🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.88 AU - 1.02 AU

Year: 340 Days

Day: 17 Hours

Environment

Temp: 49 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,210,434 km

• M1: 309,668 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.29 AU - 1.67 AU

Year: 661 Days

Day: 23.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,210,434 km

• M1: 181,612 km (0.068 R)
• M2: 219,460 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.87 AU - 3.15 AU

Year: 1917 Days

Day: 14.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.61 AU - 4.47 AU

Year: 2981 Days

Day: 41.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,210,434 km

• M1: 1,203,365 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.49 AU - 4.89 AU

Year: 3148 Days

Day: 32.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,210,434 km

• M1: 309,817 km (0.102 R)
• M2: 2,616,616 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.1

Radius: 13.7

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.45 AU - 6.05 AU

Year: 5061 Days

Day: 5.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 93,210,434 km

• M1: 210,035 km (0.106 R)
• M2: 323,281 km (0.1 R)
• M3: 478,115 km (0.077 R)
• M4: 686,654 km (0.098 R)
• M5: 1,028,037 km (0.106 R)
• M6: 1,308,981 km (0.092 R)
• M7: 1,422,825 km (0.07 R)
• M8: 1,555,070 km (0.115 R)
• M9: 1,769,444 km (0.099 R)
• M10: 2,176,948 km (0.085 R)
• M11: 2,524,464 km (0.096 R)
• M12: 2,815,582 km (0.114 R)
• M13: 2,946,480 km (0.106 R)
• M14: 3,079,323 km (0.098 R)
• M15: 3,530,510 km (0.055 R)
• M16: 3,794,849 km (0.089 R)
• M17: 4,129,200 km (0.058 R)
• M18: 4,473,425 km (0.09 R)
• M19: 4,715,474 km (0.069 R)
• M20: 5,029,929 km (0.118 R)
• M21: 5,189,700 km (0.103 R)
• M22: 5,679,334 km (0.065 R)
• M23: 5,845,986 km (0.103 R)
• M24: 6,062,603 km (0.035 R)
• M25: 6,404,734 km (0.072 R)
• M26: 6,678,199 km (0.089 R)
• M27: 6,854,126 km (0.076 R)
• M28: 6,980,835 km (0.092 R)
• M29: 7,185,186 km (0.11 R)
• M30: 7,521,332 km (0.116 R)
• M31: 7,625,901 km (0.109 R)
• M32: 7,810,056 km (0.077 R)
• M33: 8,128,999 km (0.061 R)
• M34: 8,398,125 km (0.049 R)
• M35: 8,643,017 km (0.114 R)
• M36: 9,028,531 km (0.106 R)
• M37: 9,730,893 km (0.112 R)
• M38: 9,959,478 km (0.118 R)
• M39: 10,392,714 km (0.102 R)
• M40: 11,039,575 km (0.088 R)
• M41: 11,367,793 km (0.104 R)
• M42: 11,578,426 km (0.113 R)
• M43: 11,820,775 km (0.111 R)
• M44: 12,526,727 km (0.099 R)
• M45: 12,619,777 km (0.062 R)
• M46: 12,775,509 km (0.056 R)
• M47: 13,563,441 km (0.081 R)
• M48: 13,850,968 km (0.097 R)
• M49: 14,237,678 km (0.091 R)
• M50: 14,367,230 km (0.087 R)
• M51: 14,922,687 km (0.094 R)
• M52: 15,318,972 km (0.105 R)
• M53: 15,485,175 km (0.103 R)
• M54: 15,585,106 km (0.061 R)
• M55: 15,953,566 km (0.109 R)
• M56: 16,257,249 km (0.1 R)
• M57: 16,596,837 km (0.075 R)
• M58: 17,041,890 km (0.05 R)
• M59: 17,248,634 km (0.094 R)
• M60: 18,083,839 km (0.099 R)
• M61: 18,541,758 km (0.051 R)
• M62: 18,932,359 km (0.098 R)
• M63: 19,361,405 km (0.056 R)
• M64: 19,469,265 km (0.074 R)
• M65: 19,793,743 km (0.119 R)
• M66: 19,902,351 km (0.103 R)
• M67: 20,047,461 km (0.039 R)
• M68: 20,156,518 km (0.095 R)
• M69: 20,338,728 km (0.098 R)
• M70: 21,183,806 km (0.095 R)
• M71: 22,077,953 km (0.064 R)
• M72: 22,984,366 km (0.048 R)
• M73: 23,212,802 km (0.115 R)
• M74: 23,327,394 km (0.08 R)
• M75: 24,018,686 km (0.108 R)
• M76: 24,833,546 km (0.102 R)
• M77: 25,855,150 km (0.083 R)
• M78: 26,331,320 km (0.067 R)
• M79: 26,490,641 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.6

Radius: 10.8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.68 AU - 9.1 AU

Year: 7375 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 93,210,434 km

• M1: 211,382 km (0.106 R)
• M2: 284,984 km (0.028 R)
• M3: 462,257 km (0.065 R)
• M4: 599,289 km (0.088 R)
• M5: 885,919 km (0.091 R)
• M6: 1,029,084 km (0.095 R)
• M7: 1,412,353 km (0.1 R)
• M8: 1,505,703 km (0.072 R)
• M9: 1,920,537 km (0.092 R)
• M10: 2,238,433 km (0.117 R)
• M11: 2,392,519 km (0.113 R)
• M12: 2,573,083 km (0.053 R)
• M13: 2,688,423 km (0.079 R)
• M14: 2,781,772 km (0.116 R)
• M15: 3,068,701 km (0.05 R)
• M16: 3,142,004 km (0.042 R)
• M17: 3,440,901 km (0.085 R)
• M18: 3,723,192 km (0.107 R)
• M19: 3,986,334 km (0.069 R)
• M20: 4,755,567 km (0.081 R)
• M21: 4,897,685 km (0.111 R)
• M22: 5,599,747 km (0.06 R)
• M23: 5,780,312 km (0.054 R)
• M24: 6,024,007 km (0.076 R)
• M25: 6,616,415 km (0.087 R)
• M26: 6,775,288 km (0.084 R)
• M27: 7,194,760 km (0.097 R)
• M28: 7,424,094 km (0.109 R)
• M29: 7,589,399 km (0.045 R)
• M30: 7,689,031 km (0.038 R)
• M31: 7,957,260 km (0.034 R)
• M32: 8,641,371 km (0.082 R)
• M33: 9,237,519 km (0.095 R)
• M34: 9,308,578 km (0.106 R)
• M35: 9,702,469 km (0.096 R)
• M36: 10,028,892 km (0.093 R)
• M37: 10,248,501 km (0.049 R)
• M38: 11,067,250 km (0.111 R)
• M39: 11,218,494 km (0.076 R)
• M40: 11,446,481 km (0.103 R)
• M41: 12,023,181 km (0.111 R)
• M42: 12,100,822 km (0.096 R)
• M43: 12,256,554 km (0.062 R)
• M44: 12,806,924 km (0.092 R)
• M45: 13,931,751 km (0.117 R)
• M46: 14,259,071 km (0.09 R)
• M47: 14,547,346 km (0.064 R)
• M48: 14,837,715 km (0.088 R)
• M49: 14,921,041 km (0.036 R)
• M50: 15,339,915 km (0.114 R)
• M51: 15,593,035 km (0.095 R)
• M52: 15,805,165 km (0.063 R)
• M53: 16,490,173 km (0.114 R)
• M54: 16,619,725 km (0.067 R)
• M55: 16,923,259 km (0.054 R)
• M56: 17,097,541 km (0.118 R)
• M57: 17,977,775 km (0.105 R)
• M58: 18,155,646 km (0.057 R)
• M59: 18,827,790 km (0.083 R)
• M60: 19,280,323 km (0.072 R)
• M61: 20,242,537 km (0.097 R)
• M62: 20,706,290 km (0.091 R)
• M63: 21,079,686 km (0.1 R)
• M64: 22,404,376 km (0.079 R)
• M65: 22,739,624 km (0.086 R)
• M66: 23,173,309 km (0.053 R)
• M67: 23,804,462 km (0.099 R)
• M68: 24,048,755 km (0.042 R)
• M69: 24,934,973 km (0.088 R)
• M70: 25,034,156 km (0.104 R)
• M71: 25,382,121 km (0.113 R)
• M72: 25,481,903 km (0.112 R)
• M73: 26,587,581 km (0.117 R)
• M74: 26,739,572 km (0.075 R)
• M75: 28,482,088 km (0.058 R)
• M76: 31,645,784 km (0.102 R)
• M77: 32,670,529 km (0.108 R)
• M78: 32,942,050 km (0.075 R)
• M79: 34,642,229 km (0.069 R)
• M80: 35,865,940 km (0.111 R)
• M81: 36,934,218 km (0.104 R)
• M82: 37,500,596 km (0.12 R)
• M83: 37,671,137 km (0.03 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.2

Radius: 6.6

Gravity: 17.18 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 11.52 AU - 15.72 AU

Year: 18452 Days

Day: 24.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,210,434 km

• M1: 116,537 km (0.105 R)
• M2: 218,413 km (0.101 R)
• M3: 276,307 km (0.117 R)
• M4: 429,645 km (0.077 R)
• M5: 526,734 km (0.109 R)
• M6: 886,667 km (0.114 R)
• M7: 987,196 km (0.11 R)
• M8: 1,199,625 km (0.098 R)
• M9: 1,339,799 km (0.047 R)
• M10: 1,397,394 km (0.11 R)
• M11: 1,515,277 km (0.104 R)
• M12: 1,855,911 km (0.107 R)
• M13: 3,127,194 km (0.117 R)
• M14: 3,720,798 km (0.036 R)
• M15: 3,884,907 km (0.076 R)
• M16: 4,135,633 km (0.075 R)
• M17: 4,652,643 km (0.117 R)
• M18: 7,271,803 km (0.079 R)
• M19: 7,425,739 km (0.059 R)
• M20: 7,477,201 km (0.11 R)
• M21: 7,893,831 km (0.102 R)
• M22: 7,946,340 km (0.11 R)
• M23: 8,158,021 km (0.12 R)
• M24: 8,264,385 km (0.098 R)
• M25: 8,371,347 km (0.106 R)
• M26: 9,578,004 km (0.095 R)
• M27: 9,634,103 km (0.097 R)
• M28: 9,803,148 km (0.098 R)
• M29: 10,201,528 km (0.086 R)
• M30: 11,487,471 km (0.056 R)
• M31: 11,846,955 km (0.107 R)
• M32: 12,028,118 km (0.104 R)
• M33: 12,393,286 km (0.088 R)
• M34: 12,454,472 km (0.081 R)
• M35: 12,700,261 km (0.1 R)
• M36: 12,947,696 km (0.077 R)
• M37: 15,640,009 km (0.069 R)
• M38: 15,838,675 km (0.108 R)
• M39: 16,171,829 km (0.039 R)
• M40: 17,940,973 km (0.071 R)
• M41: 19,201,335 km (0.059 R)
• M42: 19,343,154 km (0.104 R)
• M43: 19,699,197 km (0.11 R)
• M44: 19,842,213 km (0.08 R)
• M45: 20,057,335 km (0.111 R)
• M46: 20,129,141 km (0.068 R)
• M47: 20,273,204 km (0.102 R)
• M48: 22,102,637 km (0.115 R)
• M49: 22,999,326 km (0.109 R)
• M50: 23,149,971 km (0.034 R)
• M51: 24,905,353 km (0.072 R)
• M52: 28,542,376 km (0.089 R)
• M53: 28,785,173 km (0.049 R)
• M54: 31,251,743 km (0.091 R)
• M55: 32,510,160 km (0.06 R)
• M56: 34,644,174 km (0.119 R)
• M57: 35,249,746 km (0.117 R)
• M58: 35,510,346 km (0.115 R)
• M59: 36,822,917 km (0.088 R)
• M60: 37,263,932 km (0.101 R)
• M61: 38,955,884 km (0.103 R)
• M62: 41,494,709 km (0.07 R)
• M63: 42,045,529 km (0.093 R)
• M64: 42,137,681 km (0.091 R)
• M65: 42,783,944 km (0.115 R)
• M66: 43,806,146 km (0.107 R)
• M67: 43,899,495 km (0.107 R)
• M68: 44,086,343 km (0.113 R)
• M69: 44,742,479 km (0.097 R)
• M70: 45,685,245 km (0.101 R)
• M71: 46,254,166 km (0.073 R)
• M72: 47,590,523 km (0.1 R)
• M73: 48,359,905 km (0.11 R)
• M74: 50,496,761 km (0.099 R)
• M75: 51,971,347 km (0.065 R)
• M76: 52,168,966 km (0.107 R)
• M77: 54,159,366 km (0.077 R)
• M78: 56,174,599 km (0.111 R)
• M79: 56,377,454 km (0.109 R)
• M80: 60,901,742 km (0.071 R)
• M81: 62,891,094 km (0.084 R)
• M82: 63,207,195 km (0.068 R)
• M83: 64,052,572 km (0.069 R)
• M84: 64,476,682 km (0.113 R)
• M85: 65,327,745 km (0.077 R)
• M86: 68,443,719 km (0.095 R)
• M87: 69,529,500 km (0.083 R)
• M88: 69,856,222 km (0.032 R)
• M89: 70,402,104 km (0.048 R)
• M90: 71,058,839 km (0.096 R)
• M91: 71,388,104 km (0.106 R)
• M92: 73,817,573 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.3

Radius: 3.8

Gravity: 65.88 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.23 AU - 17.33 AU

Year: 23011 Days

Day: 24.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,210,434 km

• M1: 291,267 km (0.101 R)
• M2: 820,694 km (0.085 R)
• M3: 936,632 km (0.087 R)
• M4: 1,120,189 km (0.068 R)
• M5: 1,281,904 km (0.088 R)
• M6: 1,450,800 km (0.112 R)
• M7: 1,960,779 km (0.079 R)
• M8: 2,194,900 km (0.097 R)
• M9: 2,315,326 km (0.091 R)
• M10: 2,520,874 km (0.108 R)
• M11: 2,689,471 km (0.05 R)
• M12: 2,732,256 km (0.101 R)
• M13: 3,262,430 km (0.054 R)
• M14: 3,308,058 km (0.066 R)
• M15: 3,727,979 km (0.049 R)
• M16: 4,464,449 km (0.095 R)
• M17: 4,979,814 km (0.115 R)
• M18: 5,032,323 km (0.108 R)
• M19: 7,043,666 km (0.106 R)
• M20: 7,946,340 km (0.102 R)
• M21: 8,317,642 km (0.033 R)
• M22: 8,505,387 km (0.115 R)
• M23: 9,858,051 km (0.096 R)
• M24: 11,414,318 km (0.073 R)
• M25: 11,832,743 km (0.116 R)
• M26: 12,114,436 km (0.12 R)
• M27: 12,828,317 km (0.052 R)
• M28: 13,482,358 km (0.093 R)
• M29: 13,555,811 km (0.091 R)
• M30: 16,439,460 km (0.117 R)
• M31: 16,832,603 km (0.069 R)
• M32: 18,925,926 km (0.084 R)
• M33: 21,185,003 km (0.099 R)
• M34: 21,526,834 km (0.113 R)
• M35: 22,043,097 km (0.075 R)
• M36: 22,129,415 km (0.045 R)
• M37: 23,175,403 km (0.057 R)
• M38: 24,774,155 km (0.077 R)
• M39: 25,768,532 km (0.103 R)
• M40: 27,238,182 km (0.11 R)
• M41: 27,516,733 km (0.115 R)
• M42: 27,889,531 km (0.116 R)
• M43: 28,076,678 km (0.082 R)
• M44: 28,546,116 km (0.082 R)
• M45: 29,588,215 km (0.092 R)
• M46: 29,970,138 km (0.119 R)
• M47: 30,353,707 km (0.075 R)
• M48: 31,125,931 km (0.099 R)
• M49: 31,319,960 km (0.089 R)
• M50: 32,689,379 km (0.087 R)
• M51: 33,084,317 km (0.103 R)
• M52: 33,480,751 km (0.09 R)
• M53: 34,378,488 km (0.07 R)
• M54: 35,486,410 km (0.097 R)
• M55: 36,401,650 km (0.109 R)
• M56: 37,633,888 km (0.12 R)
• M57: 39,088,727 km (0.102 R)
• M58: 40,456,051 km (0.038 R)
• M59: 41,946,046 km (0.061 R)
• M60: 43,779,218 km (0.075 R)
• M61: 45,088,948 km (0.101 R)
• M62: 45,418,512 km (0.11 R)
• M63: 45,969,331 km (0.119 R)
• M64: 48,194,749 km (0.089 R)
• M65: 48,869,136 km (0.049 R)
• M66: 50,227,335 km (0.079 R)
• M67: 50,796,855 km (0.05 R)
• M68: 51,483,210 km (0.113 R)
• M69: 53,212,411 km (0.113 R)
• M70: 53,328,350 km (0.057 R)
• M71: 53,676,763 km (0.119 R)
• M72: 55,195,032 km (0.102 R)
• M73: 55,429,901 km (0.104 R)
• M74: 55,547,335 km (0.112 R)
• M75: 56,727,363 km (0.081 R)
• M76: 57,677,309 km (0.056 R)
• M77: 64,472,194 km (0.047 R)
• M78: 66,584,516 km (0.085 R)
• M79: 69,858,466 km (0.048 R)
• M80: 71,003,937 km (0.1 R)
• M81: 72,669,410 km (0.053 R)
• M82: 72,926,868 km (0.051 R)
• M83: 73,055,671 km (0.048 R)
• M84: 74,088,794 km (0.056 R)
• M85: 74,736,852 km (0.119 R)
• M86: 75,908,353 km (0.07 R)
• M87: 76,038,803 km (0.079 R)
• M88: 82,257,586 km (0.115 R)
• M89: 84,817,355 km (0.115 R)
• M90: 85,631,168 km (0.032 R)
• M91: 86,038,971 km (0.109 R)
• M92: 86,175,105 km (0.071 R)
• M93: 88,088,013 km (0.119 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: 504 - 18,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit