🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264

Radius: 13.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1 AU - 1.42 AU

Year: 873 Days

Day: 15 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 30,698,325 km

• M1: 175,777 km (0.062 R)
• M2: 303,983 km (0.095 R)
• M3: 390,450 km (0.106 R)
• M4: 523,593 km (0.112 R)
• M5: 763,548 km (0.116 R)
• M6: 898,186 km (0.061 R)
• M7: 1,011,132 km (0.026 R)
• M8: 1,220,270 km (0.105 R)
• M9: 1,415,495 km (0.086 R)
• M10: 1,532,032 km (0.038 R)
• M11: 1,700,629 km (0.116 R)
• M12: 1,831,527 km (0.09 R)
• M13: 1,978,731 km (0.115 R)
• M14: 2,183,830 km (0.06 R)
• M15: 2,430,816 km (0.085 R)
• M16: 2,615,120 km (0.048 R)
• M17: 2,789,551 km (0.037 R)
• M18: 3,043,269 km (0.081 R)
• M19: 3,422,350 km (0.112 R)
• M20: 3,525,573 km (0.101 R)
• M21: 3,613,686 km (0.086 R)
• M22: 3,743,238 km (0.097 R)
• M23: 3,907,496 km (0.075 R)
• M24: 4,007,129 km (0.088 R)
• M25: 4,099,281 km (0.089 R)
• M26: 4,311,411 km (0.118 R)
• M27: 4,431,687 km (0.056 R)
• M28: 4,553,310 km (0.029 R)
• M29: 4,640,825 km (0.059 R)
• M30: 4,746,591 km (0.106 R)
• M31: 4,853,105 km (0.105 R)
• M32: 4,978,468 km (0.038 R)
• M33: 5,195,983 km (0.045 R)
• M34: 5,612,314 km (0.118 R)
• M35: 5,715,835 km (0.099 R)
• M36: 6,078,161 km (0.11 R)
• M37: 6,467,565 km (0.1 R)
• M38: 6,675,356 km (0.104 R)
• M39: 6,825,253 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 15

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.51 AU - 3.81 AU

Year: 4593 Days

Day: 10.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,698,325 km

• M1: 208,091 km (0.104 R)
• M2: 305,778 km (0.105 R)
• M3: 427,850 km (0.077 R)
• M4: 781,649 km (0.054 R)
• M5: 1,472,193 km (0.095 R)
• M6: 1,617,153 km (0.063 R)
• M7: 1,716,486 km (0.042 R)
• M8: 1,939,387 km (0.068 R)
• M9: 2,099,457 km (0.114 R)
• M10: 2,357,513 km (0.056 R)
• M11: 2,509,953 km (0.09 R)
• M12: 2,784,615 km (0.084 R)
• M13: 2,966,526 km (0.092 R)
• M14: 3,090,094 km (0.104 R)
• M15: 3,492,961 km (0.068 R)
• M16: 3,645,700 km (0.099 R)
• M17: 3,845,413 km (0.107 R)
• M18: 3,980,650 km (0.065 R)
• M19: 4,537,603 km (0.054 R)
• M20: 4,801,194 km (0.088 R)
• M21: 5,699,380 km (0.113 R)
• M22: 5,880,244 km (0.038 R)
• M23: 6,115,411 km (0.09 R)
• M24: 6,622,249 km (0.113 R)
• M25: 7,004,621 km (0.104 R)
• M26: 8,252,716 km (0.08 R)
• M27: 8,369,702 km (0.032 R)
• M28: 9,203,411 km (0.096 R)
• M29: 10,188,812 km (0.099 R)
• M30: 10,757,882 km (0.109 R)
• M31: 11,532,799 km (0.086 R)
• M32: 11,630,935 km (0.119 R)
• M33: 12,728,834 km (0.1 R)
• M34: 13,034,163 km (0.112 R)
• M35: 13,238,963 km (0.054 R)
• M36: 14,103,938 km (0.059 R)
• M37: 14,560,959 km (0.114 R)
• M38: 14,987,313 km (0.072 R)
• M39: 15,345,600 km (0.099 R)
• M40: 15,561,918 km (0.093 R)
• M41: 16,290,610 km (0.07 R)
• M42: 17,030,371 km (0.076 R)
• M43: 17,142,270 km (0.117 R)
• M44: 17,291,868 km (0.084 R)
• M45: 17,630,109 km (0.096 R)
• M46: 18,084,438 km (0.119 R)
• M47: 18,313,173 km (0.081 R)
• M48: 18,619,549 km (0.117 R)
• M49: 19,237,389 km (0.04 R)
• M50: 20,216,207 km (0.075 R)
• M51: 20,453,619 km (0.111 R)
• M52: 21,091,056 km (0.076 R)
• M53: 21,331,759 km (0.111 R)
• M54: 21,533,118 km (0.056 R)
• M55: 21,856,548 km (0.101 R)
• M56: 22,059,403 km (0.03 R)
• M57: 22,508,196 km (0.104 R)
• M58: 22,672,156 km (0.062 R)
• M59: 23,001,121 km (0.116 R)
• M60: 23,539,225 km (0.091 R)
• M61: 23,830,791 km (0.078 R)
• M62: 23,956,005 km (0.079 R)
• M63: 24,501,438 km (0.106 R)
• M64: 24,754,558 km (0.08 R)
• M65: 25,561,938 km (0.082 R)
• M66: 27,202,428 km (0.067 R)
• M67: 27,683,684 km (0.084 R)
• M68: 28,167,783 km (0.109 R)
• M69: 28,610,294 km (0.108 R)
• M70: 29,278,398 km (0.091 R)
• M71: 29,861,530 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.1

Radius: 12.4

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.48 AU - 4.16 AU

Year: 4898 Days

Day: 9.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,698,325 km

• M1: 177,423 km (0.073 R)
• M2: 356,941 km (0.094 R)
• M3: 1,086,380 km (0.108 R)
• M4: 1,270,535 km (0.073 R)
• M5: 1,415,645 km (0.057 R)
• M6: 1,566,589 km (0.089 R)
• M7: 1,885,083 km (0.117 R)
• M8: 2,090,032 km (0.097 R)
• M9: 2,522,220 km (0.109 R)
• M10: 2,748,861 km (0.086 R)
• M11: 3,378,818 km (0.065 R)
• M12: 3,745,332 km (0.093 R)
• M13: 4,343,873 km (0.112 R)
• M14: 5,153,497 km (0.091 R)
• M15: 5,791,233 km (0.074 R)
• M16: 6,009,496 km (0.039 R)
• M17: 6,258,277 km (0.107 R)
• M18: 6,651,869 km (0.102 R)
• M19: 6,765,863 km (0.071 R)
• M20: 7,316,383 km (0.064 R)
• M21: 7,404,646 km (0.081 R)
• M22: 7,552,449 km (0.063 R)
• M23: 8,123,314 km (0.104 R)
• M24: 8,801,740 km (0.064 R)
• M25: 8,989,934 km (0.059 R)
• M26: 9,402,376 km (0.076 R)
• M27: 9,530,581 km (0.111 R)
• M28: 9,788,488 km (0.109 R)
• M29: 10,278,720 km (0.054 R)
• M30: 10,543,359 km (0.025 R)
• M31: 10,676,501 km (0.081 R)
• M32: 10,776,731 km (0.043 R)
• M33: 10,877,411 km (0.119 R)
• M34: 11,624,503 km (0.073 R)
• M35: 11,727,725 km (0.071 R)
• M36: 12,004,332 km (0.099 R)
• M37: 12,213,320 km (0.107 R)
• M38: 12,989,583 km (0.099 R)
• M39: 13,455,880 km (0.092 R)
• M40: 13,564,338 km (0.071 R)
• M41: 13,927,711 km (0.1 R)
• M42: 14,110,670 km (0.094 R)
• M43: 14,887,531 km (0.063 R)
• M44: 15,074,678 km (0.066 R)
• M45: 15,187,325 km (0.115 R)
• M46: 15,300,122 km (0.06 R)
• M47: 16,405,800 km (0.072 R)
• M48: 16,599,081 km (0.098 R)
• M49: 16,676,572 km (0.082 R)
• M50: 16,909,795 km (0.117 R)
• M51: 17,144,215 km (0.119 R)
• M52: 17,458,221 km (0.105 R)
• M53: 17,576,553 km (0.093 R)
• M54: 17,893,401 km (0.115 R)
• M55: 17,972,838 km (0.117 R)
• M56: 18,172,102 km (0.119 R)
• M57: 18,653,209 km (0.114 R)
• M58: 19,097,963 km (0.093 R)
• M59: 20,163,250 km (0.106 R)
• M60: 20,661,261 km (0.104 R)
• M61: 22,094,708 km (0.086 R)
• M62: 22,308,184 km (0.082 R)
• M63: 23,909,330 km (0.119 R)
• M64: 24,172,473 km (0.116 R)
• M65: 24,304,418 km (0.114 R)
• M66: 25,636,886 km (0.1 R)
• M67: 25,816,254 km (0.086 R)
• M68: 26,041,249 km (0.104 R)
• M69: 26,447,707 km (0.099 R)
• M70: 26,538,213 km (0.096 R)
• M71: 26,810,781 km (0.105 R)
• M72: 27,679,645 km (0.043 R)
• M73: 27,909,876 km (0.049 R)
• M74: 28,002,178 km (0.116 R)
• M75: 28,418,659 km (0.114 R)
• M76: 29,586,120 km (0.104 R)
• M77: 30,057,503 km (0.095 R)
• M78: 30,531,429 km (0.042 R)
• M79: 31,390,720 km (0.027 R)
• M80: 32,064,508 km (0.03 R)
• M81: 32,451,668 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.4

Radius: 9.1

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.41 AU - 4.75 AU

Year: 5406 Days

Day: 5.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,698,325 km

• M1: 192,233 km (0.077 R)
• M2: 312,061 km (0.1 R)
• M3: 630,854 km (0.095 R)
• M4: 710,440 km (0.104 R)
• M5: 793,617 km (0.117 R)
• M6: 1,064,239 km (0.025 R)
• M7: 1,132,905 km (0.09 R)
• M8: 1,393,205 km (0.086 R)
• M9: 1,577,360 km (0.118 R)
• M10: 1,672,504 km (0.112 R)
• M11: 1,753,287 km (0.066 R)
• M12: 1,852,022 km (0.061 R)
• M13: 2,107,086 km (0.089 R)
• M14: 2,373,520 km (0.087 R)
• M15: 3,277,091 km (0.049 R)
• M16: 4,210,282 km (0.045 R)
• M17: 4,321,284 km (0.112 R)
• M18: 4,388,304 km (0.103 R)
• M19: 5,484,408 km (0.119 R)
• M20: 5,581,497 km (0.103 R)
• M21: 5,777,320 km (0.061 R)
• M22: 6,150,716 km (0.103 R)
• M23: 6,276,827 km (0.117 R)
• M24: 6,378,554 km (0.048 R)
• M25: 6,842,457 km (0.035 R)
• M26: 6,999,535 km (0.112 R)
• M27: 7,639,963 km (0.066 R)
• M28: 7,803,025 km (0.085 R)
• M29: 8,243,291 km (0.105 R)
• M30: 8,354,742 km (0.077 R)
• M31: 9,671,203 km (0.073 R)
• M32: 9,759,316 km (0.1 R)
• M33: 9,877,199 km (0.067 R)
• M34: 10,503,715 km (0.094 R)
• M35: 10,685,178 km (0.103 R)
• M36: 10,806,651 km (0.105 R)
• M37: 11,143,246 km (0.117 R)
• M38: 11,297,332 km (0.103 R)
• M39: 11,483,282 km (0.106 R)
• M40: 11,920,856 km (0.083 R)
• M41: 12,587,614 km (0.111 R)
• M42: 13,038,950 km (0.032 R)
• M43: 13,168,801 km (0.098 R)
• M44: 13,233,876 km (0.087 R)
• M45: 13,331,863 km (0.076 R)
• M46: 13,462,761 km (0.06 R)
• M47: 13,692,693 km (0.106 R)
• M48: 13,957,332 km (0.117 R)
• M49: 14,256,976 km (0.111 R)
• M50: 14,323,847 km (0.102 R)
• M51: 14,457,886 km (0.094 R)
• M52: 14,794,781 km (0.085 R)
• M53: 15,100,409 km (0.097 R)
• M54: 16,064,119 km (0.11 R)
• M55: 16,133,682 km (0.115 R)
• M56: 16,238,250 km (0.105 R)
• M57: 16,343,119 km (0.1 R)
• M58: 16,588,609 km (0.11 R)
• M59: 16,941,360 km (0.089 R)
• M60: 17,762,204 km (0.108 R)
• M61: 18,195,589 km (0.103 R)
• M62: 18,377,201 km (0.095 R)
• M63: 18,705,568 km (0.079 R)
• M64: 19,627,989 km (0.063 R)
• M65: 19,739,738 km (0.068 R)
• M66: 19,851,637 km (0.084 R)
• M67: 20,113,583 km (0.107 R)
• M68: 21,287,328 km (0.062 R)
• M69: 21,402,070 km (0.105 R)
• M70: 21,670,598 km (0.06 R)
• M71: 22,056,261 km (0.058 R)
• M72: 23,740,284 km (0.095 R)
• M73: 23,819,571 km (0.1 R)
• M74: 24,778,494 km (0.09 R)
• M75: 25,100,877 km (0.097 R)
• M76: 25,181,660 km (0.091 R)
• M77: 25,262,592 km (0.114 R)
• M78: 25,505,839 km (0.072 R)
• M79: 25,872,204 km (0.05 R)
• M80: 27,396,456 km (0.081 R)
• M81: 27,562,959 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.4

Radius: 14.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.64 AU - 6 AU

Year: 6942 Days

Day: 12.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,698,325 km

• M1: 189,241 km (0.091 R)
• M2: 381,325 km (0.1 R)
• M3: 502,499 km (0.062 R)
• M4: 911,350 km (0.12 R)
• M5: 1,005,447 km (0.094 R)
• M6: 1,117,795 km (0.069 R)
• M7: 1,264,700 km (0.1 R)
• M8: 1,579,006 km (0.046 R)
• M9: 1,849,179 km (0.096 R)
• M10: 2,226,914 km (0.116 R)
• M11: 2,339,412 km (0.077 R)
• M12: 2,454,003 km (0.032 R)
• M13: 2,590,138 km (0.118 R)
• M14: 2,870,185 km (0.086 R)
• M15: 3,330,497 km (0.069 R)
• M16: 3,837,036 km (0.066 R)
• M17: 4,630,503 km (0.11 R)
• M18: 4,873,599 km (0.054 R)
• M19: 5,221,115 km (0.081 R)
• M20: 5,347,226 km (0.119 R)
• M21: 5,757,573 km (0.097 R)
• M22: 6,072,178 km (0.068 R)
• M23: 7,358,270 km (0.104 R)
• M24: 7,728,675 km (0.04 R)
• M25: 8,876,539 km (0.087 R)
• M26: 8,997,414 km (0.086 R)
• M27: 9,271,029 km (0.077 R)
• M28: 9,764,552 km (0.084 R)
• M29: 9,889,317 km (0.065 R)
• M30: 10,014,530 km (0.084 R)
• M31: 10,171,907 km (0.098 R)
• M32: 10,616,811 km (0.118 R)
• M33: 10,713,003 km (0.053 R)
• M34: 10,906,134 km (0.087 R)
• M35: 11,068,148 km (0.044 R)
• M36: 11,230,911 km (0.046 R)
• M37: 11,690,774 km (0.093 R)
• M38: 12,358,430 km (0.119 R)
• M39: 12,595,094 km (0.078 R)
• M40: 12,901,620 km (0.112 R)
• M41: 13,176,132 km (0.116 R)
• M42: 14,081,797 km (0.088 R)
• M43: 14,364,537 km (0.117 R)
• M44: 14,471,051 km (0.045 R)
• M45: 14,756,334 km (0.102 R)
• M46: 14,971,456 km (0.105 R)
• M47: 16,136,823 km (0.106 R)
• M48: 16,581,428 km (0.074 R)
• M49: 17,218,117 km (0.07 R)
• M50: 17,406,909 km (0.106 R)
• M51: 17,672,445 km (0.082 R)
• M52: 17,824,736 km (0.108 R)
• M53: 18,169,110 km (0.057 R)
• M54: 18,747,904 km (0.08 R)
• M55: 19,097,963 km (0.096 R)
• M56: 19,450,416 km (0.042 R)
• M57: 20,640,467 km (0.089 R)
• M58: 20,881,320 km (0.062 R)
• M59: 21,203,853 km (0.101 R)
• M60: 21,446,949 km (0.054 R)
• M61: 21,894,845 km (0.05 R)
• M62: 22,304,743 km (0.116 R)
• M63: 22,882,939 km (0.055 R)
• M64: 23,173,907 km (0.113 R)
• M65: 24,647,147 km (0.1 R)
• M66: 26,107,072 km (0.103 R)
• M67: 26,237,223 km (0.072 R)
• M68: 26,716,385 km (0.077 R)
• M69: 27,506,710 km (0.108 R)
• M70: 28,082,213 km (0.115 R)
• M71: 28,215,654 km (0.084 R)
• M72: 28,661,755 km (0.113 R)
• M73: 29,290,365 km (0.047 R)
• M74: 29,606,316 km (0.11 R)
• M75: 29,968,792 km (0.108 R)
• M76: 30,378,391 km (0.046 R)
• M77: 30,515,422 km (0.111 R)
• M78: 30,652,604 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 15,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit