🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.4

Radius: 11.2

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.62 AU - 0.74 AU

Year: 374 Days

Day: 9.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,936,474 km

• M1: 148,999 km (0.111 R)
• M2: 222,751 km (0.075 R)
• M3: 318,943 km (0.105 R)
• M4: 389,702 km (0.119 R)
• M5: 474,076 km (0.116 R)
• M6: 552,764 km (0.112 R)
• M7: 643,869 km (0.037 R)
• M8: 803,341 km (0.117 R)
• M9: 896,690 km (0.107 R)
• M10: 998,416 km (0.066 R)
• M11: 1,204,861 km (0.094 R)
• M12: 1,275,172 km (0.084 R)
• M13: 1,347,129 km (0.055 R)
• M14: 1,430,455 km (0.09 R)
• M15: 1,505,403 km (0.075 R)
• M16: 1,602,492 km (0.089 R)
• M17: 1,722,919 km (0.096 R)
• M18: 1,803,103 km (0.079 R)
• M19: 1,895,555 km (0.112 R)
• M20: 2,012,091 km (0.111 R)
• M21: 2,269,848 km (0.102 R)
• M22: 2,382,047 km (0.075 R)
• M23: 2,514,291 km (0.113 R)
• M24: 2,630,529 km (0.068 R)
• M25: 2,717,445 km (0.115 R)
• M26: 2,811,542 km (0.092 R)
• M27: 2,919,552 km (0.095 R)
• M28: 3,035,490 km (0.066 R)
• M29: 3,126,745 km (0.074 R)
• M30: 3,218,897 km (0.083 R)
• M31: 3,325,411 km (0.076 R)
• M32: 3,659,014 km (0.035 R)
• M33: 3,742,340 km (0.118 R)
• M34: 3,960,604 km (0.043 R)
• M35: 4,089,407 km (0.089 R)
• M36: 4,219,558 km (0.05 R)
• M37: 4,321,733 km (0.051 R)
• M38: 4,409,996 km (0.102 R)
• M39: 4,484,047 km (0.089 R)
• M40: 4,565,877 km (0.092 R)
• M41: 4,761,551 km (0.11 R)
• M42: 4,837,546 km (0.103 R)
• M43: 4,975,326 km (0.116 R)
• M44: 5,192,243 km (0.072 R)
• M45: 5,270,483 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.2

Radius: 11.2

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.07 AU - 1.19 AU

Year: 801 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 19,936,474 km

• M1: 149,448 km (0.103 R)
• M2: 232,774 km (0.106 R)
• M3: 309,368 km (0.052 R)
• M4: 382,971 km (0.095 R)
• M5: 518,357 km (0.051 R)
• M6: 663,616 km (0.04 R)
• M7: 758,012 km (0.115 R)
• M8: 828,473 km (0.072 R)
• M9: 966,851 km (0.053 R)
• M10: 1,086,529 km (0.088 R)
• M11: 1,228,199 km (0.099 R)
• M12: 1,423,125 km (0.094 R)
• M13: 1,597,556 km (0.112 R)
• M14: 1,728,603 km (0.116 R)
• M15: 1,863,092 km (0.1 R)
• M16: 2,095,417 km (0.106 R)
• M17: 2,218,686 km (0.098 R)
• M18: 2,443,980 km (0.061 R)
• M19: 2,515,787 km (0.12 R)
• M20: 2,625,143 km (0.089 R)
• M21: 2,698,895 km (0.053 R)
• M22: 2,909,230 km (0.11 R)
• M23: 3,093,834 km (0.096 R)
• M24: 3,187,631 km (0.09 R)
• M25: 3,378,070 km (0.116 R)
• M26: 3,720,649 km (0.104 R)
• M27: 3,795,448 km (0.064 R)
• M28: 4,160,167 km (0.095 R)
• M29: 4,264,138 km (0.057 R)
• M30: 4,377,533 km (0.115 R)
• M31: 4,536,406 km (0.108 R)
• M32: 4,679,122 km (0.081 R)
• M33: 4,850,711 km (0.101 R)
• M34: 4,941,816 km (0.099 R)
• M35: 5,015,119 km (0.115 R)
• M36: 5,172,197 km (0.108 R)
• M37: 5,293,371 km (0.104 R)
• M38: 5,519,563 km (0.07 R)
• M39: 5,884,432 km (0.033 R)
• M40: 6,128,726 km (0.035 R)
• M41: 6,227,460 km (0.062 R)
• M42: 6,376,460 km (0.081 R)
• M43: 6,516,633 km (0.071 R)
• M44: 6,607,289 km (0.052 R)
• M45: 6,688,222 km (0.092 R)
• M46: 6,810,144 km (0.118 R)
• M47: 6,943,286 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.4

Radius: 12.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.08 AU - 1.34 AU

Year: 888 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 131.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 19,936,474 km

• M1: 250,876 km (0.092 R)
• M2: 341,532 km (0.106 R)
• M3: 457,769 km (0.111 R)
• M4: 587,321 km (0.095 R)
• M5: 690,693 km (0.099 R)
• M6: 796,609 km (0.094 R)
• M7: 943,813 km (0.117 R)
• M8: 1,026,391 km (0.11 R)
• M9: 1,106,276 km (0.087 R)
• M10: 1,193,941 km (0.084 R)
• M11: 1,313,021 km (0.088 R)
• M12: 1,400,535 km (0.071 R)
• M13: 1,526,796 km (0.118 R)
• M14: 1,656,946 km (0.104 R)
• M15: 1,758,673 km (0.104 R)
• M16: 2,063,403 km (0.053 R)
• M17: 2,145,682 km (0.049 R)
• M18: 2,264,313 km (0.107 R)
• M19: 2,342,254 km (0.05 R)
• M20: 2,500,977 km (0.118 R)
• M21: 2,837,124 km (0.099 R)
• M22: 2,944,684 km (0.027 R)
• M23: 3,037,884 km (0.106 R)
• M24: 3,219,645 km (0.103 R)
• M25: 3,364,456 km (0.048 R)
• M26: 3,560,878 km (0.095 R)
• M27: 4,025,380 km (0.106 R)
• M28: 4,207,889 km (0.059 R)
• M29: 4,509,329 km (0.103 R)
• M30: 4,956,177 km (0.112 R)
• M31: 5,208,699 km (0.061 R)
• M32: 5,398,389 km (0.088 R)
• M33: 5,571,025 km (0.1 R)
• M34: 5,794,524 km (0.054 R)
• M35: 5,951,602 km (0.115 R)
• M36: 6,060,509 km (0.04 R)
• M37: 6,200,084 km (0.09 R)
• M38: 6,421,638 km (0.096 R)
• M39: 6,533,388 km (0.104 R)
• M40: 6,645,736 km (0.065 R)
• M41: 6,862,204 km (0.116 R)
• M42: 7,007,763 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.9

Radius: 14.9

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.79 AU - 2.01 AU

Year: 1746 Days

Day: 14.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 19,936,474 km

• M1: 211,681 km (0.117 R)
• M2: 332,556 km (0.095 R)
• M3: 520,601 km (0.093 R)
• M4: 715,676 km (0.028 R)
• M5: 861,385 km (0.1 R)
• M6: 962,961 km (0.048 R)
• M7: 1,301,202 km (0.094 R)
• M8: 1,558,211 km (0.068 R)
• M9: 1,769,892 km (0.047 R)
• M10: 2,489,159 km (0.07 R)
• M11: 2,604,200 km (0.094 R)
• M12: 2,784,615 km (0.116 R)
• M13: 3,035,042 km (0.081 R)
• M14: 3,548,312 km (0.113 R)
• M15: 3,678,462 km (0.119 R)
• M16: 4,047,520 km (0.105 R)
• M17: 4,141,617 km (0.053 R)
• M18: 4,300,191 km (0.102 R)
• M19: 4,396,382 km (0.053 R)
• M20: 4,536,555 km (0.103 R)
• M21: 4,678,225 km (0.082 R)
• M22: 4,854,750 km (0.098 R)
• M23: 4,954,981 km (0.113 R)
• M24: 5,225,753 km (0.117 R)
• M25: 5,734,984 km (0.083 R)
• M26: 6,418,497 km (0.093 R)
• M27: 6,553,434 km (0.04 R)
• M28: 6,676,852 km (0.105 R)
• M29: 7,039,477 km (0.067 R)
• M30: 7,229,616 km (0.077 R)
• M31: 7,447,132 km (0.114 R)
• M32: 8,112,693 km (0.071 R)
• M33: 8,298,792 km (0.049 R)
• M34: 8,553,707 km (0.119 R)
• M35: 9,319,947 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.7

Radius: 13.3

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.31 AU - 2.73 AU

Year: 2668 Days

Day: 10.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,936,474 km

• M1: 175,329 km (0.078 R)
• M2: 298,747 km (0.075 R)
• M3: 447,148 km (0.118 R)
• M4: 628,610 km (0.07 R)
• M5: 878,439 km (0.032 R)
• M6: 983,756 km (0.059 R)
• M7: 1,173,446 km (0.086 R)
• M8: 1,291,030 km (0.12 R)
• M9: 1,642,435 km (0.103 R)
• M10: 1,735,186 km (0.103 R)
• M11: 1,912,310 km (0.078 R)
• M12: 2,255,337 km (0.082 R)
• M13: 2,419,297 km (0.067 R)
• M14: 2,665,086 km (0.064 R)
• M15: 3,032,947 km (0.095 R)
• M16: 3,520,038 km (0.115 R)
• M17: 3,606,655 km (0.116 R)
• M18: 3,960,005 km (0.086 R)
• M19: 4,068,164 km (0.04 R)
• M20: 4,473,724 km (0.095 R)
• M21: 4,567,672 km (0.091 R)
• M22: 5,028,134 km (0.085 R)
• M23: 5,244,303 km (0.108 R)
• M24: 5,665,421 km (0.102 R)
• M25: 6,223,122 km (0.044 R)
• M26: 6,434,055 km (0.118 R)
• M27: 6,604,746 km (0.047 R)
• M28: 7,037,682 km (0.057 R)
• M29: 7,213,609 km (0.12 R)
• M30: 7,547,213 km (0.102 R)
• M31: 8,345,467 km (0.095 R)
• M32: 8,742,948 km (0.076 R)
• M33: 9,098,842 km (0.119 R)
• M34: 9,727,003 km (0.088 R)
• M35: 10,095,911 km (0.078 R)
• M36: 10,269,595 km (0.112 R)
• M37: 10,519,423 km (0.099 R)
• M38: 10,645,085 km (0.028 R)
• M39: 11,152,970 km (0.114 R)
• M40: 11,746,874 km (0.108 R)
• M41: 12,060,730 km (0.065 R)
• M42: 12,218,855 km (0.117 R)
• M43: 12,404,057 km (0.117 R)
• M44: 12,616,935 km (0.096 R)
• M45: 12,723,748 km (0.105 R)
• M46: 13,181,368 km (0.094 R)
• M47: 13,974,535 km (0.108 R)
• M48: 14,057,413 km (0.105 R)
• M49: 14,251,591 km (0.089 R)
• M50: 14,642,640 km (0.052 R)
• M51: 14,783,112 km (0.036 R)
• M52: 15,178,948 km (0.045 R)
• M53: 15,492,355 km (0.096 R)
• M54: 15,606,947 km (0.103 R)
• M55: 16,767,677 km (0.117 R)
• M56: 16,914,732 km (0.103 R)
• M57: 17,032,615 km (0.087 R)
• M58: 17,388,209 km (0.117 R)
• M59: 17,566,829 km (0.101 R)
• M60: 18,621,345 km (0.112 R)
• M61: 19,325,352 km (0.112 R)
• M62: 19,572,338 km (0.108 R)
• M63: 19,851,488 km (0.119 R)
• M64: 19,975,953 km (0.074 R)
• M65: 20,131,834 km (0.059 R)
• M66: 20,444,943 km (0.089 R)
• M67: 20,696,716 km (0.056 R)
• M68: 20,980,952 km (0.099 R)
• M69: 21,076,096 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.8

Radius: 11.2

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.67 AU - 2.69 AU

Year: 2926 Days

Day: 13.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 19,936,474 km

• M1: 179,368 km (0.094 R)
• M2: 367,263 km (0.091 R)
• M3: 832,213 km (0.07 R)
• M4: 982,858 km (0.114 R)
• M5: 1,143,227 km (0.045 R)
• M6: 1,359,097 km (0.117 R)
• M7: 1,502,561 km (0.053 R)
• M8: 1,676,394 km (0.11 R)
• M9: 1,752,988 km (0.1 R)
• M10: 1,896,751 km (0.066 R)
• M11: 2,017,327 km (0.112 R)
• M12: 2,099,157 km (0.057 R)
• M13: 2,210,009 km (0.111 R)
• M14: 2,280,470 km (0.087 R)
• M15: 2,628,734 km (0.033 R)
• M16: 3,183,143 km (0.118 R)
• M17: 3,311,349 km (0.113 R)
• M18: 3,473,962 km (0.092 R)
• M19: 3,606,057 km (0.105 R)
• M20: 3,722,893 km (0.11 R)
• M21: 4,046,772 km (0.079 R)
• M22: 4,309,017 km (0.088 R)
• M23: 4,379,926 km (0.12 R)
• M24: 4,469,087 km (0.082 R)
• M25: 4,631,101 km (0.067 R)
• M26: 5,336,605 km (0.118 R)
• M27: 5,605,133 km (0.082 R)
• M28: 5,878,000 km (0.096 R)
• M29: 6,075,618 km (0.119 R)
• M30: 6,215,343 km (0.088 R)
• M31: 6,437,047 km (0.073 R)
• M32: 6,538,624 km (0.094 R)
• M33: 6,743,573 km (0.09 R)
• M34: 6,908,878 km (0.116 R)
• M35: 7,243,828 km (0.116 R)
• M36: 7,541,378 km (0.096 R)
• M37: 7,691,575 km (0.102 R)
• M38: 8,060,782 km (0.105 R)
• M39: 8,214,419 km (0.059 R)
• M40: 8,346,813 km (0.043 R)
• M41: 8,435,674 km (0.112 R)
• M42: 8,726,193 km (0.048 R)
• M43: 8,884,019 km (0.082 R)
• M44: 9,065,481 km (0.1 R)
• M45: 9,248,290 km (0.112 R)
• M46: 9,363,181 km (0.114 R)
• M47: 9,897,694 km (0.056 R)
• M48: 10,015,278 km (0.088 R)
• M49: 10,251,643 km (0.098 R)
• M50: 10,609,780 km (0.092 R)
• M51: 10,682,036 km (0.116 R)
• M52: 11,020,726 km (0.092 R)
• M53: 11,387,689 km (0.068 R)
• M54: 12,033,204 km (0.059 R)
• M55: 12,208,981 km (0.056 R)
• M56: 12,309,810 km (0.111 R)
• M57: 12,436,370 km (0.095 R)
• M58: 12,665,105 km (0.114 R)
• M59: 12,741,550 km (0.075 R)
• M60: 12,895,187 km (0.118 R)
• M61: 13,204,256 km (0.102 R)
• M62: 13,750,887 km (0.083 R)
• M63: 13,882,234 km (0.036 R)
• M64: 14,278,518 km (0.049 R)
• M65: 14,437,990 km (0.081 R)
• M66: 14,732,099 km (0.062 R)
• M67: 15,244,771 km (0.081 R)
• M68: 15,489,663 km (0.112 R)
• M69: 15,735,751 km (0.086 R)
• M70: 15,983,336 km (0.067 R)
• M71: 16,204,292 km (0.079 R)
• M72: 16,315,293 km (0.095 R)
• M73: 16,454,270 km (0.081 R)
• M74: 16,733,419 km (0.067 R)
• M75: 16,901,717 km (0.117 R)
• M76: 16,986,090 km (0.09 R)
• M77: 17,211,684 km (0.108 R)
• M78: 17,409,901 km (0.088 R)
• M79: 18,441,528 km (0.036 R)
• M80: 18,557,317 km (0.073 R)
• M81: 19,728,967 km (0.039 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: 391 - 12,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit