🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1 AU - 1.22 AU

Year: 423 Days

Day: 23.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 108,197,992 km

• M1: 282,441 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.75 AU - 2.87 AU

Year: 1704 Days

Day: 43.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,197,992 km

• M1: 2,273,140 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.27 AU - 3.47 AU

Year: 2237 Days

Day: 40.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.1

Radius: 11.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.28 AU - 13.32 AU

Year: 13738 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 108,197,992 km

• M1: 262,843 km (0.059 R)
• M2: 463,155 km (0.119 R)
• M3: 760,556 km (0.111 R)
• M4: 1,189,602 km (0.071 R)
• M5: 1,314,516 km (0.116 R)
• M6: 1,523,804 km (0.116 R)
• M7: 1,744,311 km (0.038 R)
• M8: 1,975,440 km (0.054 R)
• M9: 2,247,558 km (0.118 R)
• M10: 2,467,766 km (0.115 R)
• M11: 2,662,244 km (0.051 R)
• M12: 2,828,297 km (0.095 R)
• M13: 3,135,721 km (0.063 R)
• M14: 3,526,471 km (0.067 R)
• M15: 3,783,330 km (0.076 R)
• M16: 3,970,477 km (0.114 R)
• M17: 5,074,958 km (0.076 R)
• M18: 5,198,825 km (0.082 R)
• M19: 5,919,289 km (0.109 R)
• M20: 6,491,351 km (0.072 R)
• M21: 6,580,960 km (0.113 R)
• M22: 7,219,743 km (0.042 R)
• M23: 7,312,643 km (0.08 R)
• M24: 7,546,614 km (0.119 R)
• M25: 7,735,706 km (0.111 R)
• M26: 9,455,483 km (0.095 R)
• M27: 9,659,385 km (0.103 R)
• M28: 10,332,127 km (0.053 R)
• M29: 11,559,128 km (0.093 R)
• M30: 12,663,310 km (0.102 R)
• M31: 13,342,036 km (0.071 R)
• M32: 14,032,579 km (0.085 R)
• M33: 17,281,097 km (0.092 R)
• M34: 18,924,579 km (0.029 R)
• M35: 19,181,888 km (0.08 R)
• M36: 19,569,945 km (0.114 R)
• M37: 19,895,320 km (0.115 R)
• M38: 20,222,491 km (0.114 R)
• M39: 21,683,164 km (0.06 R)
• M40: 22,222,764 km (0.09 R)
• M41: 23,867,891 km (0.114 R)
• M42: 24,006,868 km (0.109 R)
• M43: 25,198,116 km (0.112 R)
• M44: 25,339,486 km (0.096 R)
• M45: 26,050,524 km (0.108 R)
• M46: 26,912,358 km (0.027 R)
• M47: 27,564,904 km (0.072 R)
• M48: 28,737,901 km (0.1 R)
• M49: 29,107,856 km (0.112 R)
• M50: 30,076,951 km (0.11 R)
• M51: 30,302,096 km (0.115 R)
• M52: 31,512,343 km (0.077 R)
• M53: 33,124,709 km (0.055 R)
• M54: 34,058,199 km (0.103 R)
• M55: 34,842,541 km (0.052 R)
• M56: 35,553,580 km (0.044 R)
• M57: 36,829,500 km (0.081 R)
• M58: 39,426,220 km (0.116 R)
• M59: 39,754,886 km (0.064 R)
• M60: 40,002,022 km (0.059 R)
• M61: 41,162,153 km (0.055 R)
• M62: 41,328,656 km (0.053 R)
• M63: 42,838,397 km (0.067 R)
• M64: 44,025,157 km (0.101 R)
• M65: 44,708,072 km (0.071 R)
• M66: 44,965,081 km (0.072 R)
• M67: 46,864,824 km (0.117 R)
• M68: 47,387,519 km (0.095 R)
• M69: 47,562,249 km (0.087 R)
• M70: 48,087,488 km (0.048 R)
• M71: 48,175,152 km (0.057 R)
• M72: 48,790,747 km (0.093 R)
• M73: 52,991,007 km (0.116 R)
• M74: 53,899,514 km (0.062 R)
• M75: 55,088,219 km (0.116 R)
• M76: 55,547,784 km (0.114 R)
• M77: 55,639,936 km (0.093 R)
• M78: 56,933,958 km (0.099 R)
• M79: 57,864,456 km (0.05 R)
• M80: 58,238,002 km (0.049 R)
• M81: 58,518,797 km (0.109 R)
• M82: 61,636,268 km (0.05 R)
• M83: 61,827,005 km (0.1 R)
• M84: 62,017,892 km (0.063 R)
• M85: 62,208,928 km (0.097 R)
• M86: 62,400,114 km (0.097 R)
• M87: 62,783,234 km (0.099 R)
• M88: 62,879,127 km (0.087 R)
• M89: 62,975,168 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.9

Radius: 7.2

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.82 AU - 14.78 AU

Year: 18540 Days

Day: 23.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,197,992 km

• M1: 206,295 km (0.039 R)
• M2: 356,043 km (0.101 R)
• M3: 453,431 km (0.101 R)
• M4: 505,790 km (0.076 R)
• M5: 843,433 km (0.089 R)
• M6: 1,692,850 km (0.109 R)
• M7: 1,951,055 km (0.08 R)
• M8: 2,504,418 km (0.12 R)
• M9: 2,699,194 km (0.072 R)
• M10: 2,899,057 km (0.099 R)
• M11: 2,966,825 km (0.094 R)
• M12: 3,527,368 km (0.109 R)
• M13: 3,599,624 km (0.1 R)
• M14: 4,584,876 km (0.094 R)
• M15: 4,743,599 km (0.063 R)
• M16: 4,904,117 km (0.116 R)
• M17: 5,025,591 km (0.079 R)
• M18: 5,271,679 km (0.107 R)
• M19: 5,479,770 km (0.098 R)
• M20: 5,775,675 km (0.094 R)
• M21: 6,427,173 km (0.111 R)
• M22: 6,694,355 km (0.087 R)
• M23: 6,874,471 km (0.067 R)
• M24: 7,285,566 km (0.065 R)
• M25: 7,331,792 km (0.116 R)
• M26: 7,846,259 km (0.084 R)
• M27: 9,008,634 km (0.082 R)
• M28: 9,257,415 km (0.076 R)
• M29: 9,762,009 km (0.059 R)
• M30: 9,864,035 km (0.081 R)
• M31: 10,275,579 km (0.117 R)
• M32: 12,305,771 km (0.082 R)
• M33: 12,972,080 km (0.104 R)
• M34: 13,422,819 km (0.104 R)
• M35: 13,707,055 km (0.092 R)
• M36: 13,764,051 km (0.101 R)
• M37: 14,688,417 km (0.088 R)
• M38: 15,099,063 km (0.104 R)
• M39: 15,394,668 km (0.117 R)
• M40: 15,692,368 km (0.073 R)
• M41: 16,293,153 km (0.099 R)
• M42: 16,657,274 km (0.079 R)
• M43: 16,962,753 km (0.067 R)
• M44: 17,331,811 km (0.108 R)
• M45: 18,015,174 km (0.078 R)
• M46: 18,265,900 km (0.117 R)
• M47: 18,517,823 km (0.118 R)
• M48: 18,897,801 km (0.115 R)
• M49: 19,923,444 km (0.042 R)
• M50: 20,508,372 km (0.115 R)
• M51: 20,704,645 km (0.102 R)
• M52: 20,901,515 km (0.035 R)
• M53: 22,229,645 km (0.038 R)
• M54: 23,653,368 km (0.098 R)
• M55: 24,897,125 km (0.104 R)
• M56: 25,386,459 km (0.087 R)
• M57: 26,303,794 km (0.072 R)
• M58: 26,374,853 km (0.088 R)
• M59: 27,519,576 km (0.074 R)
• M60: 29,709,539 km (0.105 R)
• M61: 30,675,642 km (0.077 R)
• M62: 31,350,627 km (0.116 R)
• M63: 31,803,311 km (0.07 R)
• M64: 32,334,233 km (0.109 R)
• M65: 32,486,374 km (0.034 R)
• M66: 33,867,163 km (0.08 R)
• M67: 33,944,355 km (0.079 R)
• M68: 34,021,697 km (0.092 R)
• M69: 36,210,464 km (0.111 R)
• M70: 37,721,402 km (0.057 R)
• M71: 37,801,587 km (0.104 R)
• M72: 40,230,607 km (0.099 R)
• M73: 41,794,952 km (0.066 R)
• M74: 42,459,616 km (0.061 R)
• M75: 42,542,942 km (0.113 R)
• M76: 43,127,720 km (0.076 R)
• M77: 43,715,191 km (0.112 R)
• M78: 45,493,460 km (0.108 R)
• M79: 46,434,281 km (0.1 R)
• M80: 46,691,889 km (0.112 R)
• M81: 47,295,068 km (0.112 R)
• M82: 48,509,204 km (0.12 R)
• M83: 48,596,270 km (0.104 R)
• M84: 49,382,706 km (0.102 R)
• M85: 49,909,141 km (0.099 R)
• M86: 49,997,104 km (0.088 R)
• M87: 51,056,556 km (0.073 R)
• M88: 51,677,836 km (0.073 R)
• M89: 52,034,029 km (0.081 R)
• M90: 52,212,499 km (0.064 R)
• M91: 53,646,993 km (0.08 R)
• M92: 53,827,259 km (0.119 R)
• M93: 54,459,609 km (0.062 R)
• M94: 61,011,248 km (0.094 R)
• M95: 61,481,882 km (0.065 R)
• M96: 62,901,117 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.1

Radius: 6.5

Gravity: 18.46 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.8 AU - 19.66 AU

Year: 24748 Days

Day: 16.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 108,197,992 km

• M1: 159,023 km (0.107 R)
• M2: 201,060 km (0.092 R)
• M3: 301,739 km (0.062 R)
• M4: 983,606 km (0.112 R)
• M5: 1,134,700 km (0.095 R)
• M6: 1,293,423 km (0.093 R)
• M7: 1,425,668 km (0.064 R)
• M8: 1,997,880 km (0.101 R)
• M9: 2,229,457 km (0.114 R)
• M10: 2,717,894 km (0.045 R)
• M11: 3,510,464 km (0.08 R)
• M12: 3,837,036 km (0.083 R)
• M13: 4,027,923 km (0.118 R)
• M14: 4,076,243 km (0.062 R)
• M15: 4,369,754 km (0.088 R)
• M16: 5,133,002 km (0.057 R)
• M17: 5,503,257 km (0.066 R)
• M18: 6,952,411 km (0.113 R)
• M19: 7,185,335 km (0.097 R)
• M20: 7,839,078 km (0.078 R)
• M21: 7,899,366 km (0.087 R)
• M22: 8,326,318 km (0.095 R)
• M23: 8,949,393 km (0.079 R)
• M24: 9,911,607 km (0.113 R)
• M25: 11,313,189 km (0.056 R)
• M26: 11,793,997 km (0.107 R)
• M27: 12,281,536 km (0.08 R)
• M28: 13,420,575 km (0.045 R)
• M29: 16,566,767 km (0.109 R)
• M30: 17,112,351 km (0.031 R)
• M31: 17,269,279 km (0.06 R)
• M32: 17,743,055 km (0.114 R)
• M33: 18,301,205 km (0.069 R)
• M34: 20,092,640 km (0.112 R)
• M35: 20,925,152 km (0.104 R)
• M36: 21,854,005 km (0.065 R)
• M37: 22,195,088 km (0.028 R)
• M38: 22,366,378 km (0.077 R)
• M39: 22,452,097 km (0.039 R)
• M40: 23,577,073 km (0.11 R)
• M41: 23,839,318 km (0.086 R)
• M42: 24,543,176 km (0.032 R)
• M43: 25,343,226 km (0.083 R)
• M44: 26,061,595 km (0.109 R)
• M45: 26,695,590 km (0.102 R)
• M46: 27,334,673 km (0.108 R)
• M47: 29,094,691 km (0.073 R)
• M48: 29,563,830 km (0.074 R)
• M49: 30,795,619 km (0.032 R)
• M50: 30,986,506 km (0.081 R)
• M51: 31,177,842 km (0.106 R)
• M52: 31,369,626 km (0.096 R)
• M53: 32,625,650 km (0.114 R)
• M54: 35,886,884 km (0.117 R)
• M55: 36,591,938 km (0.058 R)
• M56: 37,098,327 km (0.088 R)
• M57: 37,708,986 km (0.09 R)
• M58: 37,811,161 km (0.073 R)
• M59: 39,976,740 km (0.044 R)
• M60: 40,916,962 km (0.073 R)
• M61: 42,606,670 km (0.032 R)
• M62: 43,674,201 km (0.111 R)
• M63: 45,617,926 km (0.11 R)
• M64: 46,490,829 km (0.101 R)
• M65: 47,149,060 km (0.052 R)
• M66: 47,589,775 km (0.102 R)
• M67: 48,697,099 km (0.07 R)
• M68: 53,210,766 km (0.067 R)
• M69: 54,244,637 km (0.084 R)
• M70: 54,590,806 km (0.1 R)
• M71: 58,091,845 km (0.11 R)
• M72: 59,037,603 km (0.073 R)
• M73: 59,274,865 km (0.102 R)
• M74: 59,393,646 km (0.104 R)
• M75: 64,207,855 km (0.084 R)
• M76: 64,329,927 km (0.098 R)
• M77: 64,451,849 km (0.115 R)
• M78: 65,799,277 km (0.092 R)
• M79: 66,168,335 km (0.033 R)
• M80: 67,651,598 km (0.116 R)
• M81: 70,022,425 km (0.103 R)
• M82: 74,844,862 km (0.113 R)
• M83: 77,166,471 km (0.054 R)
• M84: 77,555,575 km (0.102 R)
• M85: 78,727,226 km (0.106 R)
• M86: 80,035,758 km (0.096 R)
• M87: 83,072,595 km (0.096 R)
• M88: 84,004,440 km (0.066 R)
• M89: 86,012,642 km (0.061 R)
• M90: 87,225,133 km (0.115 R)
• M91: 89,122,483 km (0.098 R)
• M92: 90,622,800 km (0.09 R)
• M93: 91,444,690 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.4

Radius: 6.4

Gravity: 21.54 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 17.81 AU - 20.13 AU

Year: 29881 Days

Day: 18.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,197,992 km

• M1: 142,866 km (0.076 R)
• M2: 204,351 km (0.119 R)
• M3: 258,655 km (0.094 R)
• M4: 880,533 km (0.066 R)
• M5: 1,398,740 km (0.074 R)
• M6: 1,789,191 km (0.107 R)
• M7: 2,300,366 km (0.072 R)
• M8: 3,195,560 km (0.084 R)
• M9: 3,245,376 km (0.098 R)
• M10: 3,447,483 km (0.116 R)
• M11: 3,498,645 km (0.096 R)
• M12: 3,549,957 km (0.1 R)
• M13: 4,686,752 km (0.097 R)
• M14: 5,147,364 km (0.094 R)
• M15: 6,550,143 km (0.085 R)
• M16: 6,677,301 km (0.099 R)
• M17: 9,318,152 km (0.111 R)
• M18: 10,262,115 km (0.075 R)
• M19: 10,558,618 km (0.064 R)
• M20: 11,312,441 km (0.026 R)
• M21: 11,541,925 km (0.088 R)
• M22: 11,850,246 km (0.062 R)
• M23: 12,554,104 km (0.102 R)
• M24: 14,828,739 km (0.089 R)
• M25: 15,079,914 km (0.12 R)
• M26: 15,332,585 km (0.063 R)
• M27: 15,417,108 km (0.099 R)
• M28: 15,927,386 km (0.113 R)
• M29: 16,184,545 km (0.111 R)
• M30: 16,529,667 km (0.092 R)
• M31: 17,403,019 km (0.056 R)
• M32: 17,491,133 km (0.116 R)
• M33: 18,650,666 km (0.114 R)
• M34: 18,921,737 km (0.073 R)
• M35: 21,608,964 km (0.11 R)
• M36: 24,907,896 km (0.078 R)
• M37: 25,106,711 km (0.059 R)
• M38: 25,706,599 km (0.087 R)
• M39: 27,637,010 km (0.118 R)
• M40: 28,359,867 km (0.083 R)
• M41: 28,880,168 km (0.044 R)
• M42: 30,459,473 km (0.119 R)
• M43: 30,672,201 km (0.104 R)
• M44: 30,992,041 km (0.097 R)
• M45: 32,066,603 km (0.083 R)
• M46: 35,139,642 km (0.074 R)
• M47: 35,362,693 km (0.083 R)
• M48: 36,372,329 km (0.059 R)
• M49: 40,387,835 km (0.113 R)
• M50: 41,678,565 km (0.109 R)
• M51: 41,914,780 km (0.07 R)
• M52: 42,863,680 km (0.095 R)
• M53: 43,102,139 km (0.097 R)
• M54: 45,388,293 km (0.074 R)
• M55: 48,704,280 km (0.104 R)
• M56: 49,952,075 km (0.096 R)
• M57: 51,970,450 km (0.098 R)
• M58: 54,530,518 km (0.08 R)
• M59: 54,918,126 km (0.114 R)
• M60: 55,566,035 km (0.113 R)
• M61: 55,825,886 km (0.08 R)
• M62: 56,216,486 km (0.05 R)
• M63: 56,346,936 km (0.116 R)
• M64: 57,525,019 km (0.101 R)
• M65: 58,314,896 km (0.11 R)
• M66: 58,975,969 km (0.099 R)
• M67: 62,993,868 km (0.064 R)
• M68: 65,721,037 km (0.1 R)
• M69: 69,743,575 km (0.109 R)
• M70: 70,445,039 km (0.037 R)
• M71: 75,277,200 km (0.113 R)
• M72: 77,297,818 km (0.075 R)
• M73: 80,362,031 km (0.103 R)
• M74: 80,508,936 km (0.051 R)
• M75: 83,614,439 km (0.099 R)
• M76: 86,758,986 km (0.073 R)
• M77: 89,789,540 km (0.067 R)
• M78: 90,858,416 km (0.119 R)
• M79: 92,085,119 km (0.086 R)
• M80: 93,008,736 km (0.074 R)
• M81: 95,331,393 km (0.086 R)
• M82: 95,642,407 km (0.088 R)
• M83: 99,086,898 km (0.114 R)
• M84: 101,617,346 km (0.077 R)
• M85: 102,094,114 km (0.048 R)
• M86: 102,412,458 km (0.036 R)
• M87: 103,050,044 km (0.098 R)
• M88: 103,688,977 km (0.084 R)
• M89: 104,008,967 km (0.091 R)
• M90: 105,291,918 km (0.076 R)
• M91: 105,452,736 km (0.104 R)
• M92: 107,064,802 km (0.09 R)
• M93: 107,549,948 km (0.095 R)
• M94: 107,711,813 km (0.092 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 14,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit