🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.9

Radius: 14.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.61 AU - 0.83 AU

Year: 407 Days

Day: 11.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,517,691 km

• M1: 179,517 km (0.103 R)
• M2: 279,449 km (0.114 R)
• M3: 394,190 km (0.071 R)
• M4: 513,420 km (0.117 R)
• M5: 662,569 km (0.102 R)
• M6: 765,492 km (0.102 R)
• M7: 863,329 km (0.111 R)
• M8: 953,986 km (0.116 R)
• M9: 1,094,757 km (0.052 R)
• M10: 1,225,207 km (0.089 R)
• M11: 1,375,253 km (0.105 R)
• M12: 1,488,499 km (0.069 R)
• M13: 1,615,059 km (0.114 R)
• M14: 1,770,790 km (0.073 R)
• M15: 1,895,106 km (0.094 R)
• M16: 2,054,727 km (0.116 R)
• M17: 2,152,863 km (0.105 R)
• M18: 2,252,495 km (0.086 R)
• M19: 2,479,884 km (0.064 R)
• M20: 2,578,768 km (0.098 R)
• M21: 2,823,061 km (0.068 R)
• M22: 2,914,466 km (0.09 R)
• M23: 3,125,249 km (0.073 R)
• M24: 3,270,808 km (0.102 R)
• M25: 3,412,178 km (0.07 R)
• M26: 3,509,865 km (0.067 R)
• M27: 3,634,929 km (0.041 R)
• M28: 3,869,199 km (0.089 R)
• M29: 4,039,591 km (0.116 R)
• M30: 4,226,589 km (0.041 R)
• M31: 4,388,154 km (0.046 R)
• M32: 4,487,487 km (0.079 R)
• M33: 4,666,855 km (0.111 R)
• M34: 4,804,784 km (0.096 R)
• M35: 5,047,582 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.7

Radius: 14.7

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.24 AU - 2.02 AU

Year: 1388 Days

Day: 9 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 52,517,691 km

• M1: 197,170 km (0.077 R)
• M2: 301,141 km (0.09 R)
• M3: 412,441 km (0.095 R)
• M4: 506,538 km (0.065 R)
• M5: 691,890 km (0.039 R)
• M6: 804,837 km (0.064 R)
• M7: 946,955 km (0.072 R)
• M8: 1,098,497 km (0.116 R)
• M9: 1,193,791 km (0.047 R)
• M10: 1,292,077 km (0.101 R)
• M11: 1,524,103 km (0.087 R)
• M12: 1,742,366 km (0.079 R)
• M13: 1,865,037 km (0.068 R)
• M14: 2,099,606 km (0.105 R)
• M15: 2,261,471 km (0.091 R)
• M16: 2,396,259 km (0.074 R)
• M17: 2,598,216 km (0.116 R)
• M18: 2,739,735 km (0.111 R)
• M19: 3,064,961 km (0.084 R)
• M20: 3,238,196 km (0.075 R)
• M21: 3,367,448 km (0.068 R)
• M22: 3,570,452 km (0.118 R)
• M23: 3,728,577 km (0.107 R)
• M24: 3,827,162 km (0.095 R)
• M25: 4,064,574 km (0.074 R)
• M26: 4,166,151 km (0.111 R)
• M27: 4,358,684 km (0.102 R)
• M28: 4,954,382 km (0.085 R)
• M29: 5,145,120 km (0.054 R)
• M30: 5,296,662 km (0.1 R)
• M31: 5,477,676 km (0.054 R)
• M32: 5,903,431 km (0.119 R)
• M33: 6,105,837 km (0.093 R)
• M34: 6,251,845 km (0.116 R)
• M35: 6,547,450 km (0.095 R)
• M36: 6,923,389 km (0.077 R)
• M37: 7,539,583 km (0.088 R)
• M38: 7,917,916 km (0.1 R)
• M39: 8,334,845 km (0.117 R)
• M40: 8,562,384 km (0.057 R)
• M41: 8,824,928 km (0.112 R)
• M42: 8,940,567 km (0.087 R)
• M43: 9,123,376 km (0.026 R)
• M44: 9,223,756 km (0.068 R)
• M45: 9,425,414 km (0.041 R)
• M46: 10,039,064 km (0.112 R)
• M47: 10,211,999 km (0.061 R)
• M48: 10,578,065 km (0.091 R)
• M49: 10,683,532 km (0.119 R)
• M50: 10,948,619 km (0.05 R)
• M51: 11,666,091 km (0.103 R)
• M52: 12,085,713 km (0.079 R)
• M53: 12,362,020 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452

Radius: 12.9

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.89 AU - 2.67 AU

Year: 2296 Days

Day: 6.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 52,517,691 km

• M1: 229,184 km (0.071 R)
• M2: 344,075 km (0.11 R)
• M3: 606,769 km (0.1 R)
• M4: 740,809 km (0.055 R)
• M5: 1,033,272 km (0.074 R)
• M6: 1,362,837 km (0.07 R)
• M7: 1,473,389 km (0.096 R)
• M8: 1,650,663 km (0.104 R)
• M9: 1,802,206 km (0.06 R)
• M10: 1,890,917 km (0.031 R)
• M11: 1,981,125 km (0.053 R)
• M12: 2,072,978 km (0.109 R)
• M13: 2,454,751 km (0.068 R)
• M14: 2,541,369 km (0.103 R)
• M15: 2,846,249 km (0.115 R)
• M16: 2,937,354 km (0.091 R)
• M17: 3,082,763 km (0.106 R)
• M18: 3,284,870 km (0.098 R)
• M19: 3,603,364 km (0.097 R)
• M20: 3,702,248 km (0.109 R)
• M21: 3,845,264 km (0.099 R)
• M22: 4,107,359 km (0.103 R)
• M23: 4,240,651 km (0.119 R)
• M24: 4,588,017 km (0.108 R)
• M25: 4,741,804 km (0.077 R)
• M26: 5,197,928 km (0.061 R)
• M27: 5,374,752 km (0.104 R)
• M28: 5,651,808 km (0.09 R)
• M29: 5,734,236 km (0.044 R)
• M30: 5,850,324 km (0.032 R)
• M31: 6,271,292 km (0.099 R)
• M32: 6,545,954 km (0.049 R)
• M33: 6,771,996 km (0.074 R)
• M34: 6,965,277 km (0.072 R)
• M35: 7,071,491 km (0.103 R)
• M36: 7,231,860 km (0.088 R)
• M37: 7,339,571 km (0.09 R)
• M38: 7,483,783 km (0.082 R)
• M39: 7,720,297 km (0.089 R)
• M40: 8,577,044 km (0.064 R)
• M41: 9,132,800 km (0.106 R)
• M42: 9,249,188 km (0.103 R)
• M43: 9,366,173 km (0.079 R)
• M44: 9,522,802 km (0.045 R)
• M45: 9,700,225 km (0.09 R)
• M46: 9,938,235 km (0.08 R)
• M47: 10,400,194 km (0.031 R)
• M48: 10,521,817 km (0.114 R)
• M49: 11,491,211 km (0.099 R)
• M50: 12,146,300 km (0.11 R)
• M51: 12,295,898 km (0.082 R)
• M52: 12,683,356 km (0.1 R)
• M53: 12,813,506 km (0.114 R)
• M54: 13,031,321 km (0.109 R)
• M55: 13,228,341 km (0.077 R)
• M56: 13,536,812 km (0.057 R)
• M57: 13,647,515 km (0.077 R)
• M58: 13,736,376 km (0.063 R)
• M59: 14,160,934 km (0.111 R)
• M60: 14,363,640 km (0.079 R)
• M61: 14,612,570 km (0.073 R)
• M62: 14,794,631 km (0.085 R)
• M63: 15,114,920 km (0.114 R)
• M64: 15,206,773 km (0.065 R)
• M65: 15,321,964 km (0.092 R)
• M66: 15,437,453 km (0.109 R)
• M67: 15,645,993 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.7

Radius: 8.7

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.4 AU - 2.52 AU

Year: 2573 Days

Day: 11.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,517,691 km

• M1: 120,725 km (0.085 R)
• M2: 182,509 km (0.059 R)
• M3: 325,226 km (0.108 R)
• M4: 429,196 km (0.058 R)
• M5: 494,421 km (0.109 R)
• M6: 617,690 km (0.12 R)
• M7: 812,466 km (0.082 R)
• M8: 896,091 km (0.115 R)
• M9: 971,788 km (0.111 R)
• M10: 1,061,098 km (0.052 R)
• M11: 1,141,581 km (0.05 R)
• M12: 1,212,341 km (0.062 R)
• M13: 1,471,744 km (0.111 R)
• M14: 1,789,789 km (0.076 R)
• M15: 1,999,675 km (0.114 R)
• M16: 2,188,018 km (0.096 R)
• M17: 2,629,033 km (0.108 R)
• M18: 2,981,934 km (0.062 R)
• M19: 3,147,390 km (0.105 R)
• M20: 3,214,409 km (0.105 R)
• M21: 3,366,999 km (0.105 R)
• M22: 3,714,814 km (0.092 R)
• M23: 3,857,082 km (0.109 R)
• M24: 4,092,399 km (0.087 R)
• M25: 4,239,454 km (0.071 R)
• M26: 4,806,580 km (0.115 R)
• M27: 4,864,624 km (0.064 R)
• M28: 5,825,042 km (0.097 R)
• M29: 6,411,765 km (0.089 R)
• M30: 6,669,073 km (0.108 R)
• M31: 6,777,232 km (0.08 R)
• M32: 7,686,488 km (0.094 R)
• M33: 7,914,027 km (0.12 R)
• M34: 8,120,771 km (0.117 R)
• M35: 8,259,448 km (0.053 R)
• M36: 8,680,716 km (0.065 R)
• M37: 8,798,898 km (0.089 R)
• M38: 9,060,993 km (0.114 R)
• M39: 9,180,821 km (0.116 R)
• M40: 9,373,952 km (0.026 R)
• M41: 9,665,967 km (0.104 R)
• M42: 9,837,706 km (0.102 R)
• M43: 10,109,675 km (0.099 R)
• M44: 10,940,541 km (0.09 R)
• M45: 11,871,638 km (0.116 R)
• M46: 12,320,133 km (0.117 R)
• M47: 12,453,125 km (0.049 R)
• M48: 13,125,119 km (0.074 R)
• M49: 14,030,335 km (0.026 R)
• M50: 14,870,477 km (0.04 R)
• M51: 15,040,570 km (0.056 R)
• M52: 15,268,258 km (0.068 R)
• M53: 15,583,161 km (0.089 R)
• M54: 15,698,202 km (0.115 R)
• M55: 15,929,181 km (0.074 R)
• M56: 16,045,120 km (0.082 R)
• M57: 16,103,164 km (0.069 R)
• M58: 16,277,744 km (0.114 R)
• M59: 16,452,923 km (0.083 R)
• M60: 16,599,380 km (0.106 R)
• M61: 16,864,168 km (0.089 R)
• M62: 16,923,259 km (0.093 R)
• M63: 17,071,211 km (0.083 R)
• M64: 17,130,452 km (0.094 R)
• M65: 17,427,853 km (0.058 R)
• M66: 17,907,314 km (0.06 R)
• M67: 17,967,452 km (0.098 R)
• M68: 18,178,834 km (0.095 R)
• M69: 18,390,964 km (0.061 R)
• M70: 19,063,257 km (0.103 R)
• M71: 19,248,010 km (0.079 R)
• M72: 19,650,279 km (0.11 R)
• M73: 19,899,210 km (0.081 R)
• M74: 20,117,922 km (0.039 R)
• M75: 20,400,213 km (0.115 R)
• M76: 20,494,609 km (0.055 R)
• M77: 20,841,975 km (0.086 R)
• M78: 21,000,549 km (0.119 R)
• M79: 21,287,029 km (0.071 R)
• M80: 21,382,772 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.5

Radius: 5.1

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.8 AU - 7.66 AU

Year: 10370 Days

Day: 21.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 52,517,691 km

• M1: 87,664 km (0.102 R)
• M2: 527,332 km (0.116 R)
• M3: 620,682 km (0.056 R)
• M4: 1,082,640 km (0.051 R)
• M5: 1,165,068 km (0.074 R)
• M6: 1,346,082 km (0.047 R)
• M7: 1,454,989 km (0.069 R)
• M8: 1,745,358 km (0.091 R)
• M9: 2,110,078 km (0.034 R)
• M10: 2,756,341 km (0.092 R)
• M11: 2,831,738 km (0.116 R)
• M12: 4,228,833 km (0.053 R)
• M13: 4,477,015 km (0.064 R)
• M14: 4,536,256 km (0.08 R)
• M15: 4,685,106 km (0.101 R)
• M16: 4,730,135 km (0.068 R)
• M17: 4,881,079 km (0.05 R)
• M18: 5,203,463 km (0.074 R)
• M19: 5,596,008 km (0.07 R)
• M20: 5,691,750 km (0.058 R)
• M21: 6,014,582 km (0.116 R)
• M22: 6,660,995 km (0.117 R)
• M23: 7,822,173 km (0.084 R)
• M24: 8,036,697 km (0.069 R)
• M25: 8,544,881 km (0.103 R)
• M26: 8,636,584 km (0.115 R)
• M27: 8,765,687 km (0.105 R)
• M28: 8,839,738 km (0.119 R)
• M29: 9,288,532 km (0.032 R)
• M30: 9,326,230 km (0.093 R)
• M31: 9,439,775 km (0.066 R)
• M32: 9,649,063 km (0.11 R)
• M33: 10,325,095 km (0.115 R)
• M34: 10,580,010 km (0.071 R)
• M35: 10,619,504 km (0.115 R)
• M36: 11,967,830 km (0.092 R)
• M37: 12,547,073 km (0.097 R)
• M38: 12,714,323 km (0.05 R)
• M39: 12,924,358 km (0.101 R)
• M40: 13,093,105 km (0.102 R)
• M41: 13,241,506 km (0.081 R)
• M42: 13,326,478 km (0.103 R)
• M43: 14,056,515 km (0.118 R)
• M44: 14,667,323 km (0.094 R)

Asteroid Belt

Center: 6.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.2

Radius: 7.9

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.49 AU - 8.09 AU

Year: 11799 Days

Day: 24.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,517,691 km

• M1: 214,374 km (0.054 R)
• M2: 318,045 km (0.098 R)
• M3: 549,473 km (0.047 R)
• M4: 967,001 km (0.104 R)
• M5: 1,218,325 km (0.075 R)
• M6: 1,329,177 km (0.091 R)
• M7: 1,397,244 km (0.092 R)
• M8: 1,657,395 km (0.082 R)
• M9: 1,780,813 km (0.042 R)
• M10: 1,881,792 km (0.11 R)
• M11: 1,932,954 km (0.079 R)
• M12: 2,010,595 km (0.103 R)
• M13: 3,113,132 km (0.051 R)
• M14: 3,266,170 km (0.096 R)
• M15: 3,740,096 km (0.09 R)
• M16: 4,068,015 km (0.094 R)
• M17: 4,269,374 km (0.116 R)
• M18: 4,405,358 km (0.067 R)
• M19: 4,508,281 km (0.114 R)
• M20: 4,646,809 km (0.089 R)
• M21: 5,251,334 km (0.109 R)
• M22: 5,433,843 km (0.09 R)
• M23: 5,544,247 km (0.086 R)
• M24: 5,993,788 km (0.117 R)
• M25: 6,377,357 km (0.103 R)
• M26: 6,650,673 km (0.08 R)
• M27: 7,575,337 km (0.115 R)
• M28: 8,369,402 km (0.12 R)
• M29: 8,454,524 km (0.095 R)
• M30: 8,797,851 km (0.086 R)
• M31: 9,058,450 km (0.096 R)
• M32: 9,676,289 km (0.042 R)
• M33: 9,900,237 km (0.051 R)
• M34: 10,035,474 km (0.06 R)
• M35: 11,045,559 km (0.101 R)
• M36: 11,185,732 km (0.05 R)
• M37: 11,468,023 km (0.061 R)
• M38: 12,039,637 km (0.054 R)
• M39: 12,232,319 km (0.083 R)
• M40: 12,377,429 km (0.1 R)
• M41: 12,914,335 km (0.111 R)
• M42: 13,111,505 km (0.079 R)
• M43: 13,161,022 km (0.061 R)
• M44: 13,210,539 km (0.074 R)
• M45: 14,011,187 km (0.078 R)
• M46: 14,163,029 km (0.109 R)
• M47: 14,264,606 km (0.081 R)
• M48: 14,315,469 km (0.111 R)
• M49: 14,417,345 km (0.117 R)
• M50: 15,711,516 km (0.081 R)
• M51: 16,186,490 km (0.076 R)
• M52: 16,505,731 km (0.077 R)
• M53: 16,773,512 km (0.11 R)
• M54: 16,934,778 km (0.1 R)
• M55: 17,421,719 km (0.053 R)
• M56: 17,803,643 km (0.091 R)
• M57: 20,438,659 km (0.091 R)
• M58: 20,496,105 km (0.066 R)
• M59: 21,596,397 km (0.033 R)
• M60: 21,654,890 km (0.06 R)
• M61: 22,478,576 km (0.083 R)
• M62: 22,894,309 km (0.101 R)
• M63: 24,521,485 km (0.094 R)
• M64: 25,999,063 km (0.056 R)
• M65: 26,310,376 km (0.108 R)
• M66: 28,653,228 km (0.071 R)
• M67: 31,657,453 km (0.118 R)
• M68: 35,309,885 km (0.115 R)
• M69: 35,654,708 km (0.083 R)
• M70: 35,931,464 km (0.104 R)
• M71: 37,325,566 km (0.088 R)
• M72: 37,888,204 km (0.105 R)
• M73: 38,099,885 km (0.09 R)
• M74: 38,666,412 km (0.08 R)
• M75: 39,306,990 km (0.113 R)
• M76: 39,378,348 km (0.108 R)
• M77: 40,022,966 km (0.077 R)
• M78: 40,743,130 km (0.098 R)
• M79: 42,269,477 km (0.094 R)
• M80: 43,297,513 km (0.11 R)
• M81: 44,110,877 km (0.104 R)
• M82: 44,482,328 km (0.071 R)
• M83: 44,780,178 km (0.116 R)
• M84: 44,854,827 km (0.096 R)
• M85: 45,003,976 km (0.108 R)
• M86: 45,602,817 km (0.106 R)
• M87: 48,789,102 km (0.11 R)
• M88: 48,865,845 km (0.11 R)
• M89: 49,404,248 km (0.11 R)
• M90: 51,186,707 km (0.114 R)
• M91: 51,498,768 km (0.04 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 17,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit