🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.44 AU - 1.54 AU

Year: 661 Days

Day: 43.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.57 AU - 1.57 AU

Year: 715 Days

Day: 35.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.96 AU - 2.28 AU

Year: 1122 Days

Day: 15.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,551,881 km

• M1: 1,139,637 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.8

Radius: 11.8

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.24 AU - 5.56 AU

Year: 4561 Days

Day: 7.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,551,881 km

• M1: 272,418 km (0.063 R)
• M2: 369,357 km (0.078 R)
• M3: 834,756 km (0.116 R)
• M4: 956,678 km (0.099 R)
• M5: 1,098,348 km (0.027 R)
• M6: 1,247,347 km (0.06 R)
• M7: 1,611,767 km (0.092 R)
• M8: 1,798,615 km (0.107 R)
• M9: 1,960,031 km (0.117 R)
• M10: 2,059,215 km (0.093 R)
• M11: 2,297,375 km (0.101 R)
• M12: 2,708,320 km (0.045 R)
• M13: 3,220,393 km (0.119 R)
• M14: 3,378,070 km (0.115 R)
• M15: 3,518,093 km (0.074 R)
• M16: 3,599,026 km (0.056 R)
• M17: 3,742,191 km (0.109 R)
• M18: 4,076,542 km (0.09 R)
• M19: 4,204,448 km (0.11 R)
• M20: 4,377,084 km (0.089 R)
• M21: 4,596,245 km (0.104 R)
• M22: 4,774,117 km (0.118 R)
• M23: 4,886,614 km (0.104 R)
• M24: 5,182,968 km (0.115 R)
• M25: 5,461,818 km (0.108 R)
• M26: 5,674,247 km (0.068 R)
• M27: 7,262,528 km (0.099 R)
• M28: 7,340,169 km (0.101 R)
• M29: 7,732,714 km (0.097 R)
• M30: 8,757,759 km (0.086 R)
• M31: 9,682,423 km (0.102 R)
• M32: 9,825,289 km (0.111 R)
• M33: 10,228,904 km (0.066 R)
• M34: 10,316,120 km (0.084 R)
• M35: 10,491,299 km (0.062 R)
• M36: 11,201,739 km (0.113 R)
• M37: 11,532,649 km (0.068 R)
• M38: 12,050,408 km (0.076 R)
• M39: 12,173,377 km (0.119 R)
• M40: 12,451,480 km (0.1 R)
• M41: 13,077,098 km (0.094 R)
• M42: 13,648,861 km (0.1 R)
• M43: 14,034,674 km (0.069 R)
• M44: 14,587,288 km (0.089 R)
• M45: 14,751,248 km (0.107 R)
• M46: 15,080,812 km (0.059 R)
• M47: 15,881,908 km (0.12 R)
• M48: 16,526,077 km (0.116 R)
• M49: 17,109,508 km (0.046 R)
• M50: 17,560,247 km (0.048 R)
• M51: 17,699,822 km (0.087 R)
• M52: 18,332,172 km (0.119 R)
• M53: 18,508,997 km (0.092 R)
• M54: 18,650,965 km (0.116 R)
• M55: 18,864,740 km (0.099 R)
• M56: 19,043,360 km (0.1 R)
• M57: 19,474,501 km (0.041 R)
• M58: 19,727,471 km (0.115 R)
• M59: 20,309,706 km (0.089 R)
• M60: 20,529,465 km (0.118 R)
• M61: 20,897,626 km (0.113 R)
• M62: 21,528,480 km (0.108 R)
• M63: 21,677,928 km (0.057 R)
• M64: 22,241,015 km (0.116 R)
• M65: 22,505,504 km (0.111 R)
• M66: 22,732,892 km (0.112 R)
• M67: 22,999,326 km (0.112 R)
• M68: 23,190,213 km (0.076 R)
• M69: 24,346,754 km (0.101 R)
• M70: 24,619,322 km (0.103 R)
• M71: 24,775,502 km (0.04 R)
• M72: 25,010,520 km (0.119 R)
• M73: 25,206,792 km (0.113 R)
• M74: 25,285,481 km (0.098 R)
• M75: 26,515,475 km (0.089 R)
• M76: 26,715,786 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.6

Radius: 10.5

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.78 AU - 9.98 AU

Year: 8816 Days

Day: 11.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 88,551,881 km

• M1: 153,487 km (0.069 R)
• M2: 228,137 km (0.07 R)
• M3: 349,461 km (0.094 R)
• M4: 578,196 km (0.072 R)
• M5: 910,752 km (0.062 R)
• M6: 1,083,837 km (0.081 R)
• M7: 1,159,234 km (0.104 R)
• M8: 1,529,937 km (0.066 R)
• M9: 1,863,541 km (0.066 R)
• M10: 2,086,142 km (0.104 R)
• M11: 2,557,525 km (0.027 R)
• M12: 2,975,502 km (0.091 R)
• M13: 3,083,362 km (0.096 R)
• M14: 3,993,066 km (0.086 R)
• M15: 4,601,631 km (0.112 R)
• M16: 5,688,758 km (0.11 R)
• M17: 6,288,795 km (0.11 R)
• M18: 6,794,735 km (0.043 R)
• M19: 6,937,751 km (0.06 R)
• M20: 7,637,570 km (0.117 R)
• M21: 8,086,363 km (0.098 R)
• M22: 8,451,681 km (0.097 R)
• M23: 8,574,651 km (0.12 R)
• M24: 9,261,604 km (0.086 R)
• M25: 9,483,907 km (0.052 R)
• M26: 9,804,644 km (0.092 R)
• M27: 10,588,687 km (0.034 R)
• M28: 10,754,591 km (0.107 R)
• M29: 11,021,922 km (0.102 R)
• M30: 11,223,879 km (0.107 R)
• M31: 11,768,266 km (0.119 R)
• M32: 11,836,932 km (0.08 R)
• M33: 11,905,597 km (0.102 R)
• M34: 12,565,922 km (0.096 R)
• M35: 13,095,498 km (0.109 R)
• M36: 13,488,492 km (0.111 R)
• M37: 13,704,511 km (0.114 R)
• M38: 16,079,378 km (0.109 R)
• M39: 16,692,729 km (0.112 R)
• M40: 18,378,846 km (0.102 R)
• M41: 18,578,410 km (0.116 R)
• M42: 18,859,056 km (0.062 R)
• M43: 19,221,980 km (0.117 R)
• M44: 19,546,458 km (0.082 R)
• M45: 19,791,050 km (0.058 R)
• M46: 19,913,721 km (0.041 R)
• M47: 20,118,670 km (0.068 R)
• M48: 20,200,948 km (0.088 R)
• M49: 20,448,234 km (0.063 R)
• M50: 20,779,443 km (0.046 R)
• M51: 24,057,582 km (0.093 R)
• M52: 25,156,079 km (0.098 R)
• M53: 25,377,633 km (0.106 R)
• M54: 25,599,936 km (0.03 R)
• M55: 25,733,676 km (0.03 R)
• M56: 25,822,986 km (0.062 R)
• M57: 26,360,641 km (0.085 R)
• M58: 26,585,786 km (0.066 R)
• M59: 26,675,993 km (0.099 R)
• M60: 26,902,035 km (0.114 R)
• M61: 27,083,348 km (0.104 R)
• M62: 27,675,456 km (0.095 R)
• M63: 27,812,638 km (0.05 R)
• M64: 28,271,754 km (0.097 R)
• M65: 28,640,812 km (0.116 R)
• M66: 29,057,890 km (0.116 R)
• M67: 29,243,990 km (0.099 R)
• M68: 29,617,087 km (0.102 R)
• M69: 29,710,736 km (0.073 R)
• M70: 30,935,942 km (0.041 R)
• M71: 31,078,359 km (0.054 R)
• M72: 31,459,235 km (0.107 R)
• M73: 31,793,736 km (0.041 R)
• M74: 32,177,604 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.1

Radius: 7.8

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 15.6 AU - 20.52 AU

Year: 27894 Days

Day: 15.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,551,881 km

• M1: 385,663 km (0.098 R)
• M2: 467,793 km (0.107 R)
• M3: 603,328 km (0.083 R)
• M4: 701,165 km (0.1 R)
• M5: 1,596,808 km (0.083 R)
• M6: 1,986,959 km (0.073 R)
• M7: 2,098,559 km (0.087 R)
• M8: 3,866,357 km (0.045 R)
• M9: 4,006,231 km (0.066 R)
• M10: 4,780,250 km (0.075 R)
• M11: 4,930,596 km (0.045 R)
• M12: 5,652,256 km (0.11 R)
• M13: 6,739,833 km (0.115 R)
• M14: 7,192,666 km (0.095 R)
• M15: 7,422,747 km (0.063 R)
• M16: 7,949,332 km (0.07 R)
• M17: 8,307,170 km (0.07 R)
• M18: 8,915,136 km (0.1 R)
• M19: 9,854,012 km (0.061 R)
• M20: 11,286,860 km (0.108 R)
• M21: 11,353,431 km (0.1 R)
• M22: 13,132,449 km (0.114 R)
• M23: 14,054,122 km (0.07 R)
• M24: 14,704,424 km (0.096 R)
• M25: 14,777,278 km (0.043 R)
• M26: 15,069,891 km (0.095 R)
• M27: 15,364,449 km (0.107 R)
• M28: 15,660,803 km (0.06 R)
• M29: 16,184,096 km (0.047 R)
• M30: 18,099,697 km (0.049 R)
• M31: 18,727,559 km (0.093 R)
• M32: 19,602,707 km (0.096 R)
• M33: 23,149,223 km (0.09 R)
• M34: 23,234,045 km (0.073 R)
• M35: 23,830,492 km (0.115 R)
• M36: 25,562,536 km (0.068 R)
• M37: 26,089,869 km (0.077 R)
• M38: 26,178,131 km (0.098 R)
• M39: 26,266,544 km (0.078 R)
• M40: 28,326,058 km (0.078 R)
• M41: 28,963,195 km (0.063 R)
• M42: 29,881,427 km (0.098 R)
• M43: 32,124,048 km (0.031 R)
• M44: 33,553,007 km (0.11 R)
• M45: 33,841,282 km (0.089 R)
• M46: 35,002,611 km (0.096 R)
• M47: 35,099,999 km (0.059 R)
• M48: 35,490,300 km (0.09 R)
• M49: 36,571,294 km (0.116 R)
• M50: 38,765,296 km (0.106 R)
• M51: 40,592,036 km (0.117 R)
• M52: 40,796,686 km (0.116 R)
• M53: 40,899,160 km (0.116 R)
• M54: 41,722,098 km (0.054 R)
• M55: 42,654,392 km (0.086 R)
• M56: 43,384,130 km (0.113 R)
• M57: 44,013,040 km (0.107 R)
• M58: 44,961,939 km (0.066 R)
• M59: 45,279,835 km (0.074 R)
• M60: 46,987,345 km (0.106 R)
• M61: 48,065,347 km (0.114 R)
• M62: 55,494,228 km (0.109 R)
• M63: 56,176,843 km (0.088 R)
• M64: 56,290,836 km (0.112 R)
• M65: 57,205,777 km (0.094 R)
• M66: 59,166,257 km (0.071 R)
• M67: 59,747,146 km (0.114 R)
• M68: 60,329,829 km (0.086 R)
• M69: 61,971,367 km (0.094 R)
• M70: 62,207,133 km (0.078 R)
• M71: 63,508,934 km (0.062 R)
• M72: 65,058,917 km (0.1 R)
• M73: 65,538,229 km (0.034 R)
• M74: 65,898,610 km (0.094 R)
• M75: 66,259,590 km (0.115 R)
• M76: 69,415,656 km (0.099 R)
• M77: 69,905,589 km (0.097 R)
• M78: 70,519,539 km (0.063 R)
• M79: 71,629,106 km (0.098 R)
• M80: 73,740,830 km (0.103 R)
• M81: 73,990,658 km (0.111 R)
• M82: 74,240,786 km (0.097 R)
• M83: 82,648,934 km (0.074 R)
• M84: 86,174,357 km (0.105 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 10,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit