🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.5 AU - 0.62 AU

Year: 271 Days

Day: 46.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.9

Radius: 8

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.54 AU - 1.8 AU

Year: 1393 Days

Day: 12 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,043,152 km

• M1: 134,189 km (0.095 R)
• M2: 186,100 km (0.109 R)
• M3: 242,947 km (0.075 R)
• M4: 334,052 km (0.12 R)
• M5: 404,513 km (0.07 R)
• M6: 456,722 km (0.049 R)
• M7: 575,653 km (0.037 R)
• M8: 642,672 km (0.053 R)
• M9: 946,356 km (0.097 R)
• M10: 1,109,867 km (0.036 R)
• M11: 1,409,362 km (0.025 R)
• M12: 1,626,129 km (0.037 R)
• M13: 1,773,333 km (0.076 R)
• M14: 1,843,495 km (0.086 R)
• M15: 1,976,487 km (0.104 R)
• M16: 2,133,864 km (0.057 R)
• M17: 2,187,270 km (0.099 R)
• M18: 2,306,350 km (0.103 R)
• M19: 2,449,815 km (0.081 R)
• M20: 2,517,134 km (0.03 R)
• M21: 2,722,681 km (0.061 R)
• M22: 2,898,160 km (0.116 R)
• M23: 3,017,239 km (0.083 R)
• M24: 3,186,734 km (0.12 R)
• M25: 3,247,919 km (0.073 R)
• M26: 3,585,861 km (0.059 R)
• M27: 3,662,455 km (0.025 R)
• M28: 3,791,408 km (0.056 R)
• M29: 3,934,873 km (0.099 R)
• M30: 4,106,910 km (0.1 R)
• M31: 4,240,950 km (0.096 R)
• M32: 4,308,568 km (0.103 R)
• M33: 4,362,872 km (0.102 R)
• M34: 4,513,368 km (0.084 R)
• M35: 4,623,921 km (0.068 R)
• M36: 4,763,495 km (0.092 R)
• M37: 4,989,538 km (0.105 R)
• M38: 5,075,257 km (0.106 R)
• M39: 5,233,682 km (0.113 R)
• M40: 5,496,375 km (0.057 R)
• M41: 5,763,557 km (0.091 R)
• M42: 5,989,450 km (0.107 R)
• M43: 6,126,332 km (0.075 R)
• M44: 6,202,777 km (0.08 R)
• M45: 6,496,437 km (0.088 R)
• M46: 6,889,880 km (0.068 R)
• M47: 6,953,459 km (0.115 R)
• M48: 7,033,344 km (0.068 R)
• M49: 7,518,939 km (0.029 R)
• M50: 7,749,170 km (0.063 R)
• M51: 7,981,794 km (0.066 R)
• M52: 8,183,004 km (0.069 R)
• M53: 8,419,967 km (0.108 R)
• M54: 8,883,271 km (0.101 R)
• M55: 9,074,457 km (0.098 R)
• M56: 9,337,301 km (0.062 R)
• M57: 9,443,066 km (0.098 R)
• M58: 9,924,323 km (0.084 R)
• M59: 10,050,434 km (0.099 R)
• M60: 10,140,791 km (0.116 R)
• M61: 10,322,403 km (0.106 R)
• M62: 10,559,964 km (0.06 R)
• M63: 10,892,071 km (0.047 R)
• M64: 11,377,816 km (0.055 R)
• M65: 11,794,296 km (0.09 R)
• M66: 11,966,184 km (0.107 R)
• M67: 12,119,671 km (0.1 R)
• M68: 12,235,161 km (0.046 R)
• M69: 12,293,055 km (0.043 R)
• M70: 12,896,683 km (0.074 R)
• M71: 13,311,069 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.4

Radius: 12.8

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.68 AU - 5 AU

Year: 6875 Days

Day: 14 Hours

Environment

Temp: -220 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,043,152 km

• M1: 198,816 km (0.12 R)
• M2: 509,680 km (0.119 R)
• M3: 590,912 km (0.114 R)
• M4: 716,275 km (0.102 R)
• M5: 880,084 km (0.098 R)
• M6: 1,026,840 km (0.045 R)
• M7: 1,363,435 km (0.07 R)
• M8: 1,697,936 km (0.053 R)
• M9: 1,903,783 km (0.047 R)
• M10: 2,058,915 km (0.097 R)
• M11: 2,299,469 km (0.102 R)
• M12: 2,444,280 km (0.081 R)
• M13: 3,008,563 km (0.12 R)
• M14: 3,282,776 km (0.105 R)
• M15: 3,954,321 km (0.105 R)
• M16: 4,229,730 km (0.045 R)
• M17: 4,382,619 km (0.118 R)
• M18: 5,202,266 km (0.069 R)
• M19: 5,338,849 km (0.083 R)
• M20: 5,532,279 km (0.102 R)
• M21: 5,643,879 km (0.119 R)
• M22: 6,183,927 km (0.09 R)
• M23: 6,475,045 km (0.113 R)
• M24: 6,770,650 km (0.109 R)
• M25: 6,920,098 km (0.062 R)
• M26: 7,252,804 km (0.091 R)
• M27: 7,375,025 km (0.083 R)
• M28: 7,497,995 km (0.119 R)
• M29: 8,282,337 km (0.078 R)
• M30: 8,571,060 km (0.049 R)
• M31: 9,059,797 km (0.08 R)
• M32: 9,457,278 km (0.032 R)
• M33: 9,658,188 km (0.106 R)
• M34: 9,792,826 km (0.104 R)
• M35: 10,030,238 km (0.112 R)
• M36: 10,510,597 km (0.115 R)
• M37: 10,649,124 km (0.103 R)
• M38: 10,858,262 km (0.046 R)
• M39: 11,033,591 km (0.102 R)
• M40: 11,422,545 km (0.117 R)
• M41: 12,837,741 km (0.12 R)
• M42: 13,060,493 km (0.068 R)
• M43: 13,622,681 km (0.114 R)
• M44: 13,736,076 km (0.11 R)
• M45: 13,849,771 km (0.116 R)
• M46: 14,192,799 km (0.118 R)
• M47: 15,199,592 km (0.068 R)
• M48: 15,435,209 km (0.104 R)
• M49: 16,591,152 km (0.07 R)
• M50: 17,077,644 km (0.118 R)
• M51: 17,281,696 km (0.114 R)
• M52: 17,733,481 km (0.038 R)
• M53: 17,857,348 km (0.098 R)
• M54: 17,981,664 km (0.061 R)
• M55: 18,564,946 km (0.115 R)
• M56: 19,451,762 km (0.06 R)
• M57: 19,793,294 km (0.097 R)
• M58: 20,136,621 km (0.077 R)
• M59: 20,612,193 km (0.082 R)
• M60: 20,829,559 km (0.066 R)
• M61: 22,550,832 km (0.117 R)
• M62: 22,685,171 km (0.113 R)
• M63: 22,864,688 km (0.098 R)
• M64: 24,225,879 km (0.103 R)
• M65: 24,731,520 km (0.089 R)
• M66: 25,287,276 km (0.109 R)
• M67: 26,646,971 km (0.112 R)
• M68: 26,789,089 km (0.108 R)
• M69: 27,026,351 km (0.107 R)
• M70: 27,169,068 km (0.066 R)
• M71: 28,223,134 km (0.106 R)
• M72: 28,367,945 km (0.11 R)
• M73: 28,658,165 km (0.109 R)
• M74: 29,584,026 km (0.108 R)
• M75: 29,927,652 km (0.109 R)
• M76: 30,075,306 km (0.116 R)
• M77: 31,865,992 km (0.099 R)
• M78: 31,966,522 km (0.095 R)
• M79: 32,167,731 km (0.069 R)
• M80: 32,470,517 km (0.039 R)
• M81: 32,672,923 km (0.079 R)
• M82: 33,129,795 km (0.084 R)
• M83: 33,998,510 km (0.025 R)
• M84: 34,152,595 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.4

Radius: 3

Gravity: 83.6 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.08 AU - 6.5 AU

Year: 10186 Days

Day: 15.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,043,152 km

• M1: 55,052 km (0.063 R)
• M2: 138,528 km (0.115 R)
• M3: 235,018 km (0.05 R)
• M4: 350,957 km (0.116 R)
• M5: 630,555 km (0.08 R)
• M6: 1,148,164 km (0.069 R)
• M7: 1,365,679 km (0.064 R)
• M8: 1,502,262 km (0.087 R)
• M9: 1,788,293 km (0.118 R)
• M10: 2,355,269 km (0.068 R)
• M11: 2,629,931 km (0.104 R)
• M12: 2,742,727 km (0.07 R)
• M13: 2,799,575 km (0.096 R)
• M14: 2,972,809 km (0.044 R)
• M15: 3,269,312 km (0.101 R)
• M16: 3,668,439 km (0.095 R)
• M17: 4,378,430 km (0.113 R)
• M18: 4,545,681 km (0.093 R)
• M19: 4,920,723 km (0.063 R)
• M20: 5,024,843 km (0.031 R)
• M21: 5,129,561 km (0.026 R)
• M22: 5,483,959 km (0.06 R)
• M23: 5,993,190 km (0.073 R)
• M24: 6,030,141 km (0.069 R)
• M25: 6,479,533 km (0.11 R)
• M26: 6,555,379 km (0.053 R)
• M27: 7,017,187 km (0.11 R)
• M28: 7,212,712 km (0.116 R)
• M29: 8,464,248 km (0.116 R)
• M30: 9,392,353 km (0.108 R)
• M31: 9,737,774 km (0.082 R)
• M32: 9,868,373 km (0.05 R)
• M33: 10,485,464 km (0.071 R)
• M34: 10,619,205 km (0.086 R)
• M35: 11,664,146 km (0.099 R)
• M36: 12,035,149 km (0.107 R)
• M37: 14,788,498 km (0.075 R)
• M38: 14,888,578 km (0.104 R)
• M39: 14,988,809 km (0.092 R)
• M40: 15,139,604 km (0.114 R)
• M41: 15,290,847 km (0.098 R)
• M42: 16,003,382 km (0.066 R)
• M43: 18,151,458 km (0.111 R)
• M44: 18,205,014 km (0.048 R)
• M45: 18,258,570 km (0.081 R)
• M46: 19,340,910 km (0.1 R)
• M47: 19,614,674 km (0.1 R)
• M48: 19,944,987 km (0.112 R)
• M49: 20,555,196 km (0.094 R)
• M50: 20,890,595 km (0.086 R)
• M51: 21,623,624 km (0.1 R)
• M52: 21,737,019 km (0.114 R)
• M53: 24,638,470 km (0.08 R)
• M54: 24,756,952 km (0.092 R)
• M55: 25,412,489 km (0.117 R)
• M56: 26,618,847 km (0.073 R)
• M57: 27,167,721 km (0.087 R)
• M58: 27,290,092 km (0.048 R)
• M59: 28,028,956 km (0.086 R)
• M60: 28,649,638 km (0.081 R)
• M61: 29,024,081 km (0.097 R)
• M62: 29,274,658 km (0.032 R)
• M63: 29,337,489 km (0.082 R)
• M64: 29,715,074 km (0.091 R)
• M65: 29,778,055 km (0.071 R)
• M66: 30,220,864 km (0.103 R)
• M67: 30,665,768 km (0.074 R)
• M68: 31,369,477 km (0.09 R)
• M69: 31,626,635 km (0.064 R)
• M70: 31,949,019 km (0.109 R)
• M71: 33,577,541 km (0.102 R)
• M72: 34,368,764 km (0.089 R)
• M73: 34,501,308 km (0.076 R)
• M74: 35,099,550 km (0.106 R)
• M75: 35,232,842 km (0.095 R)
• M76: 35,768,103 km (0.058 R)
• M77: 35,902,442 km (0.095 R)
• M78: 36,643,699 km (0.1 R)
• M79: 38,415,985 km (0.068 R)
• M80: 39,035,919 km (0.112 R)
• M81: 40,845,305 km (0.065 R)
• M82: 42,113,895 km (0.111 R)
• M83: 42,752,977 km (0.096 R)
• M84: 43,109,469 km (0.118 R)
• M85: 43,897,102 km (0.046 R)
• M86: 44,834,033 km (0.103 R)
• M87: 45,196,210 km (0.099 R)
• M88: 47,389,314 km (0.07 R)
• M89: 47,832,124 km (0.099 R)
• M90: 48,202,229 km (0.119 R)
• M91: 48,721,783 km (0.066 R)
• M92: 49,168,631 km (0.093 R)
• M93: 50,066,518 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.9

Radius: 7.3

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.05 AU - 8.17 AU

Year: 13555 Days

Day: 21 Hours

Environment

Temp: -233 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,043,152 km

• M1: 95,743 km (0.07 R)
• M2: 892,650 km (0.106 R)
• M3: 996,771 km (0.073 R)
• M4: 1,913,506 km (0.055 R)
• M5: 2,188,018 km (0.078 R)
• M6: 2,272,840 km (0.116 R)
• M7: 2,387,732 km (0.109 R)
• M8: 2,896,963 km (0.09 R)
• M9: 3,308,806 km (0.081 R)
• M10: 3,439,255 km (0.096 R)
• M11: 3,671,730 km (0.099 R)
• M12: 3,772,858 km (0.117 R)
• M13: 4,082,077 km (0.096 R)
• M14: 4,871,804 km (0.103 R)
• M15: 5,322,243 km (0.069 R)
• M16: 6,022,661 km (0.077 R)
• M17: 6,424,331 km (0.053 R)
• M18: 7,723,588 km (0.084 R)
• M19: 7,940,655 km (0.113 R)
• M20: 8,469,783 km (0.099 R)
• M21: 8,603,822 km (0.116 R)
• M22: 8,693,581 km (0.112 R)
• M23: 9,748,246 km (0.093 R)
• M24: 9,982,816 km (0.115 R)
• M25: 10,794,234 km (0.108 R)
• M26: 12,429,189 km (0.045 R)
• M27: 13,249,285 km (0.113 R)
• M28: 14,245,756 km (0.052 R)
• M29: 14,779,821 km (0.038 R)
• M30: 15,211,859 km (0.087 R)
• M31: 16,812,407 km (0.053 R)
• M32: 17,037,402 km (0.086 R)
• M33: 18,465,912 km (0.113 R)
• M34: 19,636,067 km (0.114 R)
• M35: 19,813,640 km (0.109 R)
• M36: 20,230,120 km (0.083 R)
• M37: 22,293,673 km (0.108 R)
• M38: 26,616,902 km (0.098 R)
• M39: 26,879,147 km (0.076 R)
• M40: 26,944,820 km (0.091 R)
• M41: 27,803,512 km (0.111 R)
• M42: 27,936,505 km (0.045 R)
• M43: 29,277,201 km (0.117 R)
• M44: 30,433,293 km (0.103 R)
• M45: 30,776,172 km (0.12 R)
• M46: 31,258,176 km (0.06 R)
• M47: 31,951,412 km (0.114 R)
• M48: 32,930,231 km (0.097 R)
• M49: 33,282,235 km (0.074 R)
• M50: 34,345,577 km (0.067 R)
• M51: 34,488,144 km (0.059 R)
• M52: 35,060,655 km (0.089 R)
• M53: 35,708,563 km (0.084 R)
• M54: 36,869,891 km (0.036 R)
• M55: 37,675,476 km (0.067 R)
• M56: 39,080,649 km (0.077 R)
• M57: 40,051,988 km (0.102 R)
• M58: 40,352,380 km (0.074 R)
• M59: 40,653,670 km (0.115 R)
• M60: 42,018,302 km (0.089 R)
• M61: 45,338,627 km (0.055 R)
• M62: 46,122,819 km (0.108 R)
• M63: 46,437,722 km (0.108 R)
• M64: 48,342,253 km (0.114 R)
• M65: 49,063,015 km (0.082 R)
• M66: 49,868,001 km (0.105 R)
• M67: 50,434,229 km (0.076 R)
• M68: 50,839,789 km (0.083 R)
• M69: 51,083,783 km (0.11 R)
• M70: 54,789,023 km (0.113 R)
• M71: 54,872,349 km (0.094 R)
• M72: 55,122,477 km (0.1 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: 492 - 19,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit