🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.5

Radius: 9.2

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.42 AU - 2.3 AU

Year: 1638 Days

Day: 5.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,853,053 km

• M1: 121,025 km (0.057 R)
• M2: 326,722 km (0.088 R)
• M3: 442,959 km (0.115 R)
• M4: 501,602 km (0.084 R)
• M5: 563,386 km (0.097 R)
• M6: 664,663 km (0.071 R)
• M7: 839,094 km (0.111 R)
• M8: 992,731 km (0.102 R)
• M9: 1,225,057 km (0.045 R)
• M10: 1,287,888 km (0.062 R)
• M11: 1,351,916 km (0.106 R)
• M12: 1,508,395 km (0.05 R)
• M13: 1,714,691 km (0.111 R)
• M14: 1,821,354 km (0.075 R)
• M15: 1,957,787 km (0.055 R)
• M16: 2,050,837 km (0.099 R)
• M17: 2,221,828 km (0.055 R)
• M18: 2,348,387 km (0.045 R)
• M19: 2,417,502 km (0.05 R)
• M20: 2,920,749 km (0.107 R)
• M21: 3,222,787 km (0.084 R)
• M22: 3,478,450 km (0.078 R)
• M23: 3,868,601 km (0.079 R)
• M24: 3,974,217 km (0.112 R)
• M25: 4,033,308 km (0.11 R)
• M26: 4,116,634 km (0.11 R)
• M27: 4,430,939 km (0.1 R)
• M28: 4,653,092 km (0.029 R)
• M29: 4,803,288 km (0.055 R)
• M30: 5,250,436 km (0.083 R)
• M31: 5,406,766 km (0.07 R)
• M32: 5,498,769 km (0.047 R)
• M33: 6,335,919 km (0.108 R)
• M34: 6,474,745 km (0.101 R)
• M35: 6,783,665 km (0.06 R)
• M36: 7,068,649 km (0.083 R)
• M37: 7,126,095 km (0.088 R)
• M38: 7,328,500 km (0.092 R)
• M39: 7,430,377 km (0.107 R)
• M40: 7,738,997 km (0.114 R)
• M41: 7,827,858 km (0.051 R)
• M42: 8,338,286 km (0.059 R)
• M43: 8,875,043 km (0.119 R)
• M44: 9,030,475 km (0.118 R)
• M45: 9,093,007 km (0.079 R)
• M46: 9,281,052 km (0.075 R)
• M47: 9,549,879 km (0.102 R)
• M48: 9,693,194 km (0.11 R)
• M49: 9,998,074 km (0.11 R)
• M50: 10,485,913 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.4

Radius: 10.1

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.06 AU - 2.98 AU

Year: 2583 Days

Day: 11.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,853,053 km

• M1: 131,945 km (0.114 R)
• M2: 201,359 km (0.088 R)
• M3: 264,788 km (0.097 R)
• M4: 358,586 km (0.066 R)
• M5: 425,008 km (0.115 R)
• M6: 679,922 km (0.107 R)
• M7: 992,133 km (0.099 R)
• M8: 1,185,713 km (0.098 R)
• M9: 1,249,591 km (0.084 R)
• M10: 1,470,996 km (0.051 R)
• M11: 1,539,960 km (0.056 R)
• M12: 1,669,363 km (0.082 R)
• M13: 1,889,272 km (0.038 R)
• M14: 1,989,951 km (0.033 R)
• M15: 2,329,987 km (0.086 R)
• M16: 2,397,605 km (0.08 R)
• M17: 2,731,059 km (0.11 R)
• M18: 2,932,567 km (0.098 R)
• M19: 3,050,001 km (0.117 R)
• M20: 3,139,012 km (0.069 R)
• M21: 3,365,503 km (0.033 R)
• M22: 3,613,088 km (0.116 R)
• M23: 3,770,914 km (0.06 R)
• M24: 3,882,813 km (0.094 R)
• M25: 3,947,140 km (0.044 R)
• M26: 4,126,208 km (0.07 R)
• M27: 4,782,345 km (0.115 R)
• M28: 4,851,459 km (0.099 R)
• M29: 5,149,159 km (0.117 R)
• M30: 5,220,068 km (0.048 R)
• M31: 5,452,842 km (0.069 R)
• M32: 5,817,712 km (0.104 R)
• M33: 5,984,364 km (0.113 R)
• M34: 6,077,713 km (0.102 R)
• M35: 6,152,811 km (0.103 R)
• M36: 6,456,046 km (0.057 R)
• M37: 6,609,384 km (0.083 R)
• M38: 6,725,322 km (0.06 R)
• M39: 7,116,520 km (0.093 R)
• M40: 7,616,028 km (0.083 R)
• M41: 7,697,110 km (0.093 R)
• M42: 8,334,397 km (0.094 R)
• M43: 8,585,571 km (0.072 R)
• M44: 8,669,945 km (0.118 R)
• M45: 9,203,261 km (0.059 R)
• M46: 9,289,579 km (0.114 R)
• M47: 9,376,196 km (0.099 R)
• M48: 9,528,337 km (0.091 R)
• M49: 9,593,711 km (0.085 R)
• M50: 9,989,847 km (0.118 R)
• M51: 10,957,446 km (0.108 R)
• M52: 11,049,000 km (0.085 R)
• M53: 12,285,725 km (0.083 R)
• M54: 12,380,869 km (0.095 R)
• M55: 12,524,035 km (0.11 R)
• M56: 12,860,181 km (0.085 R)
• M57: 13,443,313 km (0.067 R)
• M58: 13,541,450 km (0.09 R)
• M59: 13,639,735 km (0.077 R)
• M60: 14,109,772 km (0.09 R)
• M61: 14,309,336 km (0.069 R)
• M62: 14,384,434 km (0.091 R)
• M63: 14,534,929 km (0.068 R)
• M64: 14,812,284 km (0.108 R)
• M65: 14,964,275 km (0.086 R)
• M66: 15,218,741 km (0.028 R)
• M67: 15,372,228 km (0.076 R)
• M68: 15,526,165 km (0.073 R)
• M69: 16,042,876 km (0.084 R)
• M70: 16,408,044 km (0.108 R)
• M71: 16,749,426 km (0.08 R)
• M72: 16,828,564 km (0.053 R)
• M73: 17,439,521 km (0.06 R)
• M74: 17,680,524 km (0.061 R)
• M75: 17,922,722 km (0.103 R)
• M76: 18,003,655 km (0.084 R)
• M77: 18,193,046 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.7

Radius: 10.3

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.36 AU - 2.9 AU

Year: 2754 Days

Day: 12.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 40,853,053 km

• M1: 138,378 km (0.062 R)
• M2: 278,701 km (0.088 R)
• M3: 495,767 km (0.11 R)
• M4: 601,683 km (0.038 R)
• M5: 679,474 km (0.08 R)
• M6: 784,192 km (0.049 R)
• M7: 1,053,618 km (0.108 R)
• M8: 1,213,089 km (0.115 R)
• M9: 1,295,966 km (0.075 R)
• M10: 1,457,831 km (0.05 R)
• M11: 1,940,434 km (0.114 R)
• M12: 2,160,492 km (0.108 R)
• M13: 2,411,966 km (0.099 R)
• M14: 2,517,583 km (0.037 R)
• M15: 2,697,250 km (0.034 R)
• M16: 2,893,522 km (0.117 R)
• M17: 3,043,868 km (0.108 R)
• M18: 3,235,503 km (0.117 R)
• M19: 3,326,309 km (0.05 R)
• M20: 3,484,134 km (0.085 R)
• M21: 3,834,343 km (0.037 R)
• M22: 4,224,345 km (0.118 R)
• M23: 4,539,697 km (0.117 R)
• M24: 5,269,435 km (0.101 R)
• M25: 5,515,823 km (0.106 R)
• M26: 5,593,464 km (0.111 R)
• M27: 5,828,931 km (0.104 R)
• M28: 6,212,500 km (0.109 R)
• M29: 6,456,345 km (0.078 R)
• M30: 6,637,209 km (0.115 R)
• M31: 6,736,691 km (0.085 R)
• M32: 6,886,588 km (0.086 R)
• M33: 6,970,513 km (0.084 R)
• M34: 7,189,973 km (0.074 R)
• M35: 7,326,257 km (0.088 R)
• M36: 7,497,696 km (0.111 R)
• M37: 7,809,906 km (0.042 R)
• M38: 7,879,769 km (0.095 R)
• M39: 7,985,086 km (0.108 R)
• M40: 8,179,413 km (0.101 R)
• M41: 8,357,435 km (0.109 R)
• M42: 8,536,653 km (0.1 R)
• M43: 8,608,759 km (0.091 R)
• M44: 8,880,878 km (0.063 R)
• M45: 9,082,236 km (0.112 R)
• M46: 9,174,239 km (0.048 R)
• M47: 9,303,641 km (0.062 R)
• M48: 9,582,791 km (0.12 R)
• M49: 9,657,739 km (0.065 R)
• M50: 9,845,933 km (0.09 R)
• M51: 9,997,476 km (0.119 R)
• M52: 10,206,913 km (0.11 R)
• M53: 10,533,635 km (0.085 R)
• M54: 10,707,916 km (0.067 R)
• M55: 10,805,155 km (0.042 R)
• M56: 11,197,251 km (0.025 R)
• M57: 11,335,479 km (0.116 R)
• M58: 11,613,881 km (0.094 R)
• M59: 11,733,859 km (0.081 R)
• M60: 11,814,193 km (0.053 R)
• M61: 12,977,166 km (0.082 R)
• M62: 13,372,853 km (0.118 R)
• M63: 13,519,758 km (0.069 R)
• M64: 13,603,832 km (0.093 R)
• M65: 13,857,251 km (0.101 R)
• M66: 14,005,801 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703

Radius: 8.7

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.19 AU - 6.31 AU

Year: 7767 Days

Day: 5.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,853,053 km

• M1: 111,899 km (0.055 R)
• M2: 168,597 km (0.106 R)
• M3: 279,000 km (0.116 R)
• M4: 1,208,302 km (0.099 R)
• M5: 1,514,379 km (0.085 R)
• M6: 1,635,404 km (0.117 R)
• M7: 1,697,188 km (0.12 R)
• M8: 1,780,813 km (0.042 R)
• M9: 1,908,869 km (0.096 R)
• M10: 2,017,926 km (0.092 R)
• M11: 2,311,437 km (0.099 R)
• M12: 2,594,625 km (0.109 R)
• M13: 3,752,513 km (0.057 R)
• M14: 4,988,939 km (0.109 R)
• M15: 5,416,640 km (0.09 R)
• M16: 5,792,878 km (0.055 R)
• M17: 6,307,495 km (0.109 R)
• M18: 6,438,393 km (0.107 R)
• M19: 6,736,392 km (0.086 R)
• M20: 7,692,173 km (0.115 R)
• M21: 7,832,197 km (0.11 R)
• M22: 9,577,405 km (0.064 R)
• M23: 11,040,472 km (0.06 R)
• M24: 11,878,669 km (0.093 R)
• M25: 12,366,807 km (0.063 R)
• M26: 12,903,116 km (0.063 R)
• M27: 13,069,618 km (0.081 R)
• M28: 13,153,094 km (0.117 R)
• M29: 13,446,904 km (0.113 R)
• M30: 13,955,537 km (0.083 R)
• M31: 14,169,312 km (0.079 R)
• M32: 14,643,537 km (0.12 R)
• M33: 14,860,753 km (0.098 R)
• M34: 16,186,789 km (0.059 R)
• M35: 16,456,514 km (0.045 R)
• M36: 16,727,585 km (0.099 R)
• M37: 16,863,869 km (0.055 R)
• M38: 17,320,292 km (0.109 R)
• M39: 17,596,300 km (0.097 R)
• M40: 19,186,825 km (0.085 R)
• M41: 19,329,391 km (0.104 R)
• M42: 19,951,270 km (0.092 R)
• M43: 20,337,232 km (0.114 R)
• M44: 20,531,111 km (0.089 R)
• M45: 21,165,406 km (0.113 R)
• M46: 21,509,631 km (0.079 R)
• M47: 21,954,984 km (0.104 R)
• M48: 22,303,547 km (0.026 R)
• M49: 22,854,815 km (0.086 R)
• M50: 23,766,614 km (0.085 R)
• M51: 24,124,452 km (0.098 R)
• M52: 24,484,085 km (0.063 R)
• M53: 24,638,769 km (0.064 R)
• M54: 24,949,035 km (0.097 R)
• M55: 25,940,121 km (0.068 R)
• M56: 26,361,389 km (0.071 R)
• M57: 26,519,813 km (0.064 R)
• M58: 28,176,460 km (0.036 R)
• M59: 29,536,604 km (0.099 R)
• M60: 29,646,259 km (0.117 R)
• M61: 29,756,213 km (0.076 R)
• M62: 29,811,265 km (0.109 R)
• M63: 29,866,168 km (0.084 R)
• M64: 30,197,078 km (0.088 R)
• M65: 30,806,839 km (0.095 R)
• M66: 30,973,790 km (0.036 R)
• M67: 32,490,264 km (0.115 R)
• M68: 32,716,905 km (0.085 R)
• M69: 33,057,988 km (0.116 R)
• M70: 33,285,975 km (0.108 R)
• M71: 33,629,003 km (0.094 R)
• M72: 35,012,783 km (0.098 R)
• M73: 35,245,258 km (0.12 R)
• M74: 36,827,555 km (0.104 R)
• M75: 37,123,160 km (0.047 R)
• M76: 37,478,904 km (0.072 R)
• M77: 38,014,614 km (0.04 R)
• M78: 38,612,706 km (0.079 R)
• M79: 38,672,695 km (0.077 R)
• M80: 39,636,853 km (0.086 R)
• M81: 39,757,878 km (0.066 R)
• M82: 39,818,465 km (0.035 R)
• M83: 40,730,863 km (0.116 R)
• M84: 40,791,899 km (0.109 R)
• M85: 40,853,084 km (0.084 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: 469 - 17,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit