🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 14.2

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.71 AU - 0.95 AU

Year: 496 Days

Day: 9.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 28,488,219 km

• M1: 178,171 km (0.114 R)
• M2: 296,054 km (0.082 R)
• M3: 386,860 km (0.107 R)
• M4: 490,083 km (0.04 R)
• M5: 590,912 km (0.079 R)
• M6: 704,756 km (0.091 R)
• M7: 797,057 km (0.036 R)
• M8: 894,296 km (0.1 R)
• M9: 1,053,468 km (0.101 R)
• M10: 1,161,927 km (0.101 R)
• M11: 1,305,989 km (0.079 R)
• M12: 1,517,222 km (0.102 R)
• M13: 1,699,432 km (0.12 R)
• M14: 1,817,165 km (0.067 R)
• M15: 1,913,357 km (0.107 R)
• M16: 2,036,326 km (0.081 R)
• M17: 2,342,254 km (0.093 R)
• M18: 2,441,138 km (0.048 R)
• M19: 2,595,373 km (0.048 R)
• M20: 2,759,931 km (0.085 R)
• M21: 2,914,017 km (0.117 R)
• M22: 3,099,817 km (0.104 R)
• M23: 3,223,385 km (0.077 R)
• M24: 3,348,748 km (0.063 R)
• M25: 3,483,386 km (0.032 R)
• M26: 3,704,043 km (0.063 R)
• M27: 3,874,435 km (0.074 R)
• M28: 4,031,812 km (0.092 R)
• M29: 4,183,355 km (0.091 R)
• M30: 4,312,458 km (0.078 R)
• M31: 4,483,897 km (0.083 R)
• M32: 4,808,375 km (0.056 R)
• M33: 4,918,329 km (0.08 R)
• M34: 5,235,776 km (0.092 R)
• M35: 5,366,375 km (0.086 R)
• M36: 5,542,302 km (0.097 R)
• M37: 5,648,816 km (0.095 R)
• M38: 5,756,077 km (0.084 R)
• M39: 5,972,396 km (0.087 R)
• M40: 6,228,358 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.4

Radius: 11.7

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.75 AU - 0.95 AU

Year: 514 Days

Day: 13.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 28,488,219 km

• M1: 148,850 km (0.081 R)
• M2: 242,947 km (0.099 R)
• M3: 355,295 km (0.043 R)
• M4: 430,692 km (0.08 R)
• M5: 555,756 km (0.112 R)
• M6: 690,993 km (0.079 R)
• M7: 783,893 km (0.12 R)
• M8: 921,074 km (0.109 R)
• M9: 1,034,320 km (0.118 R)
• M10: 1,109,418 km (0.117 R)
• M11: 1,186,461 km (0.071 R)
• M12: 1,270,535 km (0.031 R)
• M13: 1,418,786 km (0.073 R)
• M14: 1,524,552 km (0.119 R)
• M15: 1,660,686 km (0.082 R)
• M16: 1,922,033 km (0.1 R)
• M17: 2,166,476 km (0.047 R)
• M18: 2,295,579 km (0.052 R)
• M19: 2,383,244 km (0.069 R)
• M20: 2,555,431 km (0.035 R)
• M21: 2,818,125 km (0.074 R)
• M22: 2,946,031 km (0.034 R)
• M23: 3,152,177 km (0.094 R)
• M24: 3,370,141 km (0.079 R)
• M25: 3,477,403 km (0.103 R)
• M26: 3,571,350 km (0.104 R)
• M27: 3,658,715 km (0.079 R)
• M28: 3,783,929 km (0.105 R)
• M29: 3,917,968 km (0.107 R)
• M30: 4,000,845 km (0.075 R)
• M31: 4,283,436 km (0.11 R)
• M32: 4,580,687 km (0.081 R)
• M33: 4,771,873 km (0.101 R)
• M34: 4,916,983 km (0.089 R)
• M35: 5,088,272 km (0.081 R)
• M36: 5,170,402 km (0.086 R)
• M37: 5,386,421 km (0.072 R)
• M38: 5,461,818 km (0.075 R)
• M39: 5,810,082 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.9

Radius: 11.8

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.21 AU - 1.25 AU

Year: 895 Days

Day: 9.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 28,488,219 km

• M1: 148,401 km (0.11 R)
• M2: 307,424 km (0.069 R)
• M3: 442,062 km (0.107 R)
• M4: 558,000 km (0.113 R)
• M5: 703,858 km (0.058 R)
• M6: 825,481 km (0.084 R)
• M7: 1,015,770 km (0.115 R)
• M8: 1,141,432 km (0.119 R)
• M9: 1,221,018 km (0.117 R)
• M10: 1,302,549 km (0.05 R)
• M11: 1,416,991 km (0.119 R)
• M12: 1,672,654 km (0.062 R)
• M13: 2,120,251 km (0.11 R)
• M14: 2,237,984 km (0.118 R)
• M15: 2,320,861 km (0.063 R)
• M16: 2,518,331 km (0.095 R)
• M17: 2,692,014 km (0.062 R)
• M18: 2,800,173 km (0.091 R)
• M19: 2,899,805 km (0.05 R)
• M20: 3,051,497 km (0.09 R)
• M21: 3,352,339 km (0.114 R)
• M22: 3,437,161 km (0.116 R)
• M23: 3,565,516 km (0.077 R)
• M24: 3,673,825 km (0.073 R)
• M25: 3,938,314 km (0.098 R)
• M26: 4,039,143 km (0.05 R)
• M27: 4,197,716 km (0.045 R)
• M28: 4,416,279 km (0.087 R)
• M29: 4,638,581 km (0.092 R)
• M30: 4,900,677 km (0.072 R)
• M31: 5,290,529 km (0.097 R)
• M32: 5,364,879 km (0.074 R)
• M33: 5,690,703 km (0.048 R)
• M34: 5,920,037 km (0.099 R)
• M35: 6,269,946 km (0.097 R)
• M36: 6,348,485 km (0.088 R)
• M37: 6,613,123 km (0.11 R)
• M38: 6,894,966 km (0.041 R)
• M39: 6,989,811 km (0.102 R)
• M40: 7,194,461 km (0.1 R)
• M41: 7,401,205 km (0.101 R)
• M42: 7,595,832 km (0.067 R)
• M43: 7,806,316 km (0.036 R)
• M44: 8,118,527 km (0.091 R)
• M45: 8,521,843 km (0.099 R)
• M46: 8,770,026 km (0.111 R)
• M47: 9,035,263 km (0.096 R)
• M48: 9,213,733 km (0.104 R)
• M49: 9,363,181 km (0.109 R)
• M50: 9,483,458 km (0.113 R)
• M51: 9,770,985 km (0.115 R)
• M52: 10,169,214 km (0.072 R)
• M53: 10,261,816 km (0.117 R)
• M54: 10,354,865 km (0.119 R)
• M55: 10,432,507 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.5

Radius: 12.2

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.09 AU - 3.31 AU

Year: 2910 Days

Day: 7.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,488,219 km

• M1: 214,673 km (0.105 R)
• M2: 362,775 km (0.112 R)
• M3: 692,339 km (0.081 R)
• M4: 787,034 km (0.082 R)
• M5: 991,086 km (0.045 R)
• M6: 1,133,503 km (0.089 R)
• M7: 1,330,823 km (0.052 R)
• M8: 1,427,612 km (0.112 R)
• M9: 1,539,661 km (0.119 R)
• M10: 1,719,927 km (0.08 R)
• M11: 1,799,513 km (0.082 R)
• M12: 2,059,663 km (0.119 R)
• M13: 2,332,380 km (0.099 R)
• M14: 2,897,112 km (0.105 R)
• M15: 3,073,189 km (0.079 R)
• M16: 3,187,033 km (0.11 R)
• M17: 3,269,312 km (0.103 R)
• M18: 3,554,445 km (0.026 R)
• M19: 3,917,819 km (0.066 R)
• M20: 4,006,231 km (0.118 R)
• M21: 4,550,318 km (0.072 R)
• M22: 4,661,918 km (0.054 R)
• M23: 4,850,113 km (0.092 R)
• M24: 5,175,787 km (0.082 R)
• M25: 5,950,106 km (0.071 R)
• M26: 6,174,951 km (0.098 R)
• M27: 6,423,583 km (0.116 R)
• M28: 6,845,449 km (0.092 R)
• M29: 6,930,869 km (0.076 R)
• M30: 7,429,180 km (0.073 R)
• M31: 7,738,249 km (0.079 R)
• M32: 7,939,159 km (0.113 R)
• M33: 8,074,096 km (0.068 R)
• M34: 8,368,954 km (0.106 R)
• M35: 8,483,396 km (0.098 R)
• M36: 8,783,190 km (0.119 R)
• M37: 8,899,577 km (0.036 R)
• M38: 9,440,972 km (0.097 R)
• M39: 9,536,266 km (0.096 R)
• M40: 10,017,522 km (0.109 R)
• M41: 10,187,765 km (0.092 R)
• M42: 10,408,122 km (0.101 R)
• M43: 10,605,442 km (0.08 R)
• M44: 10,853,774 km (0.118 R)
• M45: 11,078,919 km (0.106 R)
• M46: 11,686,735 km (0.092 R)
• M47: 11,866,103 km (0.032 R)
• M48: 12,124,010 km (0.11 R)
• M49: 12,253,562 km (0.074 R)
• M50: 12,488,131 km (0.118 R)
• M51: 12,961,459 km (0.092 R)
• M52: 13,173,738 km (0.094 R)
• M53: 13,682,670 km (0.071 R)
• M54: 14,719,832 km (0.07 R)
• M55: 14,858,061 km (0.118 R)
• M56: 15,415,761 km (0.115 R)
• M57: 15,781,977 km (0.039 R)
• M58: 16,151,185 km (0.092 R)
• M59: 16,437,066 km (0.117 R)
• M60: 16,811,210 km (0.033 R)
• M61: 17,100,832 km (0.049 R)
• M62: 17,217,219 km (0.078 R)
• M63: 17,363,077 km (0.065 R)
• M64: 17,509,234 km (0.105 R)
• M65: 17,803,044 km (0.068 R)
• M66: 18,187,212 km (0.109 R)
• M67: 18,276,372 km (0.066 R)
• M68: 18,574,221 km (0.089 R)
• M69: 19,417,056 km (0.114 R)
• M70: 19,629,634 km (0.109 R)
• M71: 19,965,332 km (0.112 R)
• M72: 20,364,609 km (0.096 R)
• M73: 20,549,811 km (0.097 R)
• M74: 20,766,578 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.8

Radius: 11.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.74 AU - 3.92 AU

Year: 4917 Days

Day: 13.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 28,488,219 km

• M1: 158,723 km (0.064 R)
• M2: 307,723 km (0.112 R)
• M3: 380,727 km (0.109 R)
• M4: 471,981 km (0.086 R)
• M5: 910,752 km (0.04 R)
• M6: 988,543 km (0.11 R)
• M7: 1,179,579 km (0.071 R)
• M8: 1,646,175 km (0.069 R)
• M9: 1,792,033 km (0.071 R)
• M10: 1,891,815 km (0.044 R)
• M11: 2,511,449 km (0.079 R)
• M12: 2,718,642 km (0.095 R)
• M13: 2,834,132 km (0.067 R)
• M14: 2,931,669 km (0.116 R)
• M15: 3,924,700 km (0.086 R)
• M16: 4,011,916 km (0.049 R)
• M17: 4,526,084 km (0.109 R)
• M18: 4,872,702 km (0.112 R)
• M19: 5,493,982 km (0.061 R)
• M20: 6,165,826 km (0.054 R)
• M21: 6,654,113 km (0.1 R)
• M22: 7,075,082 km (0.115 R)
• M23: 7,342,563 km (0.026 R)
• M24: 7,423,495 km (0.106 R)
• M25: 7,586,258 km (0.045 R)
• M26: 7,777,593 km (0.073 R)
• M27: 8,249,126 km (0.06 R)
• M28: 9,512,181 km (0.102 R)
• M29: 9,896,797 km (0.113 R)
• M30: 10,196,292 km (0.098 R)
• M31: 10,316,868 km (0.094 R)
• M32: 10,988,712 km (0.096 R)
• M33: 12,023,031 km (0.107 R)
• M34: 12,118,475 km (0.107 R)
• M35: 13,516,018 km (0.054 R)
• M36: 13,781,704 km (0.097 R)
• M37: 14,116,205 km (0.11 R)
• M38: 14,351,971 km (0.111 R)
• M39: 14,759,176 km (0.098 R)
• M40: 15,377,016 km (0.12 R)
• M41: 15,515,543 km (0.084 R)
• M42: 16,003,382 km (0.044 R)
• M43: 16,922,960 km (0.105 R)
• M44: 17,317,150 km (0.108 R)
• M45: 17,533,469 km (0.077 R)
• M46: 17,786,888 km (0.092 R)
• M47: 18,297,465 km (0.061 R)
• M48: 18,554,624 km (0.101 R)
• M49: 18,923,981 km (0.064 R)
• M50: 19,035,282 km (0.099 R)
• M51: 19,520,129 km (0.109 R)
• M52: 20,046,863 km (0.107 R)
• M53: 20,730,824 km (0.112 R)
• M54: 20,922,309 km (0.027 R)
• M55: 21,615,995 km (0.059 R)
• M56: 22,121,785 km (0.117 R)
• M57: 22,278,265 km (0.086 R)
• M58: 22,513,582 km (0.115 R)
• M59: 22,789,141 km (0.11 R)
• M60: 22,907,623 km (0.111 R)
• M61: 23,423,287 km (0.093 R)
• M62: 23,502,873 km (0.088 R)
• M63: 23,702,436 km (0.117 R)
• M64: 23,862,506 km (0.104 R)
• M65: 23,982,783 km (0.09 R)
• M66: 24,103,359 km (0.051 R)
• M67: 24,993,167 km (0.083 R)
• M68: 25,811,317 km (0.094 R)
• M69: 27,096,962 km (0.047 R)
• M70: 27,937,402 km (0.116 R)
• M71: 28,064,112 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 15,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit