🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 11.5

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.47 AU - 0.67 AU

Year: 297 Days

Day: 9.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 61,126,137 km

• M1: 155,582 km (0.081 R)
• M2: 229,483 km (0.114 R)
• M3: 316,250 km (0.035 R)
• M4: 423,661 km (0.117 R)
• M5: 503,247 km (0.116 R)
• M6: 575,802 km (0.069 R)
• M7: 655,687 km (0.117 R)
• M8: 742,753 km (0.058 R)
• M9: 949,647 km (0.075 R)
• M10: 1,050,327 km (0.109 R)
• M11: 1,147,715 km (0.111 R)
• M12: 1,296,266 km (0.114 R)
• M13: 1,501,963 km (0.051 R)
• M14: 1,608,925 km (0.107 R)
• M15: 1,835,117 km (0.112 R)
• M16: 1,932,804 km (0.082 R)
• M17: 2,041,113 km (0.106 R)
• M18: 2,147,029 km (0.104 R)
• M19: 2,272,990 km (0.103 R)
• M20: 2,364,544 km (0.109 R)
• M21: 2,575,028 km (0.106 R)
• M22: 2,651,473 km (0.12 R)
• M23: 2,801,669 km (0.073 R)
• M24: 3,075,433 km (0.089 R)
• M25: 3,218,000 km (0.095 R)
• M26: 3,295,491 km (0.04 R)
• M27: 3,368,196 km (0.098 R)
• M28: 3,520,786 km (0.091 R)
• M29: 3,734,860 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.1

Radius: 14.2

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.18 AU - 1.62 AU

Year: 1143 Days

Day: 10.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 61,126,137 km

• M1: 289,472 km (0.12 R)
• M2: 382,223 km (0.086 R)
• M3: 540,647 km (0.098 R)
• M4: 710,889 km (0.102 R)
• M5: 823,087 km (0.118 R)
• M6: 1,238,371 km (0.047 R)
• M7: 1,344,137 km (0.115 R)
• M8: 1,466,957 km (0.047 R)
• M9: 1,565,243 km (0.118 R)
• M10: 1,739,374 km (0.11 R)
• M11: 1,935,497 km (0.044 R)
• M12: 2,155,257 km (0.119 R)
• M13: 2,260,125 km (0.084 R)
• M14: 2,525,960 km (0.092 R)
• M15: 2,628,285 km (0.061 R)
• M16: 2,837,423 km (0.055 R)
• M17: 3,016,043 km (0.086 R)
• M18: 3,189,127 km (0.104 R)
• M19: 3,403,202 km (0.103 R)
• M20: 3,631,937 km (0.097 R)
• M21: 3,777,346 km (0.108 R)
• M22: 3,895,229 km (0.045 R)
• M23: 4,174,977 km (0.046 R)
• M24: 4,368,707 km (0.074 R)
• M25: 4,513,368 km (0.109 R)
• M26: 4,733,426 km (0.118 R)
• M27: 4,989,388 km (0.085 R)
• M28: 5,097,398 km (0.063 R)
• M29: 5,271,829 km (0.086 R)
• M30: 5,381,783 km (0.096 R)
• M31: 5,514,926 km (0.04 R)
• M32: 5,705,364 km (0.069 R)
• M33: 5,829,679 km (0.039 R)
• M34: 6,220,130 km (0.065 R)
• M35: 6,348,186 km (0.094 R)
• M36: 6,512,594 km (0.097 R)
• M37: 6,953,758 km (0.064 R)
• M38: 7,074,783 km (0.076 R)
• M39: 7,429,479 km (0.06 R)
• M40: 7,540,780 km (0.08 R)
• M41: 8,105,661 km (0.111 R)
• M42: 8,476,963 km (0.09 R)
• M43: 8,645,261 km (0.102 R)
• M44: 8,814,755 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.5

Radius: 8

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.99 AU - 2.77 AU

Year: 2534 Days

Day: 8.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 61,126,137 km

• M1: 162,164 km (0.087 R)
• M2: 239,506 km (0.09 R)
• M3: 328,966 km (0.045 R)
• M4: 425,307 km (0.107 R)
• M5: 585,376 km (0.065 R)
• M6: 1,001,707 km (0.112 R)
• M7: 1,079,049 km (0.029 R)
• M8: 1,178,682 km (0.07 R)
• M9: 1,281,306 km (0.117 R)
• M10: 1,618,948 km (0.1 R)
• M11: 1,959,433 km (0.113 R)
• M12: 2,045,003 km (0.113 R)
• M13: 2,283,462 km (0.083 R)
• M14: 2,897,860 km (0.055 R)
• M15: 3,094,731 km (0.055 R)
• M16: 3,223,535 km (0.111 R)
• M17: 3,412,926 km (0.038 R)
• M18: 3,605,907 km (0.054 R)
• M19: 3,696,115 km (0.078 R)
• M20: 4,049,315 km (0.104 R)
• M21: 4,158,970 km (0.119 R)
• M22: 4,445,450 km (0.072 R)
• M23: 4,574,852 km (0.092 R)
• M24: 4,787,730 km (0.089 R)
• M25: 4,903,818 km (0.049 R)
• M26: 5,054,314 km (0.09 R)
• M27: 5,206,455 km (0.096 R)
• M28: 5,291,576 km (0.045 R)
• M29: 5,497,871 km (0.105 R)
• M30: 5,584,638 km (0.051 R)
• M31: 5,654,351 km (0.08 R)
• M32: 5,759,518 km (0.076 R)
• M33: 5,936,193 km (0.064 R)
• M34: 6,096,861 km (0.054 R)
• M35: 7,052,343 km (0.119 R)
• M36: 7,818,882 km (0.109 R)
• M37: 7,877,375 km (0.049 R)
• M38: 7,955,615 km (0.085 R)
• M39: 8,053,901 km (0.106 R)
• M40: 9,099,440 km (0.075 R)
• M41: 9,202,214 km (0.056 R)
• M42: 10,315,222 km (0.105 R)
• M43: 10,530,045 km (0.076 R)
• M44: 10,616,362 km (0.087 R)
• M45: 10,767,905 km (0.096 R)
• M46: 10,854,971 km (0.058 R)
• M47: 11,581,269 km (0.108 R)
• M48: 12,187,290 km (0.115 R)
• M49: 12,277,946 km (0.051 R)
• M50: 12,528,522 km (0.112 R)
• M51: 13,523,797 km (0.11 R)
• M52: 14,304,698 km (0.098 R)
• M53: 14,760,971 km (0.105 R)
• M54: 14,881,847 km (0.092 R)
• M55: 15,270,801 km (0.106 R)
• M56: 15,393,023 km (0.098 R)
• M57: 15,491,159 km (0.083 R)
• M58: 15,910,033 km (0.103 R)
• M59: 16,009,216 km (0.091 R)
• M60: 16,282,831 km (0.064 R)
• M61: 16,708,885 km (0.069 R)
• M62: 16,809,565 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 9.3

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.53 AU - 2.89 AU

Year: 3079 Days

Day: 10.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,126,137 km

• M1: 273,615 km (0.098 R)
• M2: 445,652 km (0.098 R)
• M3: 554,260 km (0.052 R)
• M4: 681,568 km (0.065 R)
• M5: 753,824 km (0.114 R)
• M6: 886,966 km (0.085 R)
• M7: 966,701 km (0.117 R)
• M8: 1,133,802 km (0.056 R)
• M9: 1,520,662 km (0.106 R)
• M10: 1,580,950 km (0.098 R)
• M11: 1,641,986 km (0.115 R)
• M12: 1,881,792 km (0.12 R)
• M13: 2,092,575 km (0.094 R)
• M14: 2,297,225 km (0.12 R)
• M15: 2,394,912 km (0.114 R)
• M16: 2,465,672 km (0.07 R)
• M17: 2,638,308 km (0.082 R)
• M18: 2,696,801 km (0.075 R)
• M19: 2,874,673 km (0.079 R)
• M20: 2,965,179 km (0.068 R)
• M21: 3,211,118 km (0.052 R)
• M22: 3,273,650 km (0.107 R)
• M23: 3,352,339 km (0.12 R)
• M24: 3,624,906 km (0.097 R)
• M25: 3,871,443 km (0.096 R)
• M26: 3,988,279 km (0.104 R)
• M27: 4,242,895 km (0.071 R)
• M28: 4,537,752 km (0.078 R)
• M29: 4,785,785 km (0.082 R)
• M30: 4,983,703 km (0.058 R)
• M31: 5,129,412 km (0.043 R)
• M32: 5,276,466 km (0.111 R)
• M33: 5,556,065 km (0.075 R)
• M34: 5,878,897 km (0.091 R)
• M35: 6,052,131 km (0.118 R)
• M36: 6,503,019 km (0.05 R)
• M37: 6,662,341 km (0.105 R)
• M38: 7,687,386 km (0.087 R)
• M39: 7,877,076 km (0.111 R)
• M40: 8,196,767 km (0.099 R)
• M41: 8,390,645 km (0.043 R)
• M42: 8,826,873 km (0.109 R)
• M43: 9,025,539 km (0.109 R)
• M44: 9,092,110 km (0.098 R)
• M45: 9,292,870 km (0.096 R)
• M46: 9,653,251 km (0.116 R)
• M47: 10,364,739 km (0.111 R)
• M48: 10,457,789 km (0.115 R)
• M49: 10,762,071 km (0.116 R)
• M50: 11,069,195 km (0.094 R)
• M51: 11,283,569 km (0.096 R)
• M52: 11,355,376 km (0.1 R)
• M53: 12,623,368 km (0.051 R)
• M54: 12,997,512 km (0.103 R)
• M55: 13,578,251 km (0.118 R)
• M56: 13,680,127 km (0.036 R)
• M57: 14,322,500 km (0.109 R)
• M58: 14,400,291 km (0.101 R)
• M59: 14,660,442 km (0.097 R)
• M60: 15,027,256 km (0.087 R)
• M61: 15,185,530 km (0.117 R)
• M62: 16,065,315 km (0.092 R)
• M63: 16,308,113 km (0.114 R)
• M64: 16,389,344 km (0.109 R)
• M65: 17,457,174 km (0.115 R)
• M66: 17,540,350 km (0.078 R)
• M67: 17,790,328 km (0.05 R)
• M68: 18,013,678 km (0.058 R)
• M69: 18,209,801 km (0.037 R)
• M70: 18,434,796 km (0.082 R)
• M71: 18,547,593 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.1

Radius: 8

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.41 AU - 3.53 AU

Year: 4462 Days

Day: 14.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 61,126,137 km

• M1: 103,073 km (0.064 R)
• M2: 216,169 km (0.098 R)
• M3: 324,179 km (0.082 R)
• M4: 429,346 km (0.073 R)
• M5: 538,403 km (0.046 R)
• M6: 601,234 km (0.062 R)
• M7: 735,124 km (0.084 R)
• M8: 857,944 km (0.11 R)
• M9: 943,663 km (0.099 R)
• M10: 1,055,114 km (0.109 R)
• M11: 1,112,559 km (0.078 R)
• M12: 1,663,828 km (0.077 R)
• M13: 2,259,377 km (0.075 R)
• M14: 2,549,297 km (0.087 R)
• M15: 2,706,525 km (0.09 R)
• M16: 3,488,323 km (0.111 R)
• M17: 3,823,273 km (0.078 R)
• M18: 4,561,837 km (0.077 R)
• M19: 4,792,069 km (0.056 R)
• M20: 5,026,040 km (0.065 R)
• M21: 5,545,743 km (0.109 R)
• M22: 5,647,619 km (0.054 R)
• M23: 5,770,738 km (0.083 R)
• M24: 5,998,875 km (0.094 R)
• M25: 6,442,432 km (0.111 R)
• M26: 7,451,021 km (0.094 R)
• M27: 7,518,490 km (0.099 R)
• M28: 8,181,358 km (0.092 R)
• M29: 8,297,446 km (0.115 R)
• M30: 8,367,458 km (0.084 R)
• M31: 9,005,941 km (0.057 R)
• M32: 9,150,004 km (0.09 R)
• M33: 9,246,495 km (0.11 R)
• M34: 10,079,905 km (0.067 R)
• M35: 10,179,537 km (0.104 R)
• M36: 10,354,716 km (0.104 R)
• M37: 10,505,660 km (0.089 R)
• M38: 10,784,361 km (0.083 R)
• M39: 10,835,224 km (0.12 R)
• M40: 11,219,691 km (0.089 R)
• M41: 11,400,704 km (0.106 R)
• M42: 11,975,609 km (0.113 R)
• M43: 12,054,746 km (0.092 R)
• M44: 12,640,571 km (0.116 R)
• M45: 13,646,467 km (0.073 R)
• M46: 13,811,923 km (0.061 R)
• M47: 14,256,677 km (0.071 R)
• M48: 14,368,576 km (0.113 R)
• M49: 14,649,671 km (0.061 R)
• M50: 14,706,069 km (0.096 R)
• M51: 15,131,675 km (0.057 R)
• M52: 15,360,261 km (0.051 R)
• M53: 15,590,043 km (0.111 R)
• M54: 15,734,255 km (0.046 R)
• M55: 16,579,184 km (0.031 R)
• M56: 16,903,662 km (0.091 R)
• M57: 17,111,154 km (0.076 R)
• M58: 17,919,431 km (0.086 R)
• M59: 18,161,331 km (0.06 R)
• M60: 18,770,793 km (0.069 R)
• M61: 19,108,884 km (0.055 R)
• M62: 19,386,986 km (0.119 R)
• M63: 19,666,435 km (0.068 R)
• M64: 20,702,550 km (0.06 R)
• M65: 21,370,953 km (0.119 R)
• M66: 21,434,981 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.7

Radius: 7.9

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.06 AU - 8.24 AU

Year: 13197 Days

Day: 16.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,126,137 km

• M1: 168,597 km (0.09 R)
• M2: 480,808 km (0.077 R)
• M3: 661,522 km (0.116 R)
• M4: 720,015 km (0.042 R)
• M5: 1,252,733 km (0.086 R)
• M6: 1,970,503 km (0.08 R)
• M7: 2,385,787 km (0.114 R)
• M8: 2,540,621 km (0.079 R)
• M9: 3,025,019 km (0.079 R)
• M10: 3,329,450 km (0.107 R)
• M11: 4,527,729 km (0.102 R)
• M12: 4,719,962 km (0.096 R)
• M13: 4,797,753 km (0.098 R)
• M14: 5,353,360 km (0.088 R)
• M15: 5,680,082 km (0.095 R)
• M16: 6,224,767 km (0.044 R)
• M17: 8,235,662 km (0.106 R)
• M18: 9,678,234 km (0.101 R)
• M19: 10,887,583 km (0.091 R)
• M20: 10,990,507 km (0.036 R)
• M21: 11,093,729 km (0.101 R)
• M22: 11,772,604 km (0.072 R)
• M23: 12,037,393 km (0.097 R)
• M24: 13,170,597 km (0.095 R)
• M25: 13,335,304 km (0.083 R)
• M26: 14,112,614 km (0.11 R)
• M27: 14,168,714 km (0.115 R)
• M28: 14,337,460 km (0.041 R)
• M29: 15,363,851 km (0.058 R)
• M30: 15,711,217 km (0.12 R)
• M31: 19,138,205 km (0.108 R)
• M32: 20,203,342 km (0.104 R)
• M33: 20,329,902 km (0.083 R)
• M34: 20,711,227 km (0.058 R)
• M35: 21,480,908 km (0.097 R)
• M36: 21,545,534 km (0.086 R)
• M37: 21,739,563 km (0.026 R)
• M38: 23,180,639 km (0.1 R)
• M39: 23,512,447 km (0.117 R)
• M40: 23,579,018 km (0.118 R)
• M41: 24,046,661 km (0.109 R)
• M42: 24,517,296 km (0.118 R)
• M43: 24,584,764 km (0.051 R)
• M44: 24,787,619 km (0.118 R)
• M45: 25,194,974 km (0.117 R)
• M46: 25,467,691 km (0.089 R)
• M47: 25,536,057 km (0.109 R)
• M48: 26,153,897 km (0.066 R)
• M49: 26,222,861 km (0.108 R)
• M50: 26,707,409 km (0.085 R)
• M51: 27,055,224 km (0.063 R)
• M52: 27,474,547 km (0.105 R)
• M53: 28,603,412 km (0.108 R)
• M54: 28,816,739 km (0.105 R)
• M55: 29,173,530 km (0.109 R)
• M56: 29,459,860 km (0.052 R)
• M57: 29,531,667 km (0.084 R)
• M58: 30,687,759 km (0.069 R)
• M59: 31,198,187 km (0.106 R)
• M60: 32,153,519 km (0.025 R)
• M61: 32,597,675 km (0.101 R)
• M62: 32,820,576 km (0.064 R)
• M63: 33,867,312 km (0.074 R)
• M64: 34,545,888 km (0.107 R)
• M65: 34,621,585 km (0.068 R)
• M66: 34,924,820 km (0.1 R)
• M67: 35,228,952 km (0.109 R)
• M68: 35,686,871 km (0.119 R)
• M69: 36,762,929 km (0.077 R)
• M70: 37,615,936 km (0.092 R)
• M71: 39,025,597 km (0.062 R)
• M72: 39,341,248 km (0.057 R)
• M73: 40,293,289 km (0.116 R)
• M74: 41,574,295 km (0.093 R)
• M75: 41,735,412 km (0.114 R)
• M76: 42,949,997 km (0.092 R)
• M77: 43,684,373 km (0.119 R)
• M78: 44,834,931 km (0.109 R)
• M79: 45,248,270 km (0.117 R)
• M80: 46,162,013 km (0.112 R)
• M81: 46,579,391 km (0.056 R)
• M82: 47,670,409 km (0.058 R)
• M83: 48,261,470 km (0.102 R)
• M84: 50,391,744 km (0.096 R)
• M85: 50,649,351 km (0.107 R)
• M86: 50,735,370 km (0.098 R)
• M87: 51,166,062 km (0.071 R)
• M88: 51,857,803 km (0.116 R)
• M89: 54,655,283 km (0.091 R)
• M90: 55,894,402 km (0.102 R)
• M91: 57,680,750 km (0.054 R)
• M92: 57,950,326 km (0.104 R)
• M93: 58,761,595 km (0.092 R)
• M94: 59,032,816 km (0.094 R)
• M95: 60,304,098 km (0.101 R)
• M96: 60,851,776 km (0.108 R)
• M97: 61,126,139 km (0.11 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: 427 - 17,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit