🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.47 AU - 0.61 AU

Year: 139 Days

Day: 44.1 Hours

Environment

Temp: 270 °C

Axial Tilt: 77.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,843,927 km

• M1: 42,635 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.87 AU - 2.19 AU

Year: 1012 Days

Day: 42.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,843,927 km

• M1: 503,397 km (0.09 R)
• M2: 723,156 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547

Radius: 12.3

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.49 AU - 10.95 AU

Year: 10602 Days

Day: 11.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,843,927 km

• M1: 154,385 km (0.052 R)
• M2: 480,957 km (0.115 R)
• M3: 731,234 km (0.104 R)
• M4: 899,083 km (0.094 R)
• M5: 1,481,019 km (0.09 R)
• M6: 1,857,258 km (0.079 R)
• M7: 2,116,660 km (0.112 R)
• M8: 2,363,048 km (0.043 R)
• M9: 2,697,399 km (0.078 R)
• M10: 2,965,179 km (0.103 R)
• M11: 3,130,036 km (0.088 R)
• M12: 3,297,885 km (0.101 R)
• M13: 3,526,620 km (0.051 R)
• M14: 3,613,686 km (0.097 R)
• M15: 3,731,120 km (0.104 R)
• M16: 3,819,832 km (0.119 R)
• M17: 4,493,022 km (0.084 R)
• M18: 4,715,026 km (0.073 R)
• M19: 5,137,041 km (0.086 R)
• M20: 6,192,155 km (0.106 R)
• M21: 6,944,184 km (0.099 R)
• M22: 7,201,342 km (0.076 R)
• M23: 7,312,643 km (0.089 R)
• M24: 7,725,234 km (0.106 R)
• M25: 7,877,225 km (0.066 R)
• M26: 8,222,797 km (0.107 R)
• M27: 8,339,034 km (0.11 R)
• M28: 8,888,956 km (0.089 R)
• M29: 9,369,763 km (0.04 R)
• M30: 9,491,387 km (0.04 R)
• M31: 9,613,458 km (0.116 R)
• M32: 9,941,526 km (0.086 R)
• M33: 10,106,982 km (0.097 R)
• M34: 10,990,507 km (0.093 R)
• M35: 11,376,768 km (0.095 R)
• M36: 12,074,493 km (0.089 R)
• M37: 12,339,730 km (0.12 R)
• M38: 13,192,438 km (0.065 R)
• M39: 13,648,861 km (0.118 R)
• M40: 14,765,459 km (0.091 R)
• M41: 14,907,129 km (0.114 R)
• M42: 15,334,679 km (0.065 R)
• M43: 15,574,036 km (0.095 R)
• M44: 16,641,866 km (0.037 R)
• M45: 18,135,750 km (0.09 R)
• M46: 18,796,374 km (0.081 R)
• M47: 18,898,699 km (0.115 R)
• M48: 19,984,480 km (0.093 R)
• M49: 20,298,486 km (0.098 R)
• M50: 20,561,330 km (0.11 R)
• M51: 20,984,243 km (0.043 R)
• M52: 21,196,821 km (0.047 R)
• M53: 21,838,896 km (0.083 R)
• M54: 22,162,177 km (0.088 R)
• M55: 24,302,772 km (0.085 R)
• M56: 24,526,122 km (0.029 R)
• M57: 25,256,459 km (0.11 R)
• M58: 25,539,199 km (0.106 R)
• M59: 25,936,830 km (0.084 R)
• M60: 26,393,852 km (0.102 R)
• M61: 27,431,911 km (0.083 R)
• M62: 27,606,193 km (0.09 R)
• M63: 27,839,266 km (0.05 R)
• M64: 28,777,694 km (0.109 R)
• M65: 28,954,817 km (0.075 R)
• M66: 29,073,149 km (0.04 R)
• M67: 30,745,953 km (0.052 R)
• M68: 31,047,841 km (0.082 R)
• M69: 33,003,983 km (0.055 R)
• M70: 33,437,218 km (0.056 R)
• M71: 37,226,832 km (0.066 R)
• M72: 37,742,346 km (0.106 R)
• M73: 37,936,374 km (0.113 R)
• M74: 39,696,543 km (0.104 R)
• M75: 40,619,711 km (0.115 R)
• M76: 41,150,335 km (0.053 R)
• M77: 42,891,056 km (0.119 R)
• M78: 43,228,549 km (0.097 R)
• M79: 43,702,475 km (0.113 R)
• M80: 44,382,547 km (0.109 R)
• M81: 44,997,693 km (0.055 R)
• M82: 45,409,386 km (0.096 R)
• M83: 45,753,312 km (0.079 R)
• M84: 45,891,092 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.5

Radius: 4.6

Gravity: 39.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.39 AU - 18.05 AU

Year: 20773 Days

Day: 21 Hours

Environment

Temp: -176 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,843,927 km

• M1: 59,839 km (0.115 R)
• M2: 180,415 km (0.076 R)
• M3: 258,056 km (0.093 R)
• M4: 292,464 km (0.06 R)
• M5: 426,055 km (0.041 R)
• M6: 625,170 km (0.081 R)
• M7: 697,724 km (0.061 R)
• M8: 904,469 km (0.097 R)
• M9: 1,100,592 km (0.113 R)
• M10: 1,467,106 km (0.118 R)
• M11: 1,833,920 km (0.062 R)
• M12: 1,938,788 km (0.107 R)
• M13: 2,302,311 km (0.092 R)
• M14: 2,453,704 km (0.074 R)
• M15: 2,846,099 km (0.111 R)
• M16: 2,967,723 km (0.116 R)
• M17: 3,342,465 km (0.108 R)
• M18: 3,385,101 km (0.071 R)
• M19: 3,820,730 km (0.097 R)
• M20: 4,743,898 km (0.115 R)
• M21: 4,839,790 km (0.115 R)
• M22: 5,783,154 km (0.103 R)
• M23: 5,988,852 km (0.051 R)
• M24: 6,620,304 km (0.106 R)
• M25: 6,781,421 km (0.111 R)
• M26: 7,052,941 km (0.06 R)
• M27: 7,718,951 km (0.06 R)
• M28: 8,231,623 km (0.113 R)
• M29: 8,289,218 km (0.116 R)
• M30: 9,834,115 km (0.105 R)
• M31: 9,895,301 km (0.101 R)
• M32: 10,639,101 km (0.104 R)
• M33: 10,954,304 km (0.111 R)
• M34: 12,114,436 km (0.092 R)
• M35: 12,909,249 km (0.12 R)
• M36: 15,109,684 km (0.031 R)
• M37: 16,036,293 km (0.066 R)
• M38: 16,761,394 km (0.1 R)
• M39: 18,923,981 km (0.066 R)
• M40: 19,000,126 km (0.081 R)
• M41: 19,229,161 km (0.105 R)
• M42: 20,778,995 km (0.064 R)
• M43: 21,727,894 km (0.101 R)
• M44: 21,967,400 km (0.105 R)
• M45: 22,852,870 km (0.078 R)
• M46: 23,832,138 km (0.093 R)
• M47: 24,078,974 km (0.086 R)
• M48: 24,326,858 km (0.104 R)
• M49: 24,991,671 km (0.077 R)
• M50: 27,796,930 km (0.08 R)
• M51: 28,317,531 km (0.025 R)
• M52: 29,898,780 km (0.056 R)
• M53: 31,508,304 km (0.111 R)
• M54: 32,779,586 km (0.108 R)
• M55: 35,935,952 km (0.09 R)
• M56: 37,072,896 km (0.092 R)
• M57: 39,187,910 km (0.092 R)
• M58: 39,284,850 km (0.071 R)
• M59: 39,966,567 km (0.099 R)
• M60: 41,539,140 km (0.063 R)
• M61: 43,132,058 km (0.086 R)
• M62: 43,232,289 km (0.089 R)
• M63: 44,744,723 km (0.091 R)
• M64: 45,864,762 km (0.087 R)
• M65: 46,171,887 km (0.115 R)
• M66: 46,685,307 km (0.098 R)
• M67: 47,200,522 km (0.105 R)
• M68: 49,489,818 km (0.081 R)
• M69: 50,331,156 km (0.083 R)
• M70: 50,753,621 km (0.089 R)
• M71: 51,814,868 km (0.091 R)
• M72: 53,743,633 km (0.105 R)
• M73: 55,804,943 km (0.072 R)
• M74: 56,351,573 km (0.12 R)
• M75: 59,334,405 km (0.1 R)
• M76: 61,464,080 km (0.043 R)
• M77: 61,915,567 km (0.101 R)
• M78: 63,162,914 km (0.119 R)
• M79: 64,189,604 km (0.112 R)
• M80: 66,143,951 km (0.092 R)
• M81: 66,722,595 km (0.086 R)
• M82: 67,651,598 km (0.033 R)
• M83: 69,757,786 km (0.03 R)
• M84: 70,700,702 km (0.111 R)
• M85: 71,529,324 km (0.074 R)
• M86: 72,599,248 km (0.074 R)
• M87: 73,674,558 km (0.065 R)
• M88: 74,514,550 km (0.105 R)
• M89: 75,478,409 km (0.115 R)
• M90: 75,720,009 km (0.117 R)
• M91: 76,810,428 km (0.083 R)
• M92: 77,296,621 km (0.119 R)
• M93: 78,394,520 km (0.107 R)
• M94: 78,639,262 km (0.111 R)
• M95: 80,359,039 km (0.041 R)
• M96: 80,482,458 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883

Radius: 5.5

Gravity: 29.19 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 12.93 AU - 19.63 AU

Year: 22980 Days

Day: 18.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,843,927 km

• M1: 448,943 km (0.11 R)
• M2: 540,048 km (0.038 R)
• M3: 767,587 km (0.109 R)
• M4: 964,009 km (0.119 R)
• M5: 1,336,358 km (0.07 R)
• M6: 1,503,758 km (0.113 R)
• M7: 1,678,039 km (0.044 R)
• M8: 2,318,019 km (0.114 R)
• M9: 2,397,755 km (0.109 R)
• M10: 2,601,507 km (0.06 R)
• M11: 2,726,421 km (0.091 R)
• M12: 4,823,484 km (0.086 R)
• M13: 5,080,493 km (0.096 R)
• M14: 5,341,990 km (0.11 R)
• M15: 6,152,512 km (0.07 R)
• M16: 6,319,164 km (0.089 R)
• M17: 6,713,803 km (0.059 R)
• M18: 6,770,949 km (0.104 R)
• M19: 8,371,048 km (0.088 R)
• M20: 9,499,315 km (0.086 R)
• M21: 11,483,432 km (0.103 R)
• M22: 12,033,503 km (0.088 R)
• M23: 12,381,767 km (0.083 R)
• M24: 12,662,562 km (0.076 R)
• M25: 12,945,601 km (0.077 R)
• M26: 13,230,735 km (0.096 R)
• M27: 15,283,666 km (0.114 R)
• M28: 16,732,073 km (0.112 R)
• M29: 17,669,304 km (0.111 R)
• M30: 17,748,142 km (0.108 R)
• M31: 18,623,439 km (0.096 R)
• M32: 19,026,007 km (0.086 R)
• M33: 20,250,615 km (0.082 R)
• M34: 20,581,376 km (0.112 R)
• M35: 20,830,756 km (0.111 R)
• M36: 20,997,557 km (0.109 R)
• M37: 21,248,433 km (0.111 R)
• M38: 26,652,805 km (0.071 R)
• M39: 27,745,169 km (0.094 R)
• M40: 28,112,581 km (0.07 R)
• M41: 31,395,208 km (0.096 R)
• M42: 32,162,345 km (0.091 R)
• M43: 32,644,948 km (0.047 R)
• M44: 34,303,689 km (0.114 R)
• M45: 36,490,661 km (0.066 R)
• M46: 37,094,886 km (0.099 R)
• M47: 37,702,403 km (0.059 R)
• M48: 38,722,362 km (0.11 R)
• M49: 39,338,555 km (0.098 R)
• M50: 45,028,809 km (0.092 R)
• M51: 45,352,390 km (0.056 R)
• M52: 47,091,166 km (0.072 R)
• M53: 49,406,193 km (0.107 R)
• M54: 50,297,946 km (0.099 R)
• M55: 50,521,595 km (0.109 R)
• M56: 50,970,089 km (0.077 R)
• M57: 51,194,785 km (0.088 R)
• M58: 51,419,930 km (0.104 R)
• M59: 52,210,106 km (0.08 R)
• M60: 52,323,351 km (0.109 R)
• M61: 52,890,776 km (0.118 R)
• M62: 53,460,145 km (0.09 R)
• M63: 55,642,330 km (0.113 R)
• M64: 58,205,390 km (0.075 R)
• M65: 61,164,137 km (0.114 R)
• M66: 61,283,516 km (0.112 R)
• M67: 61,881,458 km (0.028 R)
• M68: 62,241,241 km (0.065 R)
• M69: 62,721,899 km (0.051 R)
• M70: 63,566,080 km (0.111 R)
• M71: 65,632,027 km (0.041 R)
• M72: 66,121,212 km (0.056 R)
• M73: 66,243,732 km (0.114 R)
• M74: 66,611,743 km (0.066 R)
• M75: 68,090,518 km (0.104 R)
• M76: 68,461,820 km (0.11 R)
• M77: 69,704,529 km (0.077 R)
• M78: 70,829,356 km (0.085 R)
• M79: 71,708,393 km (0.063 R)
• M80: 72,338,499 km (0.083 R)
• M81: 73,096,960 km (0.109 R)
• M82: 77,057,714 km (0.109 R)
• M83: 77,832,331 km (0.111 R)
• M84: 78,609,642 km (0.106 R)
• M85: 82,138,805 km (0.041 R)
• M86: 82,930,028 km (0.091 R)
• M87: 83,591,251 km (0.049 R)
• M88: 84,387,112 km (0.067 R)
• M89: 84,652,947 km (0.052 R)
• M90: 86,387,834 km (0.116 R)
• M91: 86,655,763 km (0.083 R)
• M92: 87,999,601 km (0.119 R)
• M93: 89,485,706 km (0.115 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 15,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit