🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.2

Radius: 14.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.53 AU - 0.77 AU

Year: 355 Days

Day: 11.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 53,545,088 km

• M1: 198,516 km (0.105 R)
• M2: 288,275 km (0.105 R)
• M3: 457,919 km (0.087 R)
• M4: 669,151 km (0.099 R)
• M5: 878,588 km (0.074 R)
• M6: 1,052,122 km (0.076 R)
• M7: 1,190,500 km (0.087 R)
• M8: 1,340,397 km (0.097 R)
• M9: 1,450,950 km (0.113 R)
• M10: 1,543,700 km (0.116 R)
• M11: 1,644,081 km (0.061 R)
• M12: 1,807,292 km (0.111 R)
• M13: 1,919,191 km (0.071 R)
• M14: 2,050,837 km (0.083 R)
• M15: 2,191,758 km (0.038 R)
• M16: 2,329,837 km (0.088 R)
• M17: 2,446,224 km (0.111 R)
• M18: 2,589,838 km (0.099 R)
• M19: 2,781,473 km (0.083 R)
• M20: 2,918,505 km (0.054 R)
• M21: 3,031,152 km (0.075 R)
• M22: 3,357,126 km (0.077 R)
• M23: 3,454,364 km (0.051 R)
• M24: 3,644,803 km (0.097 R)
• M25: 3,744,883 km (0.085 R)
• M26: 3,918,716 km (0.108 R)
• M27: 4,058,291 km (0.036 R)
• M28: 4,162,112 km (0.114 R)
• M29: 4,304,679 km (0.099 R)
• M30: 4,425,853 km (0.059 R)
• M31: 4,571,412 km (0.085 R)
• M32: 4,679,571 km (0.115 R)
• M33: 4,835,751 km (0.118 R)
• M34: 4,946,154 km (0.113 R)
• M35: 5,057,455 km (0.037 R)
• M36: 5,388,067 km (0.084 R)
• M37: 5,477,975 km (0.095 R)
• M38: 5,700,876 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982

Radius: 10.7

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.09 AU - 1.75 AU

Year: 1148 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 53,545,088 km

• M1: 149,598 km (0.09 R)
• M2: 234,121 km (0.032 R)
• M3: 451,636 km (0.119 R)
• M4: 544,536 km (0.086 R)
• M5: 658,081 km (0.065 R)
• M6: 752,627 km (0.079 R)
• M7: 859,589 km (0.119 R)
• M8: 971,937 km (0.072 R)
• M9: 1,288,337 km (0.066 R)
• M10: 1,392,307 km (0.07 R)
• M11: 1,526,347 km (0.07 R)
• M12: 1,636,750 km (0.068 R)
• M13: 1,964,519 km (0.1 R)
• M14: 2,054,876 km (0.045 R)
• M15: 2,604,200 km (0.102 R)
• M16: 2,759,632 km (0.067 R)
• M17: 3,209,473 km (0.076 R)
• M18: 3,473,363 km (0.116 R)
• M19: 3,657,369 km (0.09 R)
• M20: 3,844,815 km (0.101 R)
• M21: 4,086,565 km (0.096 R)
• M22: 4,189,937 km (0.092 R)
• M23: 4,307,371 km (0.106 R)
• M24: 4,531,918 km (0.063 R)
• M25: 4,612,252 km (0.106 R)
• M26: 4,801,194 km (0.063 R)
• M27: 4,883,024 km (0.084 R)
• M28: 5,020,505 km (0.119 R)
• M29: 5,159,182 km (0.105 R)
• M30: 5,271,081 km (0.084 R)
• M31: 5,525,846 km (0.079 R)
• M32: 5,597,354 km (0.082 R)
• M33: 5,784,650 km (0.073 R)
• M34: 6,121,246 km (0.063 R)
• M35: 6,404,135 km (0.067 R)
• M36: 6,721,732 km (0.071 R)
• M37: 6,813,435 km (0.113 R)
• M38: 7,029,155 km (0.114 R)
• M39: 7,451,470 km (0.084 R)
• M40: 7,530,607 km (0.081 R)
• M41: 7,705,637 km (0.103 R)
• M42: 8,027,422 km (0.087 R)
• M43: 8,551,313 km (0.118 R)
• M44: 8,750,727 km (0.113 R)
• M45: 9,086,425 km (0.092 R)
• M46: 9,409,407 km (0.091 R)
• M47: 9,580,846 km (0.036 R)
• M48: 9,649,661 km (0.1 R)
• M49: 10,171,608 km (0.096 R)
• M50: 10,241,919 km (0.112 R)
• M51: 10,382,840 km (0.069 R)
• M52: 10,560,114 km (0.097 R)
• M53: 10,631,322 km (0.045 R)
• M54: 10,702,680 km (0.084 R)
• M55: 10,791,990 km (0.119 R)
• M56: 10,989,609 km (0.091 R)
• M57: 11,443,040 km (0.1 R)
• M58: 11,828,704 km (0.041 R)
• M59: 12,144,056 km (0.079 R)
• M60: 12,349,603 km (0.11 R)
• M61: 12,443,401 km (0.082 R)
• M62: 12,707,292 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.9

Radius: 11

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.61 AU - 3.21 AU

Year: 3367 Days

Day: 9.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,545,088 km

• M1: 244,293 km (0.104 R)
• M2: 416,630 km (0.084 R)
• M3: 570,716 km (0.099 R)
• M4: 776,862 km (0.029 R)
• M5: 939,624 km (0.037 R)
• M6: 1,403,228 km (0.055 R)
• M7: 1,482,515 km (0.048 R)
• M8: 1,674,000 km (0.095 R)
• M9: 1,888,374 km (0.104 R)
• M10: 2,021,366 km (0.056 R)
• M11: 2,234,543 km (0.086 R)
• M12: 2,359,757 km (0.074 R)
• M13: 2,439,193 km (0.092 R)
• M14: 2,666,732 km (0.095 R)
• M15: 2,766,364 km (0.101 R)
• M16: 3,194,962 km (0.084 R)
• M17: 3,318,829 km (0.115 R)
• M18: 3,516,747 km (0.032 R)
• M19: 3,700,154 km (0.081 R)
• M20: 3,886,702 km (0.111 R)
• M21: 4,038,095 km (0.058 R)
• M22: 4,366,612 km (0.1 R)
• M23: 4,967,547 km (0.073 R)
• M24: 5,319,700 km (0.082 R)
• M25: 5,530,633 km (0.075 R)
• M26: 6,092,074 km (0.041 R)
• M27: 6,180,038 km (0.067 R)
• M28: 6,268,450 km (0.079 R)
• M29: 6,446,621 km (0.105 R)
• M30: 6,830,788 km (0.12 R)
• M31: 6,899,304 km (0.096 R)
• M32: 7,037,233 km (0.048 R)
• M33: 7,385,946 km (0.051 R)
• M34: 7,456,257 km (0.11 R)
• M35: 7,574,140 km (0.098 R)
• M36: 8,124,361 km (0.111 R)
• M37: 8,514,812 km (0.079 R)
• M38: 8,613,247 km (0.048 R)
• M39: 9,061,592 km (0.085 R)
• M40: 9,212,686 km (0.098 R)
• M41: 9,517,417 km (0.026 R)
• M42: 9,877,199 km (0.116 R)
• M43: 10,058,811 km (0.084 R)
• M44: 10,425,326 km (0.082 R)
• M45: 10,504,463 km (0.081 R)
• M46: 10,769,551 km (0.094 R)
• M47: 10,876,214 km (0.07 R)
• M48: 11,414,916 km (0.109 R)
• M49: 11,523,823 km (0.101 R)
• M50: 11,769,762 km (0.12 R)
• M51: 11,852,191 km (0.069 R)
• M52: 11,934,769 km (0.072 R)
• M53: 12,239,350 km (0.111 R)
• M54: 12,518,350 km (0.078 R)
• M55: 12,940,964 km (0.054 R)
• M56: 13,196,776 km (0.098 R)
• M57: 13,282,346 km (0.117 R)
• M58: 15,033,838 km (0.103 R)
• M59: 15,123,298 km (0.069 R)
• M60: 17,448,497 km (0.048 R)
• M61: 18,142,033 km (0.037 R)
• M62: 18,269,191 km (0.105 R)
• M63: 18,877,007 km (0.103 R)
• M64: 20,342,767 km (0.096 R)
• M65: 21,172,886 km (0.117 R)
• M66: 21,844,879 km (0.077 R)
• M67: 22,660,637 km (0.114 R)
• M68: 22,900,442 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.8

Radius: 14.6

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3 AU - 4.72 AU

Year: 5144 Days

Day: 5.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,545,088 km

• M1: 188,643 km (0.099 R)
• M2: 304,880 km (0.108 R)
• M3: 894,894 km (0.079 R)
• M4: 1,021,305 km (0.118 R)
• M5: 1,265,598 km (0.116 R)
• M6: 1,861,297 km (0.11 R)
• M7: 2,044,554 km (0.094 R)
• M8: 2,447,272 km (0.099 R)
• M9: 2,593,429 km (0.095 R)
• M10: 2,933,165 km (0.118 R)
• M11: 3,718,704 km (0.085 R)
• M12: 3,845,264 km (0.08 R)
• M13: 3,973,319 km (0.049 R)
• M14: 4,321,882 km (0.084 R)
• M15: 4,499,904 km (0.105 R)
• M16: 5,048,779 km (0.042 R)
• M17: 5,402,877 km (0.1 R)
• M18: 5,961,625 km (0.067 R)
• M19: 6,060,659 km (0.087 R)
• M20: 6,538,923 km (0.119 R)
• M21: 6,795,633 km (0.086 R)
• M22: 6,951,215 km (0.091 R)
• M23: 7,318,926 km (0.073 R)
• M24: 7,505,325 km (0.063 R)
• M25: 7,991,668 km (0.081 R)
• M26: 8,377,032 km (0.117 R)
• M27: 8,796,804 km (0.059 R)
• M28: 9,052,018 km (0.095 R)
• M29: 9,338,497 km (0.065 R)
• M30: 9,453,837 km (0.075 R)
• M31: 9,598,798 km (0.095 R)
• M32: 10,186,119 km (0.108 R)
• M33: 10,454,198 km (0.114 R)
• M34: 10,634,165 km (0.119 R)
• M35: 11,673,870 km (0.056 R)
• M36: 11,829,601 km (0.111 R)
• M37: 12,300,685 km (0.074 R)
• M38: 12,490,824 km (0.034 R)
• M39: 13,326,328 km (0.119 R)
• M40: 13,587,077 km (0.072 R)
• M41: 13,849,472 km (0.085 R)
• M42: 14,179,933 km (0.107 R)
• M43: 14,412,708 km (0.063 R)
• M44: 15,322,712 km (0.107 R)
• M45: 15,698,801 km (0.032 R)
• M46: 16,181,852 km (0.095 R)
• M47: 16,286,122 km (0.084 R)
• M48: 17,624,724 km (0.111 R)
• M49: 17,767,739 km (0.092 R)
• M50: 17,875,150 km (0.082 R)
• M51: 18,126,924 km (0.067 R)
• M52: 18,452,149 km (0.114 R)
• M53: 18,633,761 km (0.091 R)
• M54: 18,815,822 km (0.049 R)
• M55: 19,921,200 km (0.116 R)
• M56: 20,219,499 km (0.12 R)
• M57: 20,444,344 km (0.084 R)
• M58: 20,896,279 km (0.101 R)
• M59: 21,351,506 km (0.117 R)
• M60: 21,771,726 km (0.101 R)
• M61: 21,963,660 km (0.107 R)
• M62: 22,194,639 km (0.046 R)
• M63: 22,310,428 km (0.095 R)
• M64: 22,736,932 km (0.081 R)
• M65: 23,519,029 km (0.066 R)
• M66: 23,637,212 km (0.116 R)
• M67: 24,230,666 km (0.119 R)
• M68: 24,549,160 km (0.034 R)
• M69: 24,749,023 km (0.066 R)
• M70: 25,391,995 km (0.093 R)
• M71: 25,593,952 km (0.078 R)
• M72: 25,837,198 km (0.051 R)
• M73: 27,229,655 km (0.09 R)
• M74: 27,395,110 km (0.117 R)
• M75: 27,893,421 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.9

Radius: 4.2

Gravity: 42.45 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.67 AU - 7.37 AU

Year: 11292 Days

Day: 16.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 134 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,545,088 km

• M1: 276,457 km (0.102 R)
• M2: 387,608 km (0.084 R)
• M3: 529,277 km (0.104 R)
• M4: 686,505 km (0.098 R)
• M5: 1,377,796 km (0.036 R)
• M6: 1,643,333 km (0.086 R)
• M7: 2,030,492 km (0.065 R)
• M8: 2,111,275 km (0.114 R)
• M9: 2,165,579 km (0.098 R)
• M10: 2,331,782 km (0.079 R)
• M11: 2,359,757 km (0.101 R)
• M12: 2,559,620 km (0.072 R)
• M13: 2,794,488 km (0.05 R)
• M14: 3,316,585 km (0.105 R)
• M15: 3,411,729 km (0.072 R)
• M16: 3,507,920 km (0.037 R)
• M17: 3,605,009 km (0.07 R)
• M18: 3,934,873 km (0.099 R)
• M19: 4,001,893 km (0.095 R)
• M20: 4,035,702 km (0.104 R)
• M21: 4,587,867 km (0.032 R)
• M22: 5,952,649 km (0.108 R)
• M23: 6,539,222 km (0.118 R)
• M24: 6,738,786 km (0.119 R)
• M25: 6,980,985 km (0.106 R)
• M26: 7,349,594 km (0.052 R)
• M27: 9,419,430 km (0.053 R)
• M28: 9,871,963 km (0.088 R)
• M29: 10,470,654 km (0.103 R)
• M30: 10,610,528 km (0.086 R)
• M31: 10,797,974 km (0.03 R)
• M32: 11,558,530 km (0.099 R)
• M33: 12,385,507 km (0.115 R)
• M34: 12,731,527 km (0.085 R)
• M35: 12,781,193 km (0.109 R)
• M36: 13,382,427 km (0.04 R)
• M37: 14,353,317 km (0.081 R)
• M38: 14,925,679 km (0.12 R)
• M39: 15,135,565 km (0.088 R)
• M40: 15,188,223 km (0.063 R)
• M41: 15,346,498 km (0.082 R)
• M42: 15,452,413 km (0.032 R)
• M43: 15,878,168 km (0.103 R)
• M44: 16,307,813 km (0.117 R)
• M45: 16,741,348 km (0.072 R)
• M46: 16,959,462 km (0.111 R)
• M47: 17,730,489 km (0.118 R)
• M48: 17,785,990 km (0.108 R)
• M49: 18,120,192 km (0.084 R)
• M50: 18,344,140 km (0.065 R)
• M51: 18,625,384 km (0.116 R)
• M52: 18,738,330 km (0.101 R)
• M53: 18,964,821 km (0.099 R)
• M54: 19,021,519 km (0.116 R)
• M55: 19,937,507 km (0.099 R)
• M56: 20,575,542 km (0.089 R)
• M57: 21,043,633 km (0.096 R)
• M58: 21,338,042 km (0.119 R)
• M59: 22,349,323 km (0.073 R)
• M60: 22,770,142 km (0.046 R)
• M61: 23,741,930 km (0.098 R)
• M62: 23,864,451 km (0.09 R)
• M63: 25,725,747 km (0.069 R)
• M64: 26,673,899 km (0.117 R)
• M65: 27,184,177 km (0.086 R)
• M66: 28,799,535 km (0.095 R)
• M67: 28,930,134 km (0.045 R)
• M68: 29,257,454 km (0.06 R)
• M69: 30,845,435 km (0.072 R)
• M70: 31,179,787 km (0.065 R)
• M71: 31,987,166 km (0.112 R)
• M72: 32,190,021 km (0.119 R)
• M73: 34,866,327 km (0.091 R)
• M74: 35,354,315 km (0.074 R)
• M75: 35,494,040 km (0.054 R)
• M76: 36,336,724 km (0.086 R)
• M77: 37,755,959 km (0.07 R)
• M78: 38,041,841 km (0.083 R)
• M79: 38,256,813 km (0.054 R)
• M80: 38,976,379 km (0.118 R)
• M81: 39,772,838 km (0.088 R)
• M82: 42,565,681 km (0.044 R)
• M83: 43,161,678 km (0.098 R)
• M84: 43,685,421 km (0.113 R)
• M85: 43,910,565 km (0.091 R)
• M86: 44,739,188 km (0.117 R)
• M87: 44,814,885 km (0.111 R)
• M88: 46,182,658 km (0.102 R)
• M89: 47,641,387 km (0.046 R)
• M90: 49,193,165 km (0.11 R)
• M91: 50,682,562 km (0.073 R)
• M92: 51,710,299 km (0.116 R)
• M93: 51,948,309 km (0.105 R)
• M94: 52,346,090 km (0.078 R)
• M95: 52,824,504 km (0.064 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: 438 - 13,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit