🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.38 AU - 3.78 AU

Year: 2370 Days

Day: 17.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.17 AU - 5.37 AU

Year: 3645 Days

Day: 22.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,897,356 km

• M1: 2,075,371 km (0.059 R)
• M2: 3,628,796 km (0.085 R)

Asteroid Belt

Center: 10.68 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364

Radius: 7.4

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 12.87 AU - 20.29 AU

Year: 23619 Days

Day: 16.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,897,356 km

• M1: 504,294 km (0.083 R)
• M2: 726,746 km (0.064 R)
• M3: 883,974 km (0.098 R)
• M4: 1,392,906 km (0.068 R)
• M5: 1,561,203 km (0.041 R)
• M6: 1,736,382 km (0.082 R)
• M7: 2,365,142 km (0.119 R)
• M8: 2,808,700 km (0.09 R)
• M9: 2,914,765 km (0.113 R)
• M10: 3,022,176 km (0.097 R)
• M11: 3,464,986 km (0.119 R)
• M12: 3,771,512 km (0.12 R)
• M13: 3,849,602 km (0.085 R)
• M14: 4,167,049 km (0.067 R)
• M15: 4,742,701 km (0.051 R)
• M16: 5,877,102 km (0.107 R)
• M17: 6,709,465 km (0.109 R)
• M18: 6,756,737 km (0.101 R)
• M19: 6,804,160 km (0.091 R)
• M20: 7,333,288 km (0.069 R)
• M21: 8,379,874 km (0.099 R)
• M22: 8,635,986 km (0.118 R)
• M23: 8,739,059 km (0.103 R)
• M24: 11,053,787 km (0.065 R)
• M25: 11,390,980 km (0.077 R)
• M26: 11,447,528 km (0.114 R)
• M27: 11,960,649 km (0.101 R)
• M28: 12,481,250 km (0.094 R)
• M29: 13,186,903 km (0.094 R)
• M30: 13,604,430 km (0.11 R)
• M31: 15,882,956 km (0.098 R)
• M32: 16,072,795 km (0.116 R)
• M33: 17,162,915 km (0.105 R)
• M34: 17,946,658 km (0.054 R)
• M35: 18,144,427 km (0.052 R)
• M36: 18,409,215 km (0.102 R)
• M37: 19,076,870 km (0.116 R)
• M38: 20,642,412 km (0.075 R)
• M39: 21,966,503 km (0.095 R)
• M40: 22,036,963 km (0.103 R)
• M41: 22,178,034 km (0.058 R)
• M42: 22,959,683 km (0.075 R)
• M43: 23,174,356 km (0.027 R)
• M44: 23,317,820 km (0.107 R)
• M45: 24,039,929 km (0.093 R)
• M46: 25,284,135 km (0.061 R)
• M47: 25,653,940 km (0.092 R)
• M48: 26,025,691 km (0.086 R)
• M49: 26,925,074 km (0.086 R)
• M50: 27,606,342 km (0.074 R)
• M51: 27,910,924 km (0.098 R)
• M52: 28,216,552 km (0.035 R)
• M53: 28,293,146 km (0.073 R)
• M54: 29,217,811 km (0.111 R)
• M55: 29,528,226 km (0.047 R)
• M56: 30,152,199 km (0.043 R)
• M57: 30,859,498 km (0.081 R)
• M58: 31,334,172 km (0.052 R)
• M59: 31,651,768 km (0.047 R)
• M60: 32,050,446 km (0.049 R)
• M61: 32,933,373 km (0.092 R)
• M62: 33,094,789 km (0.108 R)
• M63: 33,499,302 km (0.084 R)
• M64: 38,056,801 km (0.092 R)
• M65: 39,333,170 km (0.088 R)
• M66: 40,191,862 km (0.097 R)
• M67: 41,143,454 km (0.075 R)
• M68: 41,927,646 km (0.079 R)
• M69: 42,540,847 km (0.079 R)
• M70: 43,245,453 km (0.074 R)
• M71: 44,220,383 km (0.106 R)
• M72: 45,292,401 km (0.044 R)
• M73: 45,471,769 km (0.114 R)
• M74: 45,921,610 km (0.092 R)
• M75: 47,006,942 km (0.097 R)
• M76: 48,467,317 km (0.059 R)
• M77: 48,650,873 km (0.104 R)
• M78: 49,572,246 km (0.032 R)
• M79: 49,849,900 km (0.106 R)
• M80: 55,700,224 km (0.037 R)
• M81: 56,374,162 km (0.113 R)
• M82: 57,633,178 km (0.033 R)
• M83: 57,730,417 km (0.098 R)
• M84: 58,510,121 km (0.117 R)
• M85: 59,293,415 km (0.078 R)
• M86: 60,178,735 km (0.075 R)
• M87: 60,573,524 km (0.067 R)
• M88: 60,870,326 km (0.09 R)
• M89: 61,365,944 km (0.036 R)
• M90: 62,660,714 km (0.115 R)
• M91: 64,569,283 km (0.098 R)
• M92: 66,395,125 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.3

Radius: 5.1

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.1 AU - 19.68 AU

Year: 24284 Days

Day: 19 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,897,356 km

• M1: 286,929 km (0.057 R)
• M2: 328,367 km (0.099 R)
• M3: 894,446 km (0.066 R)
• M4: 1,391,111 km (0.082 R)
• M5: 1,514,379 km (0.088 R)
• M6: 1,564,644 km (0.1 R)
• M7: 1,666,969 km (0.069 R)
• M8: 2,268,502 km (0.046 R)
• M9: 2,443,232 km (0.082 R)
• M10: 2,868,090 km (0.099 R)
• M11: 3,057,032 km (0.106 R)
• M12: 3,088,897 km (0.062 R)
• M13: 3,120,911 km (0.106 R)
• M14: 3,580,775 km (0.05 R)
• M15: 3,648,243 km (0.074 R)
• M16: 3,716,011 km (0.109 R)
• M17: 3,750,119 km (0.055 R)
• M18: 3,887,600 km (0.079 R)
• M19: 4,562,585 km (0.107 R)
• M20: 4,635,739 km (0.077 R)
• M21: 4,672,390 km (0.076 R)
• M22: 4,746,142 km (0.115 R)
• M23: 4,857,443 km (0.12 R)
• M24: 6,057,816 km (0.091 R)
• M25: 6,097,908 km (0.083 R)
• M26: 6,300,165 km (0.091 R)
• M27: 6,669,821 km (0.118 R)
• M28: 6,794,586 km (0.07 R)
• M29: 6,920,098 km (0.107 R)
• M30: 7,559,480 km (0.068 R)
• M31: 8,485,640 km (0.104 R)
• M32: 8,847,966 km (0.095 R)
• M33: 9,076,851 km (0.059 R)
• M34: 10,011,987 km (0.117 R)
• M35: 10,879,655 km (0.089 R)
• M36: 10,928,573 km (0.114 R)
• M37: 11,570,947 km (0.056 R)
• M38: 12,480,502 km (0.085 R)
• M39: 13,047,627 km (0.104 R)
• M40: 13,308,227 km (0.09 R)
• M41: 14,636,506 km (0.096 R)
• M42: 15,289,052 km (0.095 R)
• M43: 15,729,169 km (0.099 R)
• M44: 15,839,871 km (0.12 R)
• M45: 16,509,621 km (0.111 R)
• M46: 17,302,639 km (0.029 R)
• M47: 17,416,932 km (0.118 R)
• M48: 17,531,374 km (0.116 R)
• M49: 18,050,030 km (0.09 R)
• M50: 19,457,297 km (0.103 R)
• M51: 20,294,298 km (0.074 R)
• M52: 21,021,194 km (0.107 R)
• M53: 22,500,118 km (0.056 R)
• M54: 22,687,415 km (0.041 R)
• M55: 23,694,657 km (0.093 R)
• M56: 23,758,087 km (0.05 R)
• M57: 23,821,666 km (0.087 R)
• M58: 23,948,824 km (0.062 R)
• M59: 24,012,403 km (0.08 R)
• M60: 24,076,132 km (0.059 R)
• M61: 24,267,617 km (0.109 R)
• M62: 25,297,598 km (0.051 R)
• M63: 26,275,968 km (0.116 R)
• M64: 26,407,315 km (0.111 R)
• M65: 26,670,757 km (0.096 R)
• M66: 27,466,319 km (0.095 R)
• M67: 27,666,481 km (0.075 R)
• M68: 28,000,981 km (0.115 R)
• M69: 28,944,944 km (0.069 R)
• M70: 29,420,815 km (0.092 R)
• M71: 29,625,614 km (0.109 R)
• M72: 30,242,706 km (0.104 R)
• M73: 30,449,300 km (0.101 R)
• M74: 30,656,344 km (0.071 R)
• M75: 32,752,958 km (0.105 R)
• M76: 33,035,997 km (0.094 R)
• M77: 33,248,725 km (0.095 R)
• M78: 38,565,134 km (0.026 R)
• M79: 38,938,830 km (0.098 R)
• M80: 39,238,624 km (0.12 R)
• M81: 40,294,037 km (0.041 R)
• M82: 40,597,272 km (0.053 R)
• M83: 41,435,169 km (0.078 R)
• M84: 42,973,036 km (0.104 R)
• M85: 44,060,612 km (0.118 R)
• M86: 45,787,869 km (0.077 R)
• M87: 46,025,131 km (0.096 R)
• M88: 47,777,521 km (0.086 R)
• M89: 48,259,226 km (0.093 R)
• M90: 49,795,147 km (0.106 R)
• M91: 50,446,646 km (0.113 R)
• M92: 50,855,198 km (0.075 R)
• M93: 51,264,946 km (0.028 R)
• M94: 51,840,449 km (0.082 R)
• M95: 52,914,712 km (0.115 R)
• M96: 55,506,196 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.8

Radius: 5.6

Gravity: 21.84 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 16.4 AU - 19.06 AU

Year: 26118 Days

Day: 21.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,897,356 km

• M1: 72,555 km (0.104 R)
• M2: 111,899 km (0.107 R)
• M3: 220,058 km (0.086 R)
• M4: 366,066 km (0.085 R)
• M5: 565,330 km (0.111 R)
• M6: 1,273,227 km (0.098 R)
• M7: 1,471,893 km (0.112 R)
• M8: 1,680,283 km (0.039 R)
• M9: 1,715,888 km (0.103 R)
• M10: 2,086,442 km (0.092 R)
• M11: 2,163,484 km (0.1 R)
• M12: 2,241,574 km (0.102 R)
• M13: 2,280,919 km (0.116 R)
• M14: 2,898,908 km (0.103 R)
• M15: 3,159,956 km (0.07 R)
• M16: 3,383,305 km (0.03 R)
• M17: 3,428,634 km (0.12 R)
• M18: 4,083,723 km (0.027 R)
• M19: 5,346,329 km (0.108 R)
• M20: 5,666,019 km (0.058 R)
• M21: 5,991,993 km (0.072 R)
• M22: 6,436,000 km (0.079 R)
• M23: 8,254,511 km (0.061 R)
• M24: 9,250,983 km (0.04 R)
• M25: 9,828,131 km (0.101 R)
• M26: 10,219,330 km (0.04 R)
• M27: 10,748,757 km (0.043 R)
• M28: 11,287,159 km (0.057 R)
• M29: 11,628,093 km (0.084 R)
• M30: 11,696,609 km (0.109 R)
• M31: 13,382,876 km (0.073 R)
• M32: 13,816,261 km (0.085 R)
• M33: 14,034,674 km (0.116 R)
• M34: 15,293,690 km (0.053 R)
• M35: 16,127,398 km (0.102 R)
• M36: 17,053,708 km (0.116 R)
• M37: 17,917,786 km (0.12 R)
• M38: 18,876,708 km (0.081 R)
• M39: 19,443,684 km (0.081 R)
• M40: 19,606,746 km (0.108 R)
• M41: 21,513,969 km (0.112 R)
• M42: 23,566,302 km (0.108 R)
• M43: 24,176,661 km (0.082 R)
• M44: 26,038,557 km (0.112 R)
• M45: 27,487,711 km (0.063 R)
• M46: 28,037,932 km (0.041 R)
• M47: 28,777,095 km (0.087 R)
• M48: 28,869,995 km (0.077 R)
• M49: 29,055,946 km (0.031 R)
• M50: 29,616,489 km (0.069 R)
• M51: 29,991,980 km (0.106 R)
• M52: 30,937,887 km (0.088 R)
• M53: 32,761,784 km (0.117 R)
• M54: 32,955,813 km (0.108 R)
• M55: 33,345,066 km (0.072 R)
• M56: 34,324,633 km (0.085 R)
• M57: 34,719,123 km (0.119 R)
• M58: 35,712,004 km (0.101 R)
• M59: 39,878,753 km (0.08 R)
• M60: 41,756,057 km (0.11 R)
• M61: 42,811,320 km (0.073 R)
• M62: 44,089,185 km (0.061 R)
• M63: 44,196,297 km (0.099 R)
• M64: 46,138,078 km (0.058 R)
• M65: 46,791,521 km (0.074 R)
• M66: 47,777,521 km (0.1 R)
• M67: 49,435,813 km (0.04 R)
• M68: 52,468,012 km (0.076 R)
• M69: 56,255,082 km (0.062 R)
• M70: 56,603,646 km (0.119 R)
• M71: 57,770,808 km (0.115 R)
• M72: 57,888,093 km (0.081 R)
• M73: 59,181,965 km (0.088 R)
• M74: 60,366,630 km (0.119 R)
• M75: 62,158,065 km (0.094 R)
• M76: 63,724,803 km (0.094 R)
• M77: 64,452,298 km (0.059 R)
• M78: 67,759,907 km (0.083 R)
• M79: 67,883,475 km (0.066 R)
• M80: 69,745,818 km (0.102 R)
• M81: 73,013,485 km (0.104 R)
• M82: 74,028,955 km (0.088 R)
• M83: 74,283,571 km (0.034 R)
• M84: 77,103,341 km (0.097 R)
• M85: 77,232,294 km (0.07 R)
• M86: 78,007,810 km (0.091 R)
• M87: 80,088,417 km (0.1 R)
• M88: 81,923,833 km (0.103 R)
• M89: 84,969,197 km (0.099 R)
• M90: 86,438,697 km (0.028 R)
• M91: 86,572,737 km (0.115 R)
• M92: 88,321,087 km (0.118 R)
• M93: 90,897,312 km (0.098 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 12,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit