🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.7

Radius: 9.3

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.77 AU - 3.47 AU

Year: 3738 Days

Day: 8.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,680,638 km

• M1: 125,662 km (0.089 R)
• M2: 261,647 km (0.067 R)
• M3: 375,042 km (0.117 R)
• M4: 681,269 km (0.073 R)
• M5: 886,966 km (0.071 R)
• M6: 1,071,570 km (0.059 R)
• M7: 1,283,550 km (0.085 R)
• M8: 1,540,409 km (0.086 R)
• M9: 1,666,969 km (0.088 R)
• M10: 1,846,786 km (0.037 R)
• M11: 2,172,610 km (0.117 R)
• M12: 2,387,732 km (0.12 R)
• M13: 2,497,985 km (0.054 R)
• M14: 2,800,173 km (0.09 R)
• M15: 3,627,748 km (0.095 R)
• M16: 4,503,494 km (0.111 R)
• M17: 4,640,376 km (0.058 R)
• M18: 4,988,640 km (0.114 R)
• M19: 5,059,400 km (0.107 R)
• M20: 5,661,382 km (0.093 R)
• M21: 6,134,111 km (0.07 R)
• M22: 6,311,385 km (0.104 R)
• M23: 6,490,603 km (0.11 R)
• M24: 6,671,317 km (0.103 R)
• M25: 7,277,039 km (0.075 R)
• M26: 7,384,151 km (0.101 R)
• M27: 7,927,790 km (0.062 R)
• M28: 8,653,788 km (0.092 R)
• M29: 8,795,906 km (0.103 R)
• M30: 9,139,981 km (0.083 R)
• M31: 9,284,792 km (0.118 R)
• M32: 10,019,617 km (0.085 R)
• M33: 10,742,623 km (0.11 R)
• M34: 11,576,182 km (0.092 R)
• M35: 11,890,039 km (0.094 R)
• M36: 12,719,559 km (0.071 R)
• M37: 13,370,310 km (0.068 R)
• M38: 13,832,268 km (0.105 R)
• M39: 14,467,610 km (0.071 R)
• M40: 15,215,001 km (0.099 R)
• M41: 15,975,108 km (0.05 R)
• M42: 16,324,718 km (0.104 R)
• M43: 17,568,026 km (0.081 R)
• M44: 17,856,451 km (0.086 R)
• M45: 17,928,856 km (0.099 R)
• M46: 18,037,614 km (0.049 R)
• M47: 18,146,521 km (0.093 R)
• M48: 18,328,582 km (0.052 R)
• M49: 18,694,648 km (0.065 R)
• M50: 18,989,056 km (0.098 R)
• M51: 19,322,211 km (0.065 R)
• M52: 19,470,911 km (0.088 R)
• M53: 19,620,060 km (0.074 R)
• M54: 20,446,738 km (0.078 R)
• M55: 20,636,278 km (0.074 R)
• M56: 20,788,270 km (0.113 R)
• M57: 20,864,415 km (0.026 R)
• M58: 21,055,152 km (0.09 R)
• M59: 21,515,315 km (0.097 R)
• M60: 21,669,401 km (0.09 R)
• M61: 22,095,306 km (0.114 R)
• M62: 22,641,189 km (0.114 R)
• M63: 22,719,429 km (0.085 R)
• M64: 23,428,672 km (0.096 R)
• M65: 23,945,383 km (0.063 R)
• M66: 24,145,246 km (0.116 R)
• M67: 24,225,281 km (0.115 R)
• M68: 24,949,634 km (0.083 R)
• M69: 25,273,962 km (0.056 R)
• M70: 26,049,776 km (0.104 R)
• M71: 26,214,035 km (0.082 R)
• M72: 26,667,616 km (0.112 R)
• M73: 27,540,968 km (0.075 R)
• M74: 27,708,368 km (0.095 R)
• M75: 27,834,030 km (0.088 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.7

Radius: 3.7

Gravity: 42.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.95 AU - 7.75 AU

Year: 12160 Days

Day: 17.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,680,638 km

• M1: 54,454 km (0.102 R)
• M2: 170,691 km (0.063 R)
• M3: 314,156 km (0.097 R)
• M4: 605,722 km (0.084 R)
• M5: 693,536 km (0.112 R)
• M6: 823,536 km (0.066 R)
• M7: 1,063,940 km (0.11 R)
• M8: 1,127,220 km (0.113 R)
• M9: 1,213,688 km (0.026 R)
• M10: 1,486,105 km (0.045 R)
• M11: 1,776,774 km (0.11 R)
• M12: 1,903,184 km (0.113 R)
• M13: 1,928,765 km (0.098 R)
• M14: 2,032,437 km (0.056 R)
• M15: 2,191,310 km (0.053 R)
• M16: 3,104,156 km (0.025 R)
• M17: 3,225,779 km (0.081 R)
• M18: 3,317,931 km (0.092 R)
• M19: 3,473,363 km (0.08 R)
• M20: 3,727,231 km (0.095 R)
• M21: 3,824,021 km (0.103 R)
• M22: 4,019,994 km (0.098 R)
• M23: 4,085,967 km (0.101 R)
• M24: 5,517,169 km (0.077 R)
• M25: 6,151,614 km (0.059 R)
• M26: 6,496,736 km (0.064 R)
• M27: 6,574,378 km (0.109 R)
• M28: 6,966,773 km (0.063 R)
• M29: 7,046,209 km (0.115 R)
• M30: 7,286,164 km (0.056 R)
• M31: 8,063,624 km (0.041 R)
• M32: 8,356,687 km (0.063 R)
• M33: 8,610,704 km (0.115 R)
• M34: 8,867,264 km (0.068 R)
• M35: 9,431,547 km (0.073 R)
• M36: 9,918,040 km (0.065 R)
• M37: 10,052,229 km (0.066 R)
• M38: 10,277,075 km (0.113 R)
• M39: 10,503,566 km (0.077 R)
• M40: 12,954,876 km (0.09 R)
• M41: 14,546,747 km (0.096 R)
• M42: 15,107,889 km (0.06 R)
• M43: 15,417,108 km (0.072 R)
• M44: 15,780,331 km (0.06 R)
• M45: 15,936,960 km (0.094 R)
• M46: 16,199,056 km (0.026 R)
• M47: 16,356,882 km (0.107 R)
• M48: 16,780,543 km (0.101 R)
• M49: 17,261,500 km (0.1 R)
• M50: 17,801,099 km (0.076 R)
• M51: 17,855,403 km (0.111 R)
• M52: 18,731,149 km (0.09 R)
• M53: 19,285,709 km (0.092 R)
• M54: 20,467,382 km (0.059 R)
• M55: 23,136,657 km (0.082 R)
• M56: 23,255,139 km (0.087 R)
• M57: 24,572,049 km (0.069 R)
• M58: 24,874,685 km (0.085 R)
• M59: 25,544,884 km (0.11 R)
• M60: 25,728,739 km (0.047 R)
• M61: 26,036,163 km (0.101 R)
• M62: 27,340,058 km (0.077 R)
• M63: 28,094,779 km (0.084 R)
• M64: 28,538,187 km (0.118 R)
• M65: 28,856,232 km (0.106 R)
• M66: 29,367,708 km (0.109 R)
• M67: 29,560,240 km (0.108 R)
• M68: 31,115,609 km (0.073 R)
• M69: 31,508,603 km (0.09 R)
• M70: 32,631,036 km (0.077 R)
• M71: 33,699,464 km (0.088 R)
• M72: 33,968,291 km (0.075 R)
• M73: 34,170,398 km (0.093 R)
• M74: 35,118,848 km (0.096 R)
• M75: 35,459,782 km (0.057 R)
• M76: 36,007,310 km (0.079 R)
• M77: 36,213,456 km (0.092 R)
• M78: 37,388,547 km (0.057 R)
• M79: 37,666,949 km (0.114 R)
• M80: 38,506,043 km (0.11 R)
• M81: 38,646,516 km (0.06 R)
• M82: 38,716,827 km (0.111 R)
• M83: 38,787,138 km (0.076 R)
• M84: 38,927,909 km (0.084 R)
• M85: 39,351,271 km (0.047 R)
• M86: 40,202,633 km (0.108 R)
• M87: 42,575,105 km (0.119 R)
• M88: 43,741,520 km (0.103 R)
• M89: 46,180,264 km (0.088 R)
• M90: 46,853,156 km (0.078 R)
• M91: 47,003,053 km (0.103 R)
• M92: 47,529,039 km (0.115 R)
• M93: 47,679,684 km (0.073 R)
• M94: 47,981,572 km (0.097 R)
• M95: 50,188,440 km (0.075 R)
• M96: 51,034,266 km (0.111 R)
• M97: 51,111,309 km (0.058 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.3

Radius: 5.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.3 AU - 9.44 AU

Year: 16424 Days

Day: 16.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,680,638 km

• M1: 200,312 km (0.084 R)
• M2: 266,284 km (0.114 R)
• M3: 390,750 km (0.109 R)
• M4: 557,402 km (0.115 R)
• M5: 867,967 km (0.115 R)
• M6: 953,238 km (0.105 R)
• M7: 1,147,565 km (0.108 R)
• M8: 1,241,513 km (0.116 R)
• M9: 1,289,384 km (0.102 R)
• M10: 1,403,677 km (0.063 R)
• M11: 1,695,093 km (0.072 R)
• M12: 1,856,809 km (0.052 R)
• M13: 2,042,609 km (0.11 R)
• M14: 2,099,457 km (0.1 R)
• M15: 2,332,231 km (0.072 R)
• M16: 2,614,372 km (0.073 R)
• M17: 2,717,745 km (0.069 R)
• M18: 3,166,688 km (0.056 R)
• M19: 3,730,821 km (0.114 R)
• M20: 4,448,143 km (0.086 R)
• M21: 4,546,878 km (0.084 R)
• M22: 5,180,873 km (0.026 R)
• M23: 5,389,562 km (0.103 R)
• M24: 5,761,463 km (0.064 R)
• M25: 6,141,591 km (0.108 R)
• M26: 6,418,197 km (0.116 R)
• M27: 6,614,171 km (0.103 R)
• M28: 7,741,690 km (0.083 R)
• M29: 8,312,256 km (0.083 R)
• M30: 8,403,511 km (0.069 R)
• M31: 8,958,519 km (0.079 R)
• M32: 9,114,699 km (0.106 R)
• M33: 9,493,481 km (0.067 R)
• M34: 9,620,789 km (0.074 R)
• M35: 9,941,826 km (0.113 R)
• M36: 10,429,814 km (0.071 R)
• M37: 10,726,317 km (0.081 R)
• M38: 11,226,722 km (0.101 R)
• M39: 11,666,540 km (0.093 R)
• M40: 11,940,004 km (0.084 R)
• M41: 12,215,564 km (0.062 R)
• M42: 12,284,678 km (0.069 R)
• M43: 12,458,361 km (0.114 R)
• M44: 14,166,021 km (0.055 R)
• M45: 15,047,152 km (0.087 R)
• M46: 15,084,252 km (0.028 R)
• M47: 15,606,798 km (0.096 R)
• M48: 15,719,445 km (0.088 R)
• M49: 16,059,331 km (0.094 R)
• M50: 16,135,178 km (0.064 R)
• M51: 17,132,098 km (0.074 R)
• M52: 19,386,388 km (0.09 R)
• M53: 19,872,731 km (0.048 R)
• M54: 20,117,323 km (0.114 R)
• M55: 20,321,973 km (0.055 R)
• M56: 21,147,604 km (0.108 R)
• M57: 21,815,857 km (0.055 R)
• M58: 21,984,005 km (0.072 R)
• M59: 22,660,936 km (0.111 R)
• M60: 22,873,963 km (0.109 R)
• M61: 23,087,439 km (0.057 R)
• M62: 24,688,735 km (0.057 R)
• M63: 24,776,250 km (0.111 R)
• M64: 24,907,746 km (0.101 R)
• M65: 25,790,673 km (0.074 R)
• M66: 25,835,103 km (0.117 R)
• M67: 26,594,163 km (0.108 R)
• M68: 26,818,709 km (0.119 R)
• M69: 27,678,000 km (0.037 R)
• M70: 27,723,477 km (0.033 R)
• M71: 27,860,060 km (0.064 R)
• M72: 28,271,155 km (0.114 R)
• M73: 29,562,783 km (0.062 R)
• M74: 29,655,683 km (0.096 R)
• M75: 29,888,607 km (0.088 R)
• M76: 30,075,455 km (0.033 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.6

Radius: 4.7

Gravity: 16.41 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.94 AU - 11.12 AU

Year: 21545 Days

Day: 16.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,680,638 km

• M1: 189,241 km (0.104 R)
• M2: 241,301 km (0.05 R)
• M3: 445,802 km (0.079 R)
• M4: 1,129,314 km (0.053 R)
• M5: 1,385,725 km (0.091 R)
• M6: 1,520,662 km (0.081 R)
• M7: 1,950,607 km (0.093 R)
• M8: 2,383,992 km (0.087 R)
• M9: 2,880,208 km (0.11 R)
• M10: 3,017,838 km (0.116 R)
• M11: 3,192,867 km (0.086 R)
• M12: 3,479,946 km (0.081 R)
• M13: 3,963,895 km (0.048 R)
• M14: 4,389,650 km (0.042 R)
• M15: 4,668,202 km (0.042 R)
• M16: 4,789,226 km (0.099 R)
• M17: 5,200,471 km (0.082 R)
• M18: 5,368,170 km (0.07 R)
• M19: 6,500,775 km (0.118 R)
• M20: 6,636,012 km (0.031 R)
• M21: 7,373,230 km (0.047 R)
• M22: 7,561,724 km (0.09 R)
• M23: 8,039,539 km (0.103 R)
• M24: 8,527,079 km (0.099 R)
• M25: 8,724,697 km (0.085 R)
• M26: 9,175,137 km (0.119 R)
• M27: 10,836,571 km (0.108 R)
• M28: 10,997,089 km (0.063 R)
• M29: 11,428,829 km (0.116 R)
• M30: 11,976,357 km (0.101 R)
• M31: 13,153,542 km (0.106 R)
• M32: 13,669,356 km (0.081 R)
• M33: 14,425,872 km (0.037 R)
• M34: 14,602,398 km (0.064 R)
• M35: 14,720,580 km (0.104 R)
• M36: 14,838,912 km (0.046 R)
• M37: 15,616,223 km (0.078 R)
• M38: 17,210,188 km (0.078 R)
• M39: 17,459,867 km (0.072 R)
• M40: 18,726,661 km (0.103 R)
• M41: 18,790,839 km (0.12 R)
• M42: 19,957,403 km (0.116 R)
• M43: 20,947,292 km (0.108 R)
• M44: 22,291,728 km (0.077 R)
• M45: 23,318,269 km (0.113 R)
• M46: 24,011,206 km (0.117 R)
• M47: 24,570,403 km (0.111 R)
• M48: 24,640,714 km (0.051 R)
• M49: 25,772,871 km (0.085 R)
• M50: 27,575,824 km (0.037 R)
• M51: 28,898,868 km (0.105 R)
• M52: 29,493,519 km (0.076 R)
• M53: 30,092,060 km (0.038 R)
• M54: 31,225,414 km (0.081 R)
• M55: 31,759,030 km (0.092 R)
• M56: 32,065,256 km (0.075 R)
• M57: 32,218,893 km (0.093 R)
• M58: 32,990,070 km (0.051 R)
• M59: 36,055,331 km (0.076 R)
• M60: 36,454,907 km (0.103 R)
• M61: 37,338,881 km (0.077 R)
• M62: 38,067,572 km (0.054 R)
• M63: 38,230,035 km (0.071 R)
• M64: 38,555,859 km (0.085 R)
• M65: 38,882,581 km (0.051 R)
• M66: 39,785,703 km (0.069 R)
• M67: 40,033,288 km (0.113 R)
• M68: 40,778,884 km (0.06 R)
• M69: 40,862,060 km (0.051 R)
• M70: 42,368,062 km (0.075 R)
• M71: 43,551,830 km (0.085 R)
• M72: 43,721,922 km (0.026 R)
• M73: 44,062,557 km (0.084 R)
• M74: 45,261,883 km (0.085 R)
• M75: 47,255,275 km (0.075 R)
• M76: 47,867,728 km (0.095 R)
• M77: 49,100,265 km (0.093 R)
• M78: 49,543,075 km (0.075 R)
• M79: 51,686,513 km (0.104 R)
• M80: 52,317,517 km (0.089 R)
• M81: 54,591,405 km (0.1 R)
• M82: 55,141,925 km (0.078 R)
• M83: 55,417,933 km (0.064 R)
• M84: 57,176,157 km (0.108 R)
• M85: 57,735,204 km (0.028 R)
• M86: 58,389,844 km (0.115 R)
• M87: 59,140,825 km (0.073 R)
• M88: 59,423,266 km (0.081 R)
• M89: 60,084,190 km (0.047 R)
• M90: 60,368,126 km (0.054 R)
• M91: 61,413,067 km (0.068 R)
• M92: 62,559,885 km (0.117 R)
• M93: 62,847,711 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 17,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit