🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.4

Radius: 14.2

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.07 AU - 1.31 AU

Year: 896 Days

Day: 11 Hours

Environment

Temp: -184 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 26,838,624 km

• M1: 179,069 km (0.117 R)
• M2: 312,959 km (0.098 R)
• M3: 442,211 km (0.109 R)
• M4: 577,298 km (0.103 R)
• M5: 696,827 km (0.092 R)
• M6: 785,838 km (0.072 R)
• M7: 1,015,321 km (0.102 R)
• M8: 1,125,724 km (0.081 R)
• M9: 1,226,703 km (0.106 R)
• M10: 1,446,013 km (0.113 R)
• M11: 1,602,343 km (0.112 R)
• M12: 1,701,975 km (0.053 R)
• M13: 1,924,277 km (0.06 R)
• M14: 2,030,791 km (0.081 R)
• M15: 2,190,262 km (0.11 R)
• M16: 2,371,575 km (0.087 R)
• M17: 2,468,664 km (0.082 R)
• M18: 2,694,258 km (0.045 R)
• M19: 2,805,110 km (0.103 R)
• M20: 3,166,239 km (0.12 R)
• M21: 3,263,777 km (0.118 R)
• M22: 3,352,638 km (0.109 R)
• M23: 3,482,190 km (0.043 R)
• M24: 3,654,227 km (0.076 R)
• M25: 3,902,111 km (0.102 R)
• M26: 4,284,483 km (0.119 R)
• M27: 4,436,474 km (0.112 R)
• M28: 4,601,331 km (0.061 R)
• M29: 4,846,971 km (0.108 R)
• M30: 5,028,284 km (0.097 R)
• M31: 5,397,790 km (0.118 R)
• M32: 5,515,075 km (0.106 R)
• M33: 5,633,257 km (0.081 R)
• M34: 5,788,241 km (0.069 R)
• M35: 5,896,400 km (0.062 R)
• M36: 6,163,582 km (0.102 R)
• M37: 6,261,718 km (0.037 R)
• M38: 6,659,499 km (0.051 R)
• M39: 6,848,890 km (0.116 R)
• M40: 6,976,198 km (0.091 R)
• M41: 7,129,835 km (0.091 R)
• M42: 7,310,698 km (0.073 R)
• M43: 7,663,749 km (0.094 R)
• M44: 7,835,787 km (0.116 R)
• M45: 7,968,929 km (0.097 R)
• M46: 8,237,756 km (0.081 R)
• M47: 8,964,204 km (0.025 R)
• M48: 9,215,678 km (0.091 R)
• M49: 9,356,449 km (0.119 R)
• M50: 9,540,455 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.4

Radius: 11.3

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.37 AU - 1.51 AU

Year: 1193 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 26,838,624 km

• M1: 176,825 km (0.103 R)
• M2: 253,419 km (0.107 R)
• M3: 331,958 km (0.032 R)
• M4: 441,314 km (0.102 R)
• M5: 578,495 km (0.038 R)
• M6: 655,388 km (0.07 R)
• M7: 773,571 km (0.066 R)
• M8: 940,073 km (0.082 R)
• M9: 1,027,887 km (0.037 R)
• M10: 1,113,457 km (0.109 R)
• M11: 1,212,640 km (0.119 R)
• M12: 1,292,077 km (0.097 R)
• M13: 1,492,688 km (0.111 R)
• M14: 1,767,648 km (0.051 R)
• M15: 1,852,022 km (0.076 R)
• M16: 1,944,473 km (0.066 R)
• M17: 2,031,838 km (0.119 R)
• M18: 2,127,431 km (0.102 R)
• M19: 2,203,577 km (0.074 R)
• M20: 2,387,432 km (0.095 R)
• M21: 2,517,732 km (0.097 R)
• M22: 2,717,745 km (0.078 R)
• M23: 2,953,960 km (0.119 R)
• M24: 3,062,867 km (0.043 R)
• M25: 3,228,771 km (0.086 R)
• M26: 3,308,806 km (0.092 R)
• M27: 3,520,187 km (0.088 R)
• M28: 3,752,812 km (0.103 R)
• M29: 3,862,617 km (0.105 R)
• M30: 3,999,200 km (0.11 R)
• M31: 4,207,141 km (0.077 R)
• M32: 4,312,458 km (0.086 R)
• M33: 4,489,881 km (0.101 R)
• M34: 4,843,081 km (0.109 R)
• M35: 4,916,684 km (0.059 R)
• M36: 4,990,585 km (0.109 R)
• M37: 5,102,185 km (0.057 R)
• M38: 5,195,833 km (0.092 R)
• M39: 5,328,078 km (0.11 R)
• M40: 5,643,879 km (0.064 R)
• M41: 5,740,818 km (0.091 R)
• M42: 5,818,759 km (0.092 R)
• M43: 5,897,148 km (0.068 R)
• M44: 6,184,077 km (0.086 R)
• M45: 6,273,985 km (0.102 R)
• M46: 6,364,492 km (0.027 R)
• M47: 6,445,125 km (0.095 R)
• M48: 6,607,738 km (0.066 R)
• M49: 6,689,418 km (0.115 R)
• M50: 6,812,837 km (0.092 R)
• M51: 7,103,505 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.7

Radius: 11.8

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.6 AU - 5.48 AU

Year: 6677 Days

Day: 6.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,838,624 km

• M1: 181,761 km (0.102 R)
• M2: 384,766 km (0.111 R)
• M3: 519,553 km (0.111 R)
• M4: 762,052 km (0.064 R)
• M5: 940,671 km (0.059 R)
• M6: 1,094,159 km (0.109 R)
• M7: 1,201,271 km (0.094 R)
• M8: 1,354,758 km (0.097 R)
• M9: 1,515,127 km (0.115 R)
• M10: 1,791,435 km (0.078 R)
• M11: 2,050,837 km (0.108 R)
• M12: 2,151,217 km (0.075 R)
• M13: 2,287,950 km (0.069 R)
• M14: 2,826,353 km (0.057 R)
• M15: 2,938,701 km (0.051 R)
• M16: 3,129,438 km (0.065 R)
• M17: 3,206,930 km (0.064 R)
• M18: 3,423,398 km (0.099 R)
• M19: 3,604,112 km (0.066 R)
• M20: 3,746,828 km (0.113 R)
• M21: 3,891,489 km (0.071 R)
• M22: 4,358,384 km (0.118 R)
• M23: 4,488,834 km (0.096 R)
• M24: 4,620,629 km (0.111 R)
• M25: 4,709,341 km (0.113 R)
• M26: 5,069,423 km (0.076 R)
• M27: 5,229,792 km (0.045 R)
• M28: 5,391,806 km (0.06 R)
• M29: 5,602,739 km (0.115 R)
• M30: 5,697,285 km (0.045 R)
• M31: 6,202,926 km (0.087 R)
• M32: 6,399,199 km (0.03 R)
• M33: 7,386,096 km (0.069 R)
• M34: 8,392,889 km (0.096 R)
• M35: 8,528,575 km (0.094 R)
• M36: 8,857,391 km (0.069 R)
• M37: 9,330,120 km (0.102 R)
• M38: 10,300,262 km (0.084 R)
• M39: 10,738,584 km (0.049 R)
• M40: 10,974,799 km (0.049 R)
• M41: 11,937,012 km (0.071 R)
• M42: 12,151,087 km (0.106 R)
• M43: 12,645,209 km (0.083 R)
• M44: 12,863,472 km (0.107 R)
• M45: 13,020,101 km (0.116 R)
• M46: 13,398,733 km (0.104 R)
• M47: 14,883,492 km (0.09 R)
• M48: 15,445,382 km (0.04 R)
• M49: 15,980,643 km (0.084 R)
• M50: 16,149,090 km (0.116 R)
• M51: 16,250,517 km (0.073 R)
• M52: 16,419,862 km (0.1 R)
• M53: 16,794,755 km (0.094 R)
• M54: 16,897,528 km (0.079 R)
• M55: 17,069,267 km (0.095 R)
• M56: 17,310,568 km (0.028 R)
• M57: 17,518,359 km (0.12 R)
• M58: 17,622,480 km (0.088 R)
• M59: 17,971,342 km (0.053 R)
• M60: 18,216,832 km (0.07 R)
• M61: 18,392,909 km (0.073 R)
• M62: 19,102,900 km (0.118 R)
• M63: 19,245,916 km (0.119 R)
• M64: 20,220,845 km (0.108 R)
• M65: 20,806,221 km (0.095 R)
• M66: 20,990,376 km (0.079 R)
• M67: 21,211,931 km (0.04 R)
• M68: 21,471,483 km (0.055 R)
• M69: 21,732,083 km (0.038 R)
• M70: 23,203,079 km (0.062 R)
• M71: 23,508,857 km (0.096 R)
• M72: 24,278,986 km (0.051 R)
• M73: 24,940,059 km (0.112 R)
• M74: 25,057,344 km (0.059 R)
• M75: 25,962,710 km (0.06 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 10,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit