🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.2

Radius: 12.9

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.7 AU - 0.72 AU

Year: 421 Days

Day: 11.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 33,946,971 km

• M1: 164,707 km (0.077 R)
• M2: 246,537 km (0.076 R)
• M3: 373,845 km (0.088 R)
• M4: 556,055 km (0.116 R)
• M5: 759,808 km (0.052 R)
• M6: 916,437 km (0.04 R)
• M7: 1,153,250 km (0.04 R)
• M8: 1,253,929 km (0.112 R)
• M9: 1,357,601 km (0.079 R)
• M10: 1,508,096 km (0.119 R)
• M11: 1,687,165 km (0.112 R)
• M12: 1,802,804 km (0.108 R)
• M13: 1,969,306 km (0.062 R)
• M14: 2,141,045 km (0.106 R)
• M15: 2,222,576 km (0.106 R)
• M16: 2,408,376 km (0.117 R)
• M17: 2,499,930 km (0.11 R)
• M18: 2,686,628 km (0.084 R)
• M19: 2,816,180 km (0.089 R)
• M20: 2,898,908 km (0.052 R)
• M21: 3,038,931 km (0.075 R)
• M22: 3,195,560 km (0.098 R)
• M23: 3,347,552 km (0.089 R)
• M24: 3,464,986 km (0.088 R)
• M25: 3,651,385 km (0.072 R)
• M26: 3,841,225 km (0.11 R)
• M27: 3,941,156 km (0.052 R)
• M28: 4,302,136 km (0.102 R)
• M29: 4,616,590 km (0.115 R)
• M30: 4,714,876 km (0.073 R)
• M31: 4,846,971 km (0.088 R)
• M32: 5,182,968 km (0.061 R)
• M33: 5,276,616 km (0.103 R)
• M34: 5,535,121 km (0.107 R)
• M35: 5,639,690 km (0.101 R)
• M36: 5,771,486 km (0.111 R)
• M37: 5,886,377 km (0.088 R)
• M38: 6,037,920 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.5

Radius: 9.1

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.46 AU - 2.22 AU

Year: 1754 Days

Day: 5.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,946,971 km

• M1: 114,442 km (0.045 R)
• M2: 181,013 km (0.102 R)
• M3: 262,095 km (0.098 R)
• M4: 345,870 km (0.115 R)
• M5: 634,594 km (0.107 R)
• M6: 719,715 km (0.113 R)
• M7: 778,956 km (0.112 R)
• M8: 1,075,160 km (0.114 R)
• M9: 1,214,136 km (0.12 R)
• M10: 1,276,818 km (0.034 R)
• M11: 1,387,071 km (0.073 R)
• M12: 1,539,063 km (0.117 R)
• M13: 1,646,923 km (0.052 R)
• M14: 1,974,841 km (0.052 R)
• M15: 2,049,491 km (0.086 R)
• M16: 2,114,117 km (0.11 R)
• M17: 2,234,543 km (0.116 R)
• M18: 2,447,870 km (0.086 R)
• M19: 2,539,723 km (0.115 R)
• M20: 2,609,286 km (0.08 R)
• M21: 2,846,249 km (0.107 R)
• M22: 2,918,654 km (0.09 R)
• M23: 3,003,925 km (0.113 R)
• M24: 3,090,094 km (0.047 R)
• M25: 3,302,822 km (0.117 R)
• M26: 3,404,698 km (0.101 R)
• M27: 3,520,487 km (0.063 R)
• M28: 3,585,412 km (0.032 R)
• M29: 3,716,310 km (0.102 R)
• M30: 5,171,000 km (0.115 R)
• M31: 5,393,901 km (0.056 R)
• M32: 5,468,999 km (0.103 R)
• M33: 5,742,015 km (0.109 R)
• M34: 5,864,835 km (0.095 R)
• M35: 5,957,586 km (0.118 R)
• M36: 6,301,511 km (0.073 R)
• M37: 6,555,827 km (0.108 R)
• M38: 6,620,005 km (0.08 R)
• M39: 6,927,429 km (0.087 R)
• M40: 7,156,912 km (0.115 R)
• M41: 7,255,946 km (0.113 R)
• M42: 7,422,298 km (0.119 R)
• M43: 7,758,445 km (0.06 R)
• M44: 8,306,871 km (0.054 R)
• M45: 8,480,853 km (0.109 R)
• M46: 8,568,368 km (0.076 R)
• M47: 8,744,145 km (0.119 R)
• M48: 9,099,290 km (0.075 R)
• M49: 9,206,702 km (0.045 R)
• M50: 9,368,716 km (0.109 R)
• M51: 9,549,879 km (0.112 R)
• M52: 9,622,584 km (0.075 R)
• M53: 9,934,047 km (0.103 R)
• M54: 10,230,101 km (0.086 R)
• M55: 10,323,300 km (0.091 R)
• M56: 10,679,642 km (0.026 R)
• M57: 10,831,035 km (0.11 R)
• M58: 11,154,915 km (0.091 R)
• M59: 11,346,998 km (0.115 R)
• M60: 11,598,173 km (0.077 R)
• M61: 11,656,516 km (0.103 R)
• M62: 11,851,293 km (0.107 R)
• M63: 12,224,540 km (0.094 R)
• M64: 12,781,642 km (0.092 R)
• M65: 13,408,158 km (0.081 R)
• M66: 13,489,689 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.6

Radius: 12.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.65 AU - 2.97 AU

Year: 3311 Days

Day: 14.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,946,971 km

• M1: 173,683 km (0.075 R)
• M2: 350,358 km (0.096 R)
• M3: 520,900 km (0.091 R)
• M4: 672,143 km (0.055 R)
• M5: 831,764 km (0.095 R)
• M6: 1,013,825 km (0.103 R)
• M7: 1,265,448 km (0.107 R)
• M8: 1,360,293 km (0.107 R)
• M9: 1,467,705 km (0.106 R)
• M10: 1,598,453 km (0.049 R)
• M11: 1,796,970 km (0.086 R)
• M12: 1,948,512 km (0.101 R)
• M13: 2,026,004 km (0.114 R)
• M14: 2,104,543 km (0.096 R)
• M15: 2,230,055 km (0.105 R)
• M16: 2,646,536 km (0.043 R)
• M17: 2,732,854 km (0.112 R)
• M18: 2,820,069 km (0.116 R)
• M19: 3,087,700 km (0.09 R)
• M20: 3,323,616 km (0.115 R)
• M21: 3,484,284 km (0.094 R)
• M22: 3,688,934 km (0.089 R)
• M23: 3,883,411 km (0.111 R)
• M24: 4,095,691 km (0.066 R)
• M25: 4,370,053 km (0.096 R)
• M26: 4,680,469 km (0.12 R)
• M27: 4,982,806 km (0.113 R)
• M28: 5,213,935 km (0.073 R)
• M29: 5,354,257 km (0.037 R)
• M30: 5,976,884 km (0.119 R)
• M31: 6,255,585 km (0.097 R)
• M32: 6,421,489 km (0.052 R)
• M33: 6,723,826 km (0.118 R)
• M34: 6,842,756 km (0.112 R)
• M35: 7,151,676 km (0.111 R)
• M36: 7,395,221 km (0.114 R)
• M37: 7,553,196 km (0.037 R)
• M38: 7,908,192 km (0.045 R)
• M39: 7,997,951 km (0.063 R)
• M40: 8,469,483 km (0.113 R)
• M41: 8,782,891 km (0.076 R)
• M42: 9,193,986 km (0.109 R)
• M43: 9,420,926 km (0.075 R)
• M44: 9,803,298 km (0.118 R)
• M45: 10,386,431 km (0.11 R)
• M46: 10,642,542 km (0.087 R)
• M47: 11,444,088 km (0.104 R)
• M48: 11,667,886 km (0.097 R)
• M49: 11,770,061 km (0.107 R)
• M50: 11,934,320 km (0.036 R)
• M51: 12,057,888 km (0.092 R)
• M52: 12,493,965 km (0.067 R)
• M53: 12,682,608 km (0.11 R)
• M54: 13,083,531 km (0.036 R)
• M55: 13,211,138 km (0.077 R)
• M56: 13,296,408 km (0.08 R)
• M57: 13,446,006 km (0.107 R)
• M58: 13,553,268 km (0.102 R)
• M59: 13,682,221 km (0.119 R)
• M60: 14,115,307 km (0.08 R)
• M61: 14,202,523 km (0.052 R)
• M62: 14,333,570 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.9

Radius: 12.5

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.9 AU - 4.54 AU

Year: 5043 Days

Day: 11.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,946,971 km

• M1: 166,652 km (0.103 R)
• M2: 252,372 km (0.078 R)
• M3: 400,922 km (0.068 R)
• M4: 903,721 km (0.042 R)
• M5: 1,044,642 km (0.077 R)
• M6: 1,178,233 km (0.094 R)
• M7: 1,597,705 km (0.093 R)
• M8: 1,969,755 km (0.104 R)
• M9: 2,081,206 km (0.094 R)
• M10: 2,252,495 km (0.088 R)
• M11: 2,548,549 km (0.09 R)
• M12: 2,857,319 km (0.067 R)
• M13: 3,785,574 km (0.117 R)
• M14: 3,972,571 km (0.057 R)
• M15: 4,331,457 km (0.09 R)
• M16: 5,287,238 km (0.074 R)
• M17: 5,391,507 km (0.088 R)
• M18: 5,708,804 km (0.075 R)
• M19: 5,869,772 km (0.034 R)
• M20: 6,725,471 km (0.103 R)
• M21: 7,590,446 km (0.106 R)
• M22: 8,006,328 km (0.077 R)
• M23: 8,126,456 km (0.051 R)
• M24: 8,582,430 km (0.115 R)
• M25: 8,674,582 km (0.095 R)
• M26: 8,829,117 km (0.117 R)
• M27: 9,046,782 km (0.111 R)
• M28: 9,140,729 km (0.081 R)
• M29: 9,234,826 km (0.086 R)
• M30: 9,678,683 km (0.061 R)
• M31: 9,871,066 km (0.108 R)
• M32: 10,423,082 km (0.115 R)
• M33: 10,653,313 km (0.062 R)
• M34: 10,785,707 km (0.097 R)
• M35: 11,186,031 km (0.106 R)
• M36: 11,320,520 km (0.093 R)
• M37: 11,523,225 km (0.117 R)
• M38: 12,695,175 km (0.062 R)
• M39: 12,835,497 km (0.11 R)
• M40: 13,295,361 km (0.046 R)
• M41: 13,509,286 km (0.104 R)
• M42: 13,652,601 km (0.118 R)
• M43: 13,977,079 km (0.046 R)
• M44: 14,085,687 km (0.119 R)
• M45: 14,231,096 km (0.116 R)
• M46: 14,596,713 km (0.091 R)
• M47: 14,965,322 km (0.026 R)
• M48: 15,825,061 km (0.079 R)
• M49: 16,241,841 km (0.098 R)
• M50: 16,739,104 km (0.1 R)
• M51: 17,163,812 km (0.06 R)
• M52: 18,142,332 km (0.069 R)
• M53: 18,459,330 km (0.117 R)
• M54: 18,818,066 km (0.088 R)
• M55: 19,058,470 km (0.096 R)
• M56: 19,138,953 km (0.115 R)
• M57: 19,745,423 km (0.097 R)
• M58: 19,826,655 km (0.089 R)
• M59: 20,112,237 km (0.06 R)
• M60: 20,481,444 km (0.101 R)
• M61: 20,728,879 km (0.104 R)
• M62: 21,018,800 km (0.083 R)
• M63: 21,560,644 km (0.094 R)
• M64: 22,191,647 km (0.075 R)
• M65: 23,085,195 km (0.055 R)
• M66: 23,170,915 km (0.109 R)
• M67: 23,299,719 km (0.114 R)
• M68: 23,557,925 km (0.09 R)
• M69: 23,730,710 km (0.099 R)
• M70: 23,860,412 km (0.057 R)
• M71: 24,294,844 km (0.088 R)
• M72: 24,600,472 km (0.09 R)
• M73: 25,127,506 km (0.108 R)
• M74: 25,480,856 km (0.113 R)
• M75: 25,880,432 km (0.107 R)
• M76: 26,237,223 km (0.109 R)
• M77: 26,595,809 km (0.083 R)
• M78: 27,181,784 km (0.118 R)
• M79: 27,726,619 km (0.078 R)
• M80: 27,863,351 km (0.111 R)
• M81: 28,872,987 km (0.1 R)
• M82: 30,269,184 km (0.108 R)
• M83: 30,645,273 km (0.114 R)
• M84: 31,544,506 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.2

Radius: 8.3

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.79 AU - 4.01 AU

Year: 5414 Days

Day: 13.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,946,971 km

• M1: 147,653 km (0.106 R)
• M2: 221,255 km (0.098 R)
• M3: 504,594 km (0.098 R)
• M4: 563,834 km (0.082 R)
• M5: 757,115 km (0.089 R)
• M6: 1,189,602 km (0.117 R)
• M7: 1,338,003 km (0.094 R)
• M8: 1,838,259 km (0.118 R)
• M9: 2,049,790 km (0.11 R)
• M10: 2,108,881 km (0.097 R)
• M11: 2,559,620 km (0.114 R)
• M12: 2,995,099 km (0.107 R)
• M13: 3,198,702 km (0.055 R)
• M14: 3,548,013 km (0.115 R)
• M15: 3,739,348 km (0.087 R)
• M16: 3,860,672 km (0.078 R)
• M17: 4,182,308 km (0.054 R)
• M18: 5,775,974 km (0.108 R)
• M19: 6,143,685 km (0.117 R)
• M20: 6,694,804 km (0.087 R)
• M21: 7,050,996 km (0.083 R)
• M22: 7,443,990 km (0.098 R)
• M23: 8,377,780 km (0.066 R)
• M24: 8,632,994 km (0.057 R)
• M25: 8,826,125 km (0.104 R)
• M26: 8,890,751 km (0.062 R)
• M27: 8,955,677 km (0.089 R)
• M28: 9,151,201 km (0.118 R)
• M29: 9,249,487 km (0.096 R)
• M30: 9,513,228 km (0.079 R)
• M31: 9,612,860 km (0.066 R)
• M32: 9,679,431 km (0.055 R)
• M33: 10,082,148 km (0.105 R)
• M34: 10,217,684 km (0.054 R)
• M35: 10,353,669 km (0.072 R)
• M36: 10,696,547 km (0.098 R)
• M37: 10,938,746 km (0.086 R)
• M38: 11,112,728 km (0.046 R)
• M39: 11,217,746 km (0.119 R)
• M40: 11,889,740 km (0.065 R)
• M41: 12,684,254 km (0.111 R)
• M42: 13,346,972 km (0.12 R)
• M43: 13,607,722 km (0.049 R)
• M44: 13,907,815 km (0.053 R)
• M45: 14,667,622 km (0.094 R)
• M46: 14,782,663 km (0.093 R)
• M47: 15,323,908 km (0.081 R)
• M48: 15,479,789 km (0.118 R)
• M49: 15,753,853 km (0.056 R)
• M50: 16,266,973 km (0.055 R)
• M51: 16,505,582 km (0.114 R)
• M52: 16,625,410 km (0.07 R)
• M53: 16,705,295 km (0.069 R)
• M54: 17,026,631 km (0.116 R)
• M55: 17,188,047 km (0.108 R)
• M56: 17,512,525 km (0.116 R)
• M57: 18,208,604 km (0.12 R)
• M58: 18,332,321 km (0.105 R)
• M59: 19,374,570 km (0.096 R)
• M60: 19,500,980 km (0.066 R)
• M61: 20,179,556 km (0.08 R)
• M62: 21,472,830 km (0.12 R)
• M63: 21,690,943 km (0.037 R)
• M64: 22,438,035 km (0.073 R)
• M65: 22,703,721 km (0.106 R)
• M66: 22,881,443 km (0.1 R)
• M67: 23,596,970 km (0.058 R)
• M68: 23,957,501 km (0.12 R)
• M69: 24,866,756 km (0.038 R)
• M70: 26,065,634 km (0.111 R)
• M71: 26,205,209 km (0.082 R)
• M72: 26,578,455 km (0.114 R)
• M73: 27,803,961 km (0.059 R)
• M74: 28,855,185 km (0.093 R)
• M75: 29,724,947 km (0.12 R)
• M76: 30,211,888 km (0.039 R)
• M77: 31,094,965 km (0.058 R)
• M78: 31,490,202 km (0.092 R)
• M79: 31,787,752 km (0.093 R)
• M80: 32,886,549 km (0.053 R)
• M81: 33,541,638 km (0.078 R)
• M82: 33,693,480 km (0.12 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 16,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit