🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.8

Radius: 9.6

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.42 AU - 1.54 AU

Year: 1221 Days

Day: 7.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 25,738,150 km

• M1: 140,173 km (0.115 R)
• M2: 212,429 km (0.105 R)
• M3: 366,964 km (0.088 R)
• M4: 464,053 km (0.111 R)
• M5: 564,882 km (0.09 R)
• M6: 641,176 km (0.106 R)
• M7: 735,124 km (0.082 R)
• M8: 983,756 km (0.116 R)
• M9: 1,070,074 km (0.098 R)
• M10: 1,216,979 km (0.069 R)
• M11: 1,310,178 km (0.084 R)
• M12: 1,379,592 km (0.118 R)
• M13: 1,531,284 km (0.119 R)
• M14: 1,623,137 km (0.103 R)
• M15: 1,688,511 km (0.116 R)
• M16: 1,783,655 km (0.103 R)
• M17: 1,939,536 km (0.067 R)
• M18: 2,049,491 km (0.096 R)
• M19: 2,296,477 km (0.092 R)
• M20: 2,423,785 km (0.039 R)
• M21: 2,586,098 km (0.119 R)
• M22: 2,663,141 km (0.116 R)
• M23: 2,740,932 km (0.072 R)
• M24: 2,819,621 km (0.094 R)
• M25: 3,013,649 km (0.116 R)
• M26: 3,212,165 km (0.033 R)
• M27: 3,366,850 km (0.095 R)
• M28: 3,426,988 km (0.099 R)
• M29: 3,597,380 km (0.028 R)
• M30: 3,808,163 km (0.065 R)
• M31: 3,959,407 km (0.077 R)
• M32: 4,202,952 km (0.091 R)
• M33: 4,320,087 km (0.119 R)
• M34: 4,425,105 km (0.101 R)
• M35: 4,921,920 km (0.046 R)
• M36: 5,142,277 km (0.082 R)
• M37: 5,394,050 km (0.115 R)
• M38: 5,607,078 km (0.104 R)
• M39: 5,837,309 km (0.087 R)
• M40: 6,247,656 km (0.062 R)
• M41: 6,426,425 km (0.097 R)
• M42: 6,682,537 km (0.106 R)
• M43: 6,957,498 km (0.111 R)
• M44: 7,534,347 km (0.106 R)
• M45: 7,740,643 km (0.116 R)
• M46: 7,884,556 km (0.062 R)
• M47: 8,142,762 km (0.091 R)
• M48: 8,436,422 km (0.095 R)
• M49: 8,883,570 km (0.065 R)
• M50: 8,967,196 km (0.047 R)
• M51: 9,118,439 km (0.063 R)
• M52: 9,372,456 km (0.111 R)
• M53: 9,508,889 km (0.108 R)
• M54: 9,611,663 km (0.074 R)
• M55: 9,922,079 km (0.067 R)
• M56: 9,991,492 km (0.071 R)
• M57: 10,288,444 km (0.114 R)
• M58: 10,446,868 km (0.108 R)
• M59: 10,873,072 km (0.083 R)
• M60: 11,214,754 km (0.036 R)
• M61: 11,523,374 km (0.102 R)
• M62: 11,596,378 km (0.035 R)
• M63: 11,834,688 km (0.106 R)
• M64: 12,000,741 km (0.118 R)
• M65: 12,260,443 km (0.088 R)
• M66: 12,484,690 km (0.085 R)
• M67: 12,578,488 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.9

Radius: 13.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.96 AU - 3.66 AU

Year: 4084 Days

Day: 14.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,738,150 km

• M1: 218,862 km (0.055 R)
• M2: 461,210 km (0.114 R)
• M3: 580,589 km (0.098 R)
• M4: 762,351 km (0.102 R)
• M5: 910,453 km (0.116 R)
• M6: 1,002,455 km (0.102 R)
• M7: 1,107,772 km (0.094 R)
• M8: 1,309,729 km (0.116 R)
• M9: 1,426,266 km (0.071 R)
• M10: 1,624,932 km (0.03 R)
• M11: 1,797,718 km (0.07 R)
• M12: 2,237,984 km (0.082 R)
• M13: 2,577,123 km (0.102 R)
• M14: 2,684,983 km (0.055 R)
• M15: 2,780,426 km (0.086 R)
• M16: 2,947,078 km (0.12 R)
• M17: 3,060,024 km (0.076 R)
• M18: 3,188,828 km (0.059 R)
• M19: 3,290,405 km (0.098 R)
• M20: 3,407,690 km (0.082 R)
• M21: 3,768,370 km (0.06 R)
• M22: 3,922,307 km (0.109 R)
• M23: 4,015,656 km (0.046 R)
• M24: 4,141,467 km (0.108 R)
• M25: 4,268,476 km (0.078 R)
• M26: 4,806,580 km (0.104 R)
• M27: 4,957,075 km (0.047 R)
• M28: 5,058,353 km (0.103 R)
• M29: 5,177,283 km (0.054 R)
• M30: 5,280,057 km (0.111 R)
• M31: 5,627,573 km (0.05 R)
• M32: 5,768,793 km (0.106 R)
• M33: 5,911,061 km (0.107 R)
• M34: 6,018,622 km (0.046 R)
• M35: 6,272,040 km (0.031 R)
• M36: 6,436,897 km (0.099 R)
• M37: 6,789,649 km (0.066 R)
• M38: 7,034,690 km (0.102 R)
• M39: 7,340,169 km (0.099 R)
• M40: 7,436,660 km (0.05 R)
• M41: 7,552,897 km (0.099 R)
• M42: 7,689,331 km (0.056 R)
• M43: 8,283,234 km (0.114 R)
• M44: 8,769,128 km (0.086 R)
• M45: 9,077,599 km (0.119 R)
• M46: 9,662,975 km (0.099 R)
• M47: 9,917,591 km (0.1 R)
• M48: 10,002,862 km (0.087 R)
• M49: 10,390,171 km (0.105 R)
• M50: 10,738,584 km (0.1 R)
• M51: 10,936,203 km (0.105 R)
• M52: 11,046,606 km (0.113 R)
• M53: 11,135,168 km (0.082 R)
• M54: 11,603,858 km (0.104 R)
• M55: 11,806,713 km (0.101 R)
• M56: 12,124,758 km (0.047 R)
• M57: 12,468,534 km (0.08 R)
• M58: 13,142,472 km (0.11 R)
• M59: 13,236,420 km (0.049 R)
• M60: 13,566,732 km (0.119 R)
• M61: 14,332,074 km (0.112 R)
• M62: 14,501,419 km (0.041 R)
• M63: 15,086,945 km (0.059 R)
• M64: 15,755,049 km (0.099 R)
• M65: 16,992,074 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.5

Radius: 14.3

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.33 AU - 3.51 AU

Year: 4290 Days

Day: 11.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 25,738,150 km

• M1: 242,648 km (0.077 R)
• M2: 442,062 km (0.089 R)
• M3: 716,424 km (0.115 R)
• M4: 1,265,448 km (0.09 R)
• M5: 1,470,697 km (0.076 R)
• M6: 1,591,123 km (0.092 R)
• M7: 2,353,773 km (0.079 R)
• M8: 2,560,966 km (0.075 R)
• M9: 2,857,918 km (0.116 R)
• M10: 2,993,603 km (0.107 R)
• M11: 3,558,185 km (0.1 R)
• M12: 3,741,592 km (0.096 R)
• M13: 3,834,493 km (0.115 R)
• M14: 3,928,141 km (0.098 R)
• M15: 4,175,277 km (0.052 R)
• M16: 4,310,663 km (0.069 R)
• M17: 4,506,486 km (0.1 R)
• M18: 4,988,640 km (0.033 R)
• M19: 5,215,281 km (0.075 R)
• M20: 5,382,232 km (0.108 R)
• M21: 5,807,539 km (0.072 R)
• M22: 6,488,359 km (0.113 R)
• M23: 6,645,586 km (0.078 R)
• M24: 6,849,787 km (0.099 R)
• M25: 7,033,045 km (0.043 R)
• M26: 7,287,511 km (0.045 R)
• M27: 7,427,684 km (0.033 R)
• M28: 7,710,723 km (0.098 R)
• M29: 7,901,460 km (0.052 R)
• M30: 8,483,097 km (0.08 R)
• M31: 8,605,917 km (0.028 R)
• M32: 8,853,651 km (0.035 R)
• M33: 9,078,496 km (0.104 R)
• M34: 9,687,509 km (0.115 R)
• M35: 10,100,998 km (0.051 R)
• M36: 10,891,772 km (0.036 R)
• M37: 11,566,010 km (0.066 R)
• M38: 11,675,216 km (0.098 R)
• M39: 11,784,722 km (0.099 R)
• M40: 12,588,810 km (0.078 R)
• M41: 12,955,176 km (0.046 R)
• M42: 13,640,483 km (0.082 R)
• M43: 14,045,894 km (0.11 R)
• M44: 14,484,515 km (0.078 R)
• M45: 15,315,531 km (0.06 R)
• M46: 15,495,647 km (0.063 R)
• M47: 16,192,474 km (0.059 R)
• M48: 17,868,718 km (0.048 R)
• M49: 18,791,587 km (0.077 R)
• M50: 18,952,255 km (0.079 R)
• M51: 19,437,102 km (0.1 R)
• M52: 19,534,640 km (0.071 R)
• M53: 19,730,014 km (0.117 R)
• M54: 19,925,988 km (0.101 R)
• M55: 20,122,709 km (0.099 R)
• M56: 21,753,326 km (0.1 R)
• M57: 22,431,154 km (0.097 R)
• M58: 22,738,428 km (0.037 R)
• M59: 23,012,640 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.2

Radius: 12.6

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.06 AU - 5.82 AU

Year: 8606 Days

Day: 10.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 25,738,150 km

• M1: 157,527 km (0.058 R)
• M2: 283,039 km (0.112 R)
• M3: 477,666 km (0.109 R)
• M4: 590,463 km (0.111 R)
• M5: 768,335 km (0.114 R)
• M6: 1,102,686 km (0.066 R)
• M7: 1,425,518 km (0.118 R)
• M8: 1,598,453 km (0.054 R)
• M9: 1,732,942 km (0.115 R)
• M10: 1,886,878 km (0.091 R)
• M11: 2,094,071 km (0.066 R)
• M12: 2,225,418 km (0.038 R)
• M13: 2,479,136 km (0.102 R)
• M14: 2,636,064 km (0.112 R)
• M15: 2,724,776 km (0.044 R)
• M16: 2,868,689 km (0.101 R)
• M17: 3,686,092 km (0.063 R)
• M18: 3,987,531 km (0.109 R)
• M19: 4,381,123 km (0.067 R)
• M20: 4,593,403 km (0.11 R)
• M21: 4,679,272 km (0.1 R)
• M22: 5,250,736 km (0.054 R)
• M23: 5,431,001 km (0.04 R)
• M24: 5,590,472 km (0.113 R)
• M25: 5,751,440 km (0.069 R)
• M26: 6,054,675 km (0.079 R)
• M27: 6,291,638 km (0.086 R)
• M28: 6,677,002 km (0.092 R)
• M29: 6,774,540 km (0.074 R)
• M30: 6,921,744 km (0.061 R)
• M31: 7,369,939 km (0.101 R)
• M32: 7,622,909 km (0.073 R)
• M33: 7,725,084 km (0.057 R)
• M34: 7,982,094 km (0.116 R)
• M35: 8,137,825 km (0.043 R)
• M36: 8,373,142 km (0.117 R)
• M37: 9,282,697 km (0.051 R)
• M38: 9,804,495 km (0.109 R)
• M39: 9,999,271 km (0.118 R)
• M40: 10,733,797 km (0.082 R)
• M41: 10,905,685 km (0.088 R)
• M42: 10,992,003 km (0.117 R)
• M43: 12,165,000 km (0.1 R)
• M44: 12,284,528 km (0.099 R)
• M45: 12,524,633 km (0.071 R)
• M46: 12,615,140 km (0.099 R)
• M47: 12,736,015 km (0.101 R)
• M48: 12,887,707 km (0.099 R)
• M49: 13,408,158 km (0.105 R)
• M50: 14,154,651 km (0.059 R)
• M51: 14,628,129 km (0.096 R)
• M52: 15,074,678 km (0.089 R)
• M53: 15,235,197 km (0.097 R)
• M54: 15,331,837 km (0.049 R)
• M55: 15,687,880 km (0.073 R)
• M56: 16,243,486 km (0.076 R)
• M57: 16,408,194 km (0.117 R)
• M58: 16,507,227 km (0.118 R)
• M59: 16,606,411 km (0.118 R)
• M60: 16,838,886 km (0.082 R)
• M61: 17,239,808 km (0.052 R)
• M62: 17,880,985 km (0.068 R)
• M63: 19,047,848 km (0.12 R)
• M64: 19,500,531 km (0.047 R)
• M65: 19,886,344 km (0.044 R)
• M66: 20,558,637 km (0.117 R)
• M67: 20,951,331 km (0.096 R)
• M68: 21,563,187 km (0.075 R)
• M69: 22,217,378 km (0.078 R)
• M70: 22,804,251 km (0.104 R)
• M71: 22,951,754 km (0.099 R)
• M72: 23,062,606 km (0.115 R)
• M73: 23,731,608 km (0.058 R)
• M74: 24,331,645 km (0.06 R)
• M75: 25,431,788 km (0.079 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 18,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit