🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.9

Radius: 11.9

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.12 AU - 2.84 AU

Year: 2522 Days

Day: 8.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 37,587,164 km

• M1: 151,393 km (0.088 R)
• M2: 272,119 km (0.117 R)
• M3: 444,754 km (0.079 R)
• M4: 599,139 km (0.038 R)
• M5: 744,848 km (0.105 R)
• M6: 998,267 km (0.107 R)
• M7: 1,107,623 km (0.077 R)
• M8: 1,186,760 km (0.089 R)
• M9: 1,291,628 km (0.092 R)
• M10: 1,411,905 km (0.108 R)
• M11: 1,638,396 km (0.089 R)
• M12: 1,863,391 km (0.061 R)
• M13: 1,945,221 km (0.083 R)
• M14: 2,098,709 km (0.106 R)
• M15: 2,270,746 km (0.105 R)
• M16: 2,492,450 km (0.034 R)
• M17: 2,706,076 km (0.065 R)
• M18: 2,973,557 km (0.106 R)
• M19: 3,167,585 km (0.099 R)
• M20: 3,282,776 km (0.084 R)
• M21: 3,705,689 km (0.112 R)
• M22: 3,809,809 km (0.093 R)
• M23: 4,074,448 km (0.046 R)
• M24: 4,363,471 km (0.058 R)
• M25: 4,510,525 km (0.076 R)
• M26: 4,621,826 km (0.115 R)
• M27: 4,999,860 km (0.085 R)
• M28: 5,427,112 km (0.093 R)
• M29: 5,525,996 km (0.053 R)
• M30: 5,685,317 km (0.108 R)
• M31: 6,317,219 km (0.096 R)
• M32: 7,295,888 km (0.086 R)
• M33: 7,492,909 km (0.077 R)
• M34: 7,625,153 km (0.059 R)
• M35: 8,117,180 km (0.096 R)
• M36: 8,481,451 km (0.115 R)
• M37: 8,573,304 km (0.05 R)
• M38: 8,711,832 km (0.102 R)
• M39: 8,851,108 km (0.089 R)
• M40: 10,186,119 km (0.12 R)
• M41: 10,431,160 km (0.117 R)
• M42: 10,529,745 km (0.098 R)
• M43: 10,952,060 km (0.096 R)
• M44: 11,762,282 km (0.049 R)
• M45: 11,993,560 km (0.085 R)
• M46: 12,148,693 km (0.075 R)
• M47: 12,278,395 km (0.107 R)
• M48: 12,408,545 km (0.104 R)
• M49: 13,252,726 km (0.085 R)
• M50: 13,493,578 km (0.049 R)
• M51: 13,843,937 km (0.079 R)
• M52: 14,224,514 km (0.09 R)
• M53: 14,471,051 km (0.112 R)
• M54: 14,940,639 km (0.105 R)
• M55: 15,471,412 km (0.072 R)
• M56: 15,612,183 km (0.046 R)
• M57: 15,980,045 km (0.118 R)
• M58: 16,093,739 km (0.097 R)
• M59: 16,897,678 km (0.089 R)
• M60: 17,071,660 km (0.083 R)
• M61: 17,217,069 km (0.03 R)
• M62: 17,538,555 km (0.114 R)
• M63: 17,655,840 km (0.102 R)
• M64: 18,009,639 km (0.105 R)
• M65: 18,783,957 km (0.111 R)
• M66: 19,114,868 km (0.063 R)
• M67: 19,417,355 km (0.061 R)
• M68: 19,996,448 km (0.095 R)
• M69: 20,457,658 km (0.03 R)
• M70: 20,612,193 km (0.03 R)
• M71: 20,705,093 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.3

Radius: 14.2

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.51 AU - 7.41 AU

Year: 9395 Days

Day: 13.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,587,164 km

• M1: 177,872 km (0.051 R)
• M2: 321,037 km (0.059 R)
• M3: 520,301 km (0.052 R)
• M4: 653,294 km (0.089 R)
• M5: 815,608 km (0.065 R)
• M6: 1,078,301 km (0.115 R)
• M7: 1,184,366 km (0.042 R)
• M8: 1,350,570 km (0.109 R)
• M9: 1,544,897 km (0.111 R)
• M10: 1,962,275 km (0.103 R)
• M11: 2,344,947 km (0.096 R)
• M12: 2,950,968 km (0.104 R)
• M13: 3,497,149 km (0.1 R)
• M14: 3,631,937 km (0.079 R)
• M15: 3,906,898 km (0.077 R)
• M16: 4,075,196 km (0.115 R)
• M17: 4,683,161 km (0.114 R)
• M18: 4,862,230 km (0.11 R)
• M19: 5,759,817 km (0.056 R)
• M20: 6,408,623 km (0.108 R)
• M21: 6,809,097 km (0.109 R)
• M22: 7,217,948 km (0.108 R)
• M23: 7,321,320 km (0.117 R)
• M24: 9,267,289 km (0.052 R)
• M25: 9,682,573 km (0.093 R)
• M26: 9,873,310 km (0.052 R)
• M27: 10,219,779 km (0.051 R)
• M28: 10,924,833 km (0.114 R)
• M29: 11,083,706 km (0.098 R)
• M30: 11,283,270 km (0.049 R)
• M31: 11,645,745 km (0.093 R)
• M32: 11,848,750 km (0.108 R)
• M33: 12,175,920 km (0.06 R)
• M34: 12,340,628 km (0.105 R)
• M35: 13,514,672 km (0.106 R)
• M36: 13,813,718 km (0.06 R)
• M37: 15,032,043 km (0.096 R)
• M38: 15,923,197 km (0.106 R)
• M39: 16,877,333 km (0.05 R)
• M40: 17,153,341 km (0.083 R)
• M41: 17,616,795 km (0.097 R)
• M42: 17,709,994 km (0.092 R)
• M43: 17,850,018 km (0.106 R)
• M44: 19,801,223 km (0.07 R)
• M45: 20,238,647 km (0.115 R)
• M46: 20,826,716 km (0.078 R)
• M47: 21,919,529 km (0.107 R)
• M48: 22,070,024 km (0.119 R)
• M49: 22,321,498 km (0.102 R)
• M50: 23,542,217 km (0.111 R)
• M51: 23,850,837 km (0.107 R)
• M52: 24,316,236 km (0.091 R)
• M53: 25,203,501 km (0.086 R)
• M54: 25,624,619 km (0.038 R)
• M55: 26,048,131 km (0.112 R)
• M56: 27,819,669 km (0.087 R)
• M57: 28,145,942 km (0.101 R)
• M58: 28,637,820 km (0.041 R)
• M59: 29,519,101 km (0.11 R)
• M60: 29,740,805 km (0.106 R)
• M61: 29,851,956 km (0.075 R)
• M62: 30,130,208 km (0.12 R)
• M63: 31,874,818 km (0.109 R)
• M64: 32,616,225 km (0.084 R)
• M65: 32,788,113 km (0.047 R)
• M66: 33,478,657 km (0.12 R)
• M67: 34,232,182 km (0.106 R)
• M68: 34,932,748 km (0.112 R)
• M69: 35,815,077 km (0.102 R)
• M70: 35,992,500 km (0.112 R)
• M71: 36,645,345 km (0.101 R)
• M72: 36,823,965 km (0.084 R)
• M73: 37,302,079 km (0.109 R)
• M74: 37,842,277 km (0.1 R)
• M75: 38,869,716 km (0.105 R)
• M76: 38,991,189 km (0.088 R)
• M77: 39,112,812 km (0.108 R)
• M78: 39,234,585 km (0.069 R)
• M79: 39,783,908 km (0.115 R)
• M80: 39,906,429 km (0.089 R)
• M81: 40,890,334 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458

Radius: 5.2

Gravity: 16.94 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.72 AU - 6.74 AU

Year: 11273 Days

Day: 16.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 37,587,164 km

• M1: 68,665 km (0.114 R)
• M2: 124,316 km (0.094 R)
• M3: 336,446 km (0.076 R)
• M4: 387,309 km (0.11 R)
• M5: 454,927 km (0.071 R)
• M6: 977,323 km (0.115 R)
• M7: 1,071,270 km (0.109 R)
• M8: 1,763,908 km (0.111 R)
• M9: 1,972,747 km (0.089 R)
• M10: 2,020,319 km (0.117 R)
• M11: 2,116,511 km (0.048 R)
• M12: 2,993,304 km (0.032 R)
• M13: 3,412,028 km (0.078 R)
• M14: 3,701,351 km (0.095 R)
• M15: 4,427,349 km (0.077 R)
• M16: 4,838,743 km (0.116 R)
• M17: 4,967,696 km (0.07 R)
• M18: 5,000,159 km (0.096 R)
• M19: 5,295,316 km (0.117 R)
• M20: 5,596,008 km (0.102 R)
• M21: 6,249,152 km (0.108 R)
• M22: 6,745,667 km (0.083 R)
• M23: 7,181,296 km (0.108 R)
• M24: 8,309,563 km (0.099 R)
• M25: 8,348,160 km (0.103 R)
• M26: 8,425,502 km (0.095 R)
• M27: 8,815,503 km (0.084 R)
• M28: 9,251,432 km (0.075 R)
• M29: 9,492,134 km (0.112 R)
• M30: 9,694,241 km (0.085 R)
• M31: 11,191,267 km (0.044 R)
• M32: 11,447,678 km (0.12 R)
• M33: 11,835,884 km (0.114 R)
• M34: 12,009,867 km (0.112 R)
• M35: 13,206,051 km (0.085 R)
• M36: 13,296,259 km (0.106 R)
• M37: 13,431,794 km (0.108 R)
• M38: 13,613,257 km (0.071 R)
• M39: 13,886,871 km (0.102 R)
• M40: 14,070,428 km (0.077 R)
• M41: 14,347,184 km (0.12 R)
• M42: 14,718,934 km (0.118 R)
• M43: 15,424,438 km (0.088 R)
• M44: 16,285,673 km (0.049 R)
• M45: 16,430,633 km (0.104 R)
• M46: 18,154,300 km (0.108 R)
• M47: 18,354,911 km (0.101 R)
• M48: 18,455,590 km (0.101 R)
• M49: 18,809,090 km (0.054 R)
• M50: 19,779,830 km (0.072 R)
• M51: 20,089,648 km (0.086 R)
• M52: 20,453,320 km (0.102 R)
• M53: 21,187,098 km (0.115 R)
• M54: 21,398,330 km (0.116 R)
• M55: 21,451,138 km (0.06 R)
• M56: 22,734,239 km (0.095 R)
• M57: 22,842,248 km (0.041 R)
• M58: 24,927,044 km (0.113 R)
• M59: 25,485,792 km (0.079 R)
• M60: 26,388,316 km (0.115 R)
• M61: 26,501,861 km (0.105 R)
• M62: 27,186,421 km (0.116 R)
• M63: 27,646,135 km (0.116 R)
• M64: 28,982,044 km (0.105 R)
• M65: 29,216,464 km (0.117 R)
• M66: 29,275,256 km (0.047 R)
• M67: 30,219,967 km (0.051 R)
• M68: 30,338,747 km (0.097 R)
• M69: 30,935,044 km (0.086 R)
• M70: 31,234,689 km (0.07 R)
• M71: 31,655,807 km (0.118 R)
• M72: 32,442,841 km (0.095 R)
• M73: 33,113,638 km (0.113 R)
• M74: 33,174,973 km (0.096 R)
• M75: 34,035,909 km (0.059 R)
• M76: 34,779,859 km (0.079 R)
• M77: 35,091,322 km (0.104 R)
• M78: 35,591,727 km (0.12 R)
• M79: 36,031,545 km (0.108 R)
• M80: 36,662,848 km (0.065 R)
• M81: 37,170,583 km (0.085 R)
• M82: 38,000,552 km (0.112 R)
• M83: 38,257,262 km (0.048 R)
• M84: 39,483,964 km (0.097 R)
• M85: 39,808,891 km (0.051 R)
• M86: 39,939,191 km (0.099 R)
• M87: 40,265,314 km (0.111 R)
• M88: 42,706,751 km (0.114 R)
• M89: 43,441,726 km (0.09 R)
• M90: 43,710,104 km (0.081 R)
• M91: 45,399,363 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.7

Radius: 5

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.33 AU - 10.65 AU

Year: 18876 Days

Day: 22.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,587,164 km

• M1: 68,366 km (0.027 R)
• M2: 105,466 km (0.08 R)
• M3: 456,872 km (0.119 R)
• M4: 698,472 km (0.085 R)
• M5: 975,677 km (0.08 R)
• M6: 1,160,879 km (0.12 R)
• M7: 1,923,529 km (0.078 R)
• M8: 2,027,799 km (0.113 R)
• M9: 2,463,727 km (0.116 R)
• M10: 3,121,060 km (0.073 R)
• M11: 3,318,380 km (0.081 R)
• M12: 4,067,117 km (0.048 R)
• M13: 4,120,673 km (0.05 R)
• M14: 4,336,992 km (0.095 R)
• M15: 4,501,849 km (0.11 R)
• M16: 4,951,241 km (0.102 R)
• M17: 5,008,387 km (0.12 R)
• M18: 5,210,195 km (0.1 R)
• M19: 5,503,257 km (0.105 R)
• M20: 6,135,906 km (0.088 R)
• M21: 6,507,657 km (0.108 R)
• M22: 6,539,073 km (0.109 R)
• M23: 7,014,794 km (0.072 R)
• M24: 7,732,564 km (0.096 R)
• M25: 8,439,265 km (0.12 R)
• M26: 9,307,232 km (0.064 R)
• M27: 9,342,537 km (0.079 R)
• M28: 9,377,842 km (0.117 R)
• M29: 9,448,751 km (0.035 R)
• M30: 9,698,131 km (0.111 R)
• M31: 9,805,542 km (0.094 R)
• M32: 10,495,787 km (0.117 R)
• M33: 10,753,993 km (0.118 R)
• M34: 11,164,040 km (0.052 R)
• M35: 11,239,138 km (0.09 R)
• M36: 11,352,085 km (0.083 R)
• M37: 12,037,692 km (0.107 R)
• M38: 12,580,283 km (0.058 R)
• M39: 13,170,447 km (0.04 R)
• M40: 13,488,791 km (0.076 R)
• M41: 13,528,734 km (0.081 R)
• M42: 14,623,042 km (0.105 R)
• M43: 14,911,467 km (0.105 R)
• M44: 15,035,484 km (0.049 R)
• M45: 15,829,699 km (0.075 R)
• M46: 16,041,080 km (0.088 R)
• M47: 16,210,724 km (0.118 R)
• M48: 16,509,023 km (0.069 R)
• M49: 16,938,518 km (0.103 R)
• M50: 17,111,304 km (0.086 R)
• M51: 17,896,094 km (0.095 R)
• M52: 18,028,039 km (0.094 R)
• M53: 19,005,362 km (0.057 R)
• M54: 19,545,710 km (0.049 R)
• M55: 19,908,784 km (0.106 R)
• M56: 20,411,582 km (0.059 R)
• M57: 20,457,509 km (0.118 R)
• M58: 21,290,021 km (0.031 R)
• M59: 21,336,546 km (0.081 R)
• M60: 22,274,973 km (0.026 R)
• M61: 22,701,776 km (0.12 R)
• M62: 23,804,462 km (0.094 R)
• M63: 25,120,923 km (0.094 R)
• M64: 26,161,227 km (0.087 R)
• M65: 26,360,940 km (0.105 R)
• M66: 26,411,055 km (0.049 R)
• M67: 26,912,807 km (0.118 R)
• M68: 27,215,443 km (0.108 R)
• M69: 27,417,849 km (0.081 R)
• M70: 27,875,020 km (0.057 R)
• M71: 28,745,530 km (0.07 R)
• M72: 29,468,985 km (0.084 R)
• M73: 29,937,376 km (0.097 R)
• M74: 29,989,586 km (0.026 R)
• M75: 32,101,609 km (0.079 R)
• M76: 32,315,384 km (0.074 R)
• M77: 33,662,513 km (0.103 R)
• M78: 35,082,945 km (0.114 R)
• M79: 36,133,271 km (0.077 R)
• M80: 36,857,774 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 18,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit