🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.58 AU - 0.6 AU

Year: 297 Days

Day: 41.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.1

Radius: 11.1

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.57 AU - 0.89 AU

Year: 409 Days

Day: 13.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 87,838,666 km

• M1: 139,276 km (0.067 R)
• M2: 210,185 km (0.059 R)
• M3: 287,826 km (0.103 R)
• M4: 390,750 km (0.075 R)
• M5: 487,988 km (0.082 R)
• M6: 575,204 km (0.055 R)
• M7: 829,221 km (0.082 R)
• M8: 978,220 km (0.115 R)
• M9: 1,067,082 km (0.081 R)
• M10: 1,163,273 km (0.1 R)
• M11: 1,285,644 km (0.118 R)
• M12: 1,360,293 km (0.065 R)
• M13: 1,470,248 km (0.085 R)
• M14: 1,598,304 km (0.114 R)
• M15: 1,834,219 km (0.097 R)
• M16: 2,043,357 km (0.075 R)
• M17: 2,176,051 km (0.111 R)
• M18: 2,266,109 km (0.105 R)
• M19: 2,438,445 km (0.114 R)
• M20: 2,561,714 km (0.09 R)
• M21: 2,633,072 km (0.105 R)
• M22: 2,771,899 km (0.112 R)
• M23: 2,987,769 km (0.062 R)
• M24: 3,063,166 km (0.054 R)
• M25: 3,158,161 km (0.056 R)
• M26: 3,241,337 km (0.118 R)
• M27: 3,312,396 km (0.115 R)
• M28: 3,621,615 km (0.075 R)
• M29: 3,749,371 km (0.12 R)
• M30: 3,837,634 km (0.094 R)
• M31: 3,988,728 km (0.111 R)
• M32: 4,233,021 km (0.113 R)
• M33: 4,339,236 km (0.103 R)
• M34: 4,424,806 km (0.098 R)
• M35: 4,503,943 km (0.109 R)
• M36: 4,685,256 km (0.118 R)
• M37: 4,765,739 km (0.06 R)
• M38: 4,839,491 km (0.119 R)
• M39: 4,958,122 km (0.058 R)
• M40: 5,055,211 km (0.115 R)

Asteroid Belt

Center: 1.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.7

Radius: 11.7

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.42 AU - 2.1 AU

Year: 1532 Days

Day: 8 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 87,838,666 km

• M1: 165,605 km (0.115 R)
• M2: 267,780 km (0.118 R)
• M3: 381,475 km (0.048 R)
• M4: 459,565 km (0.045 R)
• M5: 673,190 km (0.08 R)
• M6: 804,986 km (0.114 R)
• M7: 929,302 km (0.092 R)
• M8: 1,362,089 km (0.119 R)
• M9: 1,554,172 km (0.118 R)
• M10: 1,744,610 km (0.098 R)
• M11: 2,172,311 km (0.11 R)
• M12: 2,435,005 km (0.094 R)
• M13: 2,670,172 km (0.074 R)
• M14: 2,835,478 km (0.099 R)
• M15: 3,216,653 km (0.12 R)
• M16: 3,600,372 km (0.115 R)
• M17: 3,712,720 km (0.075 R)
• M18: 3,897,773 km (0.065 R)
• M19: 4,027,773 km (0.097 R)
• M20: 4,577,246 km (0.045 R)
• M21: 4,683,909 km (0.07 R)
• M22: 4,776,062 km (0.119 R)
• M23: 4,915,337 km (0.039 R)
• M24: 4,993,278 km (0.112 R)
• M25: 5,071,667 km (0.115 R)
• M26: 5,229,792 km (0.096 R)
• M27: 5,697,435 km (0.071 R)
• M28: 5,812,326 km (0.106 R)
• M29: 5,911,509 km (0.097 R)
• M30: 6,061,257 km (0.098 R)
• M31: 6,195,446 km (0.118 R)
• M32: 6,603,998 km (0.111 R)
• M33: 6,811,490 km (0.096 R)
• M34: 6,986,221 km (0.06 R)
• M35: 7,483,185 km (0.086 R)
• M36: 7,591,194 km (0.107 R)
• M37: 7,754,106 km (0.065 R)
• M38: 7,936,616 km (0.116 R)
• M39: 8,102,071 km (0.063 R)
• M40: 8,680,566 km (0.082 R)
• M41: 8,832,109 km (0.07 R)
• M42: 9,118,589 km (0.08 R)
• M43: 9,563,792 km (0.101 R)
• M44: 9,858,051 km (0.067 R)
• M45: 9,996,279 km (0.119 R)
• M46: 10,075,716 km (0.087 R)
• M47: 10,254,934 km (0.075 R)
• M48: 10,395,107 km (0.088 R)
• M49: 10,717,939 km (0.116 R)
• M50: 10,839,862 km (0.113 R)
• M51: 11,003,073 km (0.097 R)
• M52: 11,249,610 km (0.114 R)
• M53: 11,497,793 km (0.077 R)
• M54: 11,727,127 km (0.109 R)
• M55: 11,936,713 km (0.101 R)
• M56: 12,253,562 km (0.09 R)
• M57: 12,359,776 km (0.058 R)
• M58: 12,487,682 km (0.108 R)
• M59: 12,616,037 km (0.088 R)
• M60: 13,242,553 km (0.079 R)
• M61: 13,680,576 km (0.066 R)
• M62: 13,790,829 km (0.104 R)
• M63: 13,901,382 km (0.075 R)
• M64: 14,078,955 km (0.082 R)
• M65: 14,413,755 km (0.072 R)
• M66: 14,548,393 km (0.082 R)
• M67: 14,661,040 km (0.051 R)
• M68: 14,932,261 km (0.072 R)
• M69: 15,159,650 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.6

Radius: 14.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.57 AU - 3.23 AU

Year: 3240 Days

Day: 12.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 87,838,666 km

• M1: 187,745 km (0.058 R)
• M2: 283,189 km (0.115 R)
• M3: 426,504 km (0.098 R)
• M4: 571,763 km (0.12 R)
• M5: 699,370 km (0.107 R)
• M6: 828,323 km (0.117 R)
• M7: 1,101,788 km (0.028 R)
• M8: 1,280,707 km (0.07 R)
• M9: 1,431,203 km (0.073 R)
• M10: 1,614,759 km (0.11 R)
• M11: 1,751,043 km (0.094 R)
• M12: 2,006,407 km (0.117 R)
• M13: 2,168,571 km (0.052 R)
• M14: 2,274,187 km (0.084 R)
• M15: 2,397,156 km (0.046 R)
• M16: 2,617,813 km (0.116 R)
• M17: 3,302,971 km (0.112 R)
• M18: 3,802,479 km (0.065 R)
• M19: 3,968,233 km (0.084 R)
• M20: 4,268,775 km (0.097 R)
• M21: 4,383,517 km (0.119 R)
• M22: 5,134,049 km (0.065 R)
• M23: 5,358,895 km (0.063 R)
• M24: 5,587,032 km (0.096 R)
• M25: 5,967,309 km (0.07 R)
• M26: 6,399,947 km (0.045 R)
• M27: 6,954,955 km (0.09 R)
• M28: 7,318,477 km (0.118 R)
• M29: 7,711,621 km (0.087 R)
• M30: 8,302,233 km (0.118 R)
• M31: 8,422,211 km (0.057 R)
• M32: 8,615,341 km (0.114 R)
• M33: 9,352,410 km (0.077 R)
• M34: 9,527,440 km (0.11 R)
• M35: 9,627,820 km (0.083 R)
• M36: 10,263,760 km (0.11 R)
• M37: 11,656,965 km (0.083 R)
• M38: 12,170,834 km (0.063 R)
• M39: 12,969,387 km (0.086 R)
• M40: 13,108,813 km (0.043 R)
• M41: 13,445,557 km (0.065 R)
• M42: 13,558,354 km (0.12 R)
• M43: 13,671,600 km (0.117 R)
• M44: 13,898,839 km (0.061 R)
• M45: 15,054,333 km (0.088 R)
• M46: 15,377,464 km (0.075 R)
• M47: 15,702,840 km (0.114 R)
• M48: 15,881,310 km (0.03 R)
• M49: 16,210,425 km (0.107 R)
• M50: 16,481,197 km (0.103 R)
• M51: 16,692,878 km (0.112 R)
• M52: 17,058,047 km (0.041 R)
• M53: 17,394,941 km (0.089 R)
• M54: 17,487,243 km (0.095 R)
• M55: 17,610,512 km (0.087 R)
• M56: 17,826,980 km (0.107 R)
• M57: 18,168,961 km (0.073 R)
• M58: 18,513,185 km (0.115 R)
• M59: 18,638,848 km (0.082 R)
• M60: 18,891,070 km (0.112 R)
• M61: 19,430,819 km (0.104 R)
• M62: 19,750,659 km (0.072 R)
• M63: 20,169,234 km (0.088 R)
• M64: 20,428,188 km (0.042 R)
• M65: 20,623,114 km (0.098 R)
• M66: 21,178,870 km (0.081 R)
• M67: 21,310,366 km (0.112 R)
• M68: 21,475,074 km (0.086 R)
• M69: 21,772,773 km (0.095 R)
• M70: 21,971,888 km (0.12 R)
• M71: 22,105,030 km (0.06 R)
• M72: 22,439,082 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.4

Radius: 7.1

Gravity: 17.43 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.49 AU - 11.25 AU

Year: 21907 Days

Day: 24.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,838,666 km

• M1: 119,379 km (0.118 R)
• M2: 189,541 km (0.069 R)
• M3: 265,835 km (0.108 R)
• M4: 435,180 km (0.086 R)
• M5: 687,701 km (0.09 R)
• M6: 982,409 km (0.098 R)
• M7: 1,128,866 km (0.08 R)
• M8: 1,314,068 km (0.116 R)
• M9: 1,678,787 km (0.068 R)
• M10: 2,148,824 km (0.096 R)
• M11: 2,988,965 km (0.106 R)
• M12: 4,684,957 km (0.106 R)
• M13: 5,186,109 km (0.071 R)
• M14: 5,443,119 km (0.079 R)
• M15: 5,809,933 km (0.047 R)
• M16: 5,969,553 km (0.1 R)
• M17: 6,023,109 km (0.11 R)
• M18: 6,457,392 km (0.092 R)
• M19: 6,567,496 km (0.032 R)
• M20: 7,184,288 km (0.09 R)
• M21: 7,819,481 km (0.051 R)
• M22: 7,995,857 km (0.1 R)
• M23: 8,775,261 km (0.089 R)
• M24: 8,836,297 km (0.082 R)
• M25: 9,767,544 km (0.048 R)
• M26: 11,856,230 km (0.102 R)
• M27: 12,812,010 km (0.098 R)
• M28: 13,509,735 km (0.063 R)
• M29: 13,721,416 km (0.119 R)
• M30: 14,435,147 km (0.093 R)
• M31: 15,234,000 km (0.09 R)
• M32: 15,380,905 km (0.093 R)
• M33: 15,972,864 km (0.044 R)
• M34: 16,421,657 km (0.054 R)
• M35: 17,178,922 km (0.096 R)
• M36: 17,638,786 km (0.105 R)
• M37: 18,258,121 km (0.073 R)
• M38: 18,492,242 km (0.104 R)
• M39: 18,963,475 km (0.09 R)
• M40: 20,400,662 km (0.086 R)
• M41: 21,624,971 km (0.117 R)
• M42: 23,463,229 km (0.098 R)
• M43: 23,547,902 km (0.118 R)
• M44: 23,802,816 km (0.06 R)
• M45: 24,658,815 km (0.077 R)
• M46: 30,648,565 km (0.06 R)
• M47: 30,833,916 km (0.056 R)
• M48: 31,579,213 km (0.087 R)
• M49: 31,766,509 km (0.082 R)
• M50: 32,613,832 km (0.072 R)
• M51: 35,491,048 km (0.105 R)
• M52: 36,468,221 km (0.026 R)
• M53: 36,763,078 km (0.104 R)
• M54: 37,256,153 km (0.1 R)
• M55: 37,553,105 km (0.025 R)
• M56: 38,548,529 km (0.114 R)
• M57: 39,250,592 km (0.079 R)
• M58: 40,667,284 km (0.099 R)
• M59: 43,342,243 km (0.038 R)
• M60: 44,386,137 km (0.087 R)
• M61: 44,911,226 km (0.092 R)
• M62: 45,544,025 km (0.092 R)
• M63: 49,728,427 km (0.105 R)
• M64: 49,946,391 km (0.112 R)
• M65: 50,164,504 km (0.057 R)
• M66: 51,480,367 km (0.098 R)
• M67: 52,142,487 km (0.094 R)
• M68: 54,257,951 km (0.113 R)
• M69: 57,540,427 km (0.091 R)
• M70: 58,112,789 km (0.087 R)
• M71: 59,725,603 km (0.107 R)
• M72: 60,537,471 km (0.034 R)
• M73: 61,003,169 km (0.077 R)
• M74: 61,353,079 km (0.119 R)
• M75: 61,937,857 km (0.058 R)
• M76: 65,963,087 km (0.111 R)
• M77: 66,442,099 km (0.047 R)
• M78: 68,007,192 km (0.036 R)
• M79: 70,683,199 km (0.089 R)
• M80: 71,541,891 km (0.083 R)
• M81: 74,262,926 km (0.115 R)
• M82: 75,886,661 km (0.116 R)
• M83: 76,012,024 km (0.048 R)
• M84: 76,388,712 km (0.12 R)
• M85: 79,169,138 km (0.114 R)
• M86: 79,678,220 km (0.08 R)
• M87: 79,933,284 km (0.109 R)
• M88: 80,699,674 km (0.103 R)
• M89: 81,083,841 km (0.066 R)
• M90: 86,787,709 km (0.119 R)
• M91: 87,444,144 km (0.053 R)
• M92: 87,575,491 km (0.085 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 12,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit