🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848

Radius: 11.5

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.84 AU - 4.22 AU

Year: 4578 Days

Day: 5.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,599,906 km

• M1: 143,913 km (0.112 R)
• M2: 216,468 km (0.077 R)
• M3: 350,807 km (0.032 R)
• M4: 483,201 km (0.037 R)
• M5: 793,168 km (0.094 R)
• M6: 897,138 km (0.097 R)
• M7: 1,685,968 km (0.087 R)
• M8: 1,981,873 km (0.119 R)
• M9: 2,145,533 km (0.089 R)
• M10: 2,256,983 km (0.086 R)
• M11: 2,351,529 km (0.067 R)
• M12: 2,525,062 km (0.117 R)
• M13: 3,029,506 km (0.07 R)
• M14: 3,587,357 km (0.111 R)
• M15: 3,878,325 km (0.116 R)
• M16: 3,969,430 km (0.095 R)
• M17: 4,247,084 km (0.06 R)
• M18: 5,471,393 km (0.065 R)
• M19: 5,573,867 km (0.094 R)
• M20: 5,885,180 km (0.058 R)
• M21: 6,175,550 km (0.096 R)
• M22: 6,963,631 km (0.078 R)
• M23: 7,327,154 km (0.108 R)
• M24: 7,812,001 km (0.079 R)
• M25: 8,603,523 km (0.075 R)
• M26: 8,782,891 km (0.083 R)
• M27: 8,873,099 km (0.053 R)
• M28: 9,574,413 km (0.049 R)
• M29: 9,729,397 km (0.117 R)
• M30: 10,135,854 km (0.112 R)
• M31: 10,262,115 km (0.116 R)
• M32: 10,836,571 km (0.088 R)
• M33: 11,817,334 km (0.083 R)
• M34: 12,318,337 km (0.11 R)
• M35: 12,453,125 km (0.06 R)
• M36: 12,622,320 km (0.113 R)
• M37: 12,724,196 km (0.114 R)
• M38: 13,410,252 km (0.081 R)
• M39: 13,514,223 km (0.117 R)
• M40: 14,249,646 km (0.078 R)
• M41: 14,568,738 km (0.108 R)
• M42: 14,675,551 km (0.095 R)
• M43: 14,926,128 km (0.111 R)
• M44: 15,069,742 km (0.055 R)
• M45: 15,649,433 km (0.079 R)
• M46: 16,495,409 km (0.108 R)
• M47: 16,718,609 km (0.06 R)
• M48: 16,867,908 km (0.1 R)
• M49: 17,092,754 km (0.041 R)
• M50: 17,356,345 km (0.077 R)
• M51: 18,462,621 km (0.088 R)
• M52: 19,316,975 km (0.109 R)
• M53: 19,512,948 km (0.073 R)
• M54: 19,670,175 km (0.103 R)
• M55: 20,263,780 km (0.112 R)
• M56: 20,422,952 km (0.118 R)
• M57: 21,387,409 km (0.025 R)
• M58: 21,590,114 km (0.073 R)
• M59: 22,696,091 km (0.116 R)
• M60: 23,235,242 km (0.103 R)
• M61: 23,318,568 km (0.068 R)
• M62: 23,485,519 km (0.09 R)
• M63: 23,778,582 km (0.106 R)
• M64: 24,072,841 km (0.105 R)
• M65: 24,410,782 km (0.119 R)
• M66: 24,963,097 km (0.105 R)
• M67: 25,091,153 km (0.092 R)
• M68: 25,304,929 km (0.118 R)
• M69: 25,390,798 km (0.112 R)
• M70: 27,301,163 km (0.093 R)
• M71: 27,786,009 km (0.097 R)
• M72: 27,918,703 km (0.117 R)
• M73: 28,451,720 km (0.06 R)
• M74: 28,853,689 km (0.087 R)
• M75: 29,032,908 km (0.084 R)
• M76: 30,161,623 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.7

Radius: 9.4

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.4 AU - 5.48 AU

Year: 6458 Days

Day: 11.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,599,906 km

• M1: 256,860 km (0.099 R)
• M2: 316,998 km (0.097 R)
• M3: 414,536 km (0.095 R)
• M4: 619,784 km (0.072 R)
• M5: 682,914 km (0.107 R)
• M6: 761,902 km (0.059 R)
• M7: 858,093 km (0.119 R)
• M8: 1,188,405 km (0.097 R)
• M9: 1,368,222 km (0.115 R)
• M10: 1,592,170 km (0.079 R)
• M11: 1,754,334 km (0.11 R)
• M12: 1,865,635 km (0.103 R)
• M13: 2,095,118 km (0.059 R)
• M14: 2,395,062 km (0.103 R)
• M15: 3,013,649 km (0.115 R)
• M16: 3,192,718 km (0.06 R)
• M17: 3,283,673 km (0.117 R)
• M18: 3,491,465 km (0.043 R)
• M19: 3,751,167 km (0.063 R)
• M20: 3,823,123 km (0.117 R)
• M21: 3,895,678 km (0.095 R)
• M22: 4,542,539 km (0.057 R)
• M23: 4,696,625 km (0.107 R)
• M24: 5,195,983 km (0.092 R)
• M25: 5,303,245 km (0.064 R)
• M26: 5,520,161 km (0.102 R)
• M27: 5,657,193 km (0.11 R)
• M28: 6,046,896 km (0.116 R)
• M29: 6,647,681 km (0.074 R)
• M30: 7,088,546 km (0.051 R)
• M31: 7,782,829 km (0.064 R)
• M32: 8,184,948 km (0.069 R)
• M33: 9,138,485 km (0.093 R)
• M34: 9,893,206 km (0.093 R)
• M35: 10,160,538 km (0.096 R)
• M36: 10,295,026 km (0.067 R)
• M37: 10,976,445 km (0.116 R)
• M38: 11,114,523 km (0.065 R)
• M39: 11,497,045 km (0.034 R)
• M40: 11,919,360 km (0.115 R)
• M41: 12,743,046 km (0.068 R)
• M42: 12,851,803 km (0.102 R)
• M43: 13,253,474 km (0.08 R)
• M44: 13,622,083 km (0.092 R)
• M45: 13,733,384 km (0.114 R)
• M46: 13,956,733 km (0.095 R)
• M47: 14,106,331 km (0.119 R)
• M48: 14,181,429 km (0.091 R)
• M49: 14,445,021 km (0.104 R)
• M50: 14,596,264 km (0.066 R)
• M51: 16,021,184 km (0.094 R)
• M52: 16,217,157 km (0.065 R)
• M53: 17,128,657 km (0.097 R)
• M54: 17,894,299 km (0.07 R)
• M55: 18,179,133 km (0.061 R)
• M56: 19,208,815 km (0.094 R)
• M57: 20,384,355 km (0.096 R)
• M58: 21,410,298 km (0.098 R)
• M59: 21,842,935 km (0.11 R)
• M60: 22,453,144 km (0.092 R)
• M61: 23,423,586 km (0.041 R)
• M62: 23,869,238 km (0.085 R)
• M63: 24,227,824 km (0.098 R)
• M64: 24,995,560 km (0.063 R)
• M65: 25,086,366 km (0.072 R)
• M66: 25,909,005 km (0.106 R)
• M67: 26,416,142 km (0.078 R)
• M68: 26,647,719 km (0.059 R)
• M69: 27,066,144 km (0.074 R)
• M70: 27,299,667 km (0.074 R)
• M71: 27,674,559 km (0.041 R)
• M72: 28,761,986 km (0.094 R)
• M73: 29,382,817 km (0.102 R)
• M74: 31,516,681 km (0.102 R)
• M75: 31,811,389 km (0.077 R)
• M76: 32,304,912 km (0.037 R)
• M77: 32,602,163 km (0.07 R)
• M78: 32,950,128 km (0.095 R)
• M79: 33,449,336 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.8

Radius: 3.4

Gravity: 47.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.53 AU - 7.15 AU

Year: 9742 Days

Day: 21.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 40,599,906 km

• M1: 46,226 km (0.098 R)
• M2: 92,601 km (0.097 R)
• M3: 214,673 km (0.107 R)
• M4: 444,754 km (0.068 R)
• M5: 515,215 km (0.115 R)
• M6: 620,083 km (0.112 R)
• M7: 667,057 km (0.111 R)
• M8: 1,161,029 km (0.114 R)
• M9: 1,258,866 km (0.099 R)
• M10: 1,462,618 km (0.111 R)
• M11: 1,632,861 km (0.112 R)
• M12: 1,854,714 km (0.116 R)
• M13: 1,923,081 km (0.077 R)
• M14: 2,015,532 km (0.083 R)
• M15: 2,651,622 km (0.108 R)
• M16: 2,780,426 km (0.067 R)
• M17: 3,179,553 km (0.11 R)
• M18: 3,234,156 km (0.112 R)
• M19: 3,399,612 km (0.071 R)
• M20: 3,567,909 km (0.046 R)
• M21: 4,419,121 km (0.094 R)
• M22: 4,757,661 km (0.049 R)
• M23: 5,009,135 km (0.088 R)
• M24: 5,297,261 km (0.092 R)
• M25: 5,329,574 km (0.08 R)
• M26: 5,755,928 km (0.098 R)
• M27: 6,295,527 km (0.098 R)
• M28: 6,780,823 km (0.111 R)
• M29: 7,422,448 km (0.039 R)
• M30: 8,045,822 km (0.069 R)
• M31: 8,420,415 km (0.118 R)
• M32: 9,031,523 km (0.079 R)
• M33: 9,303,192 km (0.098 R)
• M34: 9,381,432 km (0.064 R)
• M35: 9,499,016 km (0.085 R)
• M36: 10,457,639 km (0.098 R)
• M37: 10,783,912 km (0.08 R)
• M38: 11,994,608 km (0.096 R)
• M39: 12,594,196 km (0.109 R)
• M40: 12,767,430 km (0.079 R)
• M41: 13,733,533 km (0.116 R)
• M42: 13,867,124 km (0.104 R)
• M43: 14,090,773 km (0.081 R)
• M44: 14,225,411 km (0.049 R)
• M45: 14,405,677 km (0.117 R)
• M46: 14,859,856 km (0.051 R)
• M47: 14,951,110 km (0.062 R)
• M48: 15,180,444 km (0.053 R)
• M49: 15,318,523 km (0.028 R)
• M50: 17,729,143 km (0.095 R)
• M51: 18,117,948 km (0.058 R)
• M52: 18,558,513 km (0.111 R)
• M53: 18,607,731 km (0.108 R)
• M54: 18,706,316 km (0.108 R)
• M55: 18,755,534 km (0.086 R)
• M56: 19,201,335 km (0.073 R)
• M57: 19,750,808 km (0.12 R)
• M58: 21,688,550 km (0.09 R)
• M59: 23,579,317 km (0.052 R)
• M60: 23,899,606 km (0.104 R)
• M61: 24,113,830 km (0.042 R)
• M62: 24,598,378 km (0.086 R)
• M63: 24,814,696 km (0.086 R)
• M64: 25,194,825 km (0.086 R)
• M65: 26,734,486 km (0.098 R)
• M66: 28,134,722 km (0.115 R)
• M67: 28,191,270 km (0.068 R)
• M68: 28,531,007 km (0.097 R)
• M69: 28,872,239 km (0.058 R)
• M70: 29,788,676 km (0.086 R)
• M71: 29,846,271 km (0.102 R)
• M72: 30,540,256 km (0.044 R)
• M73: 31,005,804 km (0.091 R)
• M74: 31,649,973 km (0.027 R)
• M75: 32,062,115 km (0.038 R)
• M76: 33,788,325 km (0.11 R)
• M77: 34,269,880 km (0.096 R)
• M78: 34,451,043 km (0.101 R)
• M79: 34,693,093 km (0.106 R)
• M80: 35,178,837 km (0.062 R)
• M81: 35,361,496 km (0.1 R)
• M82: 35,728,011 km (0.061 R)
• M83: 36,402,996 km (0.106 R)
• M84: 37,454,520 km (0.103 R)
• M85: 37,578,836 km (0.066 R)
• M86: 37,641,068 km (0.11 R)
• M87: 38,202,659 km (0.119 R)
• M88: 38,767,091 km (0.116 R)
• M89: 39,460,627 km (0.076 R)
• M90: 39,713,896 km (0.089 R)
• M91: 40,796,087 km (0.092 R)
• M92: 40,988,171 km (0.11 R)
• M93: 41,052,199 km (0.05 R)
• M94: 43,315,166 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.1

Radius: 7.2

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.43 AU - 7.77 AU

Year: 13059 Days

Day: 16.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 40,599,906 km

• M1: 179,368 km (0.053 R)
• M2: 463,454 km (0.071 R)
• M3: 542,442 km (0.114 R)
• M4: 597,943 km (0.11 R)
• M5: 938,278 km (0.059 R)
• M6: 1,547,440 km (0.083 R)
• M7: 1,752,539 km (0.06 R)
• M8: 2,076,718 km (0.069 R)
• M9: 2,257,282 km (0.065 R)
• M10: 2,490,206 km (0.079 R)
• M11: 2,537,778 km (0.111 R)
• M12: 5,092,760 km (0.08 R)
• M13: 5,214,234 km (0.107 R)
• M14: 5,584,638 km (0.069 R)
• M15: 5,836,262 km (0.084 R)
• M16: 5,899,691 km (0.114 R)
• M17: 6,027,448 km (0.101 R)
• M18: 6,448,715 km (0.088 R)
• M19: 6,879,707 km (0.054 R)
• M20: 7,354,082 km (0.088 R)
• M21: 7,560,676 km (0.084 R)
• M22: 7,664,647 km (0.116 R)
• M23: 7,909,090 km (0.064 R)
• M24: 8,050,011 km (0.106 R)
• M25: 8,549,668 km (0.11 R)
• M26: 8,658,126 km (0.089 R)
• M27: 8,986,045 km (0.03 R)
• M28: 9,206,851 km (0.097 R)
• M29: 9,280,902 km (0.089 R)
• M30: 9,616,450 km (0.091 R)
• M31: 9,804,644 km (0.069 R)
• M32: 10,841,657 km (0.079 R)
• M33: 11,953,319 km (0.091 R)
• M34: 13,101,034 km (0.111 R)
• M35: 13,393,348 km (0.104 R)
• M36: 13,477,272 km (0.109 R)
• M37: 13,814,765 km (0.072 R)
• M38: 14,326,240 km (0.063 R)
• M39: 14,974,298 km (0.115 R)
• M40: 15,411,722 km (0.062 R)
• M41: 15,764,624 km (0.111 R)
• M42: 15,897,616 km (0.056 R)
• M43: 16,030,908 km (0.09 R)
• M44: 16,120,068 km (0.096 R)
• M45: 16,433,476 km (0.042 R)
• M46: 16,478,355 km (0.047 R)
• M47: 16,929,841 km (0.077 R)
• M48: 17,706,554 km (0.094 R)
• M49: 17,798,706 km (0.117 R)
• M50: 17,891,157 km (0.079 R)
• M51: 18,122,585 km (0.095 R)
• M52: 18,776,029 km (0.049 R)
• M53: 19,058,470 km (0.081 R)
• M54: 19,200,139 km (0.057 R)
• M55: 19,484,674 km (0.099 R)
• M56: 19,579,818 km (0.107 R)
• M57: 19,770,555 km (0.079 R)
• M58: 19,818,427 km (0.066 R)
• M59: 19,866,298 km (0.097 R)
• M60: 20,153,975 km (0.053 R)
• M61: 20,443,147 km (0.083 R)
• M62: 20,928,144 km (0.057 R)
• M63: 21,220,907 km (0.053 R)
• M64: 21,564,234 km (0.075 R)
• M65: 22,057,907 km (0.109 R)
• M66: 22,206,757 km (0.115 R)
• M67: 22,405,722 km (0.09 R)
• M68: 22,655,251 km (0.073 R)
• M69: 23,713,357 km (0.075 R)
• M70: 24,787,470 km (0.072 R)
• M71: 24,993,765 km (0.109 R)
• M72: 26,770,988 km (0.065 R)
• M73: 27,996,194 km (0.084 R)
• M74: 28,265,022 km (0.062 R)
• M75: 28,913,528 km (0.114 R)
• M76: 29,022,137 km (0.106 R)
• M77: 29,895,489 km (0.094 R)
• M78: 31,221,674 km (0.079 R)
• M79: 31,668,074 km (0.11 R)
• M80: 32,397,812 km (0.082 R)
• M81: 34,332,562 km (0.104 R)
• M82: 35,720,680 km (0.099 R)
• M83: 35,953,903 km (0.058 R)
• M84: 36,129,083 km (0.08 R)
• M85: 37,363,265 km (0.112 R)
• M86: 37,896,432 km (0.117 R)
• M87: 38,491,831 km (0.042 R)
• M88: 39,030,384 km (0.06 R)
• M89: 39,090,372 km (0.115 R)
• M90: 39,150,361 km (0.117 R)
• M91: 39,571,330 km (0.085 R)
• M92: 39,872,919 km (0.118 R)
• M93: 40,478,491 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 15,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit