🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.9

Radius: 14.9

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.46 AU - 0.7 AU

Year: 305 Days

Day: 11.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 63,375,735 km

• M1: 185,801 km (0.083 R)
• M2: 283,937 km (0.119 R)
• M3: 382,073 km (0.098 R)
• M4: 481,256 km (0.095 R)
• M5: 643,420 km (0.093 R)
• M6: 739,313 km (0.12 R)
• M7: 844,031 km (0.109 R)
• M8: 960,269 km (0.102 R)
• M9: 1,198,429 km (0.105 R)
• M10: 1,311,824 km (0.108 R)
• M11: 1,419,085 km (0.105 R)
• M12: 1,536,669 km (0.072 R)
• M13: 1,682,976 km (0.072 R)
• M14: 1,811,630 km (0.094 R)
• M15: 1,905,877 km (0.035 R)
• M16: 2,028,846 km (0.104 R)
• M17: 2,198,640 km (0.119 R)
• M18: 2,332,231 km (0.115 R)
• M19: 2,464,475 km (0.1 R)
• M20: 2,612,128 km (0.103 R)
• M21: 2,741,231 km (0.1 R)
• M22: 2,881,255 km (0.083 R)
• M23: 2,974,454 km (0.066 R)
• M24: 3,173,120 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.4

Radius: 8.8

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.45 AU - 3.45 AU

Year: 4423 Days

Day: 5 Hours

Environment

Temp: -211 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,375,735 km

• M1: 112,049 km (0.045 R)
• M2: 185,501 km (0.103 R)
• M3: 260,300 km (0.074 R)
• M4: 333,005 km (0.09 R)
• M5: 463,604 km (0.116 R)
• M6: 536,009 km (0.056 R)
• M7: 693,835 km (0.118 R)
• M8: 816,056 km (0.114 R)
• M9: 1,013,675 km (0.095 R)
• M10: 1,241,513 km (0.066 R)
• M11: 1,423,125 km (0.117 R)
• M12: 1,533,229 km (0.114 R)
• M13: 1,880,744 km (0.064 R)
• M14: 2,252,645 km (0.068 R)
• M15: 2,400,447 km (0.081 R)
• M16: 2,705,777 km (0.062 R)
• M17: 3,166,239 km (0.113 R)
• M18: 3,269,611 km (0.089 R)
• M19: 3,458,553 km (0.059 R)
• M20: 3,737,852 km (0.109 R)
• M21: 4,387,257 km (0.056 R)
• M22: 4,525,934 km (0.058 R)
• M23: 4,760,354 km (0.09 R)
• M24: 4,855,348 km (0.11 R)
• M25: 4,950,942 km (0.09 R)
• M26: 5,095,453 km (0.067 R)
• M27: 5,587,181 km (0.104 R)
• M28: 5,788,241 km (0.111 R)
• M29: 6,668,923 km (0.101 R)
• M30: 8,123,613 km (0.092 R)
• M31: 8,380,174 km (0.043 R)
• M32: 8,930,394 km (0.098 R)
• M33: 9,762,607 km (0.087 R)
• M34: 10,157,396 km (0.113 R)
• M35: 10,280,066 km (0.108 R)
• M36: 10,403,036 km (0.117 R)
• M37: 10,588,537 km (0.079 R)
• M38: 10,900,000 km (0.092 R)
• M39: 11,056,928 km (0.119 R)
• M40: 11,246,319 km (0.107 R)
• M41: 11,309,599 km (0.074 R)
• M42: 11,917,266 km (0.107 R)
• M43: 11,981,742 km (0.116 R)
• M44: 12,046,518 km (0.047 R)
• M45: 12,208,832 km (0.064 R)
• M46: 12,306,519 km (0.044 R)
• M47: 12,633,989 km (0.085 R)
• M48: 13,667,710 km (0.068 R)
• M49: 13,837,055 km (0.094 R)
• M50: 13,904,823 km (0.111 R)
• M51: 14,177,689 km (0.104 R)
• M52: 14,971,605 km (0.115 R)
• M53: 15,111,031 km (0.109 R)
• M54: 16,207,134 km (0.113 R)
• M55: 17,000,601 km (0.085 R)
• M56: 17,328,819 km (0.092 R)
• M57: 17,401,972 km (0.065 R)
• M58: 17,954,437 km (0.101 R)
• M59: 18,139,939 km (0.074 R)
• M60: 18,550,136 km (0.081 R)
• M61: 20,375,679 km (0.049 R)
• M62: 20,724,242 km (0.092 R)
• M63: 21,348,963 km (0.076 R)
• M64: 21,506,040 km (0.061 R)
• M65: 21,900,530 km (0.082 R)
• M66: 22,456,884 km (0.117 R)
• M67: 22,576,712 km (0.092 R)
• M68: 22,817,116 km (0.105 R)
• M69: 22,897,300 km (0.118 R)
• M70: 23,300,168 km (0.056 R)
• M71: 23,542,965 km (0.069 R)
• M72: 23,705,428 km (0.115 R)
• M73: 23,908,881 km (0.072 R)
• M74: 24,317,583 km (0.11 R)
• M75: 24,481,692 km (0.056 R)
• M76: 24,604,960 km (0.102 R)
• M77: 25,183,306 km (0.03 R)
• M78: 25,557,450 km (0.079 R)
• M79: 26,395,348 km (0.118 R)
• M80: 26,521,907 km (0.117 R)
• M81: 26,775,476 km (0.114 R)
• M82: 28,399,959 km (0.112 R)
• M83: 28,745,979 km (0.1 R)
• M84: 28,919,512 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.4

Radius: 5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.72 AU - 9.88 AU

Year: 19577 Days

Day: 21.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,375,735 km

• M1: 73,303 km (0.061 R)
• M2: 195,225 km (0.072 R)
• M3: 438,621 km (0.061 R)
• M4: 641,775 km (0.069 R)
• M5: 820,694 km (0.027 R)
• M6: 872,305 km (0.118 R)
• M7: 1,089,222 km (0.063 R)
• M8: 1,127,070 km (0.113 R)
• M9: 1,424,621 km (0.036 R)
• M10: 1,571,675 km (0.028 R)
• M11: 1,614,610 km (0.034 R)
• M12: 1,835,117 km (0.114 R)
• M13: 1,949,111 km (0.103 R)
• M14: 2,112,322 km (0.054 R)
• M15: 2,477,341 km (0.065 R)
• M16: 3,570,901 km (0.062 R)
• M17: 3,828,658 km (0.103 R)
• M18: 4,033,308 km (0.117 R)
• M19: 4,301,537 km (0.115 R)
• M20: 4,514,265 km (0.116 R)
• M21: 4,886,914 km (0.119 R)
• M22: 5,334,062 km (0.064 R)
• M23: 5,366,524 km (0.11 R)
• M24: 5,431,599 km (0.108 R)
• M25: 5,562,498 km (0.1 R)
• M26: 5,727,654 km (0.092 R)
• M27: 5,928,115 km (0.048 R)
• M28: 5,961,625 km (0.108 R)
• M29: 6,232,846 km (0.055 R)
• M30: 6,267,104 km (0.069 R)
• M31: 6,647,232 km (0.056 R)
• M32: 6,682,238 km (0.118 R)
• M33: 6,928,476 km (0.116 R)
• M34: 7,648,341 km (0.114 R)
• M35: 8,505,237 km (0.096 R)
• M36: 9,274,918 km (0.055 R)
• M37: 9,588,924 km (0.108 R)
• M38: 9,906,521 km (0.09 R)
• M39: 10,920,794 km (0.099 R)
• M40: 11,252,453 km (0.104 R)
• M41: 11,335,779 km (0.119 R)
• M42: 11,377,666 km (0.062 R)
• M43: 11,798,186 km (0.089 R)
• M44: 12,053,100 km (0.099 R)
• M45: 12,095,736 km (0.063 R)
• M46: 12,654,633 km (0.06 R)
• M47: 13,002,897 km (0.101 R)
• M48: 13,134,244 km (0.088 R)
• M49: 14,155,998 km (0.078 R)
• M50: 15,295,335 km (0.112 R)
• M51: 15,619,514 km (0.117 R)
• M52: 16,416,571 km (0.112 R)
• M53: 16,796,101 km (0.097 R)
• M54: 16,939,116 km (0.114 R)
• M55: 17,082,730 km (0.105 R)
• M56: 19,283,016 km (0.068 R)
• M57: 19,432,913 km (0.055 R)
• M58: 19,482,879 km (0.033 R)
• M59: 20,747,579 km (0.07 R)
• M60: 21,312,461 km (0.045 R)
• M61: 21,570,816 km (0.116 R)
• M62: 21,882,279 km (0.12 R)
• M63: 22,247,597 km (0.116 R)
• M64: 22,825,643 km (0.114 R)
• M65: 23,621,803 km (0.047 R)
• M66: 23,728,616 km (0.115 R)
• M67: 24,481,093 km (0.067 R)
• M68: 25,295,953 km (0.118 R)
• M69: 26,285,393 km (0.119 R)
• M70: 27,849,588 km (0.076 R)
• M71: 28,132,029 km (0.111 R)
• M72: 28,756,899 km (0.082 R)
• M73: 29,386,258 km (0.082 R)
• M74: 29,846,870 km (0.1 R)
• M75: 30,775,124 km (0.111 R)
• M76: 30,950,303 km (0.116 R)
• M77: 31,418,844 km (0.061 R)
• M78: 33,077,286 km (0.111 R)
• M79: 34,703,265 km (0.089 R)
• M80: 36,047,402 km (0.091 R)
• M81: 36,108,887 km (0.111 R)
• M82: 36,602,111 km (0.096 R)
• M83: 36,911,479 km (0.095 R)
• M84: 37,159,662 km (0.107 R)
• M85: 37,283,829 km (0.106 R)
• M86: 37,969,884 km (0.096 R)
• M87: 38,095,098 km (0.038 R)
• M88: 39,038,312 km (0.051 R)
• M89: 39,734,840 km (0.085 R)
• M90: 39,861,849 km (0.116 R)
• M91: 41,397,471 km (0.041 R)
• M92: 41,655,228 km (0.077 R)
• M93: 42,237,313 km (0.077 R)
• M94: 43,213,290 km (0.099 R)
• M95: 43,409,413 km (0.118 R)
• M96: 43,671,358 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.5

Radius: 3.6

Gravity: 28.36 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.41 AU - 10.93 AU

Year: 20756 Days

Day: 20.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,375,735 km

• M1: 117,883 km (0.098 R)
• M2: 197,768 km (0.069 R)
• M3: 280,197 km (0.115 R)
• M4: 477,367 km (0.08 R)
• M5: 629,358 km (0.049 R)
• M6: 795,711 km (0.09 R)
• M7: 906,563 km (0.056 R)
• M8: 1,022,501 km (0.087 R)
• M9: 1,046,288 km (0.052 R)
• M10: 1,143,077 km (0.078 R)
• M11: 1,268,291 km (0.084 R)
• M12: 1,477,728 km (0.095 R)
• M13: 1,504,805 km (0.058 R)
• M14: 1,698,085 km (0.081 R)
• M15: 1,928,466 km (0.111 R)
• M16: 2,017,477 km (0.05 R)
• M17: 2,230,355 km (0.073 R)
• M18: 3,469,474 km (0.081 R)
• M19: 3,687,288 km (0.076 R)
• M20: 3,872,042 km (0.092 R)
• M21: 4,800,745 km (0.036 R)
• M22: 6,314,377 km (0.098 R)
• M23: 6,358,358 km (0.089 R)
• M24: 7,537,489 km (0.096 R)
• M25: 7,724,785 km (0.085 R)
• M26: 7,771,909 km (0.082 R)
• M27: 8,733,075 km (0.057 R)
• M28: 9,478,371 km (0.117 R)
• M29: 10,243,714 km (0.11 R)
• M30: 11,028,654 km (0.098 R)
• M31: 11,081,761 km (0.046 R)
• M32: 11,670,429 km (0.09 R)
• M33: 12,489,627 km (0.108 R)
• M34: 12,822,482 km (0.116 R)
• M35: 13,667,261 km (0.08 R)
• M36: 14,125,181 km (0.095 R)
• M37: 15,232,654 km (0.083 R)
• M38: 15,647,638 km (0.063 R)
• M39: 17,777,762 km (0.058 R)
• M40: 18,528,743 km (0.108 R)
• M41: 20,385,851 km (0.08 R)
• M42: 23,246,462 km (0.072 R)
• M43: 24,896,826 km (0.117 R)
• M44: 25,175,526 km (0.087 R)
• M45: 25,806,530 km (0.061 R)
• M46: 27,083,797 km (0.069 R)
• M47: 27,155,305 km (0.104 R)
• M48: 28,018,933 km (0.092 R)
• M49: 28,163,744 km (0.113 R)
• M50: 31,261,916 km (0.119 R)
• M51: 31,864,197 km (0.09 R)
• M52: 32,698,504 km (0.069 R)
• M53: 33,156,573 km (0.114 R)
• M54: 33,616,886 km (0.096 R)
• M55: 33,693,779 km (0.079 R)
• M56: 34,001,950 km (0.075 R)
• M57: 34,311,169 km (0.053 R)
• M58: 34,543,644 km (0.064 R)
• M59: 35,478,781 km (0.062 R)
• M60: 36,185,631 km (0.119 R)
• M61: 36,817,831 km (0.033 R)
• M62: 36,897,118 km (0.113 R)
• M63: 37,055,841 km (0.057 R)
• M64: 37,374,036 km (0.066 R)
• M65: 38,173,337 km (0.079 R)
• M66: 38,655,641 km (0.06 R)
• M67: 38,897,541 km (0.053 R)
• M68: 39,220,822 km (0.093 R)
• M69: 39,951,607 km (0.109 R)
• M70: 40,114,519 km (0.071 R)
• M71: 40,277,731 km (0.06 R)
• M72: 40,686,881 km (0.04 R)
• M73: 41,344,064 km (0.089 R)
• M74: 44,176,401 km (0.084 R)
• M75: 45,106,002 km (0.098 R)
• M76: 47,070,671 km (0.091 R)
• M77: 47,242,858 km (0.111 R)
• M78: 48,193,403 km (0.101 R)
• M79: 49,150,231 km (0.093 R)
• M80: 49,762,385 km (0.083 R)
• M81: 52,236,285 km (0.1 R)
• M82: 54,478,608 km (0.074 R)
• M83: 54,568,965 km (0.059 R)
• M84: 55,930,156 km (0.114 R)
• M85: 56,569,088 km (0.087 R)
• M86: 57,302,417 km (0.04 R)
• M87: 58,408,245 km (0.059 R)
• M88: 59,149,352 km (0.082 R)
• M89: 60,173,500 km (0.119 R)
• M90: 60,266,849 km (0.052 R)
• M91: 60,360,347 km (0.078 R)
• M92: 60,921,938 km (0.107 R)
• M93: 61,297,279 km (0.115 R)
• M94: 62,522,635 km (0.088 R)
• M95: 62,901,417 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 17,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit