🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.9

Radius: 9.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.42 AU - 0.58 AU

Year: 244 Days

Day: 14.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 86,153,327 km

• M1: 132,993 km (0.097 R)
• M2: 196,871 km (0.077 R)
• M3: 259,552 km (0.106 R)
• M4: 323,281 km (0.105 R)
• M5: 405,111 km (0.114 R)
• M6: 467,045 km (0.119 R)
• M7: 554,111 km (0.078 R)
• M8: 695,780 km (0.114 R)
• M9: 780,302 km (0.11 R)
• M10: 879,635 km (0.117 R)
• M11: 966,253 km (0.094 R)
• M12: 1,051,823 km (0.065 R)
• M13: 1,309,879 km (0.065 R)
• M14: 1,499,270 km (0.095 R)
• M15: 1,648,569 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.7

Radius: 8.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.49 AU - 0.61 AU

Year: 282 Days

Day: 14.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,153,327 km

• M1: 109,356 km (0.08 R)
• M2: 167,101 km (0.084 R)
• M3: 231,428 km (0.077 R)
• M4: 291,117 km (0.1 R)
• M5: 369,507 km (0.039 R)
• M6: 434,133 km (0.079 R)
• M7: 492,775 km (0.095 R)
• M8: 553,213 km (0.09 R)
• M9: 608,863 km (0.101 R)
• M10: 685,308 km (0.098 R)
• M11: 772,523 km (0.091 R)
• M12: 844,480 km (0.101 R)
• M13: 917,334 km (0.113 R)
• M14: 974,032 km (0.042 R)
• M15: 1,044,492 km (0.094 R)
• M16: 1,124,976 km (0.119 R)
• M17: 1,179,280 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.6

Radius: 11.8

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.55 AU - 0.69 AU

Year: 337 Days

Day: 13.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 165 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,153,327 km

• M1: 151,543 km (0.069 R)
• M2: 242,797 km (0.069 R)
• M3: 324,478 km (0.086 R)
• M4: 412,890 km (0.078 R)
• M5: 488,138 km (0.047 R)
• M6: 666,459 km (0.113 R)
• M7: 792,420 km (0.107 R)
• M8: 899,382 km (0.106 R)
• M9: 979,118 km (0.047 R)
• M10: 1,242,859 km (0.09 R)
• M11: 1,319,154 km (0.032 R)
• M12: 1,425,219 km (0.099 R)
• M13: 1,510,340 km (0.071 R)
• M14: 1,676,095 km (0.108 R)
• M15: 1,761,216 km (0.118 R)
• M16: 1,957,039 km (0.106 R)
• M17: 2,031,090 km (0.059 R)
• M18: 2,127,731 km (0.061 R)
• M19: 2,220,481 km (0.11 R)
• M20: 2,342,553 km (0.083 R)
• M21: 2,581,910 km (0.064 R)
• M22: 2,704,730 km (0.115 R)
• M23: 2,859,563 km (0.045 R)
• M24: 2,986,721 km (0.078 R)
• M25: 3,103,408 km (0.106 R)
• M26: 3,190,474 km (0.079 R)
• M27: 3,303,570 km (0.12 R)
• M28: 3,386,148 km (0.099 R)
• M29: 3,482,190 km (0.069 R)
• M30: 3,822,674 km (0.079 R)
• M31: 3,916,173 km (0.117 R)
• M32: 3,990,074 km (0.07 R)
• M33: 4,304,828 km (0.102 R)
• M34: 4,613,449 km (0.082 R)
• M35: 4,691,688 km (0.028 R)
• M36: 4,871,355 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.5

Radius: 11.1

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.81 AU - 0.97 AU

Year: 580 Days

Day: 12.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 86,153,327 km

• M1: 138,827 km (0.104 R)
• M2: 208,390 km (0.049 R)
• M3: 290,070 km (0.115 R)
• M4: 361,877 km (0.082 R)
• M5: 439,519 km (0.057 R)
• M6: 584,030 km (0.086 R)
• M7: 663,018 km (0.085 R)
• M8: 767,587 km (0.069 R)
• M9: 859,440 km (0.092 R)
• M10: 998,865 km (0.107 R)
• M11: 1,116,898 km (0.108 R)
• M12: 1,214,136 km (0.064 R)
• M13: 1,296,714 km (0.069 R)
• M14: 1,458,729 km (0.103 R)
• M15: 1,613,263 km (0.101 R)
• M16: 1,724,265 km (0.056 R)
• M17: 1,798,166 km (0.095 R)
• M18: 1,883,138 km (0.097 R)
• M19: 1,959,433 km (0.087 R)
• M20: 2,115,015 km (0.062 R)
• M21: 2,231,851 km (0.082 R)
• M22: 2,301,862 km (0.11 R)
• M23: 2,680,644 km (0.037 R)
• M24: 2,766,813 km (0.113 R)
• M25: 2,842,360 km (0.11 R)
• M26: 2,924,489 km (0.093 R)
• M27: 3,013,350 km (0.071 R)
• M28: 3,127,343 km (0.105 R)
• M29: 3,254,950 km (0.082 R)
• M30: 3,347,103 km (0.097 R)
• M31: 3,427,886 km (0.082 R)
• M32: 3,502,834 km (0.078 R)
• M33: 3,597,530 km (0.088 R)
• M34: 3,680,108 km (0.073 R)
• M35: 3,892,985 km (0.062 R)
• M36: 4,056,945 km (0.075 R)
• M37: 4,136,531 km (0.077 R)
• M38: 4,283,585 km (0.116 R)
• M39: 4,371,399 km (0.106 R)
• M40: 4,453,080 km (0.119 R)
• M41: 4,528,328 km (0.088 R)
• M42: 4,624,669 km (0.101 R)
• M43: 4,784,439 km (0.119 R)

Asteroid Belt

Center: 1.35 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.5

Radius: 11.8

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.54 AU - 2.06 AU

Year: 1667 Days

Day: 5.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 86,153,327 km

• M1: 149,448 km (0.03 R)
• M2: 225,743 km (0.087 R)
• M3: 309,668 km (0.086 R)
• M4: 405,560 km (0.114 R)
• M5: 529,128 km (0.081 R)
• M6: 607,517 km (0.089 R)
• M7: 770,279 km (0.059 R)
• M8: 948,750 km (0.094 R)
• M9: 1,029,533 km (0.086 R)
• M10: 1,367,773 km (0.098 R)
• M11: 1,751,941 km (0.064 R)
• M12: 1,979,928 km (0.078 R)
• M13: 2,229,906 km (0.106 R)
• M14: 2,427,525 km (0.06 R)
• M15: 3,136,619 km (0.077 R)
• M16: 3,260,934 km (0.083 R)
• M17: 3,471,718 km (0.032 R)
• M18: 3,557,437 km (0.067 R)
• M19: 3,643,755 km (0.06 R)
• M20: 3,877,427 km (0.104 R)
• M21: 3,966,438 km (0.063 R)
• M22: 4,191,882 km (0.086 R)
• M23: 4,499,006 km (0.033 R)
• M24: 4,797,604 km (0.111 R)
• M25: 4,957,374 km (0.101 R)
• M26: 5,070,321 km (0.074 R)
• M27: 5,233,233 km (0.11 R)
• M28: 5,364,729 km (0.101 R)
• M29: 5,497,423 km (0.117 R)
• M30: 5,664,823 km (0.118 R)
• M31: 5,987,505 km (0.098 R)
• M32: 6,229,106 km (0.086 R)
• M33: 6,438,842 km (0.098 R)
• M34: 6,562,260 km (0.047 R)
• M35: 6,739,982 km (0.111 R)
• M36: 6,919,350 km (0.1 R)
• M37: 7,100,214 km (0.074 R)
• M38: 7,485,279 km (0.091 R)
• M39: 8,085,167 km (0.111 R)
• M40: 8,467,987 km (0.028 R)
• M41: 9,093,007 km (0.028 R)
• M42: 9,172,145 km (0.086 R)
• M43: 9,431,099 km (0.116 R)
• M44: 9,895,002 km (0.105 R)
• M45: 10,017,373 km (0.105 R)
• M46: 10,201,677 km (0.108 R)
• M47: 10,573,877 km (0.115 R)
• M48: 10,740,678 km (0.085 R)
• M49: 11,246,469 km (0.088 R)
• M50: 11,459,496 km (0.114 R)
• M51: 11,652,328 km (0.075 R)
• M52: 11,738,347 km (0.082 R)
• M53: 11,846,356 km (0.071 R)
• M54: 11,976,207 km (0.046 R)
• M55: 12,150,189 km (0.102 R)
• M56: 12,281,237 km (0.106 R)
• M57: 12,810,066 km (0.066 R)
• M58: 13,278,905 km (0.095 R)
• M59: 13,368,814 km (0.039 R)
• M60: 13,707,952 km (0.091 R)
• M61: 14,049,933 km (0.114 R)
• M62: 14,233,489 km (0.095 R)
• M63: 15,163,091 km (0.103 R)
• M64: 15,920,953 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.9

Radius: 12.9

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.89 AU - 2.93 AU

Year: 2582 Days

Day: 12.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 86,153,327 km

• M1: 179,966 km (0.059 R)
• M2: 296,353 km (0.116 R)
• M3: 397,631 km (0.11 R)
• M4: 495,319 km (0.091 R)
• M5: 611,406 km (0.088 R)
• M6: 814,112 km (0.086 R)
• M7: 938,128 km (0.104 R)
• M8: 1,050,027 km (0.115 R)
• M9: 1,176,737 km (0.111 R)
• M10: 1,446,611 km (0.05 R)
• M11: 1,611,618 km (0.115 R)
• M12: 1,725,163 km (0.116 R)
• M13: 1,888,972 km (0.08 R)
• M14: 2,132,368 km (0.068 R)
• M15: 2,596,271 km (0.086 R)
• M16: 2,840,116 km (0.064 R)
• M17: 2,923,142 km (0.079 R)
• M18: 3,365,204 km (0.104 R)
• M19: 3,767,772 km (0.099 R)
• M20: 3,859,326 km (0.087 R)
• M21: 4,154,333 km (0.057 R)
• M22: 5,134,049 km (0.116 R)
• M23: 5,218,871 km (0.1 R)
• M24: 5,424,419 km (0.113 R)
• M25: 5,510,737 km (0.105 R)
• M26: 5,685,018 km (0.112 R)
• M27: 6,128,875 km (0.059 R)
• M28: 6,291,338 km (0.094 R)
• M29: 6,510,350 km (0.096 R)
• M30: 6,657,704 km (0.117 R)
• M31: 7,068,799 km (0.076 R)
• M32: 7,163,344 km (0.108 R)
• M33: 7,296,487 km (0.039 R)
• M34: 7,662,104 km (0.071 R)
• M35: 7,837,283 km (0.093 R)
• M36: 7,994,211 km (0.099 R)
• M37: 8,291,312 km (0.039 R)
• M38: 8,774,364 km (0.079 R)
• M39: 9,080,890 km (0.096 R)
• M40: 9,163,169 km (0.043 R)
• M41: 9,411,651 km (0.098 R)
• M42: 9,515,921 km (0.116 R)
• M43: 9,767,694 km (0.069 R)
• M44: 9,936,739 km (0.052 R)
• M45: 10,213,495 km (0.035 R)
• M46: 10,644,188 km (0.089 R)
• M47: 10,731,104 km (0.052 R)
• M48: 11,590,693 km (0.117 R)
• M49: 11,792,202 km (0.052 R)
• M50: 12,017,496 km (0.028 R)
• M51: 12,153,331 km (0.086 R)
• M52: 12,357,981 km (0.079 R)
• M53: 12,449,385 km (0.076 R)
• M54: 12,863,323 km (0.116 R)
• M55: 13,095,349 km (0.075 R)
• M56: 13,188,399 km (0.114 R)
• M57: 13,281,897 km (0.068 R)
• M58: 13,846,779 km (0.093 R)
• M59: 13,989,346 km (0.054 R)
• M60: 14,323,697 km (0.104 R)
• M61: 14,540,015 km (0.11 R)
• M62: 15,024,713 km (0.119 R)
• M63: 16,284,626 km (0.053 R)
• M64: 16,485,386 km (0.117 R)
• M65: 16,737,459 km (0.096 R)
• M66: 16,914,582 km (0.09 R)
• M67: 17,143,318 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740

Radius: 5.7

Gravity: 22.78 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.93 AU - 11.89 AU

Year: 23184 Days

Day: 20.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,153,327 km

• M1: 110,852 km (0.102 R)
• M2: 540,796 km (0.077 R)
• M3: 634,594 km (0.053 R)
• M4: 892,650 km (0.093 R)
• M5: 1,004,550 km (0.114 R)
• M6: 1,597,256 km (0.102 R)
• M7: 1,803,702 km (0.077 R)
• M8: 2,129,226 km (0.057 R)
• M9: 2,204,175 km (0.064 R)
• M10: 2,356,466 km (0.082 R)
• M11: 2,631,427 km (0.115 R)
• M12: 3,041,624 km (0.109 R)
• M13: 3,649,290 km (0.043 R)
• M14: 4,436,026 km (0.083 R)
• M15: 6,051,533 km (0.06 R)
• M16: 6,590,085 km (0.117 R)
• M17: 7,031,998 km (0.069 R)
• M18: 8,712,580 km (0.095 R)
• M19: 9,504,252 km (0.103 R)
• M20: 10,002,862 km (0.047 R)
• M21: 10,702,381 km (0.116 R)
• M22: 11,351,786 km (0.108 R)
• M23: 11,483,282 km (0.08 R)
• M24: 11,880,464 km (0.119 R)
• M25: 12,080,926 km (0.076 R)
• M26: 12,215,115 km (0.07 R)
• M27: 13,514,372 km (0.087 R)
• M28: 13,793,522 km (0.092 R)
• M29: 15,217,245 km (0.119 R)
• M30: 15,507,614 km (0.112 R)
• M31: 16,093,739 km (0.086 R)
• M32: 16,315,443 km (0.109 R)
• M33: 16,986,539 km (0.06 R)
• M34: 18,048,385 km (0.064 R)
• M35: 20,155,920 km (0.074 R)
• M36: 21,441,115 km (0.104 R)
• M37: 21,930,001 km (0.066 R)
• M38: 22,340,048 km (0.079 R)
• M39: 22,504,756 km (0.039 R)
• M40: 22,587,334 km (0.108 R)
• M41: 24,938,713 km (0.079 R)
• M42: 25,109,554 km (0.117 R)
• M43: 25,195,124 km (0.092 R)
• M44: 25,969,891 km (0.101 R)
• M45: 27,190,610 km (0.12 R)
• M46: 27,985,274 km (0.104 R)
• M47: 29,146,452 km (0.072 R)
• M48: 29,506,834 km (0.101 R)
• M49: 29,597,191 km (0.068 R)
• M50: 29,687,548 km (0.111 R)
• M51: 31,423,182 km (0.075 R)
• M52: 32,070,941 km (0.043 R)
• M53: 32,163,841 km (0.069 R)
• M54: 35,183,175 km (0.054 R)
• M55: 35,278,918 km (0.083 R)
• M56: 35,759,277 km (0.06 R)
• M57: 36,629,338 km (0.085 R)
• M58: 36,726,427 km (0.073 R)
• M59: 38,390,105 km (0.095 R)
• M60: 40,579,470 km (0.062 R)
• M61: 42,911,401 km (0.112 R)
• M62: 43,938,690 km (0.063 R)
• M63: 45,808,214 km (0.093 R)
• M64: 47,597,555 km (0.087 R)
• M65: 50,810,618 km (0.045 R)
• M66: 51,244,152 km (0.08 R)
• M67: 51,352,760 km (0.052 R)
• M68: 52,115,261 km (0.115 R)
• M69: 54,092,944 km (0.12 R)
• M70: 55,983,114 km (0.103 R)
• M71: 56,767,605 km (0.029 R)
• M72: 56,880,102 km (0.101 R)
• M73: 56,992,450 km (0.105 R)
• M74: 57,217,595 km (0.031 R)
• M75: 58,234,412 km (0.089 R)
• M76: 59,371,057 km (0.113 R)
• M77: 61,550,997 km (0.037 R)
• M78: 62,360,770 km (0.083 R)
• M79: 63,406,908 km (0.077 R)
• M80: 64,107,624 km (0.056 R)
• M81: 66,343,365 km (0.058 R)
• M82: 68,604,536 km (0.108 R)
• M83: 73,202,128 km (0.117 R)
• M84: 73,569,390 km (0.099 R)
• M85: 73,691,911 km (0.078 R)
• M86: 74,059,922 km (0.106 R)
• M87: 74,305,562 km (0.117 R)
• M88: 74,551,500 km (0.086 R)
• M89: 75,167,545 km (0.063 R)
• M90: 80,282,445 km (0.167 R)
• M91: 80,913,898 km (0.078 R)
• M92: 81,546,996 km (0.071 R)
• M93: 82,690,672 km (0.067 R)
• M94: 83,456,015 km (0.066 R)
• M95: 83,967,639 km (0.126 R)
• M96: 85,508,497 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 15,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit