🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.2

Radius: 14.2

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.92 AU - 1.28 AU

Year: 757 Days

Day: 10.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 37,070,771 km

• M1: 194,328 km (0.106 R)
• M2: 283,039 km (0.106 R)
• M3: 392,844 km (0.103 R)
• M4: 488,138 km (0.046 R)
• M5: 609,013 km (0.106 R)
• M6: 710,291 km (0.117 R)
• M7: 821,891 km (0.06 R)
• M8: 915,389 km (0.093 R)
• M9: 1,065,137 km (0.092 R)
• M10: 1,196,185 km (0.04 R)
• M11: 1,312,572 km (0.114 R)
• M12: 1,424,621 km (0.085 R)
• M13: 1,592,619 km (0.096 R)
• M14: 1,808,937 km (0.086 R)
• M15: 1,901,987 km (0.1 R)
• M16: 2,127,431 km (0.102 R)
• M17: 2,387,283 km (0.038 R)
• M18: 2,510,851 km (0.097 R)
• M19: 2,605,097 km (0.113 R)
• M20: 2,721,784 km (0.12 R)
• M21: 2,867,492 km (0.113 R)
• M22: 3,071,543 km (0.112 R)
• M23: 3,229,220 km (0.107 R)
• M24: 3,378,070 km (0.074 R)
• M25: 3,570,452 km (0.111 R)
• M26: 3,700,752 km (0.094 R)
• M27: 4,021,340 km (0.082 R)
• M28: 4,113,642 km (0.068 R)
• M29: 4,325,772 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518

Radius: 14

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.94 AU - 1.44 AU

Year: 852 Days

Day: 5.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 37,070,771 km

• M1: 186,399 km (0.082 R)
• M2: 330,761 km (0.1 R)
• M3: 467,942 km (0.091 R)
• M4: 575,653 km (0.084 R)
• M5: 698,921 km (0.086 R)
• M6: 948,151 km (0.105 R)
• M7: 1,057,657 km (0.116 R)
• M8: 1,265,299 km (0.089 R)
• M9: 1,374,505 km (0.087 R)
• M10: 1,473,689 km (0.101 R)
• M11: 1,630,766 km (0.093 R)
• M12: 1,837,211 km (0.076 R)
• M13: 1,932,655 km (0.088 R)
• M14: 2,052,483 km (0.118 R)
• M15: 2,190,412 km (0.092 R)
• M16: 2,299,918 km (0.067 R)
• M17: 2,484,073 km (0.093 R)
• M18: 2,824,557 km (0.033 R)
• M19: 3,031,152 km (0.106 R)
• M20: 3,189,277 km (0.055 R)
• M21: 3,431,925 km (0.085 R)
• M22: 3,699,256 km (0.064 R)
• M23: 4,002,491 km (0.112 R)
• M24: 4,128,004 km (0.08 R)
• M25: 4,235,265 km (0.094 R)
• M26: 4,422,711 km (0.1 R)
• M27: 4,532,516 km (0.069 R)
• M28: 4,704,105 km (0.115 R)
• M29: 4,847,121 km (0.114 R)
• M30: 5,168,756 km (0.101 R)
• M31: 5,263,601 km (0.095 R)
• M32: 5,540,507 km (0.074 R)
• M33: 5,877,102 km (0.077 R)
• M34: 5,965,065 km (0.111 R)
• M35: 6,164,629 km (0.117 R)
• M36: 6,332,627 km (0.117 R)
• M37: 6,547,600 km (0.084 R)
• M38: 6,742,077 km (0.081 R)
• M39: 6,985,024 km (0.036 R)
• M40: 7,195,508 km (0.094 R)
• M41: 7,289,755 km (0.111 R)
• M42: 7,467,627 km (0.119 R)
• M43: 7,598,973 km (0.04 R)
• M44: 7,731,068 km (0.071 R)
• M45: 7,827,559 km (0.093 R)
• M46: 8,156,525 km (0.083 R)
• M47: 8,415,628 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828

Radius: 10.6

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.13 AU - 1.45 AU

Year: 961 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 37,070,771 km

• M1: 147,504 km (0.116 R)
• M2: 239,656 km (0.057 R)
• M3: 311,313 km (0.098 R)
• M4: 446,550 km (0.101 R)
• M5: 523,144 km (0.031 R)
• M6: 599,439 km (0.112 R)
• M7: 704,008 km (0.109 R)
• M8: 873,502 km (0.111 R)
• M9: 1,008,140 km (0.09 R)
• M10: 1,085,482 km (0.116 R)
• M11: 1,172,099 km (0.081 R)
• M12: 1,246,150 km (0.099 R)
• M13: 1,422,975 km (0.054 R)
• M14: 1,591,721 km (0.101 R)
• M15: 1,666,221 km (0.115 R)
• M16: 1,818,661 km (0.115 R)
• M17: 1,949,410 km (0.101 R)
• M18: 2,029,445 km (0.066 R)
• M19: 2,192,806 km (0.084 R)
• M20: 2,370,079 km (0.048 R)
• M21: 2,484,521 km (0.097 R)
• M22: 2,640,103 km (0.112 R)
• M23: 2,960,841 km (0.086 R)
• M24: 3,032,798 km (0.096 R)
• M25: 3,115,675 km (0.07 R)
• M26: 3,220,244 km (0.118 R)
• M27: 3,315,538 km (0.089 R)
• M28: 3,454,813 km (0.03 R)
• M29: 3,850,649 km (0.069 R)
• M30: 4,099,879 km (0.119 R)
• M31: 4,495,266 km (0.036 R)
• M32: 4,578,293 km (0.106 R)
• M33: 4,673,737 km (0.084 R)
• M34: 4,976,224 km (0.104 R)
• M35: 5,198,077 km (0.099 R)
• M36: 5,272,876 km (0.116 R)
• M37: 5,423,372 km (0.053 R)
• M38: 5,818,609 km (0.066 R)
• M39: 6,013,236 km (0.108 R)
• M40: 6,144,284 km (0.119 R)
• M41: 6,263,064 km (0.113 R)
• M42: 6,610,281 km (0.075 R)
• M43: 6,745,518 km (0.106 R)
• M44: 6,991,307 km (0.037 R)
• M45: 7,156,762 km (0.116 R)
• M46: 7,295,739 km (0.114 R)
• M47: 7,407,488 km (0.093 R)
• M48: 7,646,994 km (0.069 R)
• M49: 7,746,327 km (0.092 R)
• M50: 7,831,748 km (0.116 R)
• M51: 7,989,424 km (0.08 R)
• M52: 8,090,253 km (0.102 R)
• M53: 8,205,892 km (0.097 R)
• M54: 8,322,279 km (0.09 R)
• M55: 8,424,454 km (0.117 R)
• M56: 8,600,681 km (0.074 R)
• M57: 8,807,874 km (0.107 R)
• M58: 8,882,224 km (0.048 R)
• M59: 9,016,712 km (0.107 R)
• M60: 9,348,221 km (0.108 R)
• M61: 9,591,767 km (0.113 R)
• M62: 9,668,361 km (0.11 R)
• M63: 9,745,104 km (0.058 R)
• M64: 9,883,782 km (0.028 R)
• M65: 10,650,321 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.6

Radius: 11.8

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.51 AU - 1.93 AU

Year: 1480 Days

Day: 9.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 37,070,771 km

• M1: 158,574 km (0.1 R)
• M2: 319,541 km (0.054 R)
• M3: 400,473 km (0.06 R)
• M4: 491,130 km (0.061 R)
• M5: 575,802 km (0.114 R)
• M6: 835,654 km (0.065 R)
• M7: 911,201 km (0.087 R)
• M8: 1,185,563 km (0.107 R)
• M9: 1,346,530 km (0.092 R)
• M10: 1,465,311 km (0.12 R)
• M11: 1,743,563 km (0.12 R)
• M12: 2,087,339 km (0.083 R)
• M13: 2,376,362 km (0.078 R)
• M14: 2,486,915 km (0.093 R)
• M15: 2,838,470 km (0.096 R)
• M16: 3,094,282 km (0.1 R)
• M17: 3,206,182 km (0.092 R)
• M18: 3,281,579 km (0.036 R)
• M19: 4,889,606 km (0.112 R)
• M20: 4,965,752 km (0.108 R)
• M21: 5,064,337 km (0.077 R)
• M22: 5,141,529 km (0.111 R)
• M23: 5,219,021 km (0.054 R)
• M24: 5,555,915 km (0.09 R)
• M25: 5,876,803 km (0.1 R)
• M26: 6,109,727 km (0.104 R)
• M27: 6,298,220 km (0.08 R)
• M28: 6,417,001 km (0.07 R)
• M29: 6,620,753 km (0.117 R)
• M30: 6,729,511 km (0.115 R)
• M31: 6,924,287 km (0.047 R)
• M32: 7,071,641 km (0.069 R)
• M33: 7,232,459 km (0.12 R)
• M34: 7,798,537 km (0.099 R)
• M35: 7,887,847 km (0.046 R)
• M36: 8,016,052 km (0.082 R)
• M37: 8,106,260 km (0.11 R)
• M38: 8,287,572 km (0.105 R)
• M39: 8,418,022 km (0.088 R)
• M40: 8,641,222 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.8

Radius: 12.8

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.13 AU - 6.69 AU

Year: 8255 Days

Day: 10.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,070,771 km

• M1: 209,437 km (0.066 R)
• M2: 588,368 km (0.093 R)
• M3: 798,553 km (0.111 R)
• M4: 1,088,624 km (0.108 R)
• M5: 1,967,511 km (0.082 R)
• M6: 2,365,142 km (0.043 R)
• M7: 2,865,398 km (0.118 R)
• M8: 3,022,027 km (0.071 R)
• M9: 3,371,338 km (0.068 R)
• M10: 3,481,442 km (0.113 R)
• M11: 3,677,116 km (0.077 R)
• M12: 4,196,968 km (0.096 R)
• M13: 4,833,058 km (0.072 R)
• M14: 6,161,039 km (0.107 R)
• M15: 6,467,116 km (0.114 R)
• M16: 6,639,303 km (0.081 R)
• M17: 7,094,081 km (0.083 R)
• M18: 7,200,445 km (0.115 R)
• M19: 7,850,298 km (0.083 R)
• M20: 8,859,934 km (0.092 R)
• M21: 9,128,462 km (0.117 R)
• M22: 10,029,640 km (0.108 R)
• M23: 10,189,261 km (0.107 R)
• M24: 10,269,295 km (0.047 R)
• M25: 10,511,046 km (0.116 R)
• M26: 10,591,978 km (0.052 R)
• M27: 10,958,942 km (0.107 R)
• M28: 11,915,919 km (0.109 R)
• M29: 12,899,376 km (0.104 R)
• M30: 13,073,208 km (0.094 R)
• M31: 13,203,957 km (0.057 R)
• M32: 13,510,932 km (0.118 R)
• M33: 14,221,372 km (0.101 R)
• M34: 14,355,860 km (0.092 R)
• M35: 15,309,696 km (0.083 R)
• M36: 16,143,555 km (0.115 R)
• M37: 16,330,852 km (0.067 R)
• M38: 16,471,922 km (0.107 R)
• M39: 16,707,689 km (0.09 R)
• M40: 17,182,811 km (0.03 R)
• M41: 17,278,255 km (0.093 R)
• M42: 17,517,911 km (0.091 R)
• M43: 17,952,193 km (0.112 R)
• M44: 18,781,863 km (0.094 R)
• M45: 19,077,768 km (0.104 R)
• M46: 19,624,099 km (0.069 R)
• M47: 20,226,081 km (0.114 R)
• M48: 21,140,573 km (0.091 R)
• M49: 21,964,558 km (0.086 R)
• M50: 22,537,218 km (0.058 R)
• M51: 24,070,597 km (0.093 R)
• M52: 24,714,765 km (0.116 R)
• M53: 24,876,780 km (0.1 R)
• M54: 25,856,047 km (0.088 R)
• M55: 25,965,553 km (0.082 R)
• M56: 26,075,358 km (0.081 R)
• M57: 27,515,985 km (0.079 R)
• M58: 27,627,884 km (0.111 R)
• M59: 27,964,330 km (0.108 R)
• M60: 28,189,475 km (0.062 R)
• M61: 28,925,347 km (0.075 R)
• M62: 29,438,617 km (0.075 R)
• M63: 29,553,059 km (0.111 R)
• M64: 30,242,855 km (0.114 R)
• M65: 30,879,843 km (0.119 R)
• M66: 31,170,811 km (0.032 R)
• M67: 32,166,983 km (0.029 R)
• M68: 32,461,990 km (0.045 R)
• M69: 34,733,334 km (0.059 R)
• M70: 34,914,797 km (0.085 R)
• M71: 35,035,971 km (0.043 R)
• M72: 35,582,901 km (0.051 R)
• M73: 36,747,071 km (0.116 R)
• M74: 36,870,340 km (0.118 R)
• M75: 37,488,628 km (0.056 R)
• M76: 38,172,889 km (0.088 R)
• M77: 38,297,653 km (0.115 R)
• M78: 38,923,870 km (0.083 R)
• M79: 39,301,305 km (0.08 R)
• M80: 39,806,348 km (0.112 R)
• M81: 39,932,908 km (0.099 R)
• M82: 40,695,408 km (0.09 R)
• M83: 41,206,285 km (0.118 R)
• M84: 41,526,723 km (0.079 R)
• M85: 41,655,228 km (0.117 R)
• M86: 41,912,387 km (0.118 R)
• M87: 42,041,190 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.3

Radius: 8.1

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.61 AU - 5.93 AU

Year: 9092 Days

Day: 10.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 37,070,771 km

• M1: 175,628 km (0.091 R)
• M2: 238,160 km (0.115 R)
• M3: 441,912 km (0.079 R)
• M4: 630,555 km (0.103 R)
• M5: 770,878 km (0.06 R)
• M6: 890,706 km (0.064 R)
• M7: 952,938 km (0.114 R)
• M8: 1,412,952 km (0.116 R)
• M9: 1,637,498 km (0.109 R)
• M10: 1,793,828 km (0.101 R)
• M11: 2,422,588 km (0.11 R)
• M12: 2,489,009 km (0.025 R)
• M13: 2,947,676 km (0.106 R)
• M14: 3,457,207 km (0.117 R)
• M15: 4,312,308 km (0.073 R)
• M16: 4,529,225 km (0.114 R)
• M17: 4,777,558 km (0.044 R)
• M18: 4,833,358 km (0.113 R)
• M19: 5,001,954 km (0.049 R)
• M20: 5,904,179 km (0.072 R)
• M21: 6,175,550 km (0.099 R)
• M22: 6,420,142 km (0.106 R)
• M23: 6,730,408 km (0.059 R)
• M24: 7,462,540 km (0.086 R)
• M25: 7,690,378 km (0.065 R)
• M26: 7,854,487 km (0.071 R)
• M27: 8,152,934 km (0.059 R)
• M28: 8,387,653 km (0.105 R)
• M29: 8,454,972 km (0.115 R)
• M30: 8,624,467 km (0.062 R)
• M31: 8,966,747 km (0.107 R)
• M32: 9,700,076 km (0.112 R)
• M33: 9,877,499 km (0.115 R)
• M34: 10,091,872 km (0.103 R)
• M35: 10,343,945 km (0.039 R)
• M36: 11,372,580 km (0.062 R)
• M37: 11,710,222 km (0.12 R)
• M38: 12,013,008 km (0.097 R)
• M39: 12,203,596 km (0.06 R)
• M40: 12,318,487 km (0.072 R)
• M41: 12,433,677 km (0.107 R)
• M42: 12,549,317 km (0.08 R)
• M43: 12,975,970 km (0.115 R)
• M44: 13,644,971 km (0.092 R)
• M45: 14,164,076 km (0.092 R)
• M46: 14,689,613 km (0.079 R)
• M47: 14,975,345 km (0.062 R)
• M48: 15,386,590 km (0.102 R)
• M49: 15,552,195 km (0.079 R)
• M50: 15,843,312 km (0.109 R)
• M51: 16,684,950 km (0.101 R)
• M52: 16,769,921 km (0.108 R)
• M53: 17,454,930 km (0.111 R)
• M54: 18,587,535 km (0.115 R)
• M55: 18,808,043 km (0.081 R)
• M56: 18,985,017 km (0.116 R)
• M57: 19,743,628 km (0.117 R)
• M58: 19,833,536 km (0.1 R)
• M59: 20,512,112 km (0.079 R)
• M60: 20,922,908 km (0.097 R)
• M61: 23,159,396 km (0.116 R)
• M62: 23,301,664 km (0.098 R)
• M63: 23,825,854 km (0.112 R)
• M64: 24,113,531 km (0.118 R)
• M65: 24,353,935 km (0.053 R)
• M66: 25,764,643 km (0.084 R)
• M67: 26,653,553 km (0.117 R)
• M68: 26,802,703 km (0.064 R)
• M69: 26,952,151 km (0.077 R)
• M70: 27,101,749 km (0.1 R)
• M71: 27,452,107 km (0.081 R)
• M72: 27,703,282 km (0.091 R)
• M73: 28,207,875 km (0.089 R)
• M74: 28,309,153 km (0.066 R)
• M75: 28,919,512 km (0.103 R)
• M76: 29,072,701 km (0.089 R)
• M77: 29,379,975 km (0.028 R)
• M78: 29,585,522 km (0.086 R)
• M79: 30,101,186 km (0.058 R)
• M80: 31,982,529 km (0.064 R)
• M81: 32,035,337 km (0.103 R)
• M82: 33,311,107 km (0.06 R)
• M83: 34,603,633 km (0.091 R)
• M84: 35,201,426 km (0.1 R)
• M85: 35,912,315 km (0.056 R)
• M86: 36,132,075 km (0.083 R)
• M87: 36,352,133 km (0.074 R)
• M88: 37,015,300 km (0.074 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: 284 - 16,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit