🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.8

Radius: 13.2

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.35 AU - 3.23 AU

Year: 2034 Days

Day: 8.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,354,037 km

• M1: 191,485 km (0.11 R)
• M2: 334,052 km (0.069 R)
• M3: 441,463 km (0.028 R)
• M4: 534,663 km (0.099 R)
• M5: 711,787 km (0.055 R)
• M6: 977,772 km (0.101 R)
• M7: 1,128,417 km (0.058 R)
• M8: 1,386,772 km (0.052 R)
• M9: 1,570,030 km (0.096 R)
• M10: 1,910,514 km (0.116 R)
• M11: 2,437,697 km (0.095 R)
• M12: 2,534,637 km (0.116 R)
• M13: 2,775,639 km (0.077 R)
• M14: 2,950,220 km (0.099 R)
• M15: 3,158,759 km (0.065 R)
• M16: 3,372,385 km (0.036 R)
• M17: 3,669,785 km (0.101 R)
• M18: 4,107,359 km (0.101 R)
• M19: 4,273,712 km (0.059 R)
• M20: 4,493,471 km (0.091 R)
• M21: 4,613,299 km (0.087 R)
• M22: 4,961,713 km (0.066 R)
• M23: 5,228,595 km (0.087 R)
• M24: 5,463,913 km (0.093 R)
• M25: 5,702,671 km (0.034 R)
• M26: 6,575,275 km (0.047 R)
• M27: 6,947,924 km (0.082 R)
• M28: 7,106,946 km (0.083 R)
• M29: 7,226,924 km (0.094 R)
• M30: 7,347,649 km (0.08 R)
• M31: 7,570,699 km (0.047 R)
• M32: 7,693,370 km (0.109 R)
• M33: 8,232,520 km (0.108 R)
• M34: 8,422,061 km (0.077 R)
• M35: 8,676,976 km (0.119 R)
• M36: 8,869,957 km (0.074 R)
• M37: 9,303,791 km (0.099 R)
• M38: 9,413,296 km (0.08 R)
• M39: 9,545,242 km (0.101 R)
• M40: 9,700,076 km (0.045 R)
• M41: 10,124,485 km (0.118 R)
• M42: 10,259,871 km (0.099 R)
• M43: 10,373,116 km (0.099 R)
• M44: 10,623,693 km (0.058 R)
• M45: 10,761,173 km (0.109 R)
• M46: 10,876,214 km (0.119 R)
• M47: 11,014,891 km (0.031 R)
• M48: 11,340,566 km (0.056 R)
• M49: 11,457,701 km (0.06 R)
• M50: 12,001,639 km (0.091 R)
• M51: 12,097,082 km (0.107 R)
• M52: 12,288,717 km (0.115 R)
• M53: 12,433,229 km (0.093 R)
• M54: 12,821,136 km (0.09 R)
• M55: 12,992,126 km (0.035 R)
• M56: 13,484,902 km (0.084 R)
• M57: 13,658,734 km (0.095 R)
• M58: 13,833,465 km (0.076 R)
• M59: 14,059,058 km (0.091 R)
• M60: 14,692,306 km (0.066 R)
• M61: 15,102,503 km (0.08 R)
• M62: 15,257,337 km (0.073 R)
• M63: 15,672,771 km (0.086 R)
• M64: 16,170,931 km (0.048 R)
• M65: 16,674,179 km (0.111 R)
• M66: 16,914,433 km (0.086 R)
• M67: 17,317,450 km (0.119 R)
• M68: 17,533,618 km (0.069 R)
• M69: 17,777,912 km (0.066 R)
• M70: 17,886,969 km (0.116 R)
• M71: 18,078,155 km (0.1 R)
• M72: 18,160,284 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.8

Radius: 10.9

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.18 AU - 3.76 AU

Year: 2822 Days

Day: 12.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,354,037 km

• M1: 137,181 km (0.09 R)
• M2: 396,285 km (0.067 R)
• M3: 485,744 km (0.072 R)
• M4: 583,731 km (0.108 R)
• M5: 667,655 km (0.095 R)
• M6: 951,442 km (0.117 R)
• M7: 1,256,323 km (0.076 R)
• M8: 1,351,617 km (0.099 R)
• M9: 1,478,775 km (0.104 R)
• M10: 1,597,855 km (0.103 R)
• M11: 1,701,825 km (0.108 R)
• M12: 2,386,984 km (0.098 R)
• M13: 2,563,659 km (0.038 R)
• M14: 2,803,614 km (0.099 R)
• M15: 2,915,064 km (0.068 R)
• M16: 3,173,420 km (0.056 R)
• M17: 3,495,055 km (0.103 R)
• M18: 3,655,723 km (0.067 R)
• M19: 3,918,118 km (0.111 R)
• M20: 4,513,368 km (0.046 R)
• M21: 5,403,176 km (0.092 R)
• M22: 5,486,801 km (0.1 R)
• M23: 5,711,796 km (0.106 R)
• M24: 5,844,490 km (0.026 R)
• M25: 6,035,825 km (0.116 R)
• M26: 6,190,509 km (0.093 R)
• M27: 6,287,748 km (0.108 R)
• M28: 6,801,916 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.4

Radius: 11.4

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.44 AU - 5.46 AU

Year: 4098 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,354,037 km

• M1: 143,464 km (0.102 R)
• M2: 219,909 km (0.113 R)
• M3: 329,863 km (0.088 R)
• M4: 472,430 km (0.101 R)
• M5: 696,528 km (0.116 R)
• M6: 773,271 km (0.034 R)
• M7: 962,662 km (0.09 R)
• M8: 1,232,537 km (0.05 R)
• M9: 1,320,500 km (0.053 R)
• M10: 1,760,169 km (0.117 R)
• M11: 1,962,275 km (0.109 R)
• M12: 2,057,569 km (0.097 R)
• M13: 2,145,533 km (0.079 R)
• M14: 2,307,248 km (0.09 R)
• M15: 3,185,986 km (0.075 R)
• M16: 3,288,460 km (0.055 R)
• M17: 3,677,415 km (0.082 R)
• M18: 4,081,180 km (0.109 R)
• M19: 4,568,270 km (0.11 R)
• M20: 4,978,617 km (0.077 R)
• M21: 5,074,061 km (0.061 R)
• M22: 5,218,423 km (0.057 R)
• M23: 5,872,315 km (0.073 R)
• M24: 6,591,282 km (0.091 R)
• M25: 6,696,300 km (0.068 R)
• M26: 7,189,225 km (0.084 R)
• M27: 7,392,528 km (0.116 R)
• M28: 7,985,684 km (0.088 R)
• M29: 8,451,233 km (0.05 R)
• M30: 8,565,525 km (0.029 R)
• M31: 9,379,338 km (0.048 R)
• M32: 10,051,331 km (0.115 R)
• M33: 10,157,247 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.4

Radius: 8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.23 AU - 12.79 AU

Year: 18170 Days

Day: 19.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,354,037 km

• M1: 108,010 km (0.031 R)
• M2: 194,328 km (0.071 R)
• M3: 303,534 km (0.112 R)
• M4: 437,424 km (0.103 R)
• M5: 592,108 km (0.105 R)
• M6: 1,075,758 km (0.114 R)
• M7: 1,355,806 km (0.102 R)
• M8: 1,855,313 km (0.055 R)
• M9: 2,574,280 km (0.084 R)
• M10: 2,831,738 km (0.104 R)
• M11: 3,037,585 km (0.081 R)
• M12: 3,558,185 km (0.086 R)
• M13: 3,716,609 km (0.1 R)
• M14: 4,205,645 km (0.083 R)
• M15: 4,440,962 km (0.096 R)
• M16: 5,497,273 km (0.082 R)
• M17: 5,643,729 km (0.109 R)
• M18: 7,179,052 km (0.085 R)
• M19: 7,786,270 km (0.066 R)
• M20: 7,950,977 km (0.066 R)
• M21: 8,033,705 km (0.12 R)
• M22: 9,440,822 km (0.117 R)
• M23: 9,528,487 km (0.068 R)
• M24: 9,660,582 km (0.089 R)
• M25: 10,876,513 km (0.076 R)
• M26: 11,153,269 km (0.084 R)
• M27: 11,855,182 km (0.104 R)
• M28: 13,203,358 km (0.081 R)
• M29: 13,498,665 km (0.111 R)
• M30: 13,597,549 km (0.066 R)
• M31: 13,795,916 km (0.083 R)
• M32: 14,246,056 km (0.119 R)
• M33: 15,109,535 km (0.07 R)
• M34: 15,677,109 km (0.057 R)
• M35: 15,781,079 km (0.064 R)
• M36: 15,833,289 km (0.119 R)
• M37: 16,833,351 km (0.095 R)
• M38: 18,894,361 km (0.11 R)
• M39: 18,949,712 km (0.07 R)
• M40: 19,060,414 km (0.113 R)
• M41: 19,449,818 km (0.104 R)
• M42: 20,633,735 km (0.076 R)
• M43: 20,747,729 km (0.086 R)
• M44: 21,205,797 km (0.064 R)
• M45: 22,423,823 km (0.115 R)
• M46: 23,307,647 km (0.061 R)
• M47: 25,781,248 km (0.096 R)
• M48: 25,842,583 km (0.09 R)
• M49: 26,026,888 km (0.11 R)
• M50: 26,520,860 km (0.058 R)
• M51: 27,455,099 km (0.101 R)
• M52: 27,768,955 km (0.09 R)
• M53: 27,957,748 km (0.092 R)
• M54: 28,273,549 km (0.038 R)
• M55: 28,336,829 km (0.103 R)
• M56: 28,400,109 km (0.114 R)
• M57: 28,526,968 km (0.065 R)
• M58: 29,741,104 km (0.067 R)
• M59: 29,805,431 km (0.051 R)
• M60: 31,167,819 km (0.09 R)
• M61: 32,021,424 km (0.074 R)
• M62: 32,285,614 km (0.07 R)
• M63: 35,580,058 km (0.048 R)
• M64: 35,716,791 km (0.071 R)
• M65: 36,334,181 km (0.081 R)
• M66: 36,609,741 km (0.09 R)
• M67: 37,301,631 km (0.059 R)
• M68: 37,649,296 km (0.036 R)
• M69: 37,997,859 km (0.105 R)
• M70: 38,417,631 km (0.041 R)
• M71: 38,909,359 km (0.059 R)
• M72: 39,403,182 km (0.082 R)
• M73: 40,112,126 km (0.056 R)
• M74: 40,183,334 km (0.051 R)
• M75: 40,325,752 km (0.03 R)
• M76: 40,396,960 km (0.103 R)
• M77: 40,611,035 km (0.065 R)
• M78: 41,398,967 km (0.11 R)
• M79: 41,758,899 km (0.035 R)
• M80: 41,975,218 km (0.113 R)
• M81: 42,047,474 km (0.108 R)
• M82: 44,748,613 km (0.045 R)
• M83: 45,191,871 km (0.096 R)
• M84: 46,754,870 km (0.102 R)
• M85: 49,170,427 km (0.051 R)
• M86: 49,551,452 km (0.063 R)
• M87: 51,085,578 km (0.072 R)
• M88: 51,239,814 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.2

Radius: 6.1

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 13.32 AU - 15.92 AU

Year: 24404 Days

Day: 22.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,354,037 km

• M1: 88,712 km (0.119 R)
• M2: 160,219 km (0.083 R)
• M3: 545,434 km (0.109 R)
• M4: 679,174 km (0.079 R)
• M5: 880,383 km (0.109 R)
• M6: 1,058,854 km (0.071 R)
• M7: 1,292,526 km (0.067 R)
• M8: 1,426,864 km (0.086 R)
• M9: 1,542,354 km (0.087 R)
• M10: 1,660,836 km (0.093 R)
• M11: 1,983,069 km (0.111 R)
• M12: 2,405,983 km (0.097 R)
• M13: 3,271,406 km (0.112 R)
• M14: 3,705,539 km (0.042 R)
• M15: 4,223,597 km (0.097 R)
• M16: 4,491,078 km (0.062 R)
• M17: 4,592,804 km (0.096 R)
• M18: 5,651,808 km (0.041 R)
• M19: 5,909,415 km (0.082 R)
• M20: 6,938,648 km (0.03 R)
• M21: 8,228,481 km (0.071 R)
• M22: 8,311,658 km (0.086 R)
• M23: 8,604,421 km (0.098 R)
• M24: 8,688,794 km (0.105 R)
• M25: 8,773,317 km (0.109 R)
• M26: 8,815,803 km (0.089 R)
• M27: 9,071,465 km (0.102 R)
• M28: 9,286,587 km (0.096 R)
• M29: 10,074,519 km (0.099 R)
• M30: 10,476,488 km (0.065 R)
• M31: 11,066,502 km (0.07 R)
• M32: 11,994,907 km (0.109 R)
• M33: 12,516,255 km (0.119 R)
• M34: 12,851,803 km (0.071 R)
• M35: 13,385,120 km (0.079 R)
• M36: 13,678,930 km (0.091 R)
• M37: 13,826,733 km (0.116 R)
• M38: 14,173,650 km (0.117 R)
• M39: 14,423,180 km (0.085 R)
• M40: 15,898,813 km (0.082 R)
• M41: 16,209,976 km (0.084 R)
• M42: 16,314,246 km (0.04 R)
• M43: 16,418,666 km (0.091 R)
• M44: 16,471,025 km (0.106 R)
• M45: 17,421,719 km (0.096 R)
• M46: 18,336,061 km (0.094 R)
• M47: 18,444,520 km (0.074 R)
• M48: 19,431,417 km (0.083 R)
• M49: 19,597,620 km (0.056 R)
• M50: 19,931,224 km (0.109 R)
• M51: 20,717,211 km (0.056 R)
• M52: 21,227,788 km (0.045 R)
• M53: 22,087,976 km (0.12 R)
• M54: 22,435,193 km (0.088 R)
• M55: 22,842,548 km (0.077 R)
• M56: 23,193,803 km (0.055 R)
• M57: 24,198,353 km (0.091 R)
• M58: 27,731,107 km (0.09 R)
• M59: 28,670,731 km (0.104 R)
• M60: 29,239,502 km (0.06 R)
• M61: 29,811,864 km (0.077 R)
• M62: 32,860,818 km (0.076 R)
• M63: 33,124,858 km (0.06 R)
• M64: 33,190,980 km (0.089 R)
• M65: 33,788,025 km (0.073 R)
• M66: 34,121,330 km (0.049 R)
• M67: 35,465,167 km (0.108 R)
• M68: 36,007,459 km (0.079 R)
• M69: 37,237,752 km (0.104 R)
• M70: 38,273,568 km (0.082 R)
• M71: 39,739,478 km (0.094 R)
• M72: 42,151,594 km (0.094 R)
• M73: 42,510,180 km (0.089 R)
• M74: 43,447,560 km (0.082 R)
• M75: 43,519,965 km (0.089 R)
• M76: 43,664,926 km (0.074 R)
• M77: 44,464,676 km (0.069 R)
• M78: 45,857,432 km (0.117 R)
• M79: 48,310,388 km (0.116 R)
• M80: 48,911,473 km (0.084 R)
• M81: 49,969,279 km (0.118 R)
• M82: 50,577,095 km (0.11 R)

Asteroid Belt

Center: 15.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264.2

Radius: 5.6

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 14.12 AU - 17.02 AU

Year: 26821 Days

Day: 18.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,354,037 km

• M1: 80,633 km (0.092 R)
• M2: 181,163 km (0.087 R)
• M3: 289,173 km (0.089 R)
• M4: 436,826 km (0.092 R)
• M5: 568,023 km (0.075 R)
• M6: 844,630 km (0.069 R)
• M7: 1,009,486 km (0.111 R)
• M8: 1,535,323 km (0.045 R)
• M9: 1,592,170 km (0.07 R)
• M10: 1,736,981 km (0.09 R)
• M11: 1,947,166 km (0.119 R)
• M12: 2,229,307 km (0.095 R)
• M13: 2,391,771 km (0.091 R)
• M14: 2,457,743 km (0.118 R)
• M15: 2,557,974 km (0.07 R)
• M16: 2,625,443 km (0.108 R)
• M17: 3,481,591 km (0.106 R)
• M18: 4,175,576 km (0.115 R)
• M19: 4,215,369 km (0.115 R)
• M20: 4,538,351 km (0.072 R)
• M21: 5,554,270 km (0.088 R)
• M22: 6,824,206 km (0.097 R)
• M23: 6,871,180 km (0.096 R)
• M24: 7,346,602 km (0.116 R)
• M25: 7,685,890 km (0.094 R)
• M26: 8,632,096 km (0.094 R)
• M27: 9,144,619 km (0.112 R)
• M28: 9,196,529 km (0.109 R)
• M29: 9,456,979 km (0.091 R)
• M30: 9,667,164 km (0.054 R)
• M31: 9,719,972 km (0.115 R)
• M32: 9,931,952 km (0.12 R)
• M33: 10,960,138 km (0.102 R)
• M34: 11,015,190 km (0.091 R)
• M35: 13,467,848 km (0.075 R)
• M36: 13,704,212 km (0.082 R)
• M37: 14,785,057 km (0.08 R)
• M38: 15,029,051 km (0.108 R)
• M39: 15,335,727 km (0.09 R)
• M40: 15,458,995 km (0.101 R)
• M41: 16,963,950 km (0.108 R)
• M42: 17,155,285 km (0.049 R)
• M43: 17,669,154 km (0.111 R)
• M44: 17,863,033 km (0.073 R)
• M45: 18,383,783 km (0.117 R)
• M46: 18,514,831 km (0.084 R)
• M47: 19,174,258 km (0.12 R)
• M48: 19,908,634 km (0.038 R)
• M49: 20,177,910 km (0.052 R)
• M50: 22,585,389 km (0.078 R)
• M51: 22,725,562 km (0.07 R)
• M52: 24,072,691 km (0.115 R)
• M53: 26,399,237 km (0.055 R)
• M54: 27,066,444 km (0.088 R)
• M55: 27,290,092 km (0.119 R)
• M56: 27,514,340 km (0.113 R)
• M57: 28,190,672 km (0.115 R)
• M58: 28,644,701 km (0.074 R)
• M59: 29,177,419 km (0.108 R)
• M60: 29,406,603 km (0.075 R)
• M61: 32,283,370 km (0.034 R)
• M62: 33,076,239 km (0.032 R)
• M63: 34,438,477 km (0.079 R)
• M64: 35,004,855 km (0.078 R)
• M65: 35,819,116 km (0.112 R)
• M66: 36,804,517 km (0.047 R)
• M67: 37,383,461 km (0.095 R)
• M68: 38,969,946 km (0.088 R)
• M69: 39,729,155 km (0.117 R)
• M70: 40,322,909 km (0.066 R)
• M71: 41,176,365 km (0.08 R)
• M72: 42,381,077 km (0.118 R)
• M73: 43,597,457 km (0.073 R)
• M74: 44,034,582 km (0.104 R)
• M75: 44,297,575 km (0.081 R)
• M76: 45,001,433 km (0.1 R)
• M77: 46,866,769 km (0.106 R)
• M78: 47,314,515 km (0.103 R)
• M79: 48,304,704 km (0.05 R)
• M80: 48,938,400 km (0.056 R)
• M81: 50,855,946 km (0.077 R)
• M82: 52,240,474 km (0.09 R)
• M83: 53,918,364 km (0.116 R)
• M84: 56,372,966 km (0.102 R)
• M85: 58,670,789 km (0.116 R)
• M86: 58,767,280 km (0.086 R)
• M87: 59,346,822 km (0.111 R)
• M88: 59,637,341 km (0.096 R)
• M89: 59,831,220 km (0.119 R)
• M90: 60,122,487 km (0.11 R)
• M91: 62,174,670 km (0.056 R)
• M92: 62,765,283 km (0.103 R)
• M93: 64,448,558 km (0.108 R)
• M94: 66,950,732 km (0.094 R)
• M95: 67,253,069 km (0.043 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: 539 - 11,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit