🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.41 AU - 0.63 AU

Year: 246 Days

Day: 36.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,876,336 km

• M1: 265,387 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.9

Radius: 11.1

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.61 AU - 0.93 AU

Year: 443 Days

Day: 14.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 58,876,336 km

• M1: 141,370 km (0.067 R)
• M2: 235,467 km (0.065 R)
• M3: 308,620 km (0.049 R)
• M4: 407,953 km (0.091 R)
• M5: 488,138 km (0.102 R)
• M6: 568,472 km (0.102 R)
• M7: 681,717 km (0.116 R)
• M8: 792,270 km (0.036 R)
• M9: 878,588 km (0.079 R)
• M10: 1,004,400 km (0.086 R)
• M11: 1,094,757 km (0.114 R)
• M12: 1,170,903 km (0.075 R)
• M13: 1,253,181 km (0.03 R)
• M14: 1,396,646 km (0.051 R)
• M15: 1,612,665 km (0.042 R)
• M16: 1,695,243 km (0.087 R)
• M17: 1,784,403 km (0.12 R)
• M18: 1,890,618 km (0.04 R)
• M19: 1,977,983 km (0.108 R)
• M20: 2,056,372 km (0.087 R)
• M21: 2,205,521 km (0.106 R)
• M22: 2,369,481 km (0.117 R)
• M23: 2,492,301 km (0.094 R)
• M24: 2,565,903 km (0.115 R)
• M25: 2,645,938 km (0.083 R)
• M26: 2,808,700 km (0.083 R)
• M27: 3,053,143 km (0.101 R)
• M28: 3,285,917 km (0.108 R)
• M29: 3,404,548 km (0.076 R)
• M30: 3,473,962 km (0.109 R)
• M31: 3,569,256 km (0.093 R)
• M32: 3,659,014 km (0.049 R)
• M33: 3,736,656 km (0.112 R)
• M34: 3,854,090 km (0.096 R)
• M35: 3,966,139 km (0.106 R)
• M36: 4,065,921 km (0.059 R)
• M37: 4,281,491 km (0.103 R)
• M38: 4,473,425 km (0.098 R)
• M39: 4,710,239 km (0.116 R)
• M40: 4,787,730 km (0.099 R)
• M41: 4,879,883 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 12.5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.82 AU - 2.18 AU

Year: 1855 Days

Day: 12.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,876,336 km

• M1: 156,928 km (0.04 R)
• M2: 267,930 km (0.114 R)
• M3: 588,668 km (0.103 R)
• M4: 851,810 km (0.085 R)
• M5: 1,074,711 km (0.096 R)
• M6: 1,193,641 km (0.068 R)
• M7: 1,370,167 km (0.104 R)
• M8: 1,567,038 km (0.088 R)
• M9: 1,669,063 km (0.096 R)
• M10: 1,749,996 km (0.066 R)
• M11: 1,856,210 km (0.099 R)
• M12: 2,062,805 km (0.098 R)
• M13: 2,162,736 km (0.058 R)
• M14: 2,419,895 km (0.106 R)
• M15: 2,824,408 km (0.104 R)
• M16: 3,178,207 km (0.1 R)
• M17: 3,323,765 km (0.103 R)
• M18: 3,621,615 km (0.087 R)
• M19: 3,881,616 km (0.067 R)
• M20: 4,116,335 km (0.058 R)
• M21: 4,388,005 km (0.076 R)
• M22: 4,649,053 km (0.099 R)
• M23: 4,764,842 km (0.073 R)
• M24: 5,118,342 km (0.044 R)
• M25: 5,393,302 km (0.101 R)
• M26: 5,832,821 km (0.102 R)
• M27: 5,958,034 km (0.088 R)
• M28: 6,541,616 km (0.04 R)
• M29: 6,840,363 km (0.095 R)
• M30: 6,934,609 km (0.111 R)
• M31: 7,086,451 km (0.117 R)
• M32: 7,258,489 km (0.092 R)
• M33: 7,490,066 km (0.116 R)
• M34: 7,567,857 km (0.078 R)
• M35: 8,000,345 km (0.08 R)
• M36: 8,139,620 km (0.107 R)
• M37: 8,440,910 km (0.067 R)
• M38: 8,889,554 km (0.04 R)
• M39: 9,095,999 km (0.097 R)
• M40: 9,304,090 km (0.059 R)
• M41: 9,767,395 km (0.095 R)
• M42: 10,044,749 km (0.115 R)
• M43: 10,346,338 km (0.108 R)
• M44: 10,433,105 km (0.06 R)
• M45: 10,716,593 km (0.104 R)
• M46: 11,717,852 km (0.052 R)
• M47: 12,309,960 km (0.11 R)
• M48: 12,425,001 km (0.059 R)
• M49: 13,475,926 km (0.093 R)
• M50: 13,665,765 km (0.108 R)
• M51: 13,808,781 km (0.052 R)
• M52: 13,976,181 km (0.034 R)
• M53: 14,072,073 km (0.096 R)
• M54: 14,216,585 km (0.089 R)
• M55: 14,313,075 km (0.115 R)
• M56: 14,579,659 km (0.052 R)
• M57: 15,290,398 km (0.093 R)
• M58: 16,263,981 km (0.048 R)
• M59: 16,364,960 km (0.059 R)
• M60: 16,516,802 km (0.086 R)
• M61: 16,847,563 km (0.069 R)
• M62: 17,309,072 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.4

Radius: 9.3

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.15 AU - 2.87 AU

Year: 2609 Days

Day: 5 Hours

Environment

Temp: -207 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,876,336 km

• M1: 116,238 km (0.11 R)
• M2: 255,513 km (0.09 R)
• M3: 543,040 km (0.079 R)
• M4: 786,137 km (0.111 R)
• M5: 920,625 km (0.119 R)
• M6: 990,787 km (0.117 R)
• M7: 1,063,042 km (0.05 R)
• M8: 1,428,061 km (0.104 R)
• M9: 1,594,414 km (0.098 R)
• M10: 1,679,984 km (0.115 R)
• M11: 1,742,217 km (0.088 R)
• M12: 1,868,926 km (0.105 R)
• M13: 1,959,433 km (0.087 R)
• M14: 2,025,106 km (0.115 R)
• M15: 2,281,218 km (0.111 R)
• M16: 2,448,468 km (0.109 R)
• M17: 2,591,035 km (0.103 R)
• M18: 2,959,345 km (0.12 R)
• M19: 3,035,042 km (0.107 R)
• M20: 3,111,486 km (0.105 R)
• M21: 3,297,436 km (0.059 R)
• M22: 3,471,119 km (0.111 R)
• M23: 3,745,482 km (0.109 R)
• M24: 4,161,813 km (0.112 R)
• M25: 4,698,570 km (0.072 R)
• M26: 4,966,201 km (0.098 R)
• M27: 5,183,865 km (0.086 R)
• M28: 5,386,271 km (0.084 R)
• M29: 5,460,472 km (0.049 R)
• M30: 5,989,600 km (0.109 R)
• M31: 6,066,642 km (0.047 R)
• M32: 6,182,581 km (0.096 R)
• M33: 6,377,656 km (0.094 R)
• M34: 6,535,183 km (0.105 R)
• M35: 6,914,563 km (0.107 R)
• M36: 7,301,124 km (0.099 R)
• M37: 7,652,829 km (0.058 R)
• M38: 7,883,509 km (0.096 R)
• M39: 8,116,432 km (0.068 R)
• M40: 8,201,703 km (0.081 R)
• M41: 8,287,273 km (0.073 R)
• M42: 8,459,311 km (0.106 R)
• M43: 9,070,717 km (0.117 R)
• M44: 9,270,281 km (0.059 R)
• M45: 9,628,717 km (0.048 R)
• M46: 9,741,664 km (0.082 R)
• M47: 9,946,014 km (0.108 R)
• M48: 10,289,940 km (0.075 R)
• M49: 10,474,843 km (0.113 R)
• M50: 10,848,090 km (0.118 R)
• M51: 11,440,198 km (0.078 R)
• M52: 11,703,939 km (0.051 R)
• M53: 12,237,555 km (0.051 R)
• M54: 13,077,995 km (0.1 R)
• M55: 13,303,589 km (0.114 R)
• M56: 13,530,379 km (0.106 R)
• M57: 13,911,405 km (0.057 R)
• M58: 14,399,094 km (0.077 R)
• M59: 14,528,347 km (0.05 R)
• M60: 14,970,708 km (0.104 R)
• M61: 15,180,444 km (0.108 R)
• M62: 15,364,749 km (0.116 R)
• M63: 15,443,886 km (0.12 R)
• M64: 15,629,238 km (0.113 R)
• M65: 15,708,973 km (0.107 R)
• M66: 15,868,744 km (0.062 R)
• M67: 15,975,557 km (0.071 R)
• M68: 16,270,414 km (0.064 R)
• M69: 16,405,052 km (0.071 R)
• M70: 16,648,448 km (0.03 R)
• M71: 17,111,304 km (0.068 R)
• M72: 18,189,156 km (0.103 R)
• M73: 18,384,980 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.6

Radius: 3.9

Gravity: 38.57 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.91 AU - 7.77 AU

Year: 11735 Days

Day: 20.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,876,336 km

• M1: 66,421 km (0.053 R)
• M2: 123,418 km (0.086 R)
• M3: 351,854 km (0.061 R)
• M4: 906,413 km (0.116 R)
• M5: 1,108,520 km (0.029 R)
• M6: 1,150,707 km (0.109 R)
• M7: 1,483,412 km (0.049 R)
• M8: 1,696,589 km (0.098 R)
• M9: 1,894,358 km (0.108 R)
• M10: 2,585,949 km (0.111 R)
• M11: 2,755,742 km (0.066 R)
• M12: 3,347,402 km (0.081 R)
• M13: 4,009,223 km (0.11 R)
• M14: 4,338,189 km (0.102 R)
• M15: 4,675,981 km (0.056 R)
• M16: 4,778,904 km (0.059 R)
• M17: 5,022,001 km (0.057 R)
• M18: 5,269,286 km (0.063 R)
• M19: 5,556,514 km (0.103 R)
• M20: 5,665,571 km (0.107 R)
• M21: 6,755,989 km (0.08 R)
• M22: 6,794,735 km (0.082 R)
• M23: 7,146,589 km (0.061 R)
• M24: 7,186,083 km (0.094 R)
• M25: 7,344,657 km (0.068 R)
• M26: 7,705,786 km (0.087 R)
• M27: 8,237,457 km (0.095 R)
• M28: 9,683,171 km (0.073 R)
• M29: 9,902,332 km (0.068 R)
• M30: 10,614,567 km (0.038 R)
• M31: 10,931,266 km (0.064 R)
• M32: 11,527,713 km (0.091 R)
• M33: 11,713,364 km (0.069 R)
• M34: 11,806,563 km (0.079 R)
• M35: 12,370,846 km (0.113 R)
• M36: 13,233,727 km (0.111 R)
• M37: 13,282,197 km (0.081 R)
• M38: 13,476,823 km (0.098 R)
• M39: 13,819,702 km (0.072 R)
• M40: 14,563,951 km (0.112 R)
• M41: 14,614,066 km (0.108 R)
• M42: 16,506,928 km (0.11 R)
• M43: 16,559,138 km (0.11 R)
• M44: 16,978,910 km (0.1 R)
• M45: 18,097,303 km (0.088 R)
• M46: 18,475,337 km (0.102 R)
• M47: 18,965,270 km (0.103 R)
• M48: 20,013,502 km (0.068 R)
• M49: 21,307,374 km (0.052 R)
• M50: 21,935,685 km (0.082 R)
• M51: 22,223,362 km (0.08 R)
• M52: 22,918,693 km (0.087 R)
• M53: 23,035,230 km (0.105 R)
• M54: 23,386,186 km (0.064 R)
• M55: 23,503,621 km (0.053 R)
• M56: 24,271,207 km (0.085 R)
• M57: 24,449,678 km (0.111 R)
• M58: 24,807,516 km (0.108 R)
• M59: 25,167,299 km (0.082 R)
• M60: 25,287,575 km (0.109 R)
• M61: 26,439,778 km (0.085 R)
• M62: 27,919,451 km (0.096 R)
• M63: 28,920,709 km (0.103 R)
• M64: 29,172,782 km (0.101 R)
• M65: 29,997,365 km (0.051 R)
• M66: 30,252,579 km (0.116 R)
• M67: 30,380,485 km (0.116 R)
• M68: 30,508,541 km (0.049 R)
• M69: 30,958,232 km (0.096 R)
• M70: 31,280,765 km (0.116 R)
• M71: 32,647,491 km (0.108 R)
• M72: 32,778,689 km (0.091 R)
• M73: 33,967,244 km (0.1 R)
• M74: 35,438,988 km (0.047 R)
• M75: 38,305,732 km (0.106 R)
• M76: 38,444,110 km (0.09 R)
• M77: 39,626,980 km (0.071 R)
• M78: 39,696,842 km (0.088 R)
• M79: 40,047,200 km (0.071 R)
• M80: 40,328,295 km (0.098 R)
• M81: 41,175,168 km (0.063 R)
• M82: 43,534,476 km (0.115 R)
• M83: 44,548,600 km (0.079 R)
• M84: 45,204,587 km (0.116 R)
• M85: 45,497,200 km (0.057 R)
• M86: 46,010,770 km (0.118 R)
• M87: 47,191,695 km (0.113 R)
• M88: 47,265,896 km (0.08 R)
• M89: 48,981,933 km (0.119 R)
• M90: 49,658,864 km (0.113 R)
• M91: 50,414,782 km (0.117 R)
• M92: 50,566,324 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749

Radius: 5.7

Gravity: 23.05 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.1 AU - 8.56 AU

Year: 13019 Days

Day: 24.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,876,336 km

• M1: 98,286 km (0.083 R)
• M2: 148,251 km (0.079 R)
• M3: 249,828 km (0.115 R)
• M4: 423,362 km (0.112 R)
• M5: 632,201 km (0.116 R)
• M6: 670,049 km (0.053 R)
• M7: 892,351 km (0.029 R)
• M8: 1,230,742 km (0.047 R)
• M9: 1,820,008 km (0.108 R)
• M10: 2,187,121 km (0.069 R)
• M11: 2,454,452 km (0.088 R)
• M12: 2,546,006 km (0.105 R)
• M13: 3,184,340 km (0.081 R)
• M14: 3,453,018 km (0.108 R)
• M15: 3,834,493 km (0.098 R)
• M16: 4,229,132 km (0.062 R)
• M17: 4,449,938 km (0.101 R)
• M18: 5,134,648 km (0.04 R)
• M19: 5,251,932 km (0.091 R)
• M20: 5,330,621 km (0.113 R)
• M21: 6,056,470 km (0.11 R)
• M22: 6,346,989 km (0.095 R)
• M23: 6,430,913 km (0.1 R)
• M24: 7,957,111 km (0.032 R)
• M25: 8,275,305 km (0.063 R)
• M26: 9,397,439 km (0.072 R)
• M27: 10,319,112 km (0.117 R)
• M28: 10,616,213 km (0.055 R)
• M29: 10,765,811 km (0.093 R)
• M30: 11,016,537 km (0.027 R)
• M31: 11,472,960 km (0.071 R)
• M32: 12,039,188 km (0.11 R)
• M33: 12,561,733 km (0.111 R)
• M34: 12,772,816 km (0.105 R)
• M35: 12,878,881 km (0.038 R)
• M36: 13,145,165 km (0.115 R)
• M37: 13,467,100 km (0.09 R)
• M38: 14,283,156 km (0.118 R)
• M39: 15,508,961 km (0.102 R)
• M40: 17,292,616 km (0.11 R)
• M41: 17,704,160 km (0.117 R)
• M42: 19,933,168 km (0.12 R)
• M43: 20,179,406 km (0.047 R)
• M44: 20,241,190 km (0.055 R)
• M45: 22,953,699 km (0.067 R)
• M46: 23,926,384 km (0.077 R)
• M47: 24,057,133 km (0.094 R)
• M48: 24,450,725 km (0.06 R)
• M49: 24,714,167 km (0.069 R)
• M50: 24,846,411 km (0.12 R)
• M51: 25,045,077 km (0.094 R)
• M52: 26,585,337 km (0.077 R)
• M53: 26,653,105 km (0.074 R)
• M54: 27,128,377 km (0.117 R)
• M55: 29,686,650 km (0.108 R)
• M56: 29,967,894 km (0.045 R)
• M57: 30,674,595 km (0.066 R)
• M58: 31,386,830 km (0.094 R)
• M59: 31,744,967 km (0.072 R)
• M60: 33,045,571 km (0.117 R)
• M61: 34,806,637 km (0.045 R)
• M62: 35,922,637 km (0.108 R)
• M63: 36,673,170 km (0.113 R)
• M64: 37,353,092 km (0.09 R)
• M65: 37,884,763 km (0.105 R)
• M66: 38,802,097 km (0.118 R)
• M67: 38,955,734 km (0.092 R)
• M68: 40,658,607 km (0.116 R)
• M69: 42,148,602 km (0.091 R)
• M70: 42,702,114 km (0.034 R)
• M71: 43,656,548 km (0.117 R)
• M72: 43,976,239 km (0.047 R)
• M73: 45,748,375 km (0.107 R)
• M74: 47,790,386 km (0.106 R)
• M75: 47,955,093 km (0.025 R)
• M76: 48,037,522 km (0.094 R)
• M77: 48,698,296 km (0.064 R)
• M78: 48,946,927 km (0.063 R)
• M79: 50,614,944 km (0.106 R)
• M80: 51,034,865 km (0.062 R)
• M81: 52,301,510 km (0.116 R)
• M82: 53,322,366 km (0.071 R)
• M83: 53,749,617 km (0.053 R)
• M84: 54,779,599 km (0.084 R)
• M85: 55,383,525 km (0.049 R)
• M86: 57,383,200 km (0.095 R)
• M87: 58,084,216 km (0.113 R)
• M88: 58,172,030 km (0.118 R)
• M89: 58,259,993 km (0.12 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 17,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit