🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 8.7

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.73 AU - 1.09 AU

Year: 589 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 97.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 25,212,204 km

• M1: 108,608 km (0.091 R)
• M2: 189,840 km (0.106 R)
• M3: 293,661 km (0.052 R)
• M4: 371,452 km (0.106 R)
• M5: 433,983 km (0.037 R)
• M6: 507,137 km (0.117 R)
• M7: 618,886 km (0.09 R)
• M8: 692,339 km (0.073 R)
• M9: 784,042 km (0.044 R)
• M10: 856,597 km (0.03 R)
• M11: 919,578 km (0.062 R)
• M12: 976,126 km (0.109 R)
• M13: 1,042,248 km (0.096 R)
• M14: 1,118,543 km (0.063 R)
• M15: 1,183,618 km (0.043 R)
• M16: 1,245,552 km (0.026 R)
• M17: 1,326,933 km (0.078 R)
• M18: 1,461,721 km (0.108 R)
• M19: 1,606,232 km (0.111 R)
• M20: 1,715,140 km (0.115 R)
• M21: 1,775,727 km (0.072 R)
• M22: 1,898,995 km (0.092 R)
• M23: 2,009,099 km (0.045 R)
• M24: 2,073,127 km (0.051 R)
• M25: 2,164,980 km (0.118 R)
• M26: 2,324,751 km (0.039 R)
• M27: 2,408,975 km (0.093 R)
• M28: 2,522,818 km (0.066 R)
• M29: 2,779,678 km (0.12 R)
• M30: 2,965,778 km (0.03 R)
• M31: 3,020,680 km (0.073 R)
• M32: 3,174,766 km (0.083 R)
• M33: 3,318,829 km (0.032 R)
• M34: 3,678,612 km (0.098 R)
• M35: 3,757,450 km (0.07 R)
• M36: 3,823,572 km (0.076 R)
• M37: 3,930,086 km (0.096 R)
• M38: 4,152,837 km (0.093 R)
• M39: 4,207,590 km (0.12 R)
• M40: 4,386,808 km (0.081 R)
• M41: 4,463,552 km (0.092 R)
• M42: 4,618,086 km (0.037 R)
• M43: 4,824,681 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.8

Radius: 12.7

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.13 AU - 3.07 AU

Year: 2843 Days

Day: 5.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 25,212,204 km

• M1: 158,424 km (0.071 R)
• M2: 280,945 km (0.108 R)
• M3: 361,877 km (0.101 R)
• M4: 525,837 km (0.102 R)
• M5: 666,459 km (0.116 R)
• M6: 879,037 km (0.096 R)
• M7: 963,859 km (0.089 R)
• M8: 1,264,850 km (0.096 R)
• M9: 1,585,887 km (0.082 R)
• M10: 1,713,045 km (0.047 R)
• M11: 1,843,794 km (0.05 R)
• M12: 2,034,980 km (0.078 R)
• M13: 2,138,950 km (0.107 R)
• M14: 2,292,288 km (0.087 R)
• M15: 2,449,516 km (0.113 R)
• M16: 2,597,767 km (0.044 R)
• M17: 2,736,444 km (0.073 R)
• M18: 2,877,665 km (0.097 R)
• M19: 3,087,550 km (0.047 R)
• M20: 3,398,116 km (0.057 R)
• M21: 3,578,231 km (0.102 R)
• M22: 3,804,274 km (0.116 R)
• M23: 4,049,764 km (0.068 R)
• M24: 4,226,289 km (0.066 R)
• M25: 4,315,450 km (0.092 R)
• M26: 4,526,084 km (0.098 R)
• M27: 4,632,597 km (0.046 R)
• M28: 4,832,909 km (0.118 R)
• M29: 4,988,790 km (0.066 R)
• M30: 5,194,188 km (0.11 R)
• M31: 5,711,647 km (0.06 R)
• M32: 5,843,592 km (0.049 R)
• M33: 6,009,945 km (0.114 R)
• M34: 6,518,727 km (0.11 R)
• M35: 6,639,453 km (0.055 R)
• M36: 6,743,423 km (0.057 R)
• M37: 6,918,154 km (0.107 R)
• M38: 7,058,925 km (0.084 R)
• M39: 7,960,851 km (0.111 R)
• M40: 8,127,054 km (0.12 R)
• M41: 8,350,404 km (0.11 R)
• M42: 8,500,450 km (0.094 R)
• M43: 8,651,544 km (0.081 R)
• M44: 8,994,572 km (0.086 R)
• M45: 9,283,745 km (0.1 R)
• M46: 9,753,033 km (0.05 R)
• M47: 9,871,664 km (0.093 R)
• M48: 9,950,951 km (0.106 R)
• M49: 10,050,284 km (0.078 R)
• M50: 11,227,769 km (0.056 R)
• M51: 11,310,646 km (0.115 R)
• M52: 11,685,838 km (0.075 R)
• M53: 11,832,743 km (0.066 R)
• M54: 12,128,797 km (0.091 R)
• M55: 12,362,918 km (0.083 R)
• M56: 13,336,800 km (0.117 R)
• M57: 13,468,446 km (0.053 R)
• M58: 14,066,538 km (0.088 R)
• M59: 14,267,897 km (0.086 R)
• M60: 14,786,702 km (0.035 R)
• M61: 14,877,508 km (0.105 R)
• M62: 15,288,753 km (0.033 R)
• M63: 15,541,872 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.6

Radius: 11.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.36 AU - 4.54 AU

Year: 5325 Days

Day: 7.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,212,204 km

• M1: 183,856 km (0.075 R)
• M2: 362,476 km (0.057 R)
• M3: 515,065 km (0.103 R)
• M4: 620,981 km (0.042 R)
• M5: 892,351 km (0.08 R)
• M6: 1,201,720 km (0.031 R)
• M7: 1,417,739 km (0.061 R)
• M8: 1,934,749 km (0.088 R)
• M9: 2,222,576 km (0.102 R)
• M10: 2,305,154 km (0.081 R)
• M11: 2,388,629 km (0.096 R)
• M12: 2,524,464 km (0.1 R)
• M13: 2,715,650 km (0.073 R)
• M14: 2,911,623 km (0.073 R)
• M15: 3,149,334 km (0.03 R)
• M16: 3,761,489 km (0.087 R)
• M17: 4,306,624 km (0.117 R)
• M18: 4,557,050 km (0.092 R)
• M19: 5,006,891 km (0.048 R)
• M20: 5,116,098 km (0.117 R)
• M21: 5,314,614 km (0.1 R)
• M22: 5,696,837 km (0.097 R)
• M23: 5,879,795 km (0.096 R)
• M24: 6,111,223 km (0.096 R)
• M25: 6,416,701 km (0.12 R)
• M26: 6,631,075 km (0.047 R)
• M27: 6,920,697 km (0.049 R)
• M28: 7,214,507 km (0.116 R)
• M29: 7,412,574 km (0.098 R)
• M30: 7,612,587 km (0.07 R)
• M31: 7,839,676 km (0.068 R)
• M32: 8,120,322 km (0.09 R)
• M33: 8,326,617 km (0.096 R)
• M34: 8,691,636 km (0.097 R)
• M35: 8,770,474 km (0.119 R)
• M36: 9,545,691 km (0.117 R)
• M37: 10,065,543 km (0.113 R)
• M38: 10,287,247 km (0.09 R)
• M39: 10,398,548 km (0.048 R)
• M40: 10,482,472 km (0.098 R)
• M41: 10,707,168 km (0.08 R)
• M42: 11,132,774 km (0.118 R)
• M43: 11,563,915 km (0.112 R)
• M44: 11,883,606 km (0.044 R)
• M45: 12,800,192 km (0.074 R)
• M46: 13,130,953 km (0.076 R)
• M47: 13,494,925 km (0.068 R)
• M48: 14,202,074 km (0.099 R)
• M49: 14,575,769 km (0.08 R)
• M50: 14,795,229 km (0.103 R)
• M51: 15,844,658 km (0.087 R)
• M52: 16,492,417 km (0.074 R)
• M53: 16,655,629 km (0.066 R)
• M54: 16,786,676 km (0.056 R)
• M55: 17,016,907 km (0.096 R)
• M56: 17,248,036 km (0.076 R)
• M57: 17,847,176 km (0.059 R)
• M58: 17,981,365 km (0.094 R)
• M59: 18,963,475 km (0.038 R)
• M60: 19,754,848 km (0.113 R)
• M61: 19,997,944 km (0.08 R)
• M62: 20,381,812 km (0.048 R)
• M63: 20,944,450 km (0.118 R)
• M64: 21,192,334 km (0.073 R)
• M65: 21,762,451 km (0.098 R)
• M66: 21,941,520 km (0.113 R)
• M67: 22,337,505 km (0.078 R)
• M68: 22,917,646 km (0.112 R)
• M69: 23,100,006 km (0.09 R)
• M70: 23,246,163 km (0.076 R)
• M71: 23,429,271 km (0.08 R)
• M72: 23,502,723 km (0.026 R)
• M73: 23,760,331 km (0.07 R)
• M74: 24,203,888 km (0.106 R)
• M75: 24,464,039 km (0.099 R)
• M76: 24,575,789 km (0.101 R)
• M77: 25,061,982 km (0.089 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 16,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit