733 km (0.058 R)
• M39: 24,833,995 km (0.075 R)
• M40: 24,904,754 km (0.058 R)
• M41: 25,402,018 km (0.111 R)
• M42: 25,473,376 km (0.079 R)
• M43: 27,204,822 km (0.1 R)
• M44: 27,277,825 km (0.054 R)
• M45: 27,716,895 km (0.048 R)
• M46: 29,722,105 km (0.107 R)
• M47: 30,173,891 km (0.04 R)
• M48: 30,249,437 km (0.088 R)
• M49: 31,008,347 km (0.12 R)
• M50: 32,004,220 km (0.057 R)
• M51: 32,312,841 km (0.087 R)
• M52: 33,088,356 km (0.101 R)
• M53: 34,263,448 km (0.095 R)
• M54: 34,895,648 km (0.111 R)
• M55: 34,974,935 km (0.119 R)
• M56: 35,851,279 km (0.1 R)
• M57: 37,625,360 km (0.077 R)
• M58: 38,114,246 km (0.111 R)
• M59: 40,339,814 km (0.029 R)
• M60: 41,678,565 km (0.094 R)
• M61: 41,931,086 km (0.106 R)
• M62: 44,657,358 km (0.069 R)
• M63: 44,829,545 km (0.08 R)
• M64: 45,954,820 km (0.105 R)
• M65: 46,739,312 km (0.069 R)
• M66: 46,914,191 km (0.052 R)
• M67: 47,880,145 km (0.095 R)
• M68: 49,119,114 km (0.09 R)
• M69: 49,475,008 km (0.095 R)
• M70: 49,564,168 km (0.09 R)
• M71: 50,278,947 km (0.066 R)
• M72: 50,368,556 km (0.104 R)
• M73: 50,727,441 km (0.034 R)
• M74: 51,538,112 km (0.112 R)
• M75: 52,716,494 km (0.031 R)
• M76: 53,080,915 km (0.105 R)
• M77: 53,172,170 km (0.069 R)
• M78: 54,546,824 km (0.031 R)
• M79: 55,469,843 km (0.119 R)
• M80: 56,026,048 km (0.098 R)
• M81: 56,118,948 km (0.111 R)
• M82: 56,863,946 km (0.099 R)
• M83: 58,740,651 km (0.096 R)
• M84: 58,929,444 km (0.112 R)
• M85: 60,351,820 km (0.072 R)
• M86: 60,542,258 km (0.115 R)
• M87: 60,828,439 km (0.112 R)
• M88: 61,785,417 km (0.079 R)
• M89: 62,650,990 km (0.111 R)
• M90: 62,843,822 km (0.056 R)
• M91: 63,133,593 km (0.092 R)
• M92: 63,908,360 km (0.071 R)
• M93: 64,881,195 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.1

Radius: 3.8

Gravity: 62.89 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 11.44 AU - 14.18 AU

Year: 17091 Days

Day: 15.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,271,986 km

• M1: 101,128 km (0.076 R)
• M2: 199,564 km (0.1 R)
• M3: 276,158 km (0.096 R)
• M4: 604,525 km (0.066 R)
• M5: 1,070,971 km (0.106 R)
• M6: 1,098,048 km (0.042 R)
• M7: 1,180,626 km (0.092 R)
• M8: 1,236,726 km (0.08 R)
• M9: 1,561,503 km (0.096 R)
• M10: 1,623,286 km (0.094 R)
• M11: 1,685,968 km (0.109 R)
• M12: 1,846,038 km (0.112 R)
• M13: 1,944,473 km (0.074 R)
• M14: 2,606,743 km (0.102 R)
• M15: 2,791,646 km (0.095 R)
• M16: 3,861,719 km (0.12 R)
• M17: 3,945,644 km (0.086 R)
• M18: 4,373,793 km (0.089 R)
• M19: 4,461,158 km (0.084 R)
• M20: 6,375,861 km (0.12 R)
• M21: 6,775,587 km (0.064 R)
• M22: 7,183,241 km (0.092 R)
• M23: 9,169,601 km (0.096 R)
• M24: 9,450,397 km (0.074 R)
• M25: 10,542,461 km (0.11 R)
• M26: 13,409,804 km (0.083 R)
• M27: 13,600,541 km (0.071 R)
• M28: 14,178,138 km (0.046 R)
• M29: 14,632,916 km (0.071 R)
• M30: 15,490,112 km (0.051 R)
• M31: 15,757,144 km (0.056 R)
• M32: 16,499,299 km (0.093 R)
• M33: 17,668,406 km (0.112 R)
• M34: 20,013,054 km (0.082 R)
• M35: 20,669,190 km (0.108 R)
• M36: 21,853,107 km (0.086 R)
• M37: 22,377,897 km (0.098 R)
• M38: 22,679,636 km (0.097 R)
• M39: 23,900,055 km (0.081 R)
• M40: 24,054,141 km (0.116 R)
• M41: 25,770,328 km (0.108 R)
• M42: 26,086,727 km (0.116 R)
• M43: 26,483,760 km (0.034 R)
• M44: 26,882,887 km (0.068 R)
• M45: 27,364,592 km (0.113 R)
• M46: 27,929,922 km (0.101 R)
• M47: 28,092,236 km (0.108 R)
• M48: 29,072,401 km (0.115 R)
• M49: 29,319,238 km (0.12 R)
• M50: 29,731,978 km (0.109 R)
• M51: 31,655,807 km (0.072 R)
• M52: 31,994,497 km (0.066 R)
• M53: 32,334,383 km (0.074 R)
• M54: 32,590,046 km (0.079 R)
• M55: 32,846,456 km (0.063 R)
• M56: 33,878,532 km (0.045 R)
• M57: 35,710,059 km (0.054 R)
• M58: 36,593,584 km (0.119 R)
• M59: 37,038,039 km (0.09 R)
• M60: 37,663,209 km (0.034 R)
• M61: 38,472,084 km (0.05 R)
• M62: 38,833,513 km (0.048 R)
• M63: 39,832,976 km (0.119 R)
• M64: 43,914,904 km (0.082 R)
• M65: 44,576,426 km (0.106 R)
• M66: 44,765,966 km (0.063 R)
• M67: 45,718,156 km (0.11 R)
• M68: 47,448,705 km (0.101 R)
• M69: 47,933,252 km (0.091 R)
• M70: 49,691,027 km (0.055 R)
• M71: 51,469,746 km (0.106 R)
• M72: 52,466,965 km (0.083 R)
• M73: 53,068,349 km (0.075 R)
• M74: 57,547,608 km (0.036 R)
• M75: 59,727,698 km (0.066 R)
• M76: 59,832,117 km (0.114 R)
• M77: 60,355,560 km (0.066 R)
• M78: 61,723,333 km (0.12 R)
• M79: 62,676,272 km (0.093 R)
• M80: 63,207,793 km (0.104 R)
• M81: 63,314,307 km (0.08 R)
• M82: 65,026,006 km (0.12 R)
• M83: 65,564,109 km (0.067 R)
• M84: 68,058,055 km (0.115 R)
• M85: 68,385,675 km (0.064 R)
• M86: 69,591,284 km (0.11 R)
• M87: 69,701,238 km (0.073 R)
• M88: 69,921,297 km (0.108 R)
• M89: 70,141,654 km (0.079 R)
• M90: 70,693,371 km (0.09 R)
• M91: 70,914,477 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 12,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit