🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.1

Radius: 13.9

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.6 AU - 0.8 AU

Year: 384 Days

Day: 8.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 44,408,643 km

• M1: 172,935 km (0.088 R)
• M2: 270,772 km (0.034 R)
• M3: 366,515 km (0.109 R)
• M4: 454,179 km (0.074 R)
• M5: 544,686 km (0.092 R)
• M6: 632,500 km (0.091 R)
• M7: 807,829 km (0.061 R)
• M8: 936,782 km (0.112 R)
• M9: 1,060,200 km (0.086 R)
• M10: 1,263,653 km (0.079 R)
• M11: 1,401,882 km (0.038 R)
• M12: 1,627,176 km (0.116 R)
• M13: 1,803,103 km (0.055 R)
• M14: 1,994,140 km (0.043 R)
• M15: 2,139,848 km (0.12 R)
• M16: 2,280,320 km (0.097 R)
• M17: 2,369,630 km (0.064 R)
• M18: 2,584,602 km (0.116 R)
• M19: 2,673,314 km (0.075 R)
• M20: 2,878,113 km (0.076 R)
• M21: 2,985,076 km (0.111 R)
• M22: 3,132,879 km (0.08 R)
• M23: 3,242,983 km (0.089 R)
• M24: 3,441,349 km (0.106 R)
• M25: 3,529,163 km (0.05 R)
• M26: 3,633,283 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.7

Radius: 9.7

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.57 AU - 0.83 AU

Year: 384 Days

Day: 13 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 44,408,643 km

• M1: 157,377 km (0.09 R)
• M2: 230,979 km (0.104 R)
• M3: 346,169 km (0.11 R)
• M4: 476,320 km (0.075 R)
• M5: 551,867 km (0.056 R)
• M6: 712,983 km (0.117 R)
• M7: 778,059 km (0.095 R)
• M8: 853,456 km (0.109 R)
• M9: 1,007,990 km (0.056 R)
• M10: 1,113,457 km (0.112 R)
• M11: 1,283,400 km (0.042 R)
• M12: 1,354,758 km (0.1 R)
• M13: 1,417,739 km (0.098 R)
• M14: 1,531,882 km (0.104 R)
• M15: 1,638,695 km (0.093 R)
• M16: 1,758,822 km (0.026 R)
• M17: 1,860,250 km (0.076 R)
• M18: 2,013,288 km (0.066 R)
• M19: 2,113,968 km (0.089 R)
• M20: 2,187,869 km (0.095 R)
• M21: 2,274,037 km (0.032 R)
• M22: 2,473,900 km (0.104 R)
• M23: 2,545,707 km (0.107 R)
• M24: 2,661,047 km (0.076 R)
• M25: 2,740,932 km (0.047 R)
• M26: 2,809,298 km (0.068 R)
• M27: 2,890,680 km (0.08 R)
• M28: 3,049,553 km (0.073 R)
• M29: 3,139,760 km (0.115 R)
• M30: 3,204,835 km (0.086 R)
• M31: 3,290,106 km (0.113 R)
• M32: 3,369,393 km (0.079 R)
• M33: 3,449,428 km (0.09 R)
• M34: 3,570,602 km (0.115 R)
• M35: 3,686,391 km (0.073 R)
• M36: 3,838,083 km (0.05 R)
• M37: 4,055,449 km (0.115 R)
• M38: 4,190,685 km (0.1 R)
• M39: 4,291,365 km (0.079 R)
• M40: 4,370,951 km (0.111 R)
• M41: 4,598,040 km (0.104 R)
• M42: 4,731,631 km (0.072 R)
• M43: 4,889,158 km (0.028 R)
• M44: 5,217,375 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.7

Radius: 11.4

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.17 AU - 1.27 AU

Year: 884 Days

Day: 9.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 44,408,643 km

• M1: 141,968 km (0.071 R)
• M2: 219,759 km (0.104 R)
• M3: 304,132 km (0.102 R)
• M4: 516,561 km (0.119 R)
• M5: 600,935 km (0.07 R)
• M6: 827,725 km (0.037 R)
• M7: 951,891 km (0.051 R)
• M8: 1,100,442 km (0.117 R)
• M9: 1,306,737 km (0.088 R)
• M10: 1,382,733 km (0.087 R)
• M11: 1,526,048 km (0.094 R)
• M12: 1,701,975 km (0.086 R)
• M13: 1,778,569 km (0.102 R)
• M14: 1,863,541 km (0.12 R)
• M15: 1,964,370 km (0.113 R)
• M16: 2,066,994 km (0.064 R)
• M17: 2,179,192 km (0.059 R)
• M18: 2,301,114 km (0.096 R)
• M19: 2,386,236 km (0.081 R)
• M20: 2,591,933 km (0.062 R)
• M21: 2,713,257 km (0.038 R)
• M22: 2,811,692 km (0.044 R)
• M23: 2,961,739 km (0.119 R)
• M24: 3,088,897 km (0.119 R)
• M25: 3,322,270 km (0.107 R)
• M26: 3,498,945 km (0.055 R)
• M27: 3,579,428 km (0.102 R)
• M28: 3,651,534 km (0.083 R)
• M29: 3,760,591 km (0.028 R)
• M30: 3,926,346 km (0.101 R)
• M31: 4,047,670 km (0.03 R)
• M32: 4,351,353 km (0.066 R)
• M33: 4,564,530 km (0.104 R)
• M34: 4,721,907 km (0.071 R)
• M35: 4,951,091 km (0.105 R)
• M36: 5,051,920 km (0.096 R)
• M37: 5,214,683 km (0.118 R)
• M38: 5,472,440 km (0.087 R)
• M39: 5,660,783 km (0.062 R)
• M40: 5,861,843 km (0.114 R)
• M41: 6,054,525 km (0.078 R)
• M42: 6,162,385 km (0.101 R)
• M43: 6,413,111 km (0.115 R)
• M44: 6,490,154 km (0.119 R)
• M45: 6,611,777 km (0.116 R)
• M46: 6,790,098 km (0.059 R)
• M47: 7,185,635 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.9

Radius: 14

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.49 AU - 1.61 AU

Year: 1266 Days

Day: 11.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 44,408,643 km

• M1: 188,045 km (0.064 R)
• M2: 278,551 km (0.058 R)
• M3: 422,614 km (0.105 R)
• M4: 528,978 km (0.107 R)
• M5: 752,328 km (0.074 R)
• M6: 844,929 km (0.05 R)
• M7: 962,064 km (0.109 R)
• M8: 1,106,426 km (0.106 R)
• M9: 1,206,956 km (0.1 R)
• M10: 1,465,162 km (0.055 R)
• M11: 1,725,013 km (0.079 R)
• M12: 1,947,615 km (0.044 R)
• M13: 2,035,877 km (0.085 R)
• M14: 2,189,066 km (0.11 R)
• M15: 2,327,593 km (0.101 R)
• M16: 2,478,687 km (0.083 R)
• M17: 2,711,761 km (0.114 R)
• M18: 2,800,921 km (0.044 R)
• M19: 3,157,712 km (0.086 R)
• M20: 3,272,902 km (0.105 R)
• M21: 3,378,967 km (0.041 R)
• M22: 3,759,095 km (0.114 R)
• M23: 4,199,212 km (0.118 R)
• M24: 4,291,514 km (0.112 R)
• M25: 4,715,624 km (0.109 R)
• M26: 4,811,816 km (0.117 R)
• M27: 4,957,225 km (0.092 R)
• M28: 5,116,397 km (0.12 R)
• M29: 5,277,364 km (0.066 R)
• M30: 5,604,385 km (0.096 R)
• M31: 5,899,242 km (0.106 R)
• M32: 6,081,303 km (0.053 R)
• M33: 6,584,849 km (0.071 R)
• M34: 6,692,560 km (0.092 R)
• M35: 6,787,405 km (0.108 R)
• M36: 6,964,529 km (0.074 R)
• M37: 7,074,334 km (0.085 R)
• M38: 7,351,539 km (0.1 R)
• M39: 7,859,274 km (0.095 R)
• M40: 8,059,884 km (0.11 R)
• M41: 8,276,801 km (0.043 R)
• M42: 8,495,513 km (0.113 R)
• M43: 8,598,287 km (0.102 R)
• M44: 8,923,962 km (0.109 R)
• M45: 9,118,439 km (0.065 R)
• M46: 9,253,825 km (0.097 R)
• M47: 9,359,591 km (0.09 R)
• M48: 9,633,504 km (0.064 R)
• M49: 9,756,025 km (0.107 R)
• M50: 9,894,553 km (0.075 R)
• M51: 10,033,828 km (0.068 R)
• M52: 10,549,791 km (0.094 R)
• M53: 10,692,059 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.8

Radius: 8.7

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.76 AU - 2.24 AU

Year: 1855 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,408,643 km

• M1: 114,891 km (0.11 R)
• M2: 171,888 km (0.06 R)
• M3: 293,212 km (0.114 R)
• M4: 351,405 km (0.076 R)
• M5: 742,305 km (0.047 R)
• M6: 835,803 km (0.091 R)
• M7: 966,851 km (0.1 R)
• M8: 1,140,684 km (0.117 R)
• M9: 1,343,688 km (0.081 R)
• M10: 1,401,134 km (0.112 R)
• M11: 1,479,074 km (0.115 R)
• M12: 1,538,614 km (0.106 R)
• M13: 1,816,268 km (0.087 R)
• M14: 1,890,917 km (0.069 R)
• M15: 1,999,376 km (0.057 R)
• M16: 2,076,568 km (0.118 R)
• M17: 2,245,464 km (0.089 R)
• M18: 2,407,030 km (0.027 R)
• M19: 2,548,849 km (0.097 R)
• M20: 2,668,976 km (0.05 R)
• M21: 2,965,329 km (0.076 R)
• M22: 3,066,457 km (0.12 R)
• M23: 3,194,363 km (0.107 R)
• M24: 3,429,382 km (0.1 R)
• M25: 3,562,524 km (0.104 R)
• M26: 3,710,775 km (0.108 R)
• M27: 3,819,982 km (0.061 R)
• M28: 3,888,647 km (0.086 R)
• M29: 3,999,649 km (0.081 R)
• M30: 4,083,573 km (0.116 R)
• M31: 4,153,884 km (0.092 R)
• M32: 4,210,432 km (0.087 R)
• M33: 4,281,491 km (0.052 R)
• M34: 4,338,787 km (0.049 R)
• M35: 4,439,317 km (0.067 R)
• M36: 4,584,576 km (0.072 R)
• M37: 4,731,332 km (0.066 R)
• M38: 4,879,583 km (0.101 R)
• M39: 4,969,342 km (0.097 R)
• M40: 5,059,699 km (0.06 R)
• M41: 5,180,873 km (0.113 R)
• M42: 5,441,772 km (0.082 R)
• M43: 5,612,912 km (0.032 R)
• M44: 6,380,349 km (0.11 R)
• M45: 6,577,519 km (0.12 R)
• M46: 6,743,124 km (0.119 R)
• M47: 6,893,470 km (0.104 R)
• M48: 7,129,685 km (0.072 R)
• M49: 7,471,516 km (0.086 R)
• M50: 7,609,744 km (0.112 R)
• M51: 8,029,815 km (0.1 R)
• M52: 8,135,880 km (0.031 R)
• M53: 8,601,429 km (0.109 R)
• M54: 8,655,733 km (0.109 R)
• M55: 9,020,452 km (0.092 R)
• M56: 9,130,856 km (0.101 R)
• M57: 9,297,208 km (0.114 R)
• M58: 9,408,808 km (0.089 R)
• M59: 9,483,458 km (0.105 R)
• M60: 10,471,103 km (0.097 R)
• M61: 10,645,384 km (0.071 R)
• M62: 10,918,401 km (0.112 R)
• M63: 11,411,625 km (0.077 R)
• M64: 11,511,257 km (0.082 R)
• M65: 12,604,518 km (0.078 R)
• M66: 12,789,870 km (0.087 R)
• M67: 12,934,681 km (0.111 R)
• M68: 13,624,925 km (0.028 R)
• M69: 14,262,811 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.9

Radius: 7.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.71 AU - 9.21 AU

Year: 13366 Days

Day: 24 Hours

Environment

Temp: -223 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,408,643 km

• M1: 97,089 km (0.091 R)
• M2: 177,124 km (0.045 R)
• M3: 303,384 km (0.077 R)
• M4: 373,546 km (0.11 R)
• M5: 463,604 km (0.095 R)
• M6: 591,211 km (0.075 R)
• M7: 651,798 km (0.092 R)
• M8: 763,398 km (0.081 R)
• M9: 830,119 km (0.088 R)
• M10: 1,136,345 km (0.089 R)
• M11: 1,213,388 km (0.1 R)
• M12: 1,393,355 km (0.078 R)
• M13: 1,846,487 km (0.111 R)
• M14: 2,101,252 km (0.032 R)
• M15: 2,172,759 km (0.084 R)
• M16: 2,342,852 km (0.104 R)
• M17: 4,088,959 km (0.116 R)
• M18: 4,148,798 km (0.066 R)
• M19: 4,360,180 km (0.075 R)
• M20: 4,575,152 km (0.107 R)
• M21: 4,637,235 km (0.117 R)
• M22: 4,983,703 km (0.108 R)
• M23: 5,273,325 km (0.111 R)
• M24: 5,734,834 km (0.089 R)
• M25: 5,869,173 km (0.05 R)
• M26: 6,347,288 km (0.067 R)
• M27: 6,555,977 km (0.107 R)
• M28: 6,661,294 km (0.076 R)
• M29: 7,195,807 km (0.025 R)
• M30: 7,744,233 km (0.098 R)
• M31: 7,892,634 km (0.117 R)
• M32: 8,803,535 km (0.113 R)
• M33: 10,722,727 km (0.114 R)
• M34: 10,805,454 km (0.094 R)
• M35: 11,013,096 km (0.088 R)
• M36: 11,222,084 km (0.086 R)
• M37: 11,644,100 km (0.111 R)
• M38: 11,771,707 km (0.081 R)
• M39: 11,942,548 km (0.097 R)
• M40: 12,071,351 km (0.037 R)
• M41: 12,243,539 km (0.112 R)
• M42: 12,896,982 km (0.052 R)
• M43: 12,984,946 km (0.058 R)
• M44: 13,294,464 km (0.104 R)
• M45: 14,192,200 km (0.11 R)
• M46: 14,419,589 km (0.114 R)
• M47: 15,109,385 km (0.084 R)
• M48: 15,481,584 km (0.109 R)
• M49: 16,425,397 km (0.118 R)
• M50: 16,712,027 km (0.044 R)
• M51: 16,904,111 km (0.116 R)
• M52: 17,000,452 km (0.075 R)
• M53: 18,170,606 km (0.067 R)
• M54: 18,715,591 km (0.119 R)
• M55: 19,265,812 km (0.08 R)
• M56: 19,366,492 km (0.033 R)
• M57: 19,517,735 km (0.112 R)
• M58: 20,228,923 km (0.103 R)
• M59: 20,845,117 km (0.101 R)
• M60: 22,465,711 km (0.06 R)
• M61: 22,518,668 km (0.117 R)
• M62: 22,624,584 km (0.077 R)
• M63: 23,371,376 km (0.067 R)
• M64: 23,478,787 km (0.107 R)
• M65: 24,834,294 km (0.065 R)
• M66: 24,889,047 km (0.082 R)
• M67: 26,999,274 km (0.119 R)
• M68: 28,189,774 km (0.102 R)
• M69: 28,647,843 km (0.099 R)
• M70: 28,877,775 km (0.09 R)
• M71: 29,166,050 km (0.06 R)
• M72: 30,680,579 km (0.061 R)
• M73: 30,974,838 km (0.116 R)
• M74: 31,625,289 km (0.025 R)
• M75: 32,459,746 km (0.09 R)
• M76: 33,361,672 km (0.104 R)
• M77: 35,375,109 km (0.09 R)
• M78: 38,753,478 km (0.061 R)
• M79: 39,007,794 km (0.034 R)
• M80: 40,287,754 km (0.094 R)
• M81: 41,062,372 km (0.074 R)
• M82: 41,841,776 km (0.104 R)
• M83: 42,691,792 km (0.117 R)
• M84: 43,020,159 km (0.108 R)
• M85: 43,349,424 km (0.094 R)
• M86: 43,877,953 km (0.058 R)
• M87: 44,010,497 km (0.115 R)
• M88: 44,209,312 km (0.117 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 13,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit