🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.47 AU - 0.61 AU

Year: 252 Days

Day: 41 Hours

Environment

Temp: -115 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522

Radius: 9.8

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.11 AU - 1.71 AU

Year: 1065 Days

Day: 13.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 20,720,754 km

• M1: 180,116 km (0.114 R)
• M2: 294,109 km (0.105 R)
• M3: 415,284 km (0.092 R)
• M4: 530,624 km (0.075 R)
• M5: 658,081 km (0.097 R)
• M6: 761,004 km (0.118 R)
• M7: 826,827 km (0.11 R)
• M8: 894,745 km (0.083 R)
• M9: 984,055 km (0.059 R)
• M10: 1,263,803 km (0.097 R)
• M11: 1,328,579 km (0.032 R)
• M12: 1,409,511 km (0.101 R)
• M13: 1,492,089 km (0.05 R)
• M14: 1,646,474 km (0.026 R)
• M15: 1,773,932 km (0.091 R)
• M16: 1,863,541 km (0.089 R)
• M17: 1,929,663 km (0.047 R)
• M18: 2,107,086 km (0.07 R)
• M19: 2,307,697 km (0.035 R)
• M20: 2,442,036 km (0.088 R)
• M21: 2,532,991 km (0.109 R)
• M22: 2,634,419 km (0.081 R)
• M23: 2,746,617 km (0.116 R)
• M24: 2,917,906 km (0.076 R)
• M25: 3,132,280 km (0.081 R)
• M26: 3,271,257 km (0.075 R)
• M27: 3,504,330 km (0.099 R)
• M28: 3,690,430 km (0.096 R)
• M29: 3,784,826 km (0.097 R)
• M30: 4,367,659 km (0.105 R)
• M31: 4,943,761 km (0.07 R)
• M32: 5,036,362 km (0.083 R)
• M33: 5,164,567 km (0.043 R)
• M34: 5,270,333 km (0.06 R)
• M35: 5,400,633 km (0.103 R)
• M36: 5,520,012 km (0.071 R)
• M37: 5,591,968 km (0.096 R)
• M38: 5,664,374 km (0.116 R)
• M39: 5,858,851 km (0.091 R)
• M40: 6,006,055 km (0.098 R)
• M41: 6,117,356 km (0.049 R)
• M42: 6,379,751 km (0.109 R)
• M43: 6,569,441 km (0.099 R)
• M44: 6,812,388 km (0.116 R)
• M45: 6,980,386 km (0.092 R)
• M46: 7,084,357 km (0.027 R)
• M47: 7,228,270 km (0.111 R)
• M48: 7,412,874 km (0.06 R)
• M49: 7,733,013 km (0.105 R)
• M50: 7,840,724 km (0.089 R)
• M51: 8,112,094 km (0.078 R)
• M52: 8,180,460 km (0.095 R)
• M53: 8,276,502 km (0.085 R)
• M54: 8,539,046 km (0.085 R)
• M55: 8,678,322 km (0.087 R)
• M56: 8,790,221 km (0.067 R)
• M57: 8,874,594 km (0.109 R)
• M58: 8,945,055 km (0.103 R)
• M59: 9,100,637 km (0.105 R)
• M60: 9,328,624 km (0.091 R)
• M61: 9,400,281 km (0.085 R)
• M62: 9,790,433 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.9

Radius: 8.7

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.59 AU - 1.95 AU

Year: 1497 Days

Day: 5.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 20,720,754 km

• M1: 110,403 km (0.114 R)
• M2: 196,721 km (0.104 R)
• M3: 273,016 km (0.119 R)
• M4: 332,107 km (0.057 R)
• M5: 413,937 km (0.107 R)
• M6: 635,043 km (0.059 R)
• M7: 712,535 km (0.109 R)
• M8: 770,878 km (0.095 R)
• M9: 831,166 km (0.062 R)
• M10: 1,105,827 km (0.119 R)
• M11: 1,371,513 km (0.117 R)
• M12: 1,726,659 km (0.098 R)
• M13: 2,014,335 km (0.078 R)
• M14: 2,185,475 km (0.062 R)
• M15: 2,306,051 km (0.119 R)
• M16: 2,395,212 km (0.106 R)
• M17: 2,462,830 km (0.108 R)
• M18: 2,786,709 km (0.082 R)
• M19: 2,893,821 km (0.088 R)
• M20: 3,038,782 km (0.048 R)
• M21: 3,124,352 km (0.075 R)
• M22: 3,186,135 km (0.116 R)
• M23: 3,361,015 km (0.077 R)
• M24: 3,616,379 km (0.113 R)
• M25: 3,772,709 km (0.061 R)
• M26: 3,917,819 km (0.119 R)
• M27: 3,984,539 km (0.115 R)
• M28: 4,254,863 km (0.08 R)
• M29: 4,406,256 km (0.101 R)
• M30: 4,770,826 km (0.065 R)
• M31: 4,985,648 km (0.073 R)
• M32: 5,116,098 km (0.076 R)
• M33: 5,709,552 km (0.068 R)
• M34: 5,846,135 km (0.103 R)
• M35: 5,922,580 km (0.082 R)
• M36: 5,999,174 km (0.092 R)
• M37: 6,278,024 km (0.101 R)
• M38: 6,371,822 km (0.115 R)
• M39: 6,529,349 km (0.117 R)
• M40: 6,896,462 km (0.053 R)
• M41: 7,319,674 km (0.116 R)
• M42: 7,551,102 km (0.093 R)
• M43: 7,684,394 km (0.098 R)
• M44: 7,751,264 km (0.076 R)
• M45: 7,818,434 km (0.082 R)
• M46: 8,123,015 km (0.116 R)
• M47: 8,225,340 km (0.085 R)
• M48: 8,379,725 km (0.116 R)
• M49: 8,448,689 km (0.111 R)
• M50: 8,535,157 km (0.028 R)
• M51: 8,919,025 km (0.104 R)
• M52: 9,166,161 km (0.082 R)
• M53: 9,433,492 km (0.063 R)
• M54: 9,739,569 km (0.089 R)
• M55: 9,884,829 km (0.112 R)
• M56: 9,975,934 km (0.092 R)
• M57: 10,214,094 km (0.062 R)
• M58: 10,287,846 km (0.086 R)
• M59: 10,380,147 km (0.118 R)
• M60: 10,584,349 km (0.069 R)
• M61: 11,128,885 km (0.067 R)
• M62: 11,261,728 km (0.06 R)
• M63: 11,509,761 km (0.077 R)
• M64: 11,644,100 km (0.092 R)
• M65: 11,740,291 km (0.07 R)
• M66: 11,953,019 km (0.099 R)
• M67: 12,598,833 km (0.064 R)
• M68: 12,697,718 km (0.11 R)
• M69: 13,015,763 km (0.08 R)
• M70: 13,135,740 km (0.054 R)
• M71: 13,619,241 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764

Radius: 9.8

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.97 AU - 2.47 AU

Year: 2103 Days

Day: 5.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 20,720,754 km

• M1: 150,795 km (0.069 R)
• M2: 261,497 km (0.102 R)
• M3: 328,816 km (0.03 R)
• M4: 741,557 km (0.073 R)
• M5: 838,496 km (0.113 R)
• M6: 1,115,851 km (0.105 R)
• M7: 1,421,928 km (0.106 R)
• M8: 1,706,762 km (0.12 R)
• M9: 1,837,959 km (0.039 R)
• M10: 2,009,997 km (0.108 R)
• M11: 2,110,676 km (0.107 R)
• M12: 2,304,106 km (0.112 R)
• M13: 2,396,408 km (0.107 R)
• M14: 2,736,145 km (0.097 R)
• M15: 2,820,069 km (0.067 R)
• M16: 3,120,462 km (0.11 R)
• M17: 3,311,798 km (0.101 R)
• M18: 3,401,257 km (0.025 R)
• M19: 3,598,128 km (0.039 R)
• M20: 3,987,382 km (0.077 R)
• M21: 4,195,173 km (0.034 R)
• M22: 4,373,793 km (0.072 R)
• M23: 4,455,773 km (0.086 R)
• M24: 4,705,003 km (0.037 R)
• M25: 4,789,077 km (0.092 R)
• M26: 4,941,816 km (0.106 R)
• M27: 5,199,723 km (0.101 R)
• M28: 5,568,482 km (0.082 R)
• M29: 5,747,101 km (0.074 R)
• M30: 6,146,528 km (0.071 R)
• M31: 6,349,682 km (0.05 R)
• M32: 6,442,881 km (0.091 R)
• M33: 6,838,867 km (0.11 R)
• M34: 7,281,676 km (0.06 R)
• M35: 7,516,395 km (0.062 R)
• M36: 8,255,858 km (0.061 R)
• M37: 8,582,729 km (0.111 R)
• M38: 8,706,446 km (0.112 R)
• M39: 8,830,762 km (0.081 R)
• M40: 9,039,302 km (0.107 R)
• M41: 9,207,300 km (0.06 R)
• M42: 9,270,580 km (0.064 R)
• M43: 9,461,168 km (0.091 R)
• M44: 9,954,392 km (0.113 R)
• M45: 10,236,833 km (0.053 R)
• M46: 11,010,553 km (0.119 R)
• M47: 11,122,602 km (0.072 R)
• M48: 11,734,307 km (0.093 R)
• M49: 12,171,283 km (0.091 R)
• M50: 12,310,409 km (0.089 R)
• M51: 12,496,658 km (0.104 R)
• M52: 12,848,512 km (0.097 R)
• M53: 13,610,115 km (0.049 R)
• M54: 14,215,238 km (0.095 R)
• M55: 14,484,365 km (0.066 R)
• M56: 14,854,021 km (0.096 R)
• M57: 15,052,388 km (0.081 R)
• M58: 15,127,037 km (0.116 R)
• M59: 15,276,635 km (0.069 R)
• M60: 15,678,156 km (0.086 R)
• M61: 15,829,549 km (0.098 R)
• M62: 15,930,827 km (0.11 R)
• M63: 16,133,831 km (0.095 R)
• M64: 16,337,883 km (0.089 R)
• M65: 16,903,213 km (0.084 R)
• M66: 17,162,317 km (0.089 R)
• M67: 17,448,796 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.6

Radius: 12.3

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.17 AU - 3.41 AU

Year: 3794 Days

Day: 14.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 20,720,754 km

• M1: 375,790 km (0.089 R)
• M2: 571,165 km (0.111 R)
• M3: 654,341 km (0.102 R)
• M4: 732,431 km (0.093 R)
• M5: 824,583 km (0.118 R)
• M6: 1,091,616 km (0.081 R)
• M7: 1,323,193 km (0.055 R)
• M8: 1,464,713 km (0.069 R)
• M9: 1,557,613 km (0.069 R)
• M10: 1,638,994 km (0.099 R)
• M11: 1,721,722 km (0.081 R)
• M12: 1,906,176 km (0.105 R)
• M13: 2,264,164 km (0.098 R)
• M14: 2,388,330 km (0.062 R)
• M15: 2,546,904 km (0.116 R)
• M16: 2,807,802 km (0.111 R)
• M17: 3,498,496 km (0.113 R)
• M18: 3,752,513 km (0.082 R)
• M19: 4,394,737 km (0.102 R)
• M20: 4,550,767 km (0.092 R)
• M21: 4,768,582 km (0.115 R)
• M22: 5,234,878 km (0.086 R)
• M23: 5,610,219 km (0.115 R)
• M24: 5,758,620 km (0.105 R)
• M25: 5,929,760 km (0.096 R)
• M26: 6,059,312 km (0.043 R)
• M27: 6,211,603 km (0.098 R)
• M28: 6,453,353 km (0.098 R)
• M29: 7,014,794 km (0.112 R)
• M30: 7,106,048 km (0.057 R)
• M31: 7,197,752 km (0.069 R)
• M32: 7,475,256 km (0.116 R)
• M33: 7,732,564 km (0.054 R)
• M34: 7,945,442 km (0.075 R)
• M35: 8,136,329 km (0.109 R)
• M36: 8,328,712 km (0.069 R)
• M37: 8,989,037 km (0.118 R)
• M38: 9,288,083 km (0.103 R)
• M39: 9,947,062 km (0.086 R)
• M40: 10,049,686 km (0.063 R)
• M41: 10,438,191 km (0.119 R)
• M42: 10,752,497 km (0.116 R)
• M43: 11,149,679 km (0.11 R)
• M44: 11,931,477 km (0.079 R)
• M45: 12,591,952 km (0.057 R)
• M46: 12,703,103 km (0.094 R)
• M47: 12,786,728 km (0.05 R)
• M48: 12,926,602 km (0.097 R)
• M49: 13,123,174 km (0.055 R)
• M50: 13,405,764 km (0.074 R)
• M51: 14,063,247 km (0.062 R)
• M52: 14,265,503 km (0.059 R)
• M53: 14,672,858 km (0.076 R)
• M54: 14,760,672 km (0.07 R)
• M55: 15,291,146 km (0.064 R)
• M56: 15,499,087 km (0.08 R)
• M57: 15,588,547 km (0.06 R)
• M58: 15,737,995 km (0.049 R)
• M59: 16,068,307 km (0.099 R)
• M60: 16,158,814 km (0.106 R)
• M61: 16,249,620 km (0.097 R)
• M62: 17,011,821 km (0.093 R)
• M63: 17,536,910 km (0.112 R)
• M64: 17,630,109 km (0.076 R)
• M65: 18,004,702 km (0.106 R)
• M66: 18,130,065 km (0.106 R)
• M67: 18,413,254 km (0.034 R)
• M68: 18,666,374 km (0.085 R)
• M69: 18,825,097 km (0.108 R)
• M70: 19,400,301 km (0.1 R)
• M71: 19,851,637 km (0.068 R)
• M72: 20,013,652 km (0.082 R)
• M73: 20,698,960 km (0.073 R)
• M74: 21,558,250 km (0.078 R)
• M75: 22,462,868 km (0.115 R)
• M76: 22,564,146 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.1

Radius: 14.3

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.32 AU - 5.14 AU

Year: 5532 Days

Day: 8.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 20,720,754 km

• M1: 178,470 km (0.111 R)
• M2: 440,566 km (0.117 R)
• M3: 571,913 km (0.114 R)
• M4: 949,946 km (0.097 R)
• M5: 1,205,460 km (0.072 R)
• M6: 1,325,437 km (0.104 R)
• M7: 1,847,384 km (0.11 R)
• M8: 2,500,528 km (0.091 R)
• M9: 3,039,230 km (0.09 R)
• M10: 3,646,299 km (0.061 R)
• M11: 3,988,878 km (0.069 R)
• M12: 4,155,829 km (0.043 R)
• M13: 4,291,065 km (0.106 R)
• M14: 4,462,205 km (0.08 R)
• M15: 4,935,683 km (0.11 R)
• M16: 5,278,710 km (0.086 R)
• M17: 5,779,564 km (0.085 R)
• M18: 6,160,590 km (0.098 R)
• M19: 6,569,441 km (0.08 R)
• M20: 6,827,198 km (0.035 R)
• M21: 7,007,463 km (0.041 R)
• M22: 7,108,292 km (0.118 R)
• M23: 7,455,060 km (0.045 R)
• M24: 7,807,214 km (0.107 R)
• M25: 8,207,538 km (0.103 R)
• M26: 9,604,632 km (0.08 R)
• M27: 10,147,523 km (0.088 R)
• M28: 10,399,745 km (0.106 R)
• M29: 11,145,191 km (0.056 R)
• M30: 11,932,076 km (0.117 R)
• M31: 12,077,186 km (0.077 R)
• M32: 12,466,739 km (0.118 R)
• M33: 12,786,280 km (0.076 R)
• M34: 13,786,790 km (0.112 R)
• M35: 14,117,252 km (0.106 R)
• M36: 14,579,360 km (0.067 R)
• M37: 15,124,794 km (0.068 R)
• M38: 15,439,398 km (0.026 R)
• M39: 15,888,939 km (0.111 R)
• M40: 15,995,304 km (0.071 R)
• M41: 16,342,819 km (0.092 R)
• M42: 16,692,729 km (0.109 R)
• M43: 17,208,692 km (0.098 R)
• M44: 17,840,144 km (0.071 R)
• M45: 18,033,874 km (0.115 R)
• M46: 18,172,701 km (0.089 R)
• M47: 18,311,976 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123

Radius: 8.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.24 AU - 5.38 AU

Year: 6707 Days

Day: 12.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 20,720,754 km

• M1: 159,023 km (0.115 R)
• M2: 253,419 km (0.091 R)
• M3: 324,328 km (0.093 R)
• M4: 936,483 km (0.079 R)
• M5: 1,146,368 km (0.112 R)
• M6: 1,298,659 km (0.108 R)
• M7: 1,359,097 km (0.094 R)
• M8: 1,958,835 km (0.112 R)
• M9: 2,185,176 km (0.102 R)
• M10: 2,616,616 km (0.104 R)
• M11: 3,139,461 km (0.102 R)
• M12: 3,404,548 km (0.044 R)
• M13: 3,522,880 km (0.06 R)
• M14: 3,574,043 km (0.107 R)
• M15: 3,850,799 km (0.101 R)
• M16: 4,045,276 km (0.073 R)
• M17: 4,407,004 km (0.104 R)
• M18: 4,554,657 km (0.086 R)
• M19: 5,122,829 km (0.074 R)
• M20: 5,278,112 km (0.049 R)
• M21: 5,693,246 km (0.104 R)
• M22: 6,325,297 km (0.082 R)
• M23: 6,533,986 km (0.104 R)
• M24: 7,000,881 km (0.056 R)
• M25: 7,130,134 km (0.057 R)
• M26: 7,412,874 km (0.059 R)
• M27: 8,237,756 km (0.025 R)
• M28: 8,881,177 km (0.079 R)
• M29: 9,044,538 km (0.074 R)
• M30: 9,421,674 km (0.043 R)
• M31: 9,780,110 km (0.1 R)
• M32: 10,167,120 km (0.101 R)
• M33: 10,485,464 km (0.113 R)
• M34: 10,732,450 km (0.035 R)
• M35: 10,831,933 km (0.086 R)
• M36: 11,257,539 km (0.117 R)
• M37: 12,125,356 km (0.072 R)
• M38: 12,410,789 km (0.095 R)
• M39: 12,908,950 km (0.081 R)
• M40: 13,440,321 km (0.048 R)
• M41: 13,735,628 km (0.053 R)
• M42: 14,250,843 km (0.112 R)
• M43: 14,524,457 km (0.025 R)
• M44: 15,664,692 km (0.053 R)
• M45: 15,777,489 km (0.08 R)
• M46: 15,975,557 km (0.101 R)
• M47: 16,402,659 km (0.101 R)
• M48: 16,603,269 km (0.11 R)
• M49: 16,862,373 km (0.104 R)
• M50: 17,355,447 km (0.057 R)
• M51: 17,706,404 km (0.107 R)
• M52: 17,912,251 km (0.105 R)
• M53: 18,000,663 km (0.099 R)
• M54: 19,556,630 km (0.07 R)
• M55: 19,830,245 km (0.109 R)
• M56: 20,597,084 km (0.047 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 14,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit