🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.87 AU - 3.05 AU

Year: 1833 Days

Day: 42.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.63 AU - 3.85 AU

Year: 2603 Days

Day: 14 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,123,202 km

• M1: 257,757 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.3

Radius: 10.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.1 AU - 11.14 AU

Year: 9912 Days

Day: 14.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,123,202 km

• M1: 156,779 km (0.072 R)
• M2: 245,939 km (0.092 R)
• M3: 404,213 km (0.061 R)
• M4: 655,239 km (0.111 R)
• M5: 764,445 km (0.086 R)
• M6: 1,034,170 km (0.081 R)
• M7: 1,180,626 km (0.115 R)
• M8: 1,549,834 km (0.11 R)
• M9: 1,855,014 km (0.111 R)
• M10: 1,934,300 km (0.115 R)
• M11: 2,158,548 km (0.085 R)
• M12: 2,434,705 km (0.119 R)
• M13: 2,588,193 km (0.067 R)
• M14: 3,091,590 km (0.084 R)
• M15: 3,234,156 km (0.107 R)
• M16: 3,306,412 km (0.11 R)
• M17: 3,725,436 km (0.087 R)
• M18: 4,399,225 km (0.108 R)
• M19: 4,668,501 km (0.083 R)
• M20: 5,223,210 km (0.095 R)
• M21: 5,886,826 km (0.069 R)
• M22: 7,773,405 km (0.114 R)
• M23: 8,165,052 km (0.084 R)
• M24: 8,263,936 km (0.108 R)
• M25: 8,363,269 km (0.068 R)
• M26: 8,865,918 km (0.104 R)
• M27: 9,103,928 km (0.055 R)
• M28: 9,275,218 km (0.111 R)
• M29: 10,647,329 km (0.096 R)
• M30: 10,755,638 km (0.116 R)
• M31: 11,634,226 km (0.096 R)
• M32: 12,459,857 km (0.117 R)
• M33: 12,841,332 km (0.045 R)
• M34: 13,149,354 km (0.093 R)
• M35: 13,615,949 km (0.054 R)
• M36: 13,812,072 km (0.117 R)
• M37: 14,326,090 km (0.067 R)
• M38: 14,525,504 km (0.118 R)
• M39: 14,967,417 km (0.109 R)
• M40: 15,129,132 km (0.087 R)
• M41: 15,372,976 km (0.119 R)
• M42: 15,618,167 km (0.082 R)
• M43: 15,741,137 km (0.092 R)
• M44: 16,569,610 km (0.09 R)
• M45: 17,284,987 km (0.096 R)
• M46: 17,710,593 km (0.11 R)
• M47: 17,838,948 km (0.072 R)
• M48: 18,139,490 km (0.104 R)
• M49: 18,485,210 km (0.096 R)
• M50: 18,789,493 km (0.051 R)
• M51: 18,964,073 km (0.065 R)
• M52: 19,095,420 km (0.095 R)
• M53: 19,183,085 km (0.035 R)
• M54: 19,623,650 km (0.112 R)
• M55: 20,156,817 km (0.099 R)
• M56: 20,469,925 km (0.092 R)
• M57: 21,055,900 km (0.107 R)
• M58: 21,693,038 km (0.1 R)
• M59: 21,967,999 km (0.109 R)
• M60: 22,660,487 km (0.064 R)
• M61: 22,799,912 km (0.061 R)
• M62: 23,313,482 km (0.114 R)
• M63: 23,830,791 km (0.07 R)
• M64: 24,637,722 km (0.069 R)
• M65: 25,020,543 km (0.087 R)
• M66: 25,453,629 km (0.088 R)
• M67: 26,473,737 km (0.1 R)
• M68: 26,767,547 km (0.109 R)
• M69: 27,161,139 km (0.104 R)
• M70: 27,358,608 km (0.114 R)
• M71: 30,480,566 km (0.104 R)
• M72: 30,994,584 km (0.026 R)
• M73: 31,459,684 km (0.114 R)
• M74: 32,553,843 km (0.091 R)
• M75: 32,711,070 km (0.079 R)
• M76: 32,973,914 km (0.08 R)
• M77: 33,131,889 km (0.092 R)
• M78: 33,237,356 km (0.082 R)
• M79: 36,072,983 km (0.11 R)
• M80: 36,235,895 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.9

Radius: 5.9

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 14.23 AU - 15.07 AU

Year: 20180 Days

Day: 16.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,123,202 km

• M1: 140,772 km (0.115 R)
• M2: 185,053 km (0.113 R)
• M3: 592,408 km (0.068 R)
• M4: 632,799 km (0.119 R)
• M5: 990,488 km (0.091 R)
• M6: 1,039,107 km (0.094 R)
• M7: 1,241,962 km (0.105 R)
• M8: 1,598,154 km (0.071 R)
• M9: 2,046,499 km (0.06 R)
• M10: 2,398,951 km (0.062 R)
• M11: 2,465,074 km (0.108 R)
• M12: 3,195,560 km (0.028 R)
• M13: 3,341,867 km (0.063 R)
• M14: 4,507,982 km (0.057 R)
• M15: 4,630,952 km (0.103 R)
• M16: 5,219,619 km (0.083 R)
• M17: 5,522,705 km (0.103 R)
• M18: 5,831,475 km (0.083 R)
• M19: 6,744,470 km (0.075 R)
• M20: 7,217,499 km (0.12 R)
• M21: 7,409,732 km (0.062 R)
• M22: 8,145,454 km (0.1 R)
• M23: 8,245,386 km (0.115 R)
• M24: 8,395,881 km (0.049 R)
• M25: 8,547,274 km (0.111 R)
• M26: 8,648,851 km (0.108 R)
• M27: 8,904,215 km (0.08 R)
• M28: 9,318,152 km (0.084 R)
• M29: 9,685,565 km (0.102 R)
• M30: 11,312,741 km (0.117 R)
• M31: 11,368,391 km (0.12 R)
• M32: 11,424,191 km (0.117 R)
• M33: 12,271,663 km (0.082 R)
• M34: 13,610,265 km (0.03 R)
• M35: 13,788,137 km (0.09 R)
• M36: 13,847,676 km (0.089 R)
• M37: 14,206,562 km (0.103 R)
• M38: 14,689,613 km (0.071 R)
• M39: 15,301,169 km (0.103 R)
• M40: 15,610,089 km (0.099 R)
• M41: 15,796,338 km (0.088 R)
• M42: 16,233,912 km (0.117 R)
• M43: 16,359,724 km (0.11 R)
• M44: 16,738,955 km (0.098 R)
• M45: 17,377,438 km (0.116 R)
• M46: 17,506,092 km (0.053 R)
• M47: 17,764,298 km (0.094 R)
• M48: 19,008,205 km (0.106 R)
• M49: 20,009,912 km (0.118 R)
• M50: 20,415,472 km (0.064 R)
• M51: 21,165,855 km (0.09 R)
• M52: 22,133,903 km (0.085 R)
• M53: 23,116,461 km (0.102 R)
• M54: 23,541,768 km (0.091 R)
• M55: 23,684,185 km (0.114 R)
• M56: 24,761,140 km (0.11 R)
• M57: 25,050,911 km (0.07 R)
• M58: 27,710,014 km (0.065 R)
• M59: 27,860,359 km (0.084 R)
• M60: 28,086,252 km (0.053 R)
• M61: 29,149,145 km (0.084 R)
• M62: 29,378,479 km (0.101 R)
• M63: 30,612,362 km (0.089 R)
• M64: 30,923,376 km (0.108 R)
• M65: 31,313,826 km (0.059 R)
• M66: 31,784,312 km (0.085 R)
• M67: 33,050,508 km (0.075 R)
• M68: 35,387,376 km (0.099 R)
• M69: 37,943,555 km (0.066 R)
• M70: 39,623,988 km (0.062 R)
• M71: 41,071,347 km (0.108 R)
• M72: 41,930,937 km (0.097 R)
• M73: 43,144,026 km (0.049 R)
• M74: 43,580,104 km (0.073 R)
• M75: 44,456,747 km (0.084 R)
• M76: 47,840,202 km (0.093 R)
• M77: 48,020,617 km (0.112 R)
• M78: 48,472,552 km (0.072 R)
• M79: 49,198,551 km (0.109 R)
• M80: 49,836,735 km (0.079 R)
• M81: 50,477,613 km (0.087 R)
• M82: 50,845,025 km (0.028 R)
• M83: 52,509,601 km (0.116 R)
• M84: 52,881,950 km (0.066 R)
• M85: 54,474,120 km (0.052 R)
• M86: 55,797,014 km (0.054 R)
• M87: 56,081,998 km (0.107 R)
• M88: 56,272,137 km (0.081 R)
• M89: 57,130,529 km (0.098 R)
• M90: 58,474,666 km (0.057 R)
• M91: 61,683,540 km (0.077 R)
• M92: 63,062,085 km (0.106 R)
• M93: 65,448,919 km (0.078 R)
• M94: 66,854,840 km (0.09 R)
• M95: 66,955,669 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.5

Radius: 7.7

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.72 AU - 23.26 AU

Year: 29782 Days

Day: 21.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,123,202 km

• M1: 260,450 km (0.052 R)
• M2: 330,462 km (0.111 R)
• M3: 584,928 km (0.098 R)
• M4: 707,897 km (0.078 R)
• M5: 1,009,038 km (0.066 R)
• M6: 1,067,979 km (0.104 R)
• M7: 2,200,285 km (0.112 R)
• M8: 2,720,138 km (0.111 R)
• M9: 2,845,352 km (0.087 R)
• M10: 3,101,762 km (0.07 R)
• M11: 3,455,262 km (0.08 R)
• M12: 3,545,619 km (0.115 R)
• M13: 3,821,478 km (0.079 R)
• M14: 4,200,259 km (0.073 R)
• M15: 4,492,125 km (0.09 R)
• M16: 5,147,214 km (0.056 R)
• M17: 7,054,736 km (0.105 R)
• M18: 7,932,577 km (0.052 R)
• M19: 8,720,957 km (0.032 R)
• M20: 8,782,592 km (0.104 R)
• M21: 9,281,351 km (0.054 R)
• M22: 9,597,601 km (0.106 R)
• M23: 9,661,330 km (0.09 R)
• M24: 11,031,347 km (0.077 R)
• M25: 11,569,151 km (0.044 R)
• M26: 13,948,206 km (0.119 R)
• M27: 15,640,308 km (0.107 R)
• M28: 17,864,529 km (0.103 R)
• M29: 18,257,971 km (0.063 R)
• M30: 19,455,203 km (0.097 R)
• M31: 21,589,815 km (0.098 R)
• M32: 26,165,416 km (0.086 R)
• M33: 26,971,150 km (0.078 R)
• M34: 27,331,980 km (0.099 R)
• M35: 27,876,067 km (0.074 R)
• M36: 28,698,856 km (0.061 R)
• M37: 29,622,622 km (0.078 R)
• M38: 32,069,296 km (0.042 R)
• M39: 32,739,045 km (0.118 R)
• M40: 34,971,943 km (0.042 R)
• M41: 35,266,800 km (0.055 R)
• M42: 36,255,642 km (0.111 R)
• M43: 36,753,504 km (0.118 R)
• M44: 37,957,617 km (0.116 R)
• M45: 40,713,659 km (0.108 R)
• M46: 43,006,545 km (0.105 R)
• M47: 44,168,622 km (0.118 R)
• M48: 44,380,901 km (0.038 R)
• M49: 44,593,779 km (0.06 R)
• M50: 44,913,470 km (0.056 R)
• M51: 45,662,506 km (0.055 R)
• M52: 48,590,136 km (0.085 R)
• M53: 49,138,861 km (0.065 R)
• M54: 49,579,427 km (0.088 R)
• M55: 52,025,502 km (0.051 R)
• M56: 53,715,659 km (0.065 R)
• M57: 54,396,778 km (0.099 R)
• M58: 54,510,622 km (0.112 R)
• M59: 56,572,529 km (0.119 R)
• M60: 57,034,188 km (0.098 R)
• M61: 59,595,603 km (0.108 R)
• M62: 62,670,737 km (0.097 R)
• M63: 62,909,495 km (0.054 R)
• M64: 63,148,403 km (0.086 R)
• M65: 66,282,628 km (0.093 R)
• M66: 67,013,114 km (0.118 R)
• M67: 67,379,330 km (0.065 R)
• M68: 69,097,162 km (0.095 R)
• M69: 69,343,699 km (0.12 R)
• M70: 70,705,190 km (0.032 R)
• M71: 71,451,384 km (0.045 R)
• M72: 73,580,161 km (0.065 R)
• M73: 77,387,128 km (0.074 R)
• M74: 77,515,184 km (0.035 R)
• M75: 79,701,856 km (0.113 R)
• M76: 80,089,913 km (0.109 R)
• M77: 80,608,269 km (0.077 R)
• M78: 80,867,822 km (0.085 R)
• M79: 82,169,922 km (0.115 R)
• M80: 84,399,229 km (0.039 R)
• M81: 84,531,025 km (0.09 R)
• M82: 87,980,752 km (0.097 R)
• M83: 89,722,669 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.9

Radius: 7.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 17.06 AU - 22.94 AU

Year: 32190 Days

Day: 16 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 46,123,202 km

• M1: 123,717 km (0.094 R)
• M2: 251,324 km (0.071 R)
• M3: 392,246 km (0.071 R)
• M4: 1,313,021 km (0.064 R)
• M5: 1,438,683 km (0.119 R)
• M6: 1,612,515 km (0.042 R)
• M7: 1,701,975 km (0.077 R)
• M8: 3,204,087 km (0.081 R)
• M9: 3,723,940 km (0.1 R)
• M10: 4,520,698 km (0.113 R)
• M11: 4,584,128 km (0.067 R)
• M12: 4,647,856 km (0.091 R)
• M13: 5,201,518 km (0.062 R)
• M14: 5,368,320 km (0.057 R)
• M15: 5,536,916 km (0.041 R)
• M16: 5,707,308 km (0.063 R)
• M17: 7,882,761 km (0.089 R)
• M18: 8,896,585 km (0.114 R)
• M19: 11,259,185 km (0.112 R)
• M20: 13,297,605 km (0.065 R)
• M21: 13,709,598 km (0.107 R)
• M22: 14,640,096 km (0.1 R)
• M23: 15,638,812 km (0.107 R)
• M24: 16,807,022 km (0.07 R)
• M25: 17,852,262 km (0.049 R)
• M26: 18,662,484 km (0.1 R)
• M27: 19,536,584 km (0.072 R)
• M28: 20,213,963 km (0.058 R)
• M29: 20,634,633 km (0.1 R)
• M30: 21,217,915 km (0.119 R)
• M31: 24,047,110 km (0.117 R)
• M32: 24,997,505 km (0.117 R)
• M33: 26,417,189 km (0.055 R)
• M34: 27,165,777 km (0.087 R)
• M35: 27,513,741 km (0.093 R)
• M36: 27,629,979 km (0.112 R)
• M37: 27,863,052 km (0.031 R)
• M38: 31,254,286 km (0.104 R)
• M39: 36,867,198 km (0.109 R)
• M40: 38,091,208 km (0.045 R)
• M41: 39,001,511 km (0.101 R)
• M42: 41,242,338 km (0.091 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 14,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit