🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.3

Radius: 14.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.5 AU - 0.52 AU

Year: 247 Days

Day: 11.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 20,306,136 km

• M1: 188,942 km (0.118 R)
• M2: 308,620 km (0.116 R)
• M3: 398,828 km (0.093 R)
• M4: 492,626 km (0.041 R)
• M5: 582,385 km (0.056 R)
• M6: 714,031 km (0.115 R)
• M7: 813,064 km (0.118 R)
• M8: 928,105 km (0.093 R)
• M9: 1,049,429 km (0.089 R)
• M10: 1,160,879 km (0.104 R)
• M11: 1,264,700 km (0.065 R)
• M12: 1,426,565 km (0.068 R)
• M13: 1,525,599 km (0.113 R)
• M14: 1,667,418 km (0.04 R)
• M15: 1,832,424 km (0.086 R)
• M16: 1,921,884 km (0.065 R)
• M17: 2,066,246 km (0.037 R)
• M18: 2,179,491 km (0.055 R)
• M19: 2,310,090 km (0.044 R)
• M20: 2,469,412 km (0.089 R)
• M21: 2,605,845 km (0.099 R)
• M22: 2,712,658 km (0.074 R)
• M23: 2,831,888 km (0.097 R)
• M24: 2,936,307 km (0.041 R)
• M25: 3,120,911 km (0.083 R)
• M26: 3,280,532 km (0.048 R)
• M27: 3,373,133 km (0.1 R)
• M28: 3,489,969 km (0.116 R)
• M29: 3,626,103 km (0.081 R)
• M30: 3,715,862 km (0.081 R)
• M31: 3,848,854 km (0.118 R)
• M32: 3,965,092 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.5

Radius: 13.9

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.42 AU - 0.64 AU

Year: 262 Days

Day: 11.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 20,306,136 km

• M1: 189,092 km (0.077 R)
• M2: 291,566 km (0.111 R)
• M3: 386,710 km (0.077 R)
• M4: 496,515 km (0.113 R)
• M5: 590,762 km (0.118 R)
• M6: 689,945 km (0.105 R)
• M7: 777,909 km (0.109 R)
• M8: 873,352 km (0.106 R)
• M9: 976,724 km (0.115 R)
• M10: 1,207,853 km (0.093 R)
• M11: 1,302,698 km (0.083 R)
• M12: 1,415,495 km (0.114 R)
• M13: 1,543,700 km (0.095 R)
• M14: 1,635,404 km (0.115 R)
• M15: 1,745,658 km (0.04 R)
• M16: 1,837,511 km (0.094 R)
• M17: 1,956,740 km (0.103 R)
• M18: 2,043,657 km (0.103 R)
• M19: 2,198,939 km (0.117 R)
• M20: 2,358,261 km (0.09 R)
• M21: 2,521,622 km (0.062 R)
• M22: 2,611,829 km (0.064 R)
• M23: 2,698,446 km (0.072 R)
• M24: 2,959,195 km (0.104 R)
• M25: 3,080,071 km (0.106 R)
• M26: 3,182,096 km (0.062 R)
• M27: 3,269,611 km (0.102 R)
• M28: 3,384,353 km (0.111 R)
• M29: 3,510,912 km (0.084 R)
• M30: 3,623,111 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.2

Radius: 11

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.59 AU - 0.75 AU

Year: 372 Days

Day: 7.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 20,306,136 km

• M1: 145,409 km (0.051 R)
• M2: 229,633 km (0.079 R)
• M3: 302,337 km (0.078 R)
• M4: 376,538 km (0.087 R)
• M5: 471,832 km (0.091 R)
• M6: 556,803 km (0.086 R)
• M7: 629,957 km (0.108 R)
• M8: 714,330 km (0.111 R)
• M9: 799,152 km (0.067 R)
• M10: 937,679 km (0.117 R)
• M11: 1,010,085 km (0.079 R)
• M12: 1,111,363 km (0.113 R)
• M13: 1,291,329 km (0.105 R)
• M14: 1,412,054 km (0.092 R)
• M15: 1,496,278 km (0.1 R)
• M16: 1,638,994 km (0.072 R)
• M17: 1,717,384 km (0.094 R)
• M18: 1,823,897 km (0.117 R)
• M19: 2,185,625 km (0.076 R)
• M20: 2,295,879 km (0.11 R)
• M21: 2,378,157 km (0.117 R)
• M22: 2,558,124 km (0.104 R)
• M23: 2,686,778 km (0.058 R)
• M24: 2,817,526 km (0.077 R)
• M25: 2,893,372 km (0.08 R)
• M26: 3,118,218 km (0.033 R)
• M27: 3,249,415 km (0.097 R)
• M28: 3,368,944 km (0.1 R)
• M29: 3,619,520 km (0.108 R)
• M30: 3,688,336 km (0.07 R)
• M31: 3,869,199 km (0.07 R)
• M32: 4,074,597 km (0.093 R)
• M33: 4,283,436 km (0.066 R)
• M34: 4,356,290 km (0.098 R)
• M35: 4,437,073 km (0.105 R)
• M36: 4,540,445 km (0.083 R)
• M37: 4,659,525 km (0.069 R)
• M38: 4,832,610 km (0.077 R)
• M39: 4,923,864 km (0.102 R)
• M40: 5,231,886 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.9

Radius: 12.1

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.89 AU - 1.03 AU

Year: 638 Days

Day: 5.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 20,306,136 km

• M1: 151,692 km (0.109 R)
• M2: 252,372 km (0.102 R)
• M3: 337,642 km (0.078 R)
• M4: 465,249 km (0.086 R)
• M5: 613,052 km (0.097 R)
• M6: 689,197 km (0.069 R)
• M7: 822,639 km (0.116 R)
• M8: 997,519 km (0.113 R)
• M9: 1,117,646 km (0.079 R)
• M10: 1,214,136 km (0.064 R)
• M11: 1,301,651 km (0.077 R)
• M12: 1,584,092 km (0.077 R)
• M13: 1,667,567 km (0.073 R)
• M14: 1,752,689 km (0.107 R)
• M15: 1,996,084 km (0.088 R)
• M16: 2,100,952 km (0.043 R)
• M17: 2,250,850 km (0.057 R)
• M18: 2,397,007 km (0.118 R)
• M19: 2,546,305 km (0.029 R)
• M20: 2,645,190 km (0.103 R)
• M21: 2,878,263 km (0.086 R)
• M22: 3,053,442 km (0.1 R)
• M23: 3,134,375 km (0.112 R)
• M24: 3,215,905 km (0.086 R)
• M25: 3,669,037 km (0.088 R)
• M26: 3,885,805 km (0.069 R)
• M27: 3,991,271 km (0.093 R)
• M28: 4,124,563 km (0.114 R)
• M29: 4,487,487 km (0.104 R)
• M30: 4,719,514 km (0.114 R)
• M31: 4,813,461 km (0.116 R)
• M32: 4,908,007 km (0.108 R)
• M33: 5,051,023 km (0.049 R)
• M34: 5,147,214 km (0.091 R)
• M35: 5,273,175 km (0.097 R)
• M36: 5,528,090 km (0.065 R)
• M37: 5,696,986 km (0.074 R)
• M38: 5,837,459 km (0.096 R)
• M39: 5,938,437 km (0.063 R)
• M40: 6,040,014 km (0.11 R)
• M41: 6,121,694 km (0.095 R)
• M42: 6,286,252 km (0.088 R)
• M43: 6,431,512 km (0.078 R)
• M44: 6,535,931 km (0.039 R)
• M45: 6,640,799 km (0.079 R)
• M46: 6,767,508 km (0.085 R)
• M47: 6,948,372 km (0.116 R)
• M48: 7,195,807 km (0.119 R)
• M49: 7,424,094 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.7

Radius: 12.9

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.56 AU - 2.68 AU

Year: 2876 Days

Day: 5 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 20,306,136 km

• M1: 160,967 km (0.057 R)
• M2: 288,574 km (0.117 R)
• M3: 371,452 km (0.108 R)
• M4: 480,658 km (0.079 R)
• M5: 566,527 km (0.027 R)
• M6: 658,829 km (0.055 R)
• M7: 791,373 km (0.116 R)
• M8: 888,312 km (0.117 R)
• M9: 971,040 km (0.075 R)
• M10: 1,145,022 km (0.111 R)
• M11: 1,236,127 km (0.089 R)
• M12: 1,319,453 km (0.075 R)
• M13: 1,415,495 km (0.094 R)
• M14: 1,592,619 km (0.106 R)
• M15: 2,043,058 km (0.111 R)
• M16: 2,244,716 km (0.093 R)
• M17: 2,335,073 km (0.089 R)
• M18: 2,559,620 km (0.096 R)
• M19: 2,708,918 km (0.106 R)
• M20: 2,874,972 km (0.073 R)
• M21: 3,016,192 km (0.09 R)
• M22: 3,116,273 km (0.097 R)
• M23: 3,203,190 km (0.109 R)
• M24: 3,305,515 km (0.106 R)
• M25: 3,498,496 km (0.036 R)
• M26: 3,725,735 km (0.033 R)
• M27: 3,911,236 km (0.112 R)
• M28: 4,339,834 km (0.064 R)
• M29: 4,420,916 km (0.112 R)
• M30: 4,700,215 km (0.099 R)
• M31: 5,019,457 km (0.09 R)
• M32: 5,328,527 km (0.035 R)
• M33: 5,661,531 km (0.112 R)
• M34: 5,785,847 km (0.051 R)
• M35: 6,201,131 km (0.116 R)
• M36: 6,458,738 km (0.091 R)
• M37: 6,626,138 km (0.098 R)
• M38: 7,003,424 km (0.042 R)
• M39: 7,098,868 km (0.088 R)
• M40: 7,446,084 km (0.112 R)
• M41: 7,739,745 km (0.112 R)
• M42: 8,399,172 km (0.063 R)
• M43: 9,306,484 km (0.087 R)
• M44: 9,601,640 km (0.075 R)
• M45: 9,707,855 km (0.075 R)
• M46: 10,028,892 km (0.087 R)
• M47: 10,288,145 km (0.03 R)
• M48: 10,418,744 km (0.077 R)
• M49: 11,079,368 km (0.117 R)
• M50: 11,867,449 km (0.037 R)
• M51: 12,004,481 km (0.109 R)
• M52: 12,141,812 km (0.118 R)
• M53: 12,349,005 km (0.06 R)
• M54: 12,441,457 km (0.097 R)
• M55: 12,650,295 km (0.118 R)
• M56: 12,907,304 km (0.08 R)
• M57: 13,142,323 km (0.12 R)
• M58: 13,473,682 km (0.063 R)
• M59: 14,048,287 km (0.117 R)
• M60: 14,533,284 km (0.101 R)
• M61: 14,728,958 km (0.115 R)
• M62: 15,147,383 km (0.086 R)
• M63: 15,544,715 km (0.117 R)
• M64: 15,719,744 km (0.047 R)
• M65: 16,604,316 km (0.107 R)
• M66: 16,706,492 km (0.097 R)
• M67: 16,860,129 km (0.081 R)
• M68: 17,271,972 km (0.083 R)
• M69: 17,375,493 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.5

Radius: 14.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.19 AU - 3.57 AU

Year: 3315 Days

Day: 6.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 20,306,136 km

• M1: 232,924 km (0.069 R)
• M2: 412,890 km (0.073 R)
• M3: 522,097 km (0.088 R)
• M4: 661,522 km (0.08 R)
• M5: 1,475,484 km (0.101 R)
• M6: 1,839,455 km (0.118 R)
• M7: 2,204,325 km (0.093 R)
• M8: 2,402,691 km (0.097 R)
• M9: 2,518,929 km (0.046 R)
• M10: 3,400,958 km (0.071 R)
• M11: 3,833,595 km (0.108 R)
• M12: 4,126,059 km (0.032 R)
• M13: 4,372,447 km (0.054 R)
• M14: 4,880,032 km (0.063 R)
• M15: 5,235,327 km (0.053 R)
• M16: 5,349,171 km (0.034 R)
• M17: 5,502,509 km (0.115 R)
• M18: 5,754,731 km (0.095 R)
• M19: 6,010,693 km (0.11 R)
• M20: 6,270,544 km (0.056 R)
• M21: 6,473,100 km (0.093 R)
• M22: 6,698,245 km (0.116 R)
• M23: 6,842,906 km (0.103 R)
• M24: 7,009,558 km (0.042 R)
• M25: 7,156,613 km (0.083 R)
• M26: 7,432,172 km (0.102 R)
• M27: 7,689,779 km (0.119 R)
• M28: 7,972,220 km (0.096 R)
• M29: 8,258,102 km (0.086 R)
• M30: 8,502,545 km (0.083 R)
• M31: 8,772,120 km (0.077 R)
• M32: 9,342,836 km (0.11 R)
• M33: 9,458,325 km (0.114 R)
• M34: 9,644,276 km (0.104 R)
• M35: 10,019,916 km (0.098 R)
• M36: 10,161,884 km (0.109 R)
• M37: 10,400,194 km (0.111 R)
• M38: 10,664,533 km (0.04 R)
• M39: 11,004,120 km (0.096 R)
• M40: 11,150,726 km (0.094 R)
• M41: 11,594,733 km (0.093 R)
• M42: 11,793,847 km (0.107 R)
• M43: 11,943,894 km (0.101 R)
• M44: 12,195,518 km (0.115 R)
• M45: 12,372,791 km (0.118 R)
• M46: 12,832,206 km (0.096 R)
• M47: 13,089,963 km (0.102 R)
• M48: 13,794,569 km (0.084 R)
• M49: 14,217,931 km (0.043 R)
• M50: 14,404,480 km (0.118 R)
• M51: 14,645,482 km (0.072 R)
• M52: 14,887,980 km (0.064 R)
• M53: 15,595,728 km (0.097 R)
• M54: 15,705,682 km (0.079 R)
• M55: 16,119,919 km (0.056 R)
• M56: 16,398,171 km (0.079 R)
• M57: 16,734,167 km (0.058 R)
• M58: 16,987,736 km (0.069 R)
• M59: 17,129,106 km (0.112 R)
• M60: 17,441,466 km (0.039 R)
• M61: 17,555,609 km (0.113 R)
• M62: 17,669,902 km (0.084 R)
• M63: 17,899,385 km (0.113 R)
• M64: 18,216,383 km (0.096 R)
• M65: 18,944,027 km (0.074 R)
• M66: 19,532,844 km (0.093 R)
• M67: 19,621,706 km (0.095 R)
• M68: 20,068,106 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.8

Radius: 8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.6 AU - 3.36 AU

Year: 3489 Days

Day: 12.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 20,306,136 km

• M1: 144,212 km (0.082 R)
• M2: 215,122 km (0.057 R)
• M3: 279,598 km (0.077 R)
• M4: 442,062 km (0.115 R)
• M5: 539,749 km (0.118 R)
• M6: 728,990 km (0.079 R)
• M7: 787,034 km (0.102 R)
• M8: 981,811 km (0.031 R)
• M9: 1,169,407 km (0.103 R)
• M10: 1,332,618 km (0.106 R)
• M11: 1,528,292 km (0.035 R)
• M12: 1,629,719 km (0.11 R)
• M13: 1,681,330 km (0.082 R)
• M14: 2,044,105 km (0.115 R)
• M15: 2,198,790 km (0.092 R)
• M16: 2,475,246 km (0.043 R)
• M17: 2,595,074 km (0.107 R)
• M18: 2,716,847 km (0.118 R)
• M19: 3,029,357 km (0.096 R)
• M20: 3,157,712 km (0.091 R)
• M21: 3,570,303 km (0.101 R)
• M22: 3,705,988 km (0.071 R)
• M23: 3,808,911 km (0.1 R)
• M24: 3,964,942 km (0.104 R)
• M25: 4,229,880 km (0.075 R)
• M26: 4,283,585 km (0.083 R)
• M27: 4,373,494 km (0.112 R)
• M28: 4,926,557 km (0.104 R)
• M29: 5,115,798 km (0.095 R)
• M30: 5,173,094 km (0.098 R)
• M31: 5,482,164 km (0.087 R)
• M32: 5,698,033 km (0.078 R)
• M33: 5,856,906 km (0.111 R)
• M34: 5,977,033 km (0.101 R)
• M35: 6,077,713 km (0.092 R)
• M36: 6,465,470 km (0.09 R)
• M37: 6,527,404 km (0.039 R)
• M38: 6,610,431 km (0.042 R)
• M39: 6,672,813 km (0.113 R)
• M40: 7,589,250 km (0.038 R)
• M41: 7,720,297 km (0.112 R)
• M42: 8,431,635 km (0.099 R)
• M43: 8,522,142 km (0.085 R)
• M44: 8,841,085 km (0.058 R)
• M45: 8,978,864 km (0.112 R)
• M46: 9,396,990 km (0.062 R)
• M47: 9,584,736 km (0.066 R)
• M48: 9,845,036 km (0.091 R)
• M49: 10,059,709 km (0.1 R)
• M50: 10,445,223 km (0.064 R)
• M51: 10,933,959 km (0.117 R)
• M52: 11,156,411 km (0.045 R)
• M53: 11,280,577 km (0.097 R)
• M54: 11,405,192 km (0.052 R)
• M55: 11,832,444 km (0.053 R)
• M56: 11,883,008 km (0.09 R)
• M57: 12,418,867 km (0.086 R)
• M58: 12,496,060 km (0.088 R)
• M59: 13,014,716 km (0.101 R)
• M60: 13,487,445 km (0.088 R)
• M61: 13,540,402 km (0.093 R)
• M62: 13,939,230 km (0.051 R)
• M63: 14,531,040 km (0.079 R)
• M64: 14,666,725 km (0.086 R)
• M65: 14,775,632 km (0.103 R)
• M66: 14,830,086 km (0.111 R)
• M67: 15,268,707 km (0.064 R)
• M68: 15,379,110 km (0.104 R)
• M69: 15,767,316 km (0.088 R)
• M70: 16,046,616 km (0.074 R)
• M71: 16,243,038 km (0.088 R)
• M72: 16,610,001 km (0.052 R)
• M73: 16,751,970 km (0.1 R)
• M74: 18,046,889 km (0.106 R)
• M75: 18,105,232 km (0.092 R)
• M76: 18,397,696 km (0.065 R)
• M77: 18,662,185 km (0.045 R)
• M78: 18,809,688 km (0.089 R)
• M79: 18,868,929 km (0.054 R)
• M80: 19,016,881 km (0.105 R)
• M81: 19,105,892 km (0.106 R)
• M82: 19,344,052 km (0.051 R)
• M83: 20,185,091 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 19,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit