🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.2

Radius: 14.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.99 AU - 2.95 AU

Year: 2589 Days

Day: 8.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 58,168,810 km

• M1: 203,004 km (0.067 R)
• M2: 339,438 km (0.096 R)
• M3: 451,486 km (0.036 R)
• M4: 556,055 km (0.104 R)
• M5: 689,945 km (0.044 R)
• M6: 836,551 km (0.088 R)
• M7: 941,120 km (0.086 R)
• M8: 1,073,066 km (0.097 R)
• M9: 1,164,769 km (0.035 R)
• M10: 1,495,680 km (0.05 R)
• M11: 1,652,608 km (0.074 R)
• M12: 1,898,995 km (0.118 R)
• M13: 2,306,350 km (0.038 R)
• M14: 2,458,791 km (0.094 R)
• M15: 2,567,548 km (0.06 R)
• M16: 2,790,000 km (0.099 R)
• M17: 2,985,824 km (0.085 R)
• M18: 3,220,244 km (0.064 R)
• M19: 3,426,090 km (0.113 R)
• M20: 3,530,659 km (0.099 R)
• M21: 3,778,842 km (0.111 R)
• M22: 3,941,605 km (0.074 R)
• M23: 4,539,248 km (0.086 R)
• M24: 4,731,930 km (0.116 R)
• M25: 4,986,396 km (0.106 R)
• M26: 5,427,710 km (0.061 R)
• M27: 5,529,736 km (0.094 R)
• M28: 5,715,087 km (0.109 R)
• M29: 6,134,560 km (0.071 R)
• M30: 6,305,101 km (0.025 R)
• M31: 7,047,705 km (0.109 R)
• M32: 7,271,504 km (0.115 R)
• M33: 7,361,711 km (0.117 R)
• M34: 7,565,912 km (0.107 R)
• M35: 7,818,284 km (0.118 R)
• M36: 8,050,011 km (0.088 R)
• M37: 8,544,133 km (0.108 R)
• M38: 8,711,084 km (0.048 R)
• M39: 8,854,997 km (0.064 R)
• M40: 9,414,194 km (0.117 R)
• M41: 9,810,030 km (0.045 R)
• M42: 10,261,816 km (0.076 R)
• M43: 10,541,414 km (0.103 R)
• M44: 10,694,901 km (0.109 R)
• M45: 11,030,150 km (0.111 R)
• M46: 11,133,971 km (0.048 R)
• M47: 11,264,271 km (0.108 R)
• M48: 11,500,037 km (0.095 R)
• M49: 11,658,162 km (0.058 R)
• M50: 11,949,878 km (0.106 R)
• M51: 12,217,209 km (0.065 R)
• M52: 13,862,636 km (0.115 R)
• M53: 14,030,934 km (0.076 R)
• M54: 14,143,581 km (0.088 R)
• M55: 14,256,527 km (0.117 R)
• M56: 14,969,212 km (0.035 R)
• M57: 15,084,252 km (0.044 R)
• M58: 15,257,487 km (0.118 R)
• M59: 15,605,900 km (0.06 R)
• M60: 16,074,590 km (0.101 R)
• M61: 16,281,035 km (0.088 R)
• M62: 17,873,206 km (0.119 R)
• M63: 19,703,386 km (0.087 R)
• M64: 19,861,212 km (0.104 R)
• M65: 20,432,975 km (0.056 R)
• M66: 21,236,166 km (0.112 R)
• M67: 21,592,807 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.8

Radius: 9

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.35 AU - 5.63 AU

Year: 8578 Days

Day: 8 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,168,810 km

• M1: 308,172 km (0.043 R)
• M2: 398,080 km (0.048 R)
• M3: 485,595 km (0.078 R)
• M4: 682,166 km (0.039 R)
• M5: 1,060,051 km (0.068 R)
• M6: 1,377,796 km (0.11 R)
• M7: 1,682,378 km (0.099 R)
• M8: 1,745,957 km (0.109 R)
• M9: 1,897,350 km (0.095 R)
• M10: 2,619,459 km (0.119 R)
• M11: 2,743,326 km (0.114 R)
• M12: 2,869,287 km (0.105 R)
• M13: 3,831,501 km (0.105 R)
• M14: 4,086,715 km (0.112 R)
• M15: 4,435,577 km (0.073 R)
• M16: 4,613,598 km (0.036 R)
• M17: 4,703,507 km (0.083 R)
• M18: 5,730,945 km (0.072 R)
• M19: 6,319,912 km (0.114 R)
• M20: 7,910,885 km (0.077 R)
• M21: 8,492,073 km (0.111 R)
• M22: 8,825,078 km (0.059 R)
• M23: 9,275,666 km (0.084 R)
• M24: 9,427,508 km (0.088 R)
• M25: 10,160,239 km (0.054 R)
• M26: 10,356,062 km (0.049 R)
• M27: 10,592,876 km (0.048 R)
• M28: 10,751,599 km (0.077 R)
• M29: 11,152,072 km (0.097 R)
• M30: 11,435,411 km (0.069 R)
• M31: 11,680,003 km (0.039 R)
• M32: 12,466,290 km (0.057 R)
• M33: 12,718,063 km (0.091 R)
• M34: 12,844,623 km (0.09 R)
• M35: 13,141,575 km (0.086 R)
• M36: 13,569,724 km (0.087 R)
• M37: 14,176,792 km (0.026 R)
• M38: 14,571,730 km (0.105 R)
• M39: 15,237,890 km (0.071 R)
• M40: 15,327,499 km (0.054 R)
• M41: 16,050,655 km (0.034 R)
• M42: 16,233,164 km (0.111 R)
• M43: 16,370,495 km (0.119 R)
• M44: 16,600,128 km (0.095 R)
• M45: 17,482,905 km (0.056 R)
• M46: 17,906,416 km (0.09 R)
• M47: 18,285,647 km (0.062 R)
• M48: 19,004,016 km (0.087 R)
• M49: 19,975,953 km (0.113 R)
• M50: 20,221,593 km (0.05 R)
• M51: 20,468,130 km (0.057 R)
• M52: 21,063,829 km (0.071 R)
• M53: 21,263,692 km (0.041 R)
• M54: 21,614,948 km (0.103 R)
• M55: 21,766,041 km (0.089 R)
• M56: 22,629,221 km (0.055 R)
• M57: 22,936,495 km (0.058 R)
• M58: 23,555,232 km (0.115 R)
• M59: 23,658,754 km (0.036 R)
• M60: 23,970,665 km (0.098 R)
• M61: 24,914,478 km (0.101 R)
• M62: 25,603,676 km (0.105 R)
• M63: 25,710,339 km (0.064 R)
• M64: 25,923,815 km (0.08 R)
• M65: 26,191,745 km (0.044 R)
• M66: 26,568,283 km (0.101 R)
• M67: 27,055,074 km (0.118 R)
• M68: 27,272,290 km (0.031 R)
• M69: 27,544,708 km (0.068 R)
• M70: 27,653,914 km (0.076 R)
• M71: 27,872,776 km (0.086 R)
• M72: 27,982,431 km (0.07 R)
• M73: 28,092,236 km (0.092 R)
• M74: 28,809,408 km (0.045 R)
• M75: 29,420,964 km (0.088 R)
• M76: 30,374,501 km (0.109 R)
• M77: 31,737,936 km (0.118 R)
• M78: 33,295,549 km (0.089 R)
• M79: 33,353,743 km (0.09 R)
• M80: 33,995,817 km (0.096 R)
• M81: 34,641,930 km (0.096 R)
• M82: 34,936,937 km (0.032 R)
• M83: 34,996,028 km (0.071 R)
• M84: 36,484,527 km (0.102 R)
• M85: 36,844,908 km (0.116 R)
• M86: 37,146,049 km (0.119 R)
• M87: 38,480,911 km (0.073 R)
• M88: 41,197,458 km (0.078 R)
• M89: 41,259,841 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488

Radius: 14.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.32 AU - 7.06 AU

Year: 9051 Days

Day: 13.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,168,810 km

• M1: 218,114 km (0.062 R)
• M2: 332,257 km (0.076 R)
• M3: 515,065 km (0.045 R)
• M4: 1,172,099 km (0.05 R)
• M5: 1,314,965 km (0.119 R)
• M6: 1,463,965 km (0.097 R)
• M7: 2,031,389 km (0.08 R)
• M8: 2,408,376 km (0.076 R)
• M9: 2,523,716 km (0.116 R)
• M10: 2,617,215 km (0.047 R)
• M11: 2,856,422 km (0.116 R)
• M12: 3,003,476 km (0.115 R)
• M13: 3,203,638 km (0.086 R)
• M14: 3,434,318 km (0.099 R)
• M15: 3,750,419 km (0.084 R)
• M16: 4,668,501 km (0.058 R)
• M17: 5,078,698 km (0.076 R)
• M18: 5,934,099 km (0.09 R)
• M19: 6,572,732 km (0.042 R)
• M20: 7,099,466 km (0.119 R)
• M21: 7,300,526 km (0.119 R)
• M22: 8,123,763 km (0.099 R)
• M23: 8,976,620 km (0.069 R)
• M24: 9,121,581 km (0.082 R)
• M25: 9,303,791 km (0.039 R)
• M26: 9,450,546 km (0.098 R)
• M27: 9,561,099 km (0.115 R)
• M28: 9,746,152 km (0.068 R)
• M29: 10,690,114 km (0.101 R)
• M30: 10,882,348 km (0.099 R)
• M31: 10,998,286 km (0.069 R)
• M32: 11,426,884 km (0.107 R)
• M33: 11,544,767 km (0.078 R)
• M34: 11,781,730 km (0.031 R)
• M35: 11,940,603 km (0.109 R)
• M36: 12,623,816 km (0.032 R)
• M37: 13,776,767 km (0.041 R)
• M38: 14,450,706 km (0.108 R)
• M39: 14,748,854 km (0.038 R)
• M40: 15,481,734 km (0.049 R)
• M41: 16,492,118 km (0.059 R)
• M42: 16,714,570 km (0.029 R)
• M43: 16,982,949 km (0.086 R)
• M44: 17,252,674 km (0.03 R)
• M45: 17,933,194 km (0.069 R)
• M46: 18,391,861 km (0.076 R)
• M47: 18,854,418 km (0.102 R)
• M48: 19,133,717 km (0.111 R)
• M49: 19,273,890 km (0.076 R)
• M50: 19,461,337 km (0.046 R)
• M51: 19,743,628 km (0.086 R)
• M52: 20,982,897 km (0.107 R)
• M53: 21,175,728 km (0.106 R)
• M54: 22,001,957 km (0.09 R)
• M55: 22,443,720 km (0.111 R)
• M56: 23,186,623 km (0.056 R)
• M57: 23,286,255 km (0.051 R)
• M58: 24,290,505 km (0.073 R)
• M59: 25,360,280 km (0.063 R)
• M60: 26,289,582 km (0.064 R)
• M61: 26,393,552 km (0.059 R)
• M62: 26,758,422 km (0.117 R)
• M63: 28,341,017 km (0.108 R)
• M64: 28,500,938 km (0.108 R)
• M65: 30,607,276 km (0.079 R)
• M66: 31,210,454 km (0.11 R)
• M67: 31,983,726 km (0.041 R)
• M68: 32,484,280 km (0.1 R)
• M69: 32,931,278 km (0.1 R)
• M70: 33,718,612 km (0.059 R)
• M71: 34,114,448 km (0.04 R)
• M72: 34,968,203 km (0.071 R)
• M73: 35,139,792 km (0.087 R)
• M74: 36,812,894 km (0.03 R)
• M75: 37,629,848 km (0.11 R)
• M76: 38,217,020 km (0.117 R)
• M77: 39,044,296 km (0.108 R)
• M78: 39,937,096 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.6

Radius: 7.9

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.78 AU - 9.84 AU

Year: 17438 Days

Day: 16.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,168,810 km

• M1: 112,946 km (0.116 R)
• M2: 226,940 km (0.105 R)
• M3: 1,127,968 km (0.116 R)
• M4: 1,412,204 km (0.101 R)
• M5: 1,486,853 km (0.116 R)
• M6: 1,562,849 km (0.088 R)
• M7: 1,666,221 km (0.105 R)
• M8: 2,130,722 km (0.1 R)
• M9: 2,362,898 km (0.116 R)
• M10: 2,542,416 km (0.084 R)
• M11: 3,438,208 km (0.096 R)
• M12: 3,539,486 km (0.089 R)
• M13: 3,710,775 km (0.078 R)
• M14: 3,814,746 km (0.085 R)
• M15: 4,132,641 km (0.034 R)
• M16: 4,204,598 km (0.093 R)
• M17: 4,349,408 km (0.035 R)
• M18: 4,532,965 km (0.079 R)
• M19: 6,008,898 km (0.092 R)
• M20: 6,671,467 km (0.079 R)
• M21: 6,755,989 km (0.118 R)
• M22: 6,883,297 km (0.03 R)
• M23: 7,270,157 km (0.112 R)
• M24: 7,357,074 km (0.114 R)
• M25: 7,444,289 km (0.039 R)
• M26: 7,664,049 km (0.119 R)
• M27: 9,497,370 km (0.082 R)
• M28: 9,592,515 km (0.095 R)
• M29: 10,121,194 km (0.111 R)
• M30: 11,056,779 km (0.108 R)
• M31: 12,693,828 km (0.079 R)
• M32: 13,220,712 km (0.068 R)
• M33: 15,010,052 km (0.104 R)
• M34: 16,701,405 km (0.107 R)
• M35: 18,571,080 km (0.108 R)
• M36: 19,048,895 km (0.093 R)
• M37: 19,712,362 km (0.101 R)
• M38: 20,077,381 km (0.053 R)
• M39: 20,322,123 km (0.073 R)
• M40: 21,560,045 km (0.101 R)
• M41: 21,747,940 km (0.029 R)
• M42: 21,936,284 km (0.11 R)
• M43: 22,062,096 km (0.047 R)
• M44: 22,125,076 km (0.079 R)
• M45: 23,141,594 km (0.1 R)
• M46: 25,088,311 km (0.095 R)
• M47: 27,086,938 km (0.114 R)
• M48: 28,242,133 km (0.095 R)
• M49: 28,447,681 km (0.089 R)
• M50: 28,584,862 km (0.032 R)
• M51: 28,791,307 km (0.119 R)
• M52: 28,998,051 km (0.111 R)
• M53: 29,136,280 km (0.107 R)
• M54: 29,413,185 km (0.118 R)
• M55: 29,900,126 km (0.026 R)
• M56: 31,234,839 km (0.04 R)
• M57: 32,517,341 km (0.082 R)
• M58: 33,092,844 km (0.058 R)
• M59: 33,744,193 km (0.078 R)
• M60: 33,816,898 km (0.117 R)
• M61: 33,889,602 km (0.081 R)
• M62: 34,473,034 km (0.111 R)
• M63: 36,690,374 km (0.102 R)
• M64: 37,139,317 km (0.062 R)
• M65: 37,214,266 km (0.082 R)
• M66: 38,269,678 km (0.067 R)
• M67: 39,487,854 km (0.055 R)
• M68: 40,178,697 km (0.101 R)
• M69: 41,494,410 km (0.113 R)
• M70: 41,650,142 km (0.099 R)
• M71: 42,667,108 km (0.11 R)
• M72: 42,745,647 km (0.101 R)
• M73: 44,009,300 km (0.082 R)
• M74: 45,285,071 km (0.078 R)
• M75: 47,872,964 km (0.081 R)
• M76: 49,184,788 km (0.115 R)
• M77: 49,267,216 km (0.117 R)
• M78: 50,093,445 km (0.094 R)
• M79: 50,342,376 km (0.113 R)
• M80: 50,425,403 km (0.119 R)
• M81: 50,508,430 km (0.1 R)
• M82: 50,591,457 km (0.058 R)
• M83: 51,174,589 km (0.075 R)
• M84: 53,021,674 km (0.09 R)
• M85: 54,123,313 km (0.092 R)
• M86: 55,232,581 km (0.049 R)
• M87: 55,318,151 km (0.042 R)
• M88: 55,747,048 km (0.042 R)
• M89: 56,521,666 km (0.048 R)
• M90: 57,040,172 km (0.092 R)
• M91: 58,168,738 km (0.107 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 14,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit