🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.03 AU - 1.27 AU

Year: 470 Days

Day: 47.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.61 AU - 3.77 AU

Year: 2170 Days

Day: 38.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,337,542 km

• M1: 1,619,995 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 9.8

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.64 AU - 8.86 AU

Year: 7434 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,337,542 km

• M1: 132,394 km (0.078 R)
• M2: 198,666 km (0.094 R)
• M3: 267,631 km (0.096 R)
• M4: 631,752 km (0.081 R)
• M5: 736,022 km (0.093 R)
• M6: 879,187 km (0.084 R)
• M7: 1,175,690 km (0.074 R)
• M8: 1,625,530 km (0.071 R)
• M9: 1,730,099 km (0.12 R)
• M10: 1,815,520 km (0.103 R)
• M11: 2,103,047 km (0.104 R)
• M12: 2,171,413 km (0.064 R)
• M13: 2,240,677 km (0.066 R)
• M14: 2,310,689 km (0.111 R)
• M15: 2,428,871 km (0.094 R)
• M16: 2,721,185 km (0.099 R)
• M17: 3,286,216 km (0.068 R)
• M18: 3,419,658 km (0.083 R)
• M19: 3,664,549 km (0.09 R)
• M20: 3,831,052 km (0.113 R)
• M21: 4,433,482 km (0.058 R)
• M22: 4,640,825 km (0.071 R)
• M23: 4,912,196 km (0.059 R)
• M24: 5,065,234 km (0.056 R)
• M25: 5,127,018 km (0.116 R)
• M26: 5,376,099 km (0.09 R)
• M27: 5,533,924 km (0.095 R)
• M28: 5,661,232 km (0.108 R)
• M29: 5,951,452 km (0.104 R)
• M30: 6,345,792 km (0.027 R)
• M31: 6,850,685 km (0.091 R)
• M32: 7,899,216 km (0.119 R)
• M33: 8,405,456 km (0.106 R)
• M34: 8,588,863 km (0.057 R)
• M35: 8,885,066 km (0.114 R)
• M36: 9,184,711 km (0.12 R)
• M37: 9,909,513 km (0.099 R)
• M38: 10,416,051 km (0.108 R)
• M39: 11,211,762 km (0.078 R)
• M40: 11,494,951 km (0.119 R)
• M41: 12,819,191 km (0.099 R)
• M42: 13,930,255 km (0.076 R)
• M43: 14,017,021 km (0.1 R)
• M44: 15,072,135 km (0.075 R)
• M45: 15,519,283 km (0.114 R)
• M46: 15,699,399 km (0.084 R)
• M47: 16,518,298 km (0.116 R)
• M48: 17,072,109 km (0.06 R)
• M49: 17,211,385 km (0.076 R)
• M50: 17,351,109 km (0.073 R)
• M51: 17,961,169 km (0.108 R)
• M52: 18,292,528 km (0.079 R)
• M53: 18,961,381 km (0.117 R)
• M54: 19,541,072 km (0.118 R)
• M55: 19,638,161 km (0.114 R)
• M56: 20,372,088 km (0.108 R)
• M57: 20,668,292 km (0.118 R)
• M58: 20,816,843 km (0.058 R)
• M59: 20,965,842 km (0.096 R)
• M60: 21,715,777 km (0.105 R)
• M61: 21,917,285 km (0.102 R)
• M62: 22,322,246 km (0.092 R)
• M63: 22,576,413 km (0.108 R)
• M64: 24,487,975 km (0.096 R)
• M65: 24,802,878 km (0.075 R)
• M66: 25,489,682 km (0.102 R)
• M67: 25,808,774 km (0.099 R)
• M68: 27,641,797 km (0.088 R)
• M69: 28,188,876 km (0.115 R)
• M70: 28,794,897 km (0.111 R)
• M71: 30,581,994 km (0.113 R)
• M72: 31,091,075 km (0.082 R)
• M73: 32,002,874 km (0.034 R)
• M74: 32,174,912 km (0.117 R)
• M75: 32,808,159 km (0.063 R)
• M76: 34,321,043 km (0.12 R)
• M77: 34,850,021 km (0.059 R)
• M78: 35,500,173 km (0.049 R)
• M79: 35,797,125 km (0.099 R)
• M80: 35,975,595 km (0.12 R)
• M81: 39,055,516 km (0.088 R)
• M82: 40,224,474 km (0.07 R)
• M83: 41,030,806 km (0.104 R)
• M84: 41,217,654 km (0.045 R)
• M85: 41,592,247 km (0.09 R)

Asteroid Belt

Center: 7.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615

Radius: 12.9

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.2 AU - 8.46 AU

Year: 9155 Days

Day: 7.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,337,542 km

• M1: 397,482 km (0.085 R)
• M2: 534,364 km (0.066 R)
• M3: 782,995 km (0.117 R)
• M4: 1,034,768 km (0.099 R)
• M5: 1,294,321 km (0.083 R)
• M6: 1,638,396 km (0.056 R)
• M7: 1,723,667 km (0.113 R)
• M8: 1,966,165 km (0.103 R)
• M9: 2,387,283 km (0.086 R)
• M10: 2,785,512 km (0.04 R)
• M11: 3,900,914 km (0.103 R)
• M12: 4,045,575 km (0.115 R)
• M13: 4,370,502 km (0.056 R)
• M14: 4,951,839 km (0.09 R)
• M15: 5,655,398 km (0.104 R)
• M16: 6,187,069 km (0.072 R)
• M17: 6,356,414 km (0.039 R)
• M18: 6,596,219 km (0.061 R)
• M19: 7,333,736 km (0.039 R)
• M20: 7,441,297 km (0.103 R)
• M21: 7,549,307 km (0.047 R)
• M22: 8,357,584 km (0.072 R)
• M23: 8,469,932 km (0.117 R)
• M24: 9,426,012 km (0.117 R)
• M25: 10,095,612 km (0.04 R)
• M26: 10,255,383 km (0.068 R)
• M27: 10,335,717 km (0.077 R)
• M28: 11,731,465 km (0.115 R)
• M29: 11,983,837 km (0.035 R)
• M30: 12,153,181 km (0.117 R)
• M31: 12,579,984 km (0.088 R)
• M32: 12,795,106 km (0.099 R)
• M33: 12,924,957 km (0.09 R)
• M34: 13,011,574 km (0.072 R)
• M35: 13,098,640 km (0.112 R)
• M36: 13,360,586 km (0.117 R)
• M37: 14,741,524 km (0.114 R)
• M38: 15,426,084 km (0.119 R)
• M39: 15,981,092 km (0.093 R)
• M40: 16,495,708 km (0.058 R)
• M41: 19,149,425 km (0.114 R)
• M42: 19,646,090 km (0.049 R)
• M43: 19,746,021 km (0.118 R)
• M44: 20,247,773 km (0.057 R)
• M45: 20,753,713 km (0.087 R)
• M46: 21,263,841 km (0.111 R)
• M47: 23,292,688 km (0.097 R)
• M48: 23,451,261 km (0.046 R)
• M49: 24,841,026 km (0.099 R)
• M50: 25,165,503 km (0.064 R)
• M51: 26,312,321 km (0.103 R)
• M52: 26,587,880 km (0.09 R)
• M53: 27,364,592 km (0.079 R)
• M54: 28,543,723 km (0.119 R)
• M55: 29,167,845 km (0.032 R)
• M56: 29,281,838 km (0.115 R)
• M57: 30,835,113 km (0.107 R)
• M58: 31,183,826 km (0.047 R)
• M59: 31,651,020 km (0.053 R)
• M60: 33,482,846 km (0.115 R)
• M61: 33,961,110 km (0.108 R)
• M62: 34,441,619 km (0.116 R)
• M63: 35,592,026 km (0.118 R)
• M64: 35,957,943 km (0.101 R)
• M65: 37,186,590 km (0.074 R)
• M66: 38,241,853 km (0.109 R)
• M67: 38,616,596 km (0.044 R)
• M68: 39,306,841 km (0.07 R)
• M69: 39,558,913 km (0.102 R)
• M70: 40,763,325 km (0.116 R)
• M71: 42,366,416 km (0.11 R)
• M72: 42,818,950 km (0.096 R)
• M73: 43,208,054 km (0.033 R)
• M74: 43,338,054 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.7

Radius: 7.8

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 13.13 AU - 21.29 AU

Year: 27187 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,337,542 km

• M1: 121,623 km (0.107 R)
• M2: 224,846 km (0.066 R)
• M3: 405,709 km (0.111 R)
• M4: 495,319 km (0.047 R)
• M5: 612,454 km (0.11 R)
• M6: 695,929 km (0.058 R)
• M7: 874,998 km (0.086 R)
• M8: 1,276,818 km (0.061 R)
• M9: 2,134,462 km (0.025 R)
• M10: 2,601,058 km (0.084 R)
• M11: 2,705,178 km (0.089 R)
• M12: 3,025,767 km (0.09 R)
• M13: 4,179,914 km (0.109 R)
• M14: 4,261,295 km (0.089 R)
• M15: 4,467,142 km (0.086 R)
• M16: 4,931,344 km (0.115 R)
• M17: 5,017,363 km (0.081 R)
• M18: 5,147,513 km (0.087 R)
• M19: 5,499,667 km (0.084 R)
• M20: 5,814,420 km (0.102 R)
• M21: 6,088,783 km (0.042 R)
• M22: 6,745,518 km (0.085 R)
• M23: 6,985,473 km (0.116 R)
• M24: 7,572,943 km (0.103 R)
• M25: 8,690,739 km (0.105 R)
• M26: 9,751,088 km (0.111 R)
• M27: 10,296,373 km (0.085 R)
• M28: 10,406,626 km (0.109 R)
• M29: 10,851,680 km (0.106 R)
• M30: 11,359,714 km (0.054 R)
• M31: 12,457,463 km (0.075 R)
• M32: 12,929,894 km (0.075 R)
• M33: 13,288,031 km (0.095 R)
• M34: 13,588,872 km (0.102 R)
• M35: 14,939,591 km (0.026 R)
• M36: 15,378,212 km (0.078 R)
• M37: 15,757,593 km (0.053 R)
• M38: 18,231,044 km (0.049 R)
• M39: 19,512,499 km (0.087 R)
• M40: 20,129,590 km (0.088 R)
• M41: 20,475,161 km (0.092 R)
• M42: 21,453,083 km (0.045 R)
• M43: 22,374,905 km (0.047 R)
• M44: 23,020,569 km (0.111 R)
• M45: 24,698,459 km (0.092 R)
• M46: 24,920,163 km (0.101 R)
• M47: 25,068,414 km (0.097 R)
• M48: 25,813,861 km (0.113 R)
• M49: 26,566,487 km (0.059 R)
• M50: 27,097,560 km (0.065 R)
• M51: 27,708,966 km (0.11 R)
• M52: 28,867,303 km (0.108 R)
• M53: 29,491,724 km (0.051 R)
• M54: 30,436,435 km (0.093 R)
• M55: 30,594,859 km (0.103 R)
• M56: 32,033,093 km (0.071 R)
• M57: 34,892,058 km (0.087 R)
• M58: 35,807,298 km (0.072 R)
• M59: 36,562,019 km (0.119 R)
• M60: 36,646,093 km (0.111 R)
• M61: 38,087,169 km (0.059 R)
• M62: 38,857,449 km (0.098 R)
• M63: 40,065,900 km (0.106 R)
• M64: 41,286,768 km (0.069 R)
• M65: 41,989,878 km (0.048 R)
• M66: 42,077,991 km (0.1 R)
• M67: 42,874,301 km (0.041 R)
• M68: 43,051,874 km (0.045 R)
• M69: 43,586,237 km (0.103 R)
• M70: 45,383,207 km (0.099 R)
• M71: 45,926,995 km (0.105 R)
• M72: 46,199,712 km (0.081 R)
• M73: 48,863,452 km (0.108 R)
• M74: 49,048,953 km (0.074 R)
• M75: 49,327,803 km (0.094 R)
• M76: 49,886,851 km (0.099 R)
• M77: 50,729,386 km (0.105 R)
• M78: 52,333,674 km (0.109 R)
• M79: 52,523,513 km (0.088 R)
• M80: 53,763,081 km (0.113 R)
• M81: 55,398,485 km (0.075 R)
• M82: 57,245,570 km (0.044 R)
• M83: 60,401,786 km (0.108 R)
• M84: 62,402,957 km (0.048 R)
• M85: 62,503,636 km (0.109 R)
• M86: 63,512,823 km (0.08 R)
• M87: 64,527,396 km (0.097 R)
• M88: 65,138,802 km (0.056 R)
• M89: 67,396,833 km (0.12 R)
• M90: 67,913,693 km (0.029 R)
• M91: 68,847,034 km (0.055 R)
• M92: 69,471,755 km (0.086 R)
• M93: 69,576,025 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94

Radius: 5.5

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 18.09 AU - 20.03 AU

Year: 31687 Days

Day: 19 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,337,542 km

• M1: 113,844 km (0.06 R)
• M2: 279,000 km (0.112 R)
• M3: 402,418 km (0.105 R)
• M4: 494,571 km (0.113 R)
• M5: 560,094 km (0.096 R)
• M6: 1,162,525 km (0.045 R)
• M7: 1,273,676 km (0.043 R)
• M8: 1,603,540 km (0.045 R)
• M9: 1,727,706 km (0.069 R)
• M10: 1,803,702 km (0.087 R)
• M11: 1,932,804 km (0.112 R)
• M12: 2,011,792 km (0.112 R)
• M13: 2,479,286 km (0.099 R)
• M14: 2,594,177 km (0.104 R)
• M15: 3,287,712 km (0.068 R)
• M16: 3,350,544 km (0.113 R)
• M17: 3,703,744 km (0.101 R)
• M18: 4,238,556 km (0.105 R)
• M19: 4,272,814 km (0.111 R)
• M20: 4,761,700 km (0.034 R)
• M21: 4,797,305 km (0.103 R)
• M22: 4,832,909 km (0.077 R)
• M23: 5,048,928 km (0.12 R)
• M24: 5,341,841 km (0.092 R)
• M25: 6,253,490 km (0.117 R)
• M26: 6,726,967 km (0.071 R)
• M27: 6,927,728 km (0.113 R)
• M28: 7,666,741 km (0.099 R)
• M29: 7,792,403 km (0.115 R)
• M30: 7,834,291 km (0.026 R)
• M31: 8,952,984 km (0.111 R)
• M32: 9,530,880 km (0.107 R)
• M33: 9,665,967 km (0.064 R)
• M34: 10,489,653 km (0.097 R)
• M35: 11,288,057 km (0.077 R)
• M36: 11,526,666 km (0.059 R)
• M37: 12,301,134 km (0.106 R)
• M38: 12,350,052 km (0.068 R)
• M39: 12,793,610 km (0.113 R)
• M40: 13,092,357 km (0.118 R)
• M41: 13,142,323 km (0.108 R)
• M42: 13,242,404 km (0.098 R)
• M43: 13,292,668 km (0.103 R)
• M44: 13,899,886 km (0.055 R)
• M45: 14,258,173 km (0.066 R)
• M46: 14,984,022 km (0.055 R)
• M47: 16,256,053 km (0.101 R)
• M48: 16,363,613 km (0.102 R)
• M49: 17,068,519 km (0.088 R)
• M50: 17,123,122 km (0.071 R)
• M51: 17,452,088 km (0.07 R)
• M52: 17,838,648 km (0.097 R)
• M53: 18,958,389 km (0.091 R)
• M54: 19,298,724 km (0.117 R)
• M55: 21,030,618 km (0.108 R)
• M56: 21,206,545 km (0.117 R)
• M57: 21,737,169 km (0.037 R)
• M58: 23,537,280 km (0.104 R)
• M59: 26,199,673 km (0.104 R)
• M60: 26,642,034 km (0.118 R)
• M61: 27,023,210 km (0.082 R)
• M62: 29,151,539 km (0.115 R)
• M63: 29,806,927 km (0.106 R)
• M64: 31,466,865 km (0.037 R)
• M65: 31,735,243 km (0.041 R)
• M66: 32,206,776 km (0.043 R)
• M67: 32,274,245 km (0.071 R)
• M68: 32,952,222 km (0.117 R)
• M69: 33,293,006 km (0.098 R)
• M70: 34,184,460 km (0.074 R)
• M71: 34,253,424 km (0.071 R)
• M72: 35,850,681 km (0.073 R)
• M73: 36,341,661 km (0.069 R)
• M74: 37,472,322 km (0.036 R)
• M75: 37,756,707 km (0.12 R)
• M76: 38,399,230 km (0.034 R)
• M77: 38,757,816 km (0.086 R)
• M78: 41,298,736 km (0.11 R)
• M79: 43,220,770 km (0.086 R)
• M80: 46,845,077 km (0.079 R)
• M81: 47,074,860 km (0.09 R)
• M82: 47,766,301 km (0.113 R)
• M83: 48,461,183 km (0.085 R)
• M84: 48,771,000 km (0.079 R)
• M85: 49,626,550 km (0.104 R)
• M86: 50,095,241 km (0.102 R)
• M87: 50,173,630 km (0.112 R)
• M88: 51,273,623 km (0.082 R)
• M89: 51,905,824 km (0.085 R)
• M90: 52,302,108 km (0.109 R)
• M91: 53,257,590 km (0.06 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 16,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit