🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.84 AU - 1.1 AU

Year: 420 Days

Day: 30.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.6

Radius: 9.4

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.97 AU - 3.25 AU

Year: 1854 Days

Day: 14.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,618,200 km

• M1: 137,032 km (0.1 R)
• M2: 208,390 km (0.076 R)
• M3: 282,441 km (0.035 R)
• M4: 369,806 km (0.068 R)
• M5: 521,947 km (0.109 R)
• M6: 584,928 km (0.056 R)
• M7: 994,527 km (0.055 R)
• M8: 1,243,458 km (0.095 R)
• M9: 1,512,434 km (0.037 R)
• M10: 1,680,582 km (0.094 R)
• M11: 1,843,943 km (0.098 R)
• M12: 1,922,033 km (0.11 R)
• M13: 2,012,690 km (0.072 R)
• M14: 2,093,173 km (0.077 R)
• M15: 2,426,178 km (0.108 R)
• M16: 2,499,780 km (0.117 R)
• M17: 2,788,804 km (0.066 R)
• M18: 2,930,772 km (0.102 R)
• M19: 3,155,169 km (0.098 R)
• M20: 3,276,193 km (0.089 R)
• M21: 3,344,111 km (0.12 R)
• M22: 3,440,153 km (0.061 R)
• M23: 3,550,855 km (0.052 R)
• M24: 3,620,717 km (0.117 R)
• M25: 3,818,785 km (0.106 R)
• M26: 4,107,808 km (0.063 R)
• M27: 4,269,972 km (0.087 R)
• M28: 4,554,956 km (0.115 R)
• M29: 4,830,665 km (0.061 R)
• M30: 5,127,617 km (0.096 R)
• M31: 5,414,545 km (0.055 R)
• M32: 5,805,295 km (0.047 R)
• M33: 5,954,145 km (0.062 R)
• M34: 6,137,851 km (0.117 R)
• M35: 6,272,639 km (0.11 R)
• M36: 6,391,419 km (0.103 R)
• M37: 6,631,225 km (0.102 R)
• M38: 6,996,393 km (0.088 R)
• M39: 7,154,967 km (0.062 R)
• M40: 7,457,753 km (0.063 R)
• M41: 7,764,728 km (0.072 R)
• M42: 8,205,144 km (0.03 R)
• M43: 8,522,142 km (0.111 R)
• M44: 8,748,184 km (0.119 R)
• M45: 9,052,915 km (0.088 R)
• M46: 9,225,701 km (0.076 R)
• M47: 9,419,131 km (0.078 R)
• M48: 9,711,744 km (0.11 R)
• M49: 9,849,374 km (0.114 R)
• M50: 9,928,212 km (0.065 R)
• M51: 10,146,326 km (0.054 R)
• M52: 10,285,901 km (0.108 R)
• M53: 10,546,949 km (0.116 R)
• M54: 10,668,123 km (0.046 R)
• M55: 11,322,315 km (0.084 R)
• M56: 11,654,422 km (0.081 R)
• M57: 11,821,523 km (0.08 R)
• M58: 11,884,504 km (0.042 R)
• M59: 12,052,801 km (0.118 R)
• M60: 12,264,333 km (0.068 R)
• M61: 12,413,033 km (0.081 R)
• M62: 12,562,481 km (0.119 R)
• M63: 12,690,986 km (0.087 R)
• M64: 12,798,397 km (0.107 R)
• M65: 13,253,025 km (0.049 R)
• M66: 13,823,142 km (0.114 R)
• M67: 14,311,879 km (0.086 R)
• M68: 14,401,338 km (0.067 R)
• M69: 14,648,324 km (0.118 R)
• M70: 14,760,971 km (0.098 R)
• M71: 14,964,724 km (0.102 R)
• M72: 15,055,530 km (0.066 R)
• M73: 15,169,224 km (0.073 R)
• M74: 15,260,479 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 13.8

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.41 AU - 4.37 AU

Year: 3374 Days

Day: 8.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 160.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,618,200 km

• M1: 172,187 km (0.113 R)
• M2: 313,408 km (0.06 R)
• M3: 494,122 km (0.083 R)
• M4: 622,178 km (0.093 R)
• M5: 754,721 km (0.073 R)
• M6: 858,841 km (0.107 R)
• M7: 1,020,257 km (0.053 R)
• M8: 1,340,098 km (0.118 R)
• M9: 1,567,486 km (0.111 R)
• M10: 1,807,890 km (0.098 R)
• M11: 1,926,222 km (0.069 R)
• M12: 2,240,677 km (0.078 R)
• M13: 2,440,240 km (0.12 R)
• M14: 2,527,755 km (0.089 R)
• M15: 2,675,857 km (0.034 R)
• M16: 2,811,842 km (0.09 R)
• M17: 3,012,303 km (0.119 R)
• M18: 3,297,735 km (0.037 R)
• M19: 3,411,280 km (0.026 R)
• M20: 3,827,312 km (0.074 R)
• M21: 4,015,656 km (0.107 R)
• M22: 4,172,135 km (0.109 R)
• M23: 4,348,361 km (0.072 R)
• M24: 5,153,048 km (0.107 R)
• M25: 5,247,445 km (0.073 R)
• M26: 5,495,627 km (0.059 R)
• M27: 5,689,357 km (0.108 R)
• M28: 5,845,836 km (0.116 R)
• M29: 5,944,421 km (0.109 R)
• M30: 6,243,467 km (0.087 R)
• M31: 6,445,574 km (0.109 R)
• M32: 6,752,997 km (0.116 R)
• M33: 7,768,767 km (0.09 R)
• M34: 8,674,133 km (0.064 R)
• M35: 9,219,567 km (0.057 R)
• M36: 9,334,758 km (0.089 R)
• M37: 9,659,385 km (0.106 R)
• M38: 9,823,195 km (0.091 R)
• M39: 9,917,292 km (0.08 R)
• M40: 10,201,079 km (0.104 R)
• M41: 10,367,880 km (0.119 R)
• M42: 10,631,921 km (0.106 R)
• M43: 10,971,209 km (0.066 R)
• M44: 11,338,621 km (0.033 R)
• M45: 11,784,871 km (0.085 R)
• M46: 12,388,948 km (0.083 R)
• M47: 12,567,119 km (0.082 R)
• M48: 12,977,466 km (0.096 R)
• M49: 13,158,330 km (0.071 R)
• M50: 13,314,061 km (0.1 R)
• M51: 13,837,653 km (0.074 R)
• M52: 14,022,407 km (0.113 R)
• M53: 14,154,951 km (0.1 R)
• M54: 14,314,571 km (0.114 R)
• M55: 14,474,791 km (0.113 R)
• M56: 14,986,116 km (0.118 R)
• M57: 15,121,652 km (0.086 R)
• M58: 15,393,920 km (0.111 R)
• M59: 15,530,653 km (0.059 R)
• M60: 16,026,420 km (0.085 R)
• M61: 16,304,074 km (0.036 R)
• M62: 17,118,335 km (0.086 R)
• M63: 17,231,730 km (0.094 R)
• M64: 17,459,119 km (0.079 R)
• M65: 17,831,019 km (0.116 R)
• M66: 17,974,633 km (0.089 R)
• M67: 18,089,823 km (0.033 R)
• M68: 19,167,377 km (0.094 R)
• M69: 19,788,208 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.2

Radius: 5.4

Gravity: 29.36 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.44 AU - 10.06 AU

Year: 13387 Days

Day: 24.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,618,200 km

• M1: 244,293 km (0.12 R)
• M2: 314,754 km (0.03 R)
• M3: 459,864 km (0.117 R)
• M4: 685,308 km (0.089 R)
• M5: 1,178,083 km (0.091 R)
• M6: 1,405,771 km (0.071 R)
• M7: 2,198,640 km (0.115 R)
• M8: 2,769,655 km (0.111 R)
• M9: 2,835,927 km (0.063 R)
• M10: 4,114,241 km (0.107 R)
• M11: 4,266,082 km (0.101 R)
• M12: 4,458,316 km (0.089 R)
• M13: 4,811,666 km (0.055 R)
• M14: 5,133,301 km (0.117 R)
• M15: 5,173,992 km (0.114 R)
• M16: 5,586,732 km (0.068 R)
• M17: 6,053,029 km (0.104 R)
• M18: 6,182,431 km (0.068 R)
• M19: 7,204,185 km (0.092 R)
• M20: 7,341,216 km (0.096 R)
• M21: 7,571,597 km (0.116 R)
• M22: 7,898,169 km (0.028 R)
• M23: 7,945,293 km (0.102 R)
• M24: 8,613,546 km (0.107 R)
• M25: 8,759,105 km (0.109 R)
• M26: 9,151,051 km (0.085 R)
• M27: 9,399,085 km (0.113 R)
• M28: 9,699,477 km (0.091 R)
• M29: 10,258,674 km (0.108 R)
• M30: 10,567,893 km (0.109 R)
• M31: 10,723,774 km (0.088 R)
• M32: 10,775,834 km (0.027 R)
• M33: 11,943,445 km (0.053 R)
• M34: 12,214,367 km (0.082 R)
• M35: 12,323,424 km (0.1 R)
• M36: 12,542,285 km (0.046 R)
• M37: 12,983,749 km (0.095 R)
• M38: 13,486,697 km (0.066 R)
• M39: 13,768,689 km (0.066 R)
• M40: 14,858,509 km (0.096 R)
• M41: 14,916,553 km (0.037 R)
• M42: 15,149,776 km (0.065 R)
• M43: 15,384,196 km (0.081 R)
• M44: 21,162,115 km (0.112 R)
• M45: 21,753,326 km (0.106 R)
• M46: 21,885,420 km (0.063 R)
• M47: 22,150,358 km (0.118 R)
• M48: 22,349,772 km (0.119 R)
• M49: 23,086,243 km (0.064 R)
• M50: 24,582,670 km (0.075 R)
• M51: 26,532,230 km (0.09 R)
• M52: 28,170,476 km (0.094 R)
• M53: 28,965,439 km (0.094 R)
• M54: 29,110,848 km (0.069 R)
• M55: 29,256,407 km (0.109 R)
• M56: 31,842,954 km (0.049 R)
• M57: 31,917,902 km (0.111 R)
• M58: 34,271,077 km (0.041 R)
• M59: 36,522,525 km (0.061 R)
• M60: 36,836,680 km (0.073 R)
• M61: 38,421,520 km (0.072 R)
• M62: 40,514,694 km (0.069 R)
• M63: 40,677,307 km (0.069 R)
• M64: 41,739,152 km (0.03 R)
• M65: 42,314,655 km (0.077 R)
• M66: 43,390,414 km (0.119 R)
• M67: 44,894,919 km (0.109 R)
• M68: 45,991,921 km (0.103 R)
• M69: 47,012,477 km (0.112 R)
• M70: 47,525,598 km (0.106 R)
• M71: 47,611,168 km (0.094 R)
• M72: 48,040,514 km (0.077 R)
• M73: 49,683,248 km (0.089 R)
• M74: 50,031,362 km (0.078 R)
• M75: 50,905,313 km (0.119 R)
• M76: 51,696,237 km (0.104 R)
• M77: 51,872,613 km (0.106 R)
• M78: 53,112,330 km (0.09 R)
• M79: 54,093,244 km (0.099 R)
• M80: 54,451,531 km (0.12 R)
• M81: 54,990,232 km (0.092 R)
• M82: 55,260,257 km (0.116 R)
• M83: 57,162,842 km (0.032 R)
• M84: 57,801,775 km (0.088 R)
• M85: 58,810,663 km (0.102 R)
• M86: 59,640,333 km (0.059 R)
• M87: 59,732,784 km (0.072 R)
• M88: 60,381,141 km (0.095 R)
• M89: 60,845,792 km (0.096 R)
• M90: 61,498,039 km (0.118 R)
• M91: 61,591,538 km (0.093 R)
• M92: 61,871,884 km (0.095 R)
• M93: 62,059,181 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.5

Radius: 4.2

Gravity: 18.85 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 11.42 AU - 14.84 AU

Year: 20920 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 61,618,200 km

• M1: 154,235 km (0.043 R)
• M2: 188,643 km (0.031 R)
• M3: 295,605 km (0.106 R)
• M4: 388,206 km (0.054 R)
• M5: 620,382 km (0.075 R)
• M6: 1,216,979 km (0.109 R)
• M7: 2,579,516 km (0.088 R)
• M8: 3,106,101 km (0.044 R)
• M9: 3,772,858 km (0.085 R)
• M10: 4,871,954 km (0.094 R)
• M11: 5,977,033 km (0.077 R)
• M12: 6,798,924 km (0.087 R)
• M13: 7,245,623 km (0.082 R)
• M14: 7,609,894 km (0.103 R)
• M15: 7,655,821 km (0.106 R)
• M16: 8,026,674 km (0.079 R)
• M17: 8,214,269 km (0.03 R)
• M18: 8,689,692 km (0.094 R)
• M19: 9,816,612 km (0.111 R)
• M20: 11,249,161 km (0.09 R)
• M21: 12,150,339 km (0.093 R)
• M22: 13,019,353 km (0.105 R)
• M23: 13,129,457 km (0.119 R)
• M24: 13,628,516 km (0.109 R)
• M25: 13,796,215 km (0.037 R)
• M26: 14,077,309 km (0.119 R)
• M27: 14,989,258 km (0.103 R)
• M28: 16,274,154 km (0.096 R)
• M29: 17,715,679 km (0.066 R)
• M30: 19,700,095 km (0.113 R)
• M31: 20,911,239 km (0.093 R)
• M32: 22,211,993 km (0.091 R)
• M33: 22,541,258 km (0.071 R)
• M34: 24,686,491 km (0.11 R)
• M35: 25,164,456 km (0.109 R)
• M36: 26,059,949 km (0.074 R)
• M37: 26,337,603 km (0.119 R)
• M38: 27,106,237 km (0.118 R)
• M39: 27,458,091 km (0.107 R)
• M40: 31,352,572 km (0.073 R)
• M41: 31,870,031 km (0.089 R)
• M42: 32,241,183 km (0.115 R)
• M43: 33,363,616 km (0.093 R)
• M44: 34,194,782 km (0.111 R)
• M45: 35,032,829 km (0.086 R)
• M46: 35,262,462 km (0.117 R)
• M47: 35,339,206 km (0.095 R)
• M48: 38,609,565 km (0.112 R)
• M49: 39,163,975 km (0.114 R)
• M50: 39,402,434 km (0.057 R)
• M51: 39,561,606 km (0.081 R)
• M52: 40,681,944 km (0.06 R)
• M53: 42,872,057 km (0.075 R)
• M54: 44,022,614 km (0.082 R)
• M55: 44,518,830 km (0.049 R)
• M56: 46,943,213 km (0.117 R)
• M57: 50,529,673 km (0.096 R)
• M58: 50,875,693 km (0.093 R)
• M59: 51,918,839 km (0.084 R)
• M60: 53,408,684 km (0.085 R)
• M61: 59,232,828 km (0.117 R)
• M62: 59,963,464 km (0.119 R)
• M63: 61,525,864 km (0.091 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: 450 - 15,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit