🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.6

Radius: 9.9

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.65 AU - 0.99 AU

Year: 522 Days

Day: 7.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 58,391,925 km

• M1: 137,780 km (0.105 R)
• M2: 211,531 km (0.069 R)
• M3: 312,211 km (0.083 R)
• M4: 376,687 km (0.047 R)
• M5: 447,148 km (0.071 R)
• M6: 510,877 km (0.05 R)
• M7: 699,669 km (0.035 R)
• M8: 780,901 km (0.066 R)
• M9: 845,527 km (0.119 R)
• M10: 1,072,617 km (0.1 R)
• M11: 1,231,340 km (0.098 R)
• M12: 1,313,769 km (0.051 R)
• M13: 1,447,060 km (0.054 R)
• M14: 1,515,426 km (0.035 R)
• M15: 1,734,139 km (0.116 R)
• M16: 1,969,905 km (0.088 R)
• M17: 2,032,287 km (0.088 R)
• M18: 2,116,511 km (0.108 R)
• M19: 2,180,539 km (0.12 R)
• M20: 2,259,526 km (0.098 R)
• M21: 2,325,050 km (0.084 R)
• M22: 2,435,603 km (0.077 R)
• M23: 2,654,315 km (0.075 R)
• M24: 2,723,429 km (0.083 R)
• M25: 2,801,071 km (0.058 R)
• M26: 3,094,731 km (0.08 R)
• M27: 3,566,712 km (0.107 R)
• M28: 4,052,457 km (0.06 R)
• M29: 4,150,443 km (0.103 R)
• M30: 4,348,511 km (0.069 R)
• M31: 4,448,891 km (0.099 R)
• M32: 4,522,344 km (0.104 R)
• M33: 4,586,820 km (0.096 R)
• M34: 4,829,468 km (0.116 R)
• M35: 4,905,015 km (0.081 R)
• M36: 5,143,474 km (0.106 R)
• M37: 5,278,710 km (0.076 R)
• M38: 5,444,465 km (0.107 R)
• M39: 5,661,681 km (0.112 R)
• M40: 5,911,958 km (0.06 R)
• M41: 6,094,468 km (0.077 R)
• M42: 6,227,460 km (0.118 R)
• M43: 6,351,028 km (0.112 R)
• M44: 6,413,111 km (0.11 R)
• M45: 6,506,759 km (0.07 R)
• M46: 6,653,066 km (0.106 R)
• M47: 6,716,196 km (0.103 R)
• M48: 6,821,813 km (0.074 R)
• M49: 6,917,256 km (0.106 R)
• M50: 7,185,036 km (0.119 R)
• M51: 7,260,583 km (0.106 R)
• M52: 7,325,509 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.2

Radius: 11.1

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.55 AU - 2.27 AU

Year: 1855 Days

Day: 13.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,391,925 km

• M1: 160,519 km (0.112 R)
• M2: 254,765 km (0.045 R)
• M3: 337,493 km (0.079 R)
• M4: 428,000 km (0.087 R)
• M5: 554,260 km (0.104 R)
• M6: 681,119 km (0.079 R)
• M7: 752,178 km (0.102 R)
• M8: 871,707 km (0.089 R)
• M9: 1,072,318 km (0.082 R)
• M10: 1,156,990 km (0.113 R)
• M11: 1,261,708 km (0.072 R)
• M12: 1,509,592 km (0.113 R)
• M13: 1,683,724 km (0.116 R)
• M14: 1,753,287 km (0.079 R)
• M15: 1,864,737 km (0.094 R)
• M16: 2,020,469 km (0.117 R)
• M17: 2,094,819 km (0.039 R)
• M18: 2,356,466 km (0.072 R)
• M19: 2,594,177 km (0.073 R)
• M20: 2,757,089 km (0.085 R)
• M21: 2,863,602 km (0.117 R)
• M22: 3,044,466 km (0.107 R)
• M23: 3,228,920 km (0.035 R)
• M24: 3,391,982 km (0.095 R)
• M25: 3,687,139 km (0.102 R)
• M26: 3,844,366 km (0.108 R)
• M27: 3,963,895 km (0.073 R)
• M28: 4,057,693 km (0.042 R)
• M29: 4,206,692 km (0.066 R)
• M30: 4,454,277 km (0.031 R)
• M31: 5,167,260 km (0.114 R)
• M32: 5,299,355 km (0.109 R)
• M33: 5,373,256 km (0.102 R)
• M34: 5,462,417 km (0.097 R)
• M35: 5,552,175 km (0.105 R)
• M36: 5,702,671 km (0.086 R)
• M37: 5,823,995 km (0.113 R)
• M38: 6,146,827 km (0.068 R)
• M39: 6,287,000 km (0.113 R)
• M40: 6,365,389 km (0.081 R)
• M41: 6,586,495 km (0.084 R)
• M42: 6,729,959 km (0.112 R)
• M43: 6,810,144 km (0.085 R)
• M44: 6,938,948 km (0.084 R)
• M45: 7,036,186 km (0.079 R)
• M46: 7,232,010 km (0.065 R)
• M47: 7,347,200 km (0.071 R)
• M48: 7,462,839 km (0.066 R)
• M49: 7,645,947 km (0.057 R)
• M50: 7,948,584 km (0.07 R)
• M51: 8,050,460 km (0.099 R)
• M52: 8,289,667 km (0.118 R)
• M53: 8,653,040 km (0.047 R)
• M54: 8,757,759 km (0.093 R)
• M55: 9,270,131 km (0.069 R)
• M56: 9,556,910 km (0.068 R)
• M57: 10,286,948 km (0.118 R)
• M58: 10,639,999 km (0.079 R)
• M59: 10,789,746 km (0.096 R)
• M60: 11,091,635 km (0.073 R)
• M61: 11,186,480 km (0.113 R)
• M62: 11,300,773 km (0.056 R)
• M63: 11,588,001 km (0.049 R)
• M64: 11,838,876 km (0.082 R)
• M65: 12,424,851 km (0.118 R)
• M66: 12,602,573 km (0.093 R)
• M67: 12,701,607 km (0.026 R)
• M68: 12,800,940 km (0.102 R)
• M69: 12,920,469 km (0.097 R)
• M70: 13,160,573 km (0.092 R)
• M71: 13,483,106 km (0.11 R)
• M72: 13,564,189 km (0.11 R)

Asteroid Belt

Center: 2.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.9

Radius: 9.6

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.52 AU - 3.2 AU

Year: 3400 Days

Day: 9.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,391,925 km

• M1: 151,393 km (0.034 R)
• M2: 215,271 km (0.102 R)
• M3: 285,882 km (0.106 R)
• M4: 353,949 km (0.118 R)
• M5: 813,364 km (0.072 R)
• M6: 951,592 km (0.099 R)
• M7: 1,029,383 km (0.104 R)
• M8: 1,227,750 km (0.036 R)
• M9: 1,542,204 km (0.049 R)
• M10: 1,608,177 km (0.118 R)
• M11: 1,675,047 km (0.117 R)
• M12: 1,743,114 km (0.079 R)
• M13: 1,995,486 km (0.11 R)
• M14: 2,067,742 km (0.118 R)
• M15: 2,185,176 km (0.1 R)
• M16: 2,350,332 km (0.115 R)
• M17: 2,473,152 km (0.053 R)
• M18: 2,535,385 km (0.102 R)
• M19: 2,805,708 km (0.066 R)
• M20: 3,002,280 km (0.058 R)
• M21: 3,220,244 km (0.076 R)
• M22: 3,288,460 km (0.114 R)
• M23: 3,426,240 km (0.029 R)
• M24: 3,923,503 km (0.062 R)
• M25: 4,014,758 km (0.071 R)
• M26: 4,292,711 km (0.118 R)
• M27: 4,500,652 km (0.071 R)
• M28: 5,203,912 km (0.09 R)
• M29: 5,425,765 km (0.094 R)
• M30: 5,650,611 km (0.111 R)
• M31: 5,857,804 km (0.087 R)
• M32: 6,194,399 km (0.107 R)
• M33: 6,386,632 km (0.102 R)
• M34: 6,515,885 km (0.09 R)
• M35: 6,580,810 km (0.063 R)
• M36: 6,886,738 km (0.058 R)
• M37: 7,219,743 km (0.057 R)
• M38: 7,376,821 km (0.108 R)
• M39: 8,156,525 km (0.036 R)
• M40: 8,962,259 km (0.114 R)
• M41: 9,155,539 km (0.102 R)
• M42: 9,374,700 km (0.115 R)
• M43: 9,546,289 km (0.111 R)
• M44: 10,445,223 km (0.082 R)
• M45: 10,699,838 km (0.059 R)
• M46: 11,292,994 km (0.1 R)
• M47: 12,646,256 km (0.046 R)
• M48: 13,659,782 km (0.051 R)
• M49: 14,078,207 km (0.086 R)
• M50: 14,302,903 km (0.098 R)
• M51: 14,500,671 km (0.071 R)
• M52: 14,756,184 km (0.119 R)
• M53: 14,870,328 km (0.118 R)
• M54: 15,473,805 km (0.115 R)
• M55: 15,676,810 km (0.081 R)
• M56: 16,173,475 km (0.084 R)
• M57: 16,320,529 km (0.113 R)
• M58: 16,497,653 km (0.06 R)
• M59: 17,212,282 km (0.057 R)
• M60: 17,512,974 km (0.105 R)
• M61: 18,058,707 km (0.075 R)
• M62: 18,579,308 km (0.108 R)
• M63: 18,733,393 km (0.103 R)
• M64: 18,795,028 km (0.096 R)
• M65: 18,887,778 km (0.086 R)
• M66: 19,104,845 km (0.094 R)
• M67: 19,322,510 km (0.102 R)
• M68: 19,384,892 km (0.112 R)
• M69: 19,447,424 km (0.12 R)
• M70: 19,886,494 km (0.079 R)
• M71: 20,012,455 km (0.079 R)
• M72: 20,265,425 km (0.107 R)
• M73: 20,646,601 km (0.057 R)
• M74: 20,998,305 km (0.096 R)
• M75: 21,126,660 km (0.106 R)
• M76: 21,577,997 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.9

Radius: 5

Gravity: 13.44 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.08 AU - 11.06 AU

Year: 19201 Days

Day: 24.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,391,925 km

• M1: 67,469 km (0.111 R)
• M2: 239,656 km (0.032 R)
• M3: 321,037 km (0.091 R)
• M4: 396,135 km (0.113 R)
• M5: 656,585 km (0.11 R)
• M6: 855,999 km (0.081 R)
• M7: 962,662 km (0.092 R)
• M8: 1,284,298 km (0.094 R)
• M9: 1,716,486 km (0.115 R)
• M10: 1,990,400 km (0.051 R)
• M11: 2,046,798 km (0.068 R)
• M12: 2,396,558 km (0.105 R)
• M13: 2,671,070 km (0.072 R)
• M14: 4,186,796 km (0.11 R)
• M15: 4,332,354 km (0.101 R)
• M16: 4,779,054 km (0.063 R)
• M17: 4,931,195 km (0.094 R)
• M18: 5,436,686 km (0.106 R)
• M19: 5,675,444 km (0.082 R)
• M20: 5,755,928 km (0.084 R)
• M21: 6,792,192 km (0.057 R)
• M22: 6,877,463 km (0.098 R)
• M23: 7,661,805 km (0.09 R)
• M24: 7,795,246 km (0.097 R)
• M25: 8,797,252 km (0.105 R)
• M26: 8,936,977 km (0.088 R)
• M27: 9,694,690 km (0.063 R)
• M28: 11,069,494 km (0.104 R)
• M29: 11,170,024 km (0.108 R)
• M30: 11,422,695 km (0.111 R)
• M31: 11,830,798 km (0.11 R)
• M32: 12,088,406 km (0.062 R)
• M33: 12,871,999 km (0.117 R)
• M34: 13,564,338 km (0.079 R)
• M35: 14,542,708 km (0.08 R)
• M36: 14,818,567 km (0.095 R)
• M37: 15,431,469 km (0.086 R)
• M38: 15,656,315 km (0.1 R)
• M39: 16,223,440 km (0.097 R)
• M40: 16,337,583 km (0.11 R)
• M41: 16,394,730 km (0.103 R)
• M42: 16,566,767 km (0.072 R)
• M43: 16,912,638 km (0.111 R)
• M44: 17,028,426 km (0.083 R)
• M45: 17,086,470 km (0.043 R)
• M46: 17,846,577 km (0.063 R)
• M47: 18,677,294 km (0.056 R)
• M48: 18,856,961 km (0.047 R)
• M49: 19,459,990 km (0.08 R)
• M50: 20,561,180 km (0.073 R)
• M51: 21,244,244 km (0.081 R)
• M52: 21,808,378 km (0.058 R)
• M53: 23,595,324 km (0.093 R)
• M54: 24,506,226 km (0.114 R)
• M55: 24,702,797 km (0.026 R)
• M56: 27,239,229 km (0.056 R)
• M57: 28,262,927 km (0.08 R)
• M58: 29,090,952 km (0.084 R)
• M59: 29,647,456 km (0.119 R)
• M60: 29,717,318 km (0.097 R)
• M61: 30,277,711 km (0.097 R)
• M62: 31,195,794 km (0.079 R)
• M63: 31,908,179 km (0.101 R)
• M64: 32,338,123 km (0.117 R)
• M65: 33,059,185 km (0.066 R)
• M66: 33,203,995 km (0.098 R)
• M67: 33,566,920 km (0.088 R)
• M68: 33,639,774 km (0.083 R)
• M69: 35,921,142 km (0.118 R)
• M70: 36,443,088 km (0.069 R)
• M71: 38,328,022 km (0.107 R)
• M72: 39,167,266 km (0.111 R)
• M73: 40,012,643 km (0.118 R)
• M74: 40,167,028 km (0.116 R)
• M75: 40,244,221 km (0.083 R)
• M76: 41,330,900 km (0.038 R)
• M77: 42,348,614 km (0.091 R)
• M78: 43,057,858 km (0.074 R)
• M79: 43,136,995 km (0.045 R)
• M80: 43,691,704 km (0.109 R)
• M81: 43,850,726 km (0.101 R)
• M82: 44,009,749 km (0.101 R)
• M83: 44,968,671 km (0.057 R)
• M84: 46,257,756 km (0.064 R)
• M85: 49,119,862 km (0.045 R)
• M86: 49,367,746 km (0.12 R)
• M87: 50,363,918 km (0.1 R)
• M88: 50,447,095 km (0.098 R)
• M89: 53,561,423 km (0.1 R)
• M90: 53,987,029 km (0.098 R)
• M91: 54,242,991 km (0.107 R)
• M92: 55,013,121 km (0.073 R)
• M93: 56,304,749 km (0.074 R)
• M94: 56,650,769 km (0.096 R)
• M95: 57,258,136 km (0.045 R)
• M96: 57,345,202 km (0.082 R)
• M97: 57,954,963 km (0.032 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 16,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit