🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.9

Radius: 8.4

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.42 AU - 0.68 AU

Year: 277 Days

Day: 9.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 18,581,169 km

• M1: 105,766 km (0.113 R)
• M2: 160,070 km (0.046 R)
• M3: 224,247 km (0.091 R)
• M4: 277,055 km (0.109 R)
• M5: 362,176 km (0.092 R)
• M6: 448,046 km (0.11 R)
• M7: 502,948 km (0.067 R)
• M8: 620,382 km (0.052 R)
• M9: 679,922 km (0.106 R)
• M10: 771,775 km (0.101 R)
• M11: 899,831 km (0.061 R)
• M12: 961,765 km (0.032 R)
• M13: 1,038,658 km (0.063 R)
• M14: 1,107,323 km (0.053 R)
• M15: 1,188,256 km (0.12 R)
• M16: 1,271,283 km (0.115 R)
• M17: 1,363,884 km (0.066 R)
• M18: 1,462,618 km (0.034 R)
• M19: 1,516,773 km (0.057 R)
• M20: 1,583,493 km (0.116 R)
• M21: 1,691,503 km (0.109 R)
• M22: 1,806,245 km (0.108 R)
• M23: 1,860,399 km (0.094 R)
• M24: 1,970,354 km (0.082 R)
• M25: 2,091,229 km (0.079 R)
• M26: 2,157,052 km (0.068 R)
• M27: 2,223,623 km (0.114 R)
• M28: 2,358,710 km (0.085 R)
• M29: 2,455,051 km (0.097 R)
• M30: 2,524,614 km (0.084 R)
• M31: 2,665,684 km (0.105 R)
• M32: 2,823,959 km (0.069 R)
• M33: 2,882,302 km (0.096 R)
• M34: 2,936,157 km (0.097 R)
• M35: 3,015,145 km (0.047 R)
• M36: 3,089,794 km (0.073 R)
• M37: 3,286,815 km (0.061 R)
• M38: 3,420,406 km (0.085 R)
• M39: 3,482,788 km (0.091 R)
• M40: 3,540,234 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.1

Radius: 10.3

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.53 AU - 0.71 AU

Year: 331 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 18,581,169 km

• M1: 128,953 km (0.111 R)
• M2: 197,170 km (0.095 R)
• M3: 265,536 km (0.108 R)
• M4: 388,057 km (0.078 R)
• M5: 483,949 km (0.088 R)
• M6: 593,156 km (0.098 R)
• M7: 658,530 km (0.096 R)
• M8: 726,896 km (0.089 R)
• M9: 884,123 km (0.076 R)
• M10: 960,568 km (0.107 R)
• M11: 1,061,995 km (0.074 R)
• M12: 1,181,075 km (0.096 R)
• M13: 1,285,644 km (0.118 R)
• M14: 1,413,251 km (0.074 R)
• M15: 1,504,057 km (0.117 R)
• M16: 1,586,635 km (0.055 R)
• M17: 1,670,859 km (0.051 R)
• M18: 1,810,882 km (0.117 R)
• M19: 1,988,604 km (0.098 R)
• M20: 2,166,476 km (0.095 R)
• M21: 2,278,226 km (0.083 R)
• M22: 2,367,685 km (0.104 R)
• M23: 2,568,895 km (0.057 R)
• M24: 2,662,244 km (0.059 R)
• M25: 2,763,222 km (0.045 R)
• M26: 2,916,859 km (0.073 R)
• M27: 3,080,071 km (0.109 R)
• M28: 3,279,933 km (0.11 R)
• M29: 3,374,629 km (0.099 R)
• M30: 3,463,490 km (0.069 R)
• M31: 3,622,662 km (0.113 R)
• M32: 3,826,714 km (0.101 R)
• M33: 3,905,103 km (0.108 R)
• M34: 4,027,324 km (0.084 R)
• M35: 4,107,210 km (0.107 R)
• M36: 4,194,874 km (0.102 R)
• M37: 4,290,467 km (0.091 R)
• M38: 4,394,437 km (0.089 R)
• M39: 4,476,567 km (0.072 R)
• M40: 4,657,730 km (0.071 R)
• M41: 4,864,474 km (0.089 R)
• M42: 4,934,037 km (0.05 R)
• M43: 5,113,405 km (0.114 R)
• M44: 5,200,022 km (0.106 R)
• M45: 5,279,159 km (0.116 R)
• M46: 5,486,801 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526

Radius: 9.1

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.84 AU - 1.08 AU

Year: 638 Days

Day: 5.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 18,581,169 km

• M1: 170,392 km (0.111 R)
• M2: 260,450 km (0.116 R)
• M3: 351,106 km (0.113 R)
• M4: 466,596 km (0.064 R)
• M5: 542,143 km (0.081 R)
• M6: 609,312 km (0.049 R)
• M7: 697,724 km (0.107 R)
• M8: 888,611 km (0.036 R)
• M9: 959,521 km (0.118 R)
• M10: 1,048,382 km (0.099 R)
• M11: 1,112,859 km (0.093 R)
• M12: 1,355,357 km (0.066 R)
• M13: 1,432,100 km (0.037 R)
• M14: 1,516,474 km (0.088 R)
• M15: 1,596,209 km (0.091 R)
• M16: 1,760,318 km (0.077 R)
• M17: 1,857,407 km (0.077 R)
• M18: 2,194,451 km (0.028 R)
• M19: 2,271,344 km (0.077 R)
• M20: 2,384,590 km (0.079 R)
• M21: 2,449,216 km (0.12 R)
• M22: 2,609,585 km (0.109 R)
• M23: 2,691,116 km (0.079 R)
• M24: 2,833,982 km (0.109 R)
• M25: 2,925,536 km (0.097 R)
• M26: 2,987,170 km (0.097 R)
• M27: 3,049,104 km (0.083 R)
• M28: 3,166,688 km (0.076 R)
• M29: 3,245,825 km (0.079 R)
• M30: 3,317,632 km (0.11 R)
• M31: 3,503,582 km (0.049 R)
• M32: 3,911,386 km (0.117 R)
• M33: 4,159,868 km (0.118 R)
• M34: 4,404,760 km (0.112 R)
• M35: 4,475,669 km (0.118 R)
• M36: 4,555,704 km (0.097 R)
• M37: 4,636,337 km (0.107 R)
• M38: 4,708,443 km (0.104 R)
• M39: 4,780,998 km (0.094 R)
• M40: 4,917,880 km (0.116 R)
• M41: 5,102,335 km (0.108 R)
• M42: 5,167,559 km (0.107 R)
• M43: 5,261,058 km (0.079 R)
• M44: 5,487,848 km (0.052 R)
• M45: 5,602,440 km (0.1 R)
• M46: 5,679,334 km (0.095 R)
• M47: 5,804,996 km (0.092 R)
• M48: 6,000,071 km (0.112 R)
• M49: 6,068,886 km (0.092 R)
• M50: 6,296,874 km (0.101 R)
• M51: 6,366,885 km (0.039 R)
• M52: 6,527,703 km (0.097 R)
• M53: 6,608,636 km (0.093 R)
• M54: 6,689,867 km (0.109 R)
• M55: 6,751,053 km (0.093 R)
• M56: 6,843,205 km (0.106 R)
• M57: 6,935,806 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.8

Radius: 10.8

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.74 AU - 3.92 AU

Year: 4122 Days

Day: 7 Hours

Environment

Temp: -212 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 18,581,169 km

• M1: 144,212 km (0.085 R)
• M2: 588,219 km (0.047 R)
• M3: 780,751 km (0.092 R)
• M4: 916,736 km (0.082 R)
• M5: 1,143,377 km (0.085 R)
• M6: 1,433,447 km (0.051 R)
• M7: 1,650,513 km (0.07 R)
• M8: 1,747,004 km (0.101 R)
• M9: 2,013,587 km (0.113 R)
• M10: 2,099,606 km (0.106 R)
• M11: 2,169,468 km (0.107 R)
• M12: 2,968,620 km (0.077 R)
• M13: 3,702,398 km (0.114 R)
• M14: 3,872,939 km (0.062 R)
• M15: 4,244,092 km (0.097 R)
• M16: 4,467,890 km (0.065 R)
• M17: 4,581,285 km (0.115 R)
• M18: 4,672,540 km (0.103 R)
• M19: 5,067,777 km (0.04 R)
• M20: 5,162,323 km (0.108 R)
• M21: 5,668,563 km (0.083 R)
• M22: 5,742,165 km (0.103 R)
• M23: 5,965,065 km (0.105 R)
• M24: 6,115,112 km (0.092 R)
• M25: 6,190,659 km (0.034 R)
• M26: 6,676,403 km (0.113 R)
• M27: 6,884,644 km (0.048 R)
• M28: 7,147,936 km (0.102 R)
• M29: 7,227,672 km (0.108 R)
• M30: 7,576,235 km (0.045 R)
• M31: 7,711,770 km (0.067 R)
• M32: 7,902,956 km (0.086 R)
• M33: 8,123,314 km (0.111 R)
• M34: 8,345,766 km (0.114 R)
• M35: 8,485,790 km (0.071 R)
• M36: 8,683,109 km (0.103 R)
• M37: 9,284,493 km (0.077 R)
• M38: 9,722,216 km (0.119 R)
• M39: 9,899,190 km (0.111 R)
• M40: 10,286,350 km (0.116 R)
• M41: 10,496,983 km (0.058 R)
• M42: 11,075,628 km (0.085 R)
• M43: 11,664,744 km (0.078 R)
• M44: 11,821,523 km (0.034 R)
• M45: 12,647,752 km (0.107 R)
• M46: 13,888,816 km (0.06 R)
• M47: 14,088,230 km (0.068 R)
• M48: 14,523,859 km (0.066 R)
• M49: 15,408,132 km (0.083 R)
• M50: 15,614,727 km (0.093 R)
• M51: 15,683,691 km (0.105 R)
• M52: 16,239,896 km (0.119 R)
• M53: 16,485,237 km (0.079 R)
• M54: 17,228,588 km (0.056 R)
• M55: 17,586,576 km (0.097 R)
• M56: 18,091,618 km (0.066 R)
• M57: 18,346,084 km (0.049 R)
• M58: 18,528,444 km (0.105 R)
• M59: 18,821,507 km (0.112 R)
• M60: 19,301,267 km (0.061 R)
• M61: 19,598,368 km (0.03 R)
• M62: 19,710,118 km (0.053 R)
• M63: 20,197,209 km (0.055 R)
• M64: 20,423,401 km (0.112 R)
• M65: 20,726,187 km (0.089 R)
• M66: 20,878,178 km (0.102 R)
• M67: 21,030,469 km (0.114 R)
• M68: 21,106,764 km (0.117 R)
• M69: 21,374,544 km (0.1 R)
• M70: 22,535,124 km (0.099 R)
• M71: 22,730,499 km (0.101 R)
• M72: 22,965,816 km (0.12 R)
• M73: 23,280,720 km (0.098 R)
• M74: 23,438,695 km (0.113 R)
• M75: 24,957,413 km (0.097 R)
• M76: 25,119,128 km (0.082 R)
• M77: 25,484,147 km (0.11 R)
• M78: 26,672,702 km (0.113 R)
• M79: 26,755,280 km (0.106 R)
• M80: 26,838,008 km (0.075 R)
• M81: 26,920,885 km (0.114 R)
• M82: 27,128,227 km (0.106 R)
• M83: 27,377,757 km (0.06 R)
• M84: 27,628,034 km (0.062 R)
• M85: 27,837,321 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.7

Radius: 8.7

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.05 AU - 3.75 AU

Year: 4252 Days

Day: 10.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 18,581,169 km

• M1: 194,627 km (0.081 R)
• M2: 524,341 km (0.117 R)
• M3: 933,640 km (0.034 R)
• M4: 989,291 km (0.063 R)
• M5: 1,089,521 km (0.112 R)
• M6: 1,208,452 km (0.093 R)
• M7: 1,331,720 km (0.064 R)
• M8: 1,427,164 km (0.099 R)
• M9: 1,658,592 km (0.074 R)
• M10: 1,849,030 km (0.089 R)
• M11: 2,346,443 km (0.098 R)
• M12: 2,462,531 km (0.066 R)
• M13: 2,620,356 km (0.112 R)
• M14: 2,781,623 km (0.074 R)
• M15: 2,883,948 km (0.12 R)
• M16: 3,134,973 km (0.108 R)
• M17: 3,393,029 km (0.111 R)
• M18: 3,658,117 km (0.115 R)
• M19: 3,725,436 km (0.077 R)
• M20: 3,907,048 km (0.067 R)
• M21: 4,185,000 km (0.108 R)
• M22: 4,613,898 km (0.106 R)
• M23: 5,283,647 km (0.089 R)
• M24: 5,462,117 km (0.109 R)
• M25: 5,590,921 km (0.094 R)
• M26: 6,384,837 km (0.113 R)
• M27: 6,438,992 km (0.052 R)
• M28: 6,822,710 km (0.056 R)
• M29: 6,905,887 km (0.079 R)
• M30: 6,961,537 km (0.075 R)
• M31: 7,017,337 km (0.049 R)
• M32: 7,383,553 km (0.095 R)
• M33: 8,252,567 km (0.08 R)
• M34: 8,789,473 km (0.115 R)
• M35: 8,910,348 km (0.104 R)
• M36: 9,153,744 km (0.042 R)
• M37: 9,214,930 km (0.107 R)
• M38: 9,802,999 km (0.079 R)
• M39: 9,928,362 km (0.095 R)
• M40: 10,022,758 km (0.089 R)
• M41: 10,085,888 km (0.111 R)
• M42: 10,435,199 km (0.057 R)
• M43: 10,627,433 km (0.095 R)
• M44: 11,211,164 km (0.117 R)
• M45: 11,838,577 km (0.064 R)
• M46: 12,072,548 km (0.107 R)
• M47: 12,341,974 km (0.12 R)
• M48: 13,231,034 km (0.098 R)
• M49: 13,788,436 km (0.071 R)
• M50: 14,176,193 km (0.085 R)
• M51: 14,389,071 km (0.099 R)
• M52: 14,496,034 km (0.063 R)
• M53: 14,962,181 km (0.034 R)
• M54: 15,287,855 km (0.072 R)
• M55: 16,204,741 km (0.114 R)
• M56: 16,390,242 km (0.094 R)
• M57: 17,976,279 km (0.084 R)
• M58: 18,168,213 km (0.1 R)
• M59: 18,245,256 km (0.068 R)
• M60: 18,554,474 km (0.1 R)
• M61: 18,787,398 km (0.118 R)
• M62: 19,060,564 km (0.068 R)
• M63: 20,365,506 km (0.072 R)
• M64: 20,565,668 km (0.086 R)
• M65: 21,944,512 km (0.063 R)
• M66: 22,686,667 km (0.064 R)
• M67: 23,019,073 km (0.076 R)
• M68: 23,311,238 km (0.073 R)
• M69: 24,195,212 km (0.036 R)
• M70: 24,833,396 km (0.092 R)
• M71: 25,563,284 km (0.11 R)
• M72: 25,692,836 km (0.081 R)
• M73: 27,308,493 km (0.085 R)
• M74: 27,485,018 km (0.029 R)
• M75: 27,706,423 km (0.088 R)
• M76: 27,839,416 km (0.074 R)
• M77: 28,061,718 km (0.061 R)
• M78: 29,633,992 km (0.096 R)
• M79: 29,906,410 km (0.075 R)
• M80: 30,225,352 km (0.118 R)
• M81: 30,408,011 km (0.039 R)
• M82: 30,636,896 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.1

Radius: 15

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.71 AU - 5.03 AU

Year: 7289 Days

Day: 11.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 18,581,169 km

• M1: 195,076 km (0.084 R)
• M2: 317,447 km (0.118 R)
• M3: 498,460 km (0.116 R)
• M4: 610,659 km (0.025 R)
• M5: 794,664 km (0.105 R)
• M6: 1,019,061 km (0.112 R)
• M7: 1,150,108 km (0.119 R)
• M8: 1,464,563 km (0.101 R)
• M9: 1,685,968 km (0.065 R)
• M10: 1,807,142 km (0.097 R)
• M11: 2,007,603 km (0.073 R)
• M12: 2,123,691 km (0.11 R)
• M13: 2,389,976 km (0.109 R)
• M14: 2,485,868 km (0.106 R)
• M15: 2,583,106 km (0.11 R)
• M16: 2,767,261 km (0.056 R)
• M17: 3,029,506 km (0.108 R)
• M18: 3,269,761 km (0.101 R)
• M19: 3,469,623 km (0.096 R)
• M20: 4,011,766 km (0.118 R)
• M21: 4,126,657 km (0.116 R)
• M22: 4,242,895 km (0.061 R)
• M23: 4,735,820 km (0.077 R)
• M24: 4,892,449 km (0.097 R)
• M25: 5,015,717 km (0.084 R)
• M26: 5,247,145 km (0.089 R)
• M27: 5,427,710 km (0.112 R)
• M28: 5,573,568 km (0.11 R)
• M29: 5,906,722 km (0.106 R)
• M30: 6,000,520 km (0.083 R)
• M31: 6,113,616 km (0.11 R)
• M32: 6,515,286 km (0.096 R)
• M33: 6,965,127 km (0.078 R)
• M34: 7,084,058 km (0.048 R)
• M35: 7,445,336 km (0.112 R)
• M36: 7,895,028 km (0.095 R)
• M37: 8,522,740 km (0.104 R)
• M38: 8,671,590 km (0.084 R)
• M39: 8,864,123 km (0.063 R)
• M40: 9,058,151 km (0.108 R)
• M41: 9,319,050 km (0.103 R)
• M42: 9,428,555 km (0.11 R)
• M43: 9,560,501 km (0.078 R)
• M44: 9,803,896 km (0.087 R)
• M45: 10,184,324 km (0.087 R)
• M46: 10,319,710 km (0.104 R)
• M47: 11,191,267 km (0.096 R)
• M48: 11,753,905 km (0.071 R)
• M49: 12,349,903 km (0.099 R)
• M50: 12,518,499 km (0.082 R)
• M51: 12,663,759 km (0.099 R)
• M52: 13,053,611 km (0.092 R)
• M53: 13,521,852 km (0.119 R)
• M54: 13,621,036 km (0.084 R)
• M55: 14,045,744 km (0.084 R)
• M56: 14,272,235 km (0.072 R)
• M57: 14,449,359 km (0.084 R)
• M58: 14,882,445 km (0.041 R)
• M59: 15,631,182 km (0.03 R)
• M60: 15,813,692 km (0.047 R)
• M61: 16,339,229 km (0.119 R)
• M62: 16,843,823 km (0.104 R)
• M63: 17,841,192 km (0.091 R)
• M64: 17,977,475 km (0.086 R)
• M65: 18,581,103 km (0.06 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: 167 - 13,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit