🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.6

Radius: 13.2

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.55 AU - 0.71 AU

Year: 351 Days

Day: 7.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,771,068 km

• M1: 187,895 km (0.109 R)
• M2: 274,811 km (0.106 R)
• M3: 366,814 km (0.086 R)
• M4: 486,343 km (0.101 R)
• M5: 600,785 km (0.092 R)
• M6: 711,188 km (0.119 R)
• M7: 813,513 km (0.079 R)
• M8: 904,618 km (0.101 R)
• M9: 989,740 km (0.116 R)
• M10: 1,101,040 km (0.066 R)
• M11: 1,230,442 km (0.084 R)
• M12: 1,365,380 km (0.106 R)
• M13: 1,499,719 km (0.112 R)
• M14: 1,587,832 km (0.057 R)
• M15: 1,696,141 km (0.117 R)
• M16: 1,863,391 km (0.091 R)
• M17: 2,000,572 km (0.072 R)
• M18: 2,228,111 km (0.099 R)
• M19: 2,357,214 km (0.076 R)
• M20: 2,495,891 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715

Radius: 14.9

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.15 AU - 1.59 AU

Year: 1127 Days

Day: 9.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 27,771,068 km

• M1: 214,523 km (0.057 R)
• M2: 325,375 km (0.076 R)
• M3: 447,298 km (0.065 R)
• M4: 586,872 km (0.044 R)
• M5: 702,362 km (0.108 R)
• M6: 840,142 km (0.066 R)
• M7: 946,955 km (0.072 R)
• M8: 1,051,823 km (0.068 R)
• M9: 1,183,469 km (0.09 R)
• M10: 1,424,321 km (0.088 R)
• M11: 1,681,929 km (0.081 R)
• M12: 1,937,292 km (0.065 R)
• M13: 2,046,648 km (0.104 R)
• M14: 2,329,837 km (0.079 R)
• M15: 2,486,317 km (0.092 R)
• M16: 2,851,335 km (0.118 R)
• M17: 3,029,955 km (0.103 R)
• M18: 3,136,619 km (0.077 R)
• M19: 3,233,857 km (0.106 R)
• M20: 3,565,516 km (0.076 R)
• M21: 3,838,831 km (0.076 R)
• M22: 4,107,509 km (0.108 R)
• M23: 4,382,320 km (0.116 R)
• M24: 4,626,314 km (0.103 R)
• M25: 4,737,465 km (0.067 R)
• M26: 4,962,760 km (0.109 R)
• M27: 5,230,241 km (0.028 R)
• M28: 5,463,165 km (0.087 R)
• M29: 5,607,377 km (0.084 R)
• M30: 5,845,986 km (0.103 R)
• M31: 5,953,098 km (0.067 R)
• M32: 6,142,189 km (0.118 R)
• M33: 6,319,612 km (0.087 R)
• M34: 6,443,479 km (0.087 R)
• M35: 6,735,495 km (0.082 R)
• M36: 6,946,876 km (0.104 R)
• M37: 7,217,798 km (0.053 R)
• M38: 7,318,477 km (0.11 R)
• M39: 8,081,427 km (0.105 R)
• M40: 8,396,629 km (0.113 R)
• M41: 8,639,726 km (0.069 R)
• M42: 8,869,658 km (0.1 R)
• M43: 9,008,634 km (0.115 R)
• M44: 9,272,974 km (0.094 R)
• M45: 9,445,460 km (0.109 R)
• M46: 10,001,515 km (0.089 R)
• M47: 10,275,429 km (0.113 R)
• M48: 10,454,049 km (0.076 R)
• M49: 10,617,260 km (0.114 R)
• M50: 10,896,709 km (0.102 R)
• M51: 11,328,897 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.9

Radius: 14.5

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.29 AU - 1.71 AU

Year: 1291 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 27,771,068 km

• M1: 224,397 km (0.116 R)
• M2: 387,010 km (0.109 R)
• M3: 481,556 km (0.114 R)
• M4: 578,196 km (0.084 R)
• M5: 668,553 km (0.099 R)
• M6: 1,086,230 km (0.083 R)
• M7: 1,260,362 km (0.079 R)
• M8: 1,609,972 km (0.097 R)
• M9: 1,752,838 km (0.047 R)
• M10: 1,870,422 km (0.031 R)
• M11: 2,036,625 km (0.051 R)
• M12: 2,367,835 km (0.071 R)
• M13: 2,716,847 km (0.067 R)
• M14: 2,836,974 km (0.085 R)
• M15: 3,190,175 km (0.074 R)
• M16: 3,372,086 km (0.114 R)
• M17: 3,510,912 km (0.09 R)
• M18: 3,852,145 km (0.117 R)
• M19: 4,056,047 km (0.109 R)
• M20: 4,444,702 km (0.096 R)
• M21: 4,658,926 km (0.08 R)
• M22: 4,751,827 km (0.058 R)
• M23: 5,268,687 km (0.119 R)
• M24: 5,387,319 km (0.047 R)
• M25: 5,616,054 km (0.039 R)
• M26: 5,803,799 km (0.112 R)
• M27: 5,948,610 km (0.042 R)
• M28: 6,060,958 km (0.097 R)
• M29: 6,276,229 km (0.108 R)
• M30: 6,402,041 km (0.111 R)
• M31: 6,551,938 km (0.092 R)
• M32: 7,043,965 km (0.084 R)
• M33: 7,234,703 km (0.113 R)
• M34: 7,330,595 km (0.09 R)
• M35: 7,463,288 km (0.069 R)
• M36: 7,572,495 km (0.116 R)
• M37: 7,718,801 km (0.063 R)
• M38: 7,977,306 km (0.061 R)
• M39: 8,113,889 km (0.074 R)
• M40: 8,301,335 km (0.098 R)
• M41: 8,426,998 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.1

Radius: 8.1

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.5 AU - 1.68 AU

Year: 1409 Days

Day: 9.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 27,771,068 km

• M1: 130,001 km (0.113 R)
• M2: 193,580 km (0.064 R)
• M3: 248,931 km (0.118 R)
• M4: 303,384 km (0.096 R)
• M5: 423,063 km (0.096 R)
• M6: 525,537 km (0.06 R)
• M7: 750,533 km (0.118 R)
• M8: 836,701 km (0.068 R)
• M9: 940,671 km (0.11 R)
• M10: 1,138,889 km (0.117 R)
• M11: 1,374,804 km (0.093 R)
• M12: 1,515,576 km (0.093 R)
• M13: 1,600,697 km (0.095 R)
• M14: 1,966,165 km (0.085 R)
• M15: 2,059,215 km (0.088 R)
• M16: 2,144,336 km (0.027 R)
• M17: 2,396,857 km (0.054 R)
• M18: 2,536,731 km (0.082 R)
• M19: 2,628,135 km (0.082 R)
• M20: 2,751,703 km (0.066 R)
• M21: 2,835,179 km (0.093 R)
• M22: 3,144,996 km (0.119 R)
• M23: 3,762,237 km (0.118 R)
• M24: 4,114,540 km (0.086 R)
• M25: 4,294,656 km (0.11 R)
• M26: 4,428,396 km (0.082 R)
• M27: 4,514,265 km (0.059 R)
• M28: 4,800,296 km (0.114 R)
• M29: 4,977,271 km (0.089 R)
• M30: 5,041,149 km (0.052 R)
• M31: 5,182,220 km (0.053 R)
• M32: 5,311,772 km (0.115 R)
• M33: 5,455,535 km (0.108 R)
• M34: 5,508,044 km (0.073 R)
• M35: 5,666,917 km (0.044 R)
• M36: 5,948,460 km (0.117 R)
• M37: 6,029,692 km (0.055 R)
• M38: 6,111,372 km (0.107 R)
• M39: 6,234,491 km (0.083 R)
• M40: 6,976,497 km (0.119 R)
• M41: 7,033,643 km (0.075 R)
• M42: 7,090,939 km (0.111 R)
• M43: 7,234,852 km (0.11 R)
• M44: 7,321,769 km (0.111 R)
• M45: 7,423,495 km (0.083 R)
• M46: 7,481,838 km (0.118 R)
• M47: 7,672,426 km (0.109 R)
• M48: 7,731,517 km (0.045 R)
• M49: 7,983,889 km (0.095 R)
• M50: 8,148,746 km (0.117 R)
• M51: 8,542,786 km (0.042 R)
• M52: 8,634,639 km (0.078 R)
• M53: 8,757,459 km (0.049 R)
• M54: 9,005,193 km (0.095 R)
• M55: 9,145,516 km (0.12 R)
• M56: 9,380,834 km (0.066 R)
• M57: 9,634,252 km (0.102 R)
• M58: 9,841,745 km (0.117 R)
• M59: 10,083,196 km (0.102 R)
• M60: 10,407,973 km (0.107 R)
• M61: 10,522,415 km (0.07 R)
• M62: 11,001,278 km (0.063 R)
• M63: 11,084,454 km (0.105 R)
• M64: 11,285,215 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.2

Radius: 9.6

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.34 AU - 4.88 AU

Year: 6958 Days

Day: 5.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,771,068 km

• M1: 222,153 km (0.083 R)
• M2: 316,250 km (0.102 R)
• M3: 721,810 km (0.108 R)
• M4: 841,189 km (0.095 R)
• M5: 929,003 km (0.078 R)
• M6: 1,046,736 km (0.079 R)
• M7: 1,128,267 km (0.062 R)
• M8: 1,972,747 km (0.113 R)
• M9: 2,373,370 km (0.118 R)
• M10: 2,723,579 km (0.115 R)
• M11: 3,070,496 km (0.067 R)
• M12: 3,149,634 km (0.062 R)
• M13: 3,269,461 km (0.107 R)
• M14: 3,659,164 km (0.118 R)
• M15: 3,785,275 km (0.057 R)
• M16: 4,085,368 km (0.061 R)
• M17: 4,238,257 km (0.074 R)
• M18: 4,348,661 km (0.099 R)
• M19: 4,482,551 km (0.12 R)
• M20: 4,549,870 km (0.12 R)
• M21: 4,731,332 km (0.114 R)
• M22: 5,031,276 km (0.09 R)
• M23: 5,219,021 km (0.085 R)
• M24: 5,601,393 km (0.061 R)
• M25: 5,796,020 km (0.104 R)
• M26: 5,943,523 km (0.089 R)
• M27: 6,142,040 km (0.09 R)
• M28: 6,571,236 km (0.119 R)
• M29: 6,957,947 km (0.092 R)
• M30: 7,299,179 km (0.097 R)
• M31: 7,405,244 km (0.036 R)
• M32: 7,565,464 km (0.096 R)
• M33: 7,645,947 km (0.045 R)
• M34: 8,578,092 km (0.113 R)
• M35: 8,690,140 km (0.071 R)
• M36: 9,114,699 km (0.076 R)
• M37: 9,983,863 km (0.11 R)
• M38: 10,220,078 km (0.097 R)
• M39: 10,818,918 km (0.088 R)
• M40: 11,306,158 km (0.115 R)
• M41: 11,367,493 km (0.075 R)
• M42: 11,862,812 km (0.086 R)
• M43: 12,144,505 km (0.119 R)
• M44: 12,207,336 km (0.097 R)
• M45: 12,333,596 km (0.093 R)
• M46: 13,782,302 km (0.106 R)
• M47: 14,177,689 km (0.114 R)
• M48: 14,811,236 km (0.037 R)
• M49: 14,878,555 km (0.12 R)
• M50: 16,557,492 km (0.112 R)
• M51: 16,662,211 km (0.108 R)
• M52: 16,977,713 km (0.111 R)
• M53: 17,189,244 km (0.118 R)
• M54: 17,259,854 km (0.109 R)
• M55: 17,366,069 km (0.112 R)
• M56: 17,721,663 km (0.102 R)
• M57: 17,972,090 km (0.034 R)
• M58: 18,657,398 km (0.093 R)
• M59: 19,131,324 km (0.096 R)
• M60: 19,351,382 km (0.061 R)
• M61: 19,720,141 km (0.111 R)
• M62: 20,128,394 km (0.096 R)
• M63: 21,293,761 km (0.055 R)
• M64: 21,483,750 km (0.039 R)
• M65: 21,942,118 km (0.09 R)
• M66: 22,210,945 km (0.082 R)
• M67: 23,532,343 km (0.117 R)
• M68: 23,650,077 km (0.086 R)
• M69: 23,807,604 km (0.091 R)
• M70: 24,004,774 km (0.084 R)
• M71: 25,279,946 km (0.11 R)
• M72: 25,723,354 km (0.053 R)
• M73: 26,088,073 km (0.095 R)
• M74: 26,332,068 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 19,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit