🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.41 AU - 0.69 AU

Year: 263 Days

Day: 21 Hours

Environment

Temp: -115 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,174,650 km

• M1: 471,084 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433

Radius: 14.8

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.73 AU - 0.83 AU

Year: 445 Days

Day: 14.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 46,174,650 km

• M1: 186,399 km (0.104 R)
• M2: 314,006 km (0.104 R)
• M3: 406,757 km (0.099 R)
• M4: 539,300 km (0.077 R)
• M5: 646,263 km (0.063 R)
• M6: 744,100 km (0.086 R)
• M7: 871,108 km (0.087 R)
• M8: 986,000 km (0.114 R)
• M9: 1,085,632 km (0.075 R)
• M10: 1,197,681 km (0.034 R)
• M11: 1,304,942 km (0.112 R)
• M12: 1,529,937 km (0.114 R)
• M13: 1,622,688 km (0.063 R)
• M14: 1,768,247 km (0.116 R)
• M15: 1,913,207 km (0.037 R)
• M16: 2,008,501 km (0.105 R)
• M17: 2,171,263 km (0.1 R)
• M18: 2,265,510 km (0.085 R)
• M19: 2,412,415 km (0.107 R)
• M20: 2,656,559 km (0.029 R)
• M21: 2,763,821 km (0.116 R)
• M22: 2,884,696 km (0.104 R)
• M23: 3,032,199 km (0.103 R)
• M24: 3,226,676 km (0.103 R)
• M25: 3,392,880 km (0.105 R)
• M26: 3,929,487 km (0.097 R)
• M27: 4,093,746 km (0.083 R)
• M28: 4,302,285 km (0.081 R)
• M29: 4,528,627 km (0.076 R)
• M30: 4,636,188 km (0.109 R)
• M31: 4,795,360 km (0.081 R)
• M32: 4,919,676 km (0.074 R)
• M33: 5,059,998 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.6

Radius: 12.8

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.7 AU - 1.92 AU

Year: 1572 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,174,650 km

• M1: 170,392 km (0.082 R)
• M2: 313,557 km (0.025 R)
• M3: 455,226 km (0.082 R)
• M4: 540,048 km (0.083 R)
• M5: 661,372 km (0.118 R)
• M6: 842,386 km (0.095 R)
• M7: 926,759 km (0.095 R)
• M8: 1,086,380 km (0.119 R)
• M9: 1,246,300 km (0.088 R)
• M10: 1,334,263 km (0.096 R)
• M11: 1,762,861 km (0.079 R)
• M12: 1,998,927 km (0.099 R)
• M13: 2,615,420 km (0.087 R)
• M14: 2,978,344 km (0.111 R)
• M15: 3,071,693 km (0.072 R)
• M16: 3,343,662 km (0.11 R)
• M17: 3,510,763 km (0.115 R)
• M18: 3,623,859 km (0.08 R)
• M19: 3,795,597 km (0.12 R)
• M20: 4,266,980 km (0.102 R)
• M21: 4,372,596 km (0.107 R)
• M22: 4,494,518 km (0.103 R)
• M23: 4,632,896 km (0.113 R)
• M24: 4,772,770 km (0.07 R)
• M25: 4,866,868 km (0.067 R)
• M26: 5,152,749 km (0.103 R)
• M27: 5,233,083 km (0.107 R)
• M28: 5,378,941 km (0.067 R)
• M29: 5,658,091 km (0.087 R)
• M30: 5,992,592 km (0.088 R)
• M31: 6,489,406 km (0.088 R)
• M32: 6,821,962 km (0.046 R)
• M33: 6,963,781 km (0.116 R)
• M34: 7,340,618 km (0.118 R)
• M35: 7,449,525 km (0.097 R)
• M36: 7,779,388 km (0.114 R)
• M37: 8,189,287 km (0.084 R)
• M38: 8,548,920 km (0.049 R)
• M39: 9,264,297 km (0.105 R)
• M40: 9,599,396 km (0.08 R)
• M41: 9,898,442 km (0.099 R)
• M42: 10,424,129 km (0.116 R)
• M43: 10,958,792 km (0.105 R)
• M44: 11,187,826 km (0.113 R)
• M45: 11,523,674 km (0.099 R)
• M46: 11,671,626 km (0.082 R)
• M47: 12,033,802 km (0.112 R)
• M48: 12,183,999 km (0.114 R)
• M49: 12,834,600 km (0.094 R)
• M50: 13,296,857 km (0.101 R)
• M51: 13,563,441 km (0.077 R)
• M52: 13,831,819 km (0.111 R)
• M53: 14,101,993 km (0.1 R)
• M54: 14,464,917 km (0.11 R)
• M55: 14,647,576 km (0.089 R)
• M56: 15,015,138 km (0.112 R)
• M57: 15,548,754 km (0.119 R)
• M58: 15,782,725 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 9.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.76 AU - 2 AU

Year: 1664 Days

Day: 12.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,174,650 km

• M1: 140,173 km (0.105 R)
• M2: 236,365 km (0.099 R)
• M3: 313,258 km (0.047 R)
• M4: 402,418 km (0.109 R)
• M5: 519,105 km (0.049 R)
• M6: 885,171 km (0.115 R)
• M7: 999,314 km (0.115 R)
• M8: 1,080,845 km (0.04 R)
• M9: 1,188,106 km (0.082 R)
• M10: 1,251,087 km (0.09 R)
• M11: 1,388,717 km (0.08 R)
• M12: 1,618,051 km (0.107 R)
• M13: 1,804,898 km (0.047 R)
• M14: 1,896,452 km (0.114 R)
• M15: 2,190,412 km (0.09 R)
• M16: 2,258,778 km (0.104 R)
• M17: 2,357,812 km (0.098 R)
• M18: 2,468,365 km (0.068 R)
• M19: 2,580,862 km (0.107 R)
• M20: 2,705,477 km (0.09 R)
• M21: 2,768,458 km (0.06 R)
• M22: 3,471,867 km (0.063 R)
• M23: 4,034,505 km (0.093 R)
• M24: 4,167,497 km (0.087 R)
• M25: 4,525,186 km (0.062 R)
• M26: 4,600,434 km (0.094 R)
• M27: 4,726,844 km (0.083 R)
• M28: 4,790,423 km (0.081 R)
• M29: 4,880,032 km (0.057 R)
• M30: 4,982,955 km (0.044 R)
• M31: 5,047,731 km (0.036 R)
• M32: 5,442,371 km (0.103 R)
• M33: 5,915,249 km (0.114 R)
• M34: 6,135,906 km (0.107 R)
• M35: 6,317,219 km (0.073 R)
• M36: 6,457,841 km (0.114 R)
• M37: 6,585,448 km (0.069 R)
• M38: 6,656,507 km (0.064 R)
• M39: 6,799,672 km (0.094 R)
• M40: 7,235,451 km (0.027 R)
• M41: 7,665,245 km (0.116 R)
• M42: 7,755,154 km (0.111 R)
• M43: 8,088,009 km (0.083 R)
• M44: 8,363,867 km (0.079 R)
• M45: 8,627,309 km (0.108 R)
• M46: 8,799,197 km (0.082 R)
• M47: 8,877,736 km (0.09 R)
• M48: 8,988,139 km (0.114 R)
• M49: 9,226,000 km (0.113 R)
• M50: 9,594,908 km (0.073 R)
• M51: 10,083,345 km (0.089 R)
• M52: 10,314,025 km (0.106 R)
• M53: 10,663,486 km (0.084 R)
• M54: 10,730,506 km (0.101 R)
• M55: 10,797,675 km (0.113 R)
• M56: 11,390,980 km (0.118 R)
• M57: 11,459,496 km (0.108 R)
• M58: 11,528,162 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.3

Radius: 12.2

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.12 AU - 2.74 AU

Year: 2446 Days

Day: 11.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,174,650 km

• M1: 187,147 km (0.067 R)
• M2: 577,298 km (0.082 R)
• M3: 655,538 km (0.07 R)
• M4: 755,170 km (0.061 R)
• M5: 833,559 km (0.064 R)
• M6: 1,018,911 km (0.058 R)
• M7: 1,137,093 km (0.034 R)
• M8: 1,260,212 km (0.078 R)
• M9: 1,442,722 km (0.076 R)
• M10: 1,554,172 km (0.077 R)
• M11: 1,715,588 km (0.089 R)
• M12: 1,822,252 km (0.095 R)
• M13: 1,943,576 km (0.091 R)
• M14: 2,042,609 km (0.067 R)
• M15: 2,143,438 km (0.1 R)
• M16: 2,456,247 km (0.117 R)
• M17: 2,563,808 km (0.071 R)
• M18: 2,659,401 km (0.053 R)
• M19: 2,756,042 km (0.102 R)
• M20: 2,868,090 km (0.091 R)
• M21: 3,067,804 km (0.105 R)
• M22: 3,526,620 km (0.1 R)
• M23: 3,602,616 km (0.108 R)
• M24: 3,694,619 km (0.094 R)
• M25: 3,803,077 km (0.09 R)
• M26: 3,881,167 km (0.118 R)
• M27: 4,070,708 km (0.086 R)
• M28: 4,198,913 km (0.062 R)
• M29: 4,344,621 km (0.034 R)
• M30: 4,475,669 km (0.071 R)
• M31: 4,624,669 km (0.032 R)
• M32: 4,808,973 km (0.104 R)
• M33: 5,289,482 km (0.113 R)
• M34: 5,464,810 km (0.077 R)
• M35: 5,695,640 km (0.116 R)
• M36: 5,965,963 km (0.12 R)
• M37: 6,057,068 km (0.078 R)
• M38: 6,277,575 km (0.059 R)
• M39: 6,370,326 km (0.092 R)
• M40: 6,557,024 km (0.077 R)
• M41: 6,688,820 km (0.059 R)
• M42: 7,302,620 km (0.052 R)
• M43: 7,894,579 km (0.097 R)
• M44: 8,318,090 km (0.056 R)
• M45: 8,440,461 km (0.045 R)
• M46: 9,103,479 km (0.082 R)
• M47: 9,250,684 km (0.093 R)
• M48: 9,697,233 km (0.119 R)
• M49: 9,998,822 km (0.119 R)
• M50: 10,085,589 km (0.098 R)
• M51: 10,194,496 km (0.073 R)
• M52: 10,589,435 km (0.084 R)
• M53: 10,788,849 km (0.112 R)
• M54: 11,034,189 km (0.114 R)
• M55: 11,281,325 km (0.096 R)
• M56: 12,195,966 km (0.117 R)
• M57: 12,428,292 km (0.051 R)
• M58: 12,968,191 km (0.119 R)
• M59: 13,300,747 km (0.094 R)
• M60: 13,684,166 km (0.072 R)
• M61: 13,901,532 km (0.036 R)
• M62: 14,437,391 km (0.085 R)
• M63: 14,683,330 km (0.102 R)
• M64: 15,154,264 km (0.104 R)
• M65: 15,379,110 km (0.109 R)
• M66: 15,529,755 km (0.092 R)
• M67: 15,908,088 km (0.064 R)
• M68: 16,009,515 km (0.11 R)
• M69: 16,315,144 km (0.067 R)
• M70: 16,494,362 km (0.106 R)
• M71: 16,571,405 km (0.074 R)
• M72: 16,777,252 km (0.072 R)
• M73: 16,906,355 km (0.059 R)
• M74: 17,139,578 km (0.073 R)
• M75: 17,321,788 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 13.8

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.14 AU - 5.56 AU

Year: 7990 Days

Day: 12.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,174,650 km

• M1: 173,085 km (0.092 R)
• M2: 499,058 km (0.12 R)
• M3: 610,808 km (0.111 R)
• M4: 732,880 km (0.083 R)
• M5: 916,437 km (0.094 R)
• M6: 1,116,449 km (0.097 R)
• M7: 1,212,491 km (0.082 R)
• M8: 1,518,568 km (0.072 R)
• M9: 1,714,541 km (0.073 R)
• M10: 1,827,039 km (0.071 R)
• M11: 2,012,690 km (0.103 R)
• M12: 2,229,158 km (0.104 R)
• M13: 2,504,418 km (0.099 R)
• M14: 2,764,419 km (0.025 R)
• M15: 3,171,176 km (0.101 R)
• M16: 3,891,639 km (0.034 R)
• M17: 3,981,547 km (0.03 R)
• M18: 4,163,458 km (0.034 R)
• M19: 4,662,068 km (0.102 R)
• M20: 5,546,640 km (0.114 R)
• M21: 6,060,509 km (0.114 R)
• M22: 6,842,008 km (0.03 R)
• M23: 7,355,877 km (0.12 R)
• M24: 7,579,975 km (0.096 R)
• M25: 8,460,059 km (0.061 R)
• M26: 8,577,194 km (0.056 R)
• M27: 8,773,766 km (0.084 R)
• M28: 10,149,767 km (0.089 R)
• M29: 10,274,382 km (0.074 R)
• M30: 10,483,220 km (0.11 R)
• M31: 10,651,368 km (0.075 R)
• M32: 11,161,048 km (0.108 R)
• M33: 11,289,852 km (0.082 R)
• M34: 11,505,423 km (0.079 R)
• M35: 11,635,423 km (0.109 R)
• M36: 12,248,774 km (0.107 R)
• M37: 13,689,851 km (0.063 R)
• M38: 13,781,704 km (0.098 R)
• M39: 14,852,825 km (0.109 R)
• M40: 15,470,065 km (0.102 R)
• M41: 15,565,808 km (0.042 R)
• M42: 15,854,083 km (0.103 R)
• M43: 16,533,856 km (0.031 R)
• M44: 17,223,053 km (0.09 R)
• M45: 17,971,940 km (0.086 R)
• M46: 18,123,034 km (0.072 R)
• M47: 18,833,624 km (0.097 R)
• M48: 19,140,898 km (0.116 R)
• M49: 19,346,745 km (0.116 R)
• M50: 19,656,861 km (0.086 R)
• M51: 19,864,503 km (0.12 R)
• M52: 19,968,623 km (0.117 R)
• M53: 20,544,425 km (0.055 R)
• M54: 20,808,017 km (0.067 R)
• M55: 20,913,633 km (0.071 R)
• M56: 21,338,491 km (0.084 R)
• M57: 21,819,747 km (0.08 R)
• M58: 23,394,713 km (0.069 R)
• M59: 24,223,785 km (0.112 R)
• M60: 24,613,936 km (0.107 R)
• M61: 25,457,070 km (0.097 R)
• M62: 26,138,338 km (0.096 R)
• M63: 27,518,977 km (0.099 R)
• M64: 27,751,452 km (0.103 R)
• M65: 28,276,690 km (0.04 R)
• M66: 29,159,617 km (0.11 R)
• M67: 30,350,715 km (0.113 R)
• M68: 32,167,282 km (0.119 R)
• M69: 33,459,658 km (0.103 R)
• M70: 33,583,675 km (0.088 R)
• M71: 34,894,751 km (0.105 R)
• M72: 37,566,568 km (0.095 R)
• M73: 38,407,009 km (0.099 R)
• M74: 39,253,434 km (0.092 R)
• M75: 39,515,230 km (0.051 R)
• M76: 41,031,255 km (0.093 R)
• M77: 42,298,050 km (0.112 R)
• M78: 42,432,090 km (0.074 R)
• M79: 42,566,279 km (0.056 R)
• M80: 43,374,706 km (0.032 R)
• M81: 44,256,136 km (0.05 R)
• M82: 44,664,987 km (0.031 R)
• M83: 46,105,615 km (0.118 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 15,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit