🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.57 AU - 0.77 AU

Year: 360 Days

Day: 23 Hours

Environment

Temp: -131 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.4

Radius: 14.5

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.91 AU - 1.41 AU

Year: 820 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 23,357,071 km

• M1: 189,989 km (0.104 R)
• M2: 295,157 km (0.03 R)
• M3: 420,968 km (0.104 R)
• M4: 540,048 km (0.09 R)
• M5: 633,397 km (0.053 R)
• M6: 744,399 km (0.082 R)
• M7: 837,898 km (0.109 R)
• M8: 1,003,951 km (0.05 R)
• M9: 1,140,385 km (0.093 R)
• M10: 1,308,084 km (0.069 R)
• M11: 1,501,813 km (0.093 R)
• M12: 1,618,799 km (0.067 R)
• M13: 2,237,087 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203

Radius: 10

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.35 AU - 1.61 AU

Year: 1181 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 23,357,071 km

• M1: 128,804 km (0.103 R)
• M2: 232,774 km (0.087 R)
• M3: 353,051 km (0.117 R)
• M4: 419,472 km (0.051 R)
• M5: 533,616 km (0.088 R)
• M6: 599,738 km (0.119 R)
• M7: 791,223 km (0.115 R)
• M8: 863,180 km (0.116 R)
• M9: 948,301 km (0.08 R)
• M10: 1,042,248 km (0.086 R)
• M11: 1,251,835 km (0.067 R)
• M12: 1,337,106 km (0.104 R)
• M13: 1,552,676 km (0.091 R)
• M14: 1,718,580 km (0.09 R)
• M15: 1,855,462 km (0.114 R)
• M16: 1,932,505 km (0.092 R)
• M17: 1,996,234 km (0.065 R)
• M18: 2,111,424 km (0.098 R)
• M19: 2,462,680 km (0.119 R)
• M20: 2,602,105 km (0.108 R)
• M21: 2,913,568 km (0.059 R)
• M22: 3,003,476 km (0.097 R)
• M23: 3,313,144 km (0.116 R)
• M24: 3,571,948 km (0.109 R)
• M25: 3,721,397 km (0.038 R)
• M26: 3,999,499 km (0.12 R)
• M27: 4,247,383 km (0.092 R)
• M28: 4,349,708 km (0.049 R)
• M29: 4,471,929 km (0.06 R)
• M30: 4,538,051 km (0.112 R)
• M31: 4,883,922 km (0.102 R)
• M32: 4,962,012 km (0.101 R)
• M33: 5,060,148 km (0.03 R)
• M34: 5,238,319 km (0.116 R)
• M35: 5,723,914 km (0.094 R)
• M36: 6,308,692 km (0.115 R)
• M37: 6,393,813 km (0.068 R)
• M38: 6,759,729 km (0.115 R)
• M39: 7,077,326 km (0.048 R)
• M40: 7,265,819 km (0.071 R)
• M41: 7,512,207 km (0.084 R)
• M42: 7,591,194 km (0.115 R)
• M43: 7,681,851 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829

Radius: 9.6

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.48 AU - 2.1 AU

Year: 1571 Days

Day: 14.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,357,071 km

• M1: 136,433 km (0.093 R)
• M2: 203,902 km (0.056 R)
• M3: 294,259 km (0.042 R)
• M4: 375,191 km (0.098 R)
• M5: 453,282 km (0.104 R)
• M6: 628,461 km (0.064 R)
• M7: 993,629 km (0.117 R)
• M8: 1,063,641 km (0.079 R)
• M9: 1,162,675 km (0.111 R)
• M10: 1,293,274 km (0.064 R)
• M11: 1,429,108 km (0.109 R)
• M12: 1,672,953 km (0.077 R)
• M13: 1,886,579 km (0.05 R)
• M14: 1,963,472 km (0.089 R)
• M15: 2,258,479 km (0.036 R)
• M16: 2,340,459 km (0.087 R)
• M17: 2,435,304 km (0.105 R)
• M18: 2,495,292 km (0.105 R)
• M19: 2,628,883 km (0.103 R)
• M20: 2,878,113 km (0.076 R)
• M21: 3,005,571 km (0.096 R)
• M22: 3,200,347 km (0.089 R)
• M23: 3,279,485 km (0.084 R)
• M24: 3,345,906 km (0.078 R)
• M25: 3,493,709 km (0.112 R)
• M26: 3,865,609 km (0.073 R)
• M27: 4,106,312 km (0.098 R)
• M28: 4,752,126 km (0.054 R)
• M29: 5,040,850 km (0.092 R)
• M30: 5,257,318 km (0.08 R)
• M31: 5,413,797 km (0.091 R)
• M32: 5,492,635 km (0.113 R)
• M33: 5,715,387 km (0.117 R)
• M34: 5,860,197 km (0.034 R)
• M35: 5,957,436 km (0.1 R)
• M36: 6,022,511 km (0.102 R)
• M37: 6,120,647 km (0.117 R)
• M38: 6,301,810 km (0.104 R)
• M39: 6,873,424 km (0.078 R)
• M40: 7,044,713 km (0.054 R)
• M41: 8,101,772 km (0.118 R)
• M42: 8,667,252 km (0.077 R)
• M43: 8,926,804 km (0.118 R)
• M44: 9,095,102 km (0.113 R)
• M45: 9,245,448 km (0.119 R)
• M46: 9,377,842 km (0.038 R)
• M47: 9,510,685 km (0.117 R)
• M48: 9,740,168 km (0.09 R)
• M49: 10,184,773 km (0.096 R)
• M50: 10,458,836 km (0.106 R)
• M51: 10,557,271 km (0.111 R)
• M52: 10,774,936 km (0.102 R)
• M53: 11,174,512 km (0.114 R)
• M54: 11,436,757 km (0.058 R)
• M55: 11,864,906 km (0.104 R)
• M56: 12,173,826 km (0.116 R)
• M57: 13,074,256 km (0.105 R)
• M58: 13,372,105 km (0.097 R)
• M59: 13,822,993 km (0.107 R)
• M60: 14,235,285 km (0.096 R)
• M61: 14,432,006 km (0.063 R)
• M62: 14,497,829 km (0.075 R)
• M63: 14,761,869 km (0.101 R)
• M64: 14,850,281 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.8

Radius: 9.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.36 AU - 4.24 AU

Year: 4859 Days

Day: 14.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,357,071 km

• M1: 121,324 km (0.106 R)
• M2: 316,100 km (0.106 R)
• M3: 535,860 km (0.061 R)
• M4: 629,209 km (0.094 R)
• M5: 775,815 km (0.104 R)
• M6: 873,502 km (0.084 R)
• M7: 944,411 km (0.102 R)
• M8: 1,114,654 km (0.044 R)
• M9: 1,318,406 km (0.117 R)
• M10: 1,710,352 km (0.096 R)
• M11: 1,866,682 km (0.057 R)
• M12: 2,000,722 km (0.1 R)
• M13: 2,068,789 km (0.102 R)
• M14: 2,249,952 km (0.085 R)
• M15: 2,702,635 km (0.034 R)
• M16: 2,870,185 km (0.078 R)
• M17: 2,947,527 km (0.073 R)
• M18: 3,641,063 km (0.047 R)
• M19: 3,792,605 km (0.073 R)
• M20: 3,894,631 km (0.065 R)
• M21: 4,259,500 km (0.084 R)
• M22: 4,490,928 km (0.045 R)
• M23: 4,726,395 km (0.052 R)
• M24: 5,228,595 km (0.089 R)
• M25: 5,592,268 km (0.115 R)
• M26: 5,806,492 km (0.091 R)
• M27: 5,904,927 km (0.092 R)
• M28: 6,793,838 km (0.05 R)
• M29: 6,897,509 km (0.081 R)
• M30: 7,190,571 km (0.083 R)
• M31: 7,254,001 km (0.099 R)
• M32: 7,317,580 km (0.098 R)
• M33: 7,530,607 km (0.038 R)
• M34: 7,594,934 km (0.05 R)
• M35: 7,659,561 km (0.104 R)
• M36: 7,767,421 km (0.114 R)
• M37: 7,919,412 km (0.105 R)
• M38: 7,984,936 km (0.119 R)
• M39: 8,292,659 km (0.12 R)
• M40: 8,671,740 km (0.12 R)
• M41: 8,920,072 km (0.061 R)
• M42: 9,147,760 km (0.1 R)
• M43: 9,469,844 km (0.115 R)
• M44: 9,702,320 km (0.036 R)
• M45: 9,960,077 km (0.116 R)
• M46: 10,674,556 km (0.096 R)
• M47: 10,819,516 km (0.061 R)
• M48: 10,989,460 km (0.065 R)
• M49: 11,086,848 km (0.105 R)
• M50: 11,331,889 km (0.052 R)
• M51: 11,479,692 km (0.091 R)
• M52: 12,027,220 km (0.066 R)
• M53: 12,228,429 km (0.115 R)
• M54: 12,329,557 km (0.102 R)
• M55: 12,481,549 km (0.119 R)
• M56: 12,762,045 km (0.084 R)
• M57: 12,993,024 km (0.071 R)
• M58: 13,459,171 km (0.069 R)
• M59: 13,668,159 km (0.101 R)
• M60: 14,568,289 km (0.105 R)
• M61: 14,755,885 km (0.084 R)
• M62: 14,836,518 km (0.06 R)
• M63: 15,133,769 km (0.049 R)
• M64: 16,369,597 km (0.12 R)
• M65: 16,508,873 km (0.105 R)
• M66: 17,154,837 km (0.11 R)
• M67: 17,296,356 km (0.116 R)
• M68: 17,609,016 km (0.102 R)
• M69: 18,849,332 km (0.048 R)
• M70: 18,966,168 km (0.039 R)
• M71: 19,347,493 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.1

Radius: 12.4

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.35 AU - 4.89 AU

Year: 6514 Days

Day: 10.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,357,071 km

• M1: 160,967 km (0.032 R)
• M2: 342,878 km (0.104 R)
• M3: 456,722 km (0.119 R)
• M4: 547,079 km (0.116 R)
• M5: 653,593 km (0.032 R)
• M6: 741,108 km (0.101 R)
• M7: 852,109 km (0.068 R)
• M8: 1,050,775 km (0.106 R)
• M9: 1,156,242 km (0.102 R)
• M10: 1,738,477 km (0.086 R)
• M11: 1,942,678 km (0.118 R)
• M12: 2,061,159 km (0.115 R)
• M13: 2,675,708 km (0.082 R)
• M14: 2,808,251 km (0.038 R)
• M15: 2,897,860 km (0.063 R)
• M16: 3,064,662 km (0.103 R)
• M17: 3,172,522 km (0.117 R)
• M18: 3,266,021 km (0.05 R)
• M19: 3,698,508 km (0.061 R)
• M20: 3,797,093 km (0.089 R)
• M21: 4,688,397 km (0.092 R)
• M22: 4,939,273 km (0.119 R)
• M23: 5,680,381 km (0.101 R)
• M24: 5,832,821 km (0.117 R)
• M25: 6,005,906 km (0.055 R)
• M26: 6,141,741 km (0.088 R)
• M27: 6,377,058 km (0.085 R)
• M28: 6,535,632 km (0.038 R)
• M29: 6,917,406 km (0.113 R)
• M30: 7,039,477 km (0.11 R)
• M31: 7,306,510 km (0.106 R)
• M32: 7,556,039 km (0.11 R)
• M33: 7,724,037 km (0.064 R)
• M34: 8,063,475 km (0.085 R)
• M35: 8,364,615 km (0.067 R)
• M36: 8,516,607 km (0.053 R)
• M37: 8,867,414 km (0.067 R)
• M38: 9,810,928 km (0.078 R)
• M39: 9,971,296 km (0.028 R)
• M40: 10,155,751 km (0.074 R)
• M41: 10,457,789 km (0.054 R)
• M42: 10,574,625 km (0.104 R)
• M43: 10,739,182 km (0.043 R)
• M44: 10,857,215 km (0.079 R)
• M45: 11,118,263 km (0.06 R)
• M46: 11,381,556 km (0.083 R)
• M47: 11,574,238 km (0.111 R)
• M48: 11,841,120 km (0.029 R)
• M49: 12,036,345 km (0.074 R)
• M50: 12,529,420 km (0.103 R)
• M51: 12,753,368 km (0.114 R)
• M52: 12,953,680 km (0.093 R)
• M53: 13,180,171 km (0.051 R)
• M54: 13,306,581 km (0.077 R)
• M55: 13,816,411 km (0.111 R)
• M56: 14,151,211 km (0.072 R)
• M57: 14,254,732 km (0.084 R)
• M58: 14,436,494 km (0.093 R)
• M59: 14,933,907 km (0.082 R)
• M60: 15,092,181 km (0.093 R)
• M61: 15,410,376 km (0.082 R)
• M62: 16,760,048 km (0.074 R)
• M63: 17,117,138 km (0.097 R)
• M64: 17,393,595 km (0.071 R)
• M65: 17,950,847 km (0.086 R)
• M66: 18,259,916 km (0.087 R)
• M67: 18,968,711 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.2

Radius: 7.4

Gravity: 13.72 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.41 AU - 7.03 AU

Year: 11428 Days

Day: 21.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 54.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 23,357,071 km

• M1: 138,079 km (0.115 R)
• M2: 430,243 km (0.077 R)
• M3: 589,864 km (0.112 R)
• M4: 826,079 km (0.114 R)
• M5: 1,027,438 km (0.093 R)
• M6: 1,134,101 km (0.109 R)
• M7: 1,244,505 km (0.117 R)
• M8: 1,312,422 km (0.11 R)
• M9: 1,524,103 km (0.094 R)
• M10: 1,671,307 km (0.1 R)
• M11: 1,927,120 km (0.115 R)
• M12: 2,334,176 km (0.052 R)
• M13: 2,418,698 km (0.111 R)
• M14: 2,475,695 km (0.036 R)
• M15: 2,708,170 km (0.06 R)
• M16: 3,773,008 km (0.116 R)
• M17: 4,453,678 km (0.081 R)
• M18: 5,733,787 km (0.074 R)
• M19: 5,886,975 km (0.114 R)
• M20: 6,119,301 km (0.069 R)
• M21: 6,753,446 km (0.094 R)
• M22: 7,037,533 km (0.085 R)
• M23: 7,242,781 km (0.092 R)
• M24: 7,325,359 km (0.036 R)
• M25: 7,491,712 km (0.115 R)
• M26: 7,701,298 km (0.073 R)
• M27: 7,785,672 km (0.072 R)
• M28: 8,822,235 km (0.089 R)
• M29: 10,270,492 km (0.045 R)
• M30: 11,069,494 km (0.056 R)
• M31: 11,117,216 km (0.077 R)
• M32: 12,034,999 km (0.104 R)
• M33: 12,379,224 km (0.087 R)
• M34: 13,077,397 km (0.084 R)
• M35: 13,482,209 km (0.042 R)
• M36: 13,584,085 km (0.103 R)
• M37: 14,355,860 km (0.064 R)
• M38: 14,616,310 km (0.119 R)
• M39: 15,941,897 km (0.108 R)
• M40: 16,755,410 km (0.117 R)
• M41: 16,810,163 km (0.055 R)
• M42: 17,582,537 km (0.119 R)
• M43: 18,029,087 km (0.06 R)
• M44: 18,253,783 km (0.101 R)
• M45: 18,366,430 km (0.102 R)
• M46: 19,333,730 km (0.099 R)
• M47: 20,727,084 km (0.07 R)
• M48: 21,139,675 km (0.089 R)
• M49: 21,793,268 km (0.084 R)
• M50: 22,092,614 km (0.118 R)
• M51: 22,998,728 km (0.055 R)
• M52: 24,597,929 km (0.109 R)
• M53: 24,722,544 km (0.066 R)
• M54: 24,847,159 km (0.057 R)
• M55: 25,159,819 km (0.104 R)
• M56: 25,536,805 km (0.104 R)
• M57: 26,806,891 km (0.104 R)
• M58: 27,063,302 km (0.106 R)
• M59: 27,127,479 km (0.091 R)
• M60: 27,384,937 km (0.092 R)
• M61: 27,449,564 km (0.08 R)
• M62: 27,837,621 km (0.113 R)
• M63: 28,292,548 km (0.073 R)
• M64: 28,684,494 km (0.061 R)
• M65: 29,540,044 km (0.087 R)
• M66: 30,337,102 km (0.092 R)
• M67: 30,738,174 km (0.112 R)
• M68: 31,748,857 km (0.071 R)
• M69: 35,055,419 km (0.089 R)
• M70: 35,406,076 km (0.112 R)
• M71: 36,678,107 km (0.114 R)
• M72: 37,821,334 km (0.102 R)
• M73: 38,109,010 km (0.109 R)
• M74: 41,172,924 km (0.075 R)
• M75: 43,559,758 km (0.068 R)
• M76: 44,542,168 km (0.119 R)
• M77: 45,302,873 km (0.075 R)
• M78: 45,455,612 km (0.117 R)
• M79: 45,914,578 km (0.116 R)
• M80: 46,375,041 km (0.096 R)
• M81: 46,759,956 km (0.053 R)
• M82: 47,068,726 km (0.097 R)
• M83: 47,533,078 km (0.069 R)
• M84: 48,544,359 km (0.039 R)
• M85: 49,327,056 km (0.106 R)
• M86: 50,114,090 km (0.079 R)
• M87: 50,509,028 km (0.106 R)
• M88: 50,825,727 km (0.055 R)
• M89: 50,984,450 km (0.045 R)
• M90: 52,179,438 km (0.106 R)
• M91: 53,302,918 km (0.109 R)
• M92: 53,544,818 km (0.095 R)
• M93: 53,706,234 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.4

Radius: 7.8

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.06 AU - 9.18 AU

Year: 15179 Days

Day: 15.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 23,357,071 km

• M1: 183,557 km (0.073 R)
• M2: 413,489 km (0.119 R)
• M3: 491,429 km (0.111 R)
• M4: 603,777 km (0.088 R)
• M5: 843,582 km (0.091 R)
• M6: 1,063,940 km (0.118 R)
• M7: 1,124,976 km (0.081 R)
• M8: 1,302,399 km (0.086 R)
• M9: 1,368,073 km (0.115 R)
• M10: 2,115,314 km (0.06 R)
• M11: 2,319,515 km (0.1 R)
• M12: 2,729,862 km (0.089 R)
• M13: 3,748,324 km (0.12 R)
• M14: 5,058,502 km (0.036 R)
• M15: 5,331,967 km (0.09 R)
• M16: 5,438,481 km (0.026 R)
• M17: 5,545,593 km (0.103 R)
• M18: 5,718,528 km (0.105 R)
• M19: 5,893,408 km (0.084 R)
• M20: 6,655,609 km (0.053 R)
• M21: 6,793,389 km (0.115 R)
• M22: 6,908,878 km (0.12 R)
• M23: 7,025,116 km (0.112 R)
• M24: 7,283,023 km (0.072 R)
• M25: 7,472,414 km (0.08 R)
• M26: 7,759,791 km (0.114 R)
• M27: 8,419,518 km (0.103 R)
• M28: 9,532,825 km (0.106 R)
• M29: 11,042,716 km (0.119 R)
• M30: 11,097,020 km (0.055 R)
• M31: 12,625,462 km (0.057 R)
• M32: 14,813,780 km (0.05 R)
• M33: 14,903,688 km (0.056 R)
• M34: 15,174,610 km (0.08 R)
• M35: 15,265,266 km (0.063 R)
• M36: 16,151,185 km (0.108 R)
• M37: 17,084,974 km (0.108 R)
• M38: 19,331,186 km (0.044 R)
• M39: 19,462,384 km (0.044 R)
• M40: 19,725,526 km (0.116 R)
• M41: 20,589,005 km (0.071 R)
• M42: 21,059,042 km (0.08 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 16,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit