🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.6

Radius: 14.4

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.18 AU - 1.24 AU

Year: 873 Days

Day: 6.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 34,075,596 km

• M1: 184,005 km (0.048 R)
• M2: 275,410 km (0.111 R)
• M3: 391,647 km (0.116 R)
• M4: 495,319 km (0.059 R)
• M5: 602,131 km (0.077 R)
• M6: 810,222 km (0.088 R)
• M7: 918,232 km (0.081 R)
• M8: 1,023,549 km (0.047 R)
• M9: 1,159,383 km (0.12 R)
• M10: 1,261,110 km (0.108 R)
• M11: 1,498,372 km (0.067 R)
• M12: 1,600,548 km (0.116 R)
• M13: 1,807,142 km (0.093 R)
• M14: 2,093,024 km (0.049 R)
• M15: 2,202,829 km (0.089 R)
• M16: 2,365,591 km (0.052 R)
• M17: 2,503,371 km (0.032 R)
• M18: 2,685,581 km (0.045 R)
• M19: 2,793,441 km (0.103 R)
• M20: 2,951,865 km (0.096 R)
• M21: 3,106,998 km (0.08 R)
• M22: 3,239,542 km (0.114 R)
• M23: 3,374,180 km (0.057 R)
• M24: 3,497,449 km (0.062 R)
• M25: 3,589,302 km (0.105 R)
• M26: 3,735,309 km (0.032 R)
• M27: 3,903,756 km (0.041 R)
• M28: 4,150,892 km (0.089 R)
• M29: 4,269,374 km (0.111 R)
• M30: 4,481,204 km (0.042 R)
• M31: 4,610,008 km (0.04 R)
• M32: 4,703,955 km (0.061 R)
• M33: 4,893,496 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 9.6

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.24 AU - 1.56 AU

Year: 1087 Days

Day: 8.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 34,075,596 km

• M1: 127,158 km (0.118 R)
• M2: 303,085 km (0.032 R)
• M3: 406,906 km (0.05 R)
• M4: 482,603 km (0.1 R)
• M5: 621,280 km (0.099 R)
• M6: 793,168 km (0.102 R)
• M7: 1,016,368 km (0.106 R)
• M8: 1,117,346 km (0.103 R)
• M9: 1,229,395 km (0.052 R)
• M10: 1,329,775 km (0.091 R)
• M11: 1,563,597 km (0.102 R)
• M12: 1,741,469 km (0.111 R)
• M13: 1,802,206 km (0.119 R)
• M14: 1,872,517 km (0.118 R)
• M15: 2,107,684 km (0.108 R)
• M16: 2,266,707 km (0.079 R)
• M17: 2,371,725 km (0.109 R)
• M18: 2,586,846 km (0.069 R)
• M19: 2,706,824 km (0.04 R)
• M20: 2,818,573 km (0.104 R)
• M21: 2,900,703 km (0.081 R)
• M22: 3,099,219 km (0.079 R)
• M23: 3,162,798 km (0.025 R)
• M24: 3,280,681 km (0.032 R)
• M25: 3,642,858 km (0.06 R)
• M26: 3,777,795 km (0.059 R)
• M27: 3,868,751 km (0.083 R)
• M28: 4,075,944 km (0.092 R)
• M29: 4,227,785 km (0.078 R)
• M30: 4,298,545 km (0.088 R)
• M31: 4,537,453 km (0.085 R)
• M32: 5,128,215 km (0.104 R)
• M33: 5,229,044 km (0.108 R)
• M34: 5,509,839 km (0.092 R)
• M35: 5,626,077 km (0.096 R)
• M36: 5,730,197 km (0.083 R)
• M37: 5,847,930 km (0.09 R)
• M38: 5,993,190 km (0.043 R)
• M39: 6,193,053 km (0.107 R)
• M40: 6,327,392 km (0.049 R)
• M41: 6,972,458 km (0.108 R)
• M42: 7,056,232 km (0.1 R)
• M43: 7,126,394 km (0.12 R)
• M44: 7,495,003 km (0.078 R)
• M45: 7,580,872 km (0.086 R)
• M46: 7,739,296 km (0.097 R)
• M47: 7,927,939 km (0.097 R)
• M48: 8,044,775 km (0.119 R)
• M49: 8,176,870 km (0.071 R)
• M50: 8,250,622 km (0.087 R)
• M51: 9,183,065 km (0.115 R)
• M52: 9,290,327 km (0.097 R)
• M53: 9,382,778 km (0.107 R)
• M54: 9,459,971 km (0.114 R)
• M55: 9,864,932 km (0.049 R)
• M56: 10,211,999 km (0.083 R)
• M57: 10,307,443 km (0.103 R)
• M58: 10,563,106 km (0.082 R)
• M59: 10,788,699 km (0.095 R)
• M60: 10,885,788 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.2

Radius: 14.4

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.79 AU - 4.31 AU

Year: 5347 Days

Day: 7.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,075,596 km

• M1: 191,186 km (0.051 R)
• M2: 291,417 km (0.09 R)
• M3: 723,156 km (0.065 R)
• M4: 816,356 km (0.119 R)
• M5: 1,349,822 km (0.103 R)
• M6: 1,486,105 km (0.098 R)
• M7: 1,591,572 km (0.063 R)
• M8: 1,736,382 km (0.079 R)
• M9: 1,829,133 km (0.05 R)
• M10: 2,158,099 km (0.099 R)
• M11: 2,443,382 km (0.07 R)
• M12: 2,850,587 km (0.117 R)
• M13: 3,372,684 km (0.035 R)
• M14: 3,561,477 km (0.12 R)
• M15: 3,753,859 km (0.087 R)
• M16: 4,174,080 km (0.052 R)
• M17: 4,454,277 km (0.119 R)
• M18: 4,979,515 km (0.118 R)
• M19: 5,087,076 km (0.118 R)
• M20: 5,359,194 km (0.108 R)
• M21: 5,580,300 km (0.109 R)
• M22: 6,146,677 km (0.118 R)
• M23: 6,378,404 km (0.117 R)
• M24: 7,000,432 km (0.1 R)
• M25: 7,549,307 km (0.117 R)
• M26: 7,797,789 km (0.101 R)
• M27: 8,527,079 km (0.066 R)
• M28: 9,179,026 km (0.092 R)
• M29: 9,344,631 km (0.11 R)
• M30: 10,531,092 km (0.091 R)
• M31: 10,669,769 km (0.092 R)
• M32: 10,913,913 km (0.098 R)
• M33: 11,657,264 km (0.081 R)
• M34: 11,800,729 km (0.112 R)
• M35: 12,053,250 km (0.118 R)
• M36: 12,417,072 km (0.07 R)
• M37: 12,858,535 km (0.118 R)
• M38: 13,305,235 km (0.086 R)
• M39: 13,530,379 km (0.084 R)
• M40: 13,870,565 km (0.087 R)
• M41: 14,328,634 km (0.082 R)
• M42: 14,636,805 km (0.114 R)
• M43: 15,103,251 km (0.115 R)
• M44: 15,220,536 km (0.117 R)
• M45: 16,130,390 km (0.046 R)
• M46: 16,652,487 km (0.088 R)
• M47: 17,507,588 km (0.096 R)
• M48: 18,002,757 km (0.1 R)
• M49: 18,335,313 km (0.052 R)
• M50: 19,175,754 km (0.096 R)
• M51: 19,430,370 km (0.048 R)
• M52: 19,600,762 km (0.118 R)
• M53: 20,028,911 km (0.112 R)
• M54: 21,639,631 km (0.043 R)
• M55: 23,111,076 km (0.051 R)
• M56: 23,201,433 km (0.069 R)
• M57: 23,608,788 km (0.063 R)
• M58: 23,745,221 km (0.107 R)
• M59: 23,973,059 km (0.095 R)
• M60: 25,308,818 km (0.087 R)
• M61: 25,634,792 km (0.106 R)
• M62: 25,728,291 km (0.076 R)
• M63: 25,821,789 km (0.07 R)
• M64: 26,150,007 km (0.03 R)
• M65: 26,526,844 km (0.094 R)
• M66: 26,715,936 km (0.09 R)
• M67: 29,263,587 km (0.097 R)
• M68: 29,410,193 km (0.098 R)
• M69: 29,605,867 km (0.118 R)
• M70: 29,753,072 km (0.079 R)
• M71: 29,998,711 km (0.087 R)
• M72: 30,442,718 km (0.119 R)
• M73: 30,888,819 km (0.079 R)
• M74: 31,487,061 km (0.105 R)
• M75: 32,139,457 km (0.034 R)
• M76: 33,764,389 km (0.036 R)
• M77: 34,020,650 km (0.048 R)
• M78: 34,535,267 km (0.118 R)

Asteroid Belt

Center: 6.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.4

Radius: 5.6

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.23 AU - 10.01 AU

Year: 15179 Days

Day: 15.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 34,075,596 km

• M1: 77,342 km (0.055 R)
• M2: 401,221 km (0.098 R)
• M3: 544,387 km (0.082 R)
• M4: 670,647 km (0.111 R)
• M5: 1,609,972 km (0.095 R)
• M6: 2,055,325 km (0.084 R)
• M7: 2,304,406 km (0.102 R)
• M8: 2,616,018 km (0.112 R)
• M9: 2,696,053 km (0.065 R)
• M10: 3,051,946 km (0.083 R)
• M11: 3,221,291 km (0.096 R)
• M12: 3,539,785 km (0.107 R)
• M13: 3,868,152 km (0.075 R)
• M14: 3,990,074 km (0.073 R)
• M15: 4,363,321 km (0.097 R)
• M16: 4,845,475 km (0.113 R)
• M17: 5,480,219 km (0.115 R)
• M18: 5,894,605 km (0.111 R)
• M19: 6,034,928 km (0.108 R)
• M20: 6,753,147 km (0.106 R)
• M21: 6,973,804 km (0.056 R)
• M22: 7,726,730 km (0.098 R)
• M23: 8,151,588 km (0.063 R)
• M24: 8,268,873 km (0.077 R)
• M25: 8,426,100 km (0.067 R)
• M26: 8,504,938 km (0.088 R)
• M27: 8,544,582 km (0.039 R)
• M28: 8,743,397 km (0.119 R)
• M29: 9,064,584 km (0.084 R)
• M30: 9,145,516 km (0.065 R)
• M31: 9,226,598 km (0.11 R)
• M32: 9,512,629 km (0.112 R)
• M33: 9,636,048 km (0.072 R)
• M34: 9,759,915 km (0.063 R)
• M35: 10,135,106 km (0.095 R)
• M36: 10,176,994 km (0.071 R)
• M37: 11,331,889 km (0.06 R)
• M38: 12,437,717 km (0.074 R)
• M39: 12,482,746 km (0.106 R)
• M40: 12,572,803 km (0.065 R)
• M41: 12,617,832 km (0.095 R)
• M42: 12,844,174 km (0.094 R)
• M43: 14,893,366 km (0.07 R)
• M44: 14,941,087 km (0.077 R)
• M45: 15,711,816 km (0.078 R)
• M46: 15,809,204 km (0.085 R)
• M47: 16,249,321 km (0.064 R)
• M48: 16,544,926 km (0.086 R)
• M49: 17,041,741 km (0.112 R)
• M50: 17,745,299 km (0.112 R)
• M51: 18,612,369 km (0.075 R)
• M52: 19,284,811 km (0.112 R)
• M53: 19,597,770 km (0.116 R)
• M54: 19,650,129 km (0.029 R)
• M55: 20,759,697 km (0.059 R)
• M56: 21,456,823 km (0.111 R)
• M57: 21,781,151 km (0.12 R)
• M58: 22,270,635 km (0.045 R)
• M59: 22,325,238 km (0.09 R)
• M60: 23,039,269 km (0.103 R)
• M61: 23,316,025 km (0.084 R)
• M62: 23,649,329 km (0.071 R)
• M63: 24,546,168 km (0.035 R)
• M64: 26,952,600 km (0.119 R)
• M65: 27,653,914 km (0.1 R)
• M66: 28,124,848 km (0.065 R)
• M67: 28,657,716 km (0.111 R)
• M68: 29,433,231 km (0.098 R)
• M69: 29,793,463 km (0.044 R)
• M70: 30,155,340 km (0.074 R)
• M71: 32,232,507 km (0.079 R)
• M72: 32,603,809 km (0.086 R)
• M73: 32,976,607 km (0.105 R)
• M74: 33,475,815 km (0.093 R)
• M75: 34,166,358 km (0.097 R)
• M76: 34,671,551 km (0.118 R)
• M77: 36,009,105 km (0.115 R)
• M78: 36,330,142 km (0.066 R)
• M79: 38,669,105 km (0.097 R)
• M80: 39,459,580 km (0.109 R)
• M81: 39,989,456 km (0.109 R)
• M82: 40,989,368 km (0.091 R)
• M83: 41,056,238 km (0.071 R)
• M84: 41,458,806 km (0.107 R)
• M85: 42,877,742 km (0.115 R)
• M86: 43,490,794 km (0.086 R)
• M87: 43,559,010 km (0.079 R)
• M88: 44,450,015 km (0.039 R)
• M89: 44,656,460 km (0.104 R)
• M90: 44,725,425 km (0.035 R)
• M91: 45,347,154 km (0.107 R)
• M92: 45,763,036 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.8

Radius: 5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.51 AU - 9.33 AU

Year: 16028 Days

Day: 20.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,075,596 km

• M1: 131,048 km (0.105 R)
• M2: 314,156 km (0.071 R)
• M3: 549,623 km (0.046 R)
• M4: 600,037 km (0.108 R)
• M5: 817,403 km (0.12 R)
• M6: 1,073,963 km (0.074 R)
• M7: 1,105,678 km (0.099 R)
• M8: 1,153,998 km (0.093 R)
• M9: 1,252,733 km (0.061 R)
• M10: 1,979,180 km (0.095 R)
• M11: 2,239,031 km (0.092 R)
• M12: 2,467,318 km (0.119 R)
• M13: 2,768,608 km (0.079 R)
• M14: 3,036,238 km (0.092 R)
• M15: 4,011,467 km (0.093 R)
• M16: 4,061,283 km (0.078 R)
• M17: 4,186,945 km (0.071 R)
• M18: 4,545,531 km (0.098 R)
• M19: 5,101,736 km (0.095 R)
• M20: 5,512,083 km (0.093 R)
• M21: 5,819,656 km (0.055 R)
• M22: 6,480,879 km (0.108 R)
• M23: 6,627,784 km (0.089 R)
• M24: 6,686,726 km (0.113 R)
• M25: 7,195,807 km (0.117 R)
• M26: 7,378,466 km (0.062 R)
• M27: 7,501,136 km (0.119 R)
• M28: 8,570,312 km (0.115 R)
• M29: 8,991,730 km (0.038 R)
• M30: 9,586,082 km (0.109 R)
• M31: 9,652,952 km (0.118 R)
• M32: 9,820,651 km (0.04 R)
• M33: 9,888,120 km (0.07 R)
• M34: 10,261,367 km (0.059 R)
• M35: 10,466,914 km (0.085 R)
• M36: 10,639,401 km (0.09 R)
• M37: 10,847,491 km (0.072 R)
• M38: 11,444,237 km (0.106 R)
• M39: 11,657,414 km (0.068 R)
• M40: 11,693,018 km (0.05 R)
• M41: 11,800,280 km (0.098 R)
• M42: 12,413,931 km (0.105 R)
• M43: 12,742,896 km (0.081 R)
• M44: 12,779,697 km (0.034 R)
• M45: 12,963,852 km (0.118 R)
• M46: 13,074,854 km (0.038 R)
• M47: 13,149,054 km (0.063 R)
• M48: 13,260,505 km (0.116 R)
• M49: 13,521,852 km (0.102 R)
• M50: 13,898,091 km (0.093 R)
• M51: 14,661,040 km (0.071 R)
• M52: 14,699,487 km (0.079 R)
• M53: 14,931,214 km (0.113 R)
• M54: 16,107,951 km (0.06 R)
• M55: 16,828,115 km (0.045 R)
• M56: 17,030,072 km (0.07 R)
• M57: 18,632,265 km (0.108 R)
• M58: 18,841,253 km (0.062 R)
• M59: 19,092,877 km (0.083 R)
• M60: 19,345,697 km (0.036 R)
• M61: 20,025,321 km (0.06 R)
• M62: 20,153,526 km (0.101 R)
• M63: 20,239,246 km (0.037 R)
• M64: 21,189,641 km (0.097 R)
• M65: 21,889,908 km (0.058 R)
• M66: 21,934,040 km (0.103 R)
• M67: 22,022,153 km (0.046 R)
• M68: 22,464,514 km (0.09 R)
• M69: 22,820,557 km (0.033 R)
• M70: 23,268,303 km (0.11 R)
• M71: 23,583,356 km (0.09 R)
• M72: 24,491,565 km (0.118 R)
• M73: 25,735,471 km (0.07 R)
• M74: 26,107,970 km (0.087 R)
• M75: 26,623,185 km (0.102 R)
• M76: 27,283,660 km (0.104 R)
• M77: 27,330,933 km (0.061 R)
• M78: 28,572,595 km (0.12 R)
• M79: 28,765,127 km (0.08 R)
• M80: 30,715,136 km (0.049 R)
• M81: 32,657,066 km (0.089 R)
• M82: 33,313,202 km (0.076 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: 241 - 18,501 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit