🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.4 AU - 0.66 AU

Year: 249 Days

Day: 19.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,575,026 km

• M1: 57,745 km (0.117 R)
• M2: 298,448 km (0.059 R)

Asteroid Belt

Center: 1.19 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.9

Radius: 12.5

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.53 AU - 2.15 AU

Year: 1612 Days

Day: 6.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 49,575,026 km

• M1: 229,334 km (0.111 R)
• M2: 369,208 km (0.028 R)
• M3: 463,454 km (0.066 R)
• M4: 603,478 km (0.102 R)
• M5: 721,211 km (0.103 R)
• M6: 813,513 km (0.071 R)
• M7: 896,241 km (0.098 R)
• M8: 1,019,061 km (0.109 R)
• M9: 1,140,085 km (0.109 R)
• M10: 1,226,403 km (0.115 R)
• M11: 1,381,088 km (0.041 R)
• M12: 1,507,947 km (0.086 R)
• M13: 1,612,366 km (0.088 R)
• M14: 1,865,934 km (0.076 R)
• M15: 2,240,976 km (0.026 R)
• M16: 2,442,784 km (0.116 R)
• M17: 2,545,857 km (0.089 R)
• M18: 2,671,668 km (0.076 R)
• M19: 3,006,468 km (0.103 R)
• M20: 3,389,289 km (0.062 R)
• M21: 3,692,674 km (0.116 R)
• M22: 3,811,754 km (0.11 R)
• M23: 3,932,180 km (0.082 R)
• M24: 4,226,439 km (0.099 R)
• M25: 4,338,637 km (0.108 R)
• M26: 4,604,323 km (0.108 R)
• M27: 4,732,828 km (0.11 R)
• M28: 5,072,415 km (0.05 R)
• M29: 5,218,572 km (0.062 R)
• M30: 5,379,539 km (0.041 R)
• M31: 5,515,075 km (0.096 R)
• M32: 5,720,323 km (0.111 R)
• M33: 5,956,239 km (0.05 R)
• M34: 6,040,164 km (0.072 R)
• M35: 6,280,418 km (0.083 R)
• M36: 6,509,303 km (0.088 R)
• M37: 6,784,862 km (0.071 R)
• M38: 6,960,789 km (0.118 R)
• M39: 7,064,161 km (0.119 R)
• M40: 7,377,419 km (0.074 R)
• M41: 7,558,432 km (0.053 R)
• M42: 7,725,683 km (0.093 R)
• M43: 8,017,548 km (0.039 R)
• M44: 8,313,004 km (0.109 R)
• M45: 8,564,628 km (0.091 R)
• M46: 8,675,629 km (0.097 R)
• M47: 8,995,021 km (0.063 R)
• M48: 9,695,139 km (0.047 R)
• M49: 9,943,471 km (0.112 R)
• M50: 10,735,143 km (0.086 R)
• M51: 10,820,713 km (0.06 R)
• M52: 11,026,560 km (0.117 R)
• M53: 11,112,878 km (0.079 R)
• M54: 11,268,609 km (0.062 R)
• M55: 11,355,376 km (0.052 R)
• M56: 11,442,442 km (0.113 R)
• M57: 11,529,807 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.2

Radius: 8

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.96 AU - 3.14 AU

Year: 3439 Days

Day: 6.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 49,575,026 km

• M1: 101,128 km (0.07 R)
• M2: 250,726 km (0.03 R)
• M3: 417,976 km (0.096 R)
• M4: 504,594 km (0.114 R)
• M5: 697,425 km (0.057 R)
• M6: 866,770 km (0.095 R)
• M7: 1,130,511 km (0.112 R)
• M8: 1,342,042 km (0.069 R)
• M9: 1,694,794 km (0.098 R)
• M10: 1,851,274 km (0.109 R)
• M11: 1,925,175 km (0.109 R)
• M12: 2,191,459 km (0.103 R)
• M13: 2,362,300 km (0.089 R)
• M14: 3,385,400 km (0.111 R)
• M15: 3,583,168 km (0.045 R)
• M16: 3,675,919 km (0.111 R)
• M17: 3,816,242 km (0.116 R)
• M18: 3,895,080 km (0.03 R)
• M19: 3,958,509 km (0.085 R)
• M20: 4,167,049 km (0.095 R)
• M21: 4,379,328 km (0.065 R)
• M22: 4,645,313 km (0.034 R)
• M23: 4,797,305 km (0.071 R)
• M24: 4,899,629 km (0.026 R)
• M25: 5,368,619 km (0.091 R)
• M26: 5,492,635 km (0.102 R)
• M27: 5,797,665 km (0.086 R)
• M28: 6,537,277 km (0.112 R)
• M29: 6,879,707 km (0.04 R)
• M30: 6,937,302 km (0.089 R)
• M31: 7,601,965 km (0.094 R)
• M32: 7,982,094 km (0.11 R)
• M33: 8,327,665 km (0.048 R)
• M34: 8,761,199 km (0.091 R)
• M35: 8,886,413 km (0.03 R)
• M36: 9,223,307 km (0.093 R)
• M37: 9,308,129 km (0.105 R)
• M38: 9,693,344 km (0.074 R)
• M39: 10,258,824 km (0.079 R)
• M40: 10,612,174 km (0.093 R)
• M41: 11,262,775 km (0.071 R)
• M42: 12,134,781 km (0.053 R)
• M43: 12,791,216 km (0.093 R)
• M44: 12,933,334 km (0.091 R)
• M45: 13,339,044 km (0.088 R)
• M46: 13,507,341 km (0.115 R)
• M47: 14,113,961 km (0.063 R)
• M48: 14,556,172 km (0.105 R)
• M49: 14,903,389 km (0.097 R)
• M50: 15,178,050 km (0.109 R)
• M51: 15,278,281 km (0.088 R)
• M52: 15,757,742 km (0.1 R)
• M53: 15,833,887 km (0.117 R)
• M54: 16,524,880 km (0.095 R)
• M55: 16,861,026 km (0.063 R)
• M56: 16,912,937 km (0.081 R)
• M57: 17,016,907 km (0.105 R)
• M58: 17,251,626 km (0.077 R)
• M59: 17,540,051 km (0.114 R)
• M60: 17,592,710 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.5

Radius: 10.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.39 AU - 4.23 AU

Year: 4802 Days

Day: 6.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 49,575,026 km

• M1: 157,227 km (0.1 R)
• M2: 370,554 km (0.102 R)
• M3: 502,948 km (0.109 R)
• M4: 580,589 km (0.113 R)
• M5: 720,463 km (0.105 R)
• M6: 862,133 km (0.102 R)
• M7: 980,464 km (0.111 R)
• M8: 1,762,562 km (0.086 R)
• M9: 2,386,385 km (0.097 R)
• M10: 2,572,186 km (0.105 R)
• M11: 2,730,760 km (0.06 R)
• M12: 3,041,026 km (0.106 R)
• M13: 3,449,129 km (0.104 R)
• M14: 4,057,393 km (0.044 R)
• M15: 4,186,646 km (0.099 R)
• M16: 4,411,791 km (0.109 R)
• M17: 4,737,465 km (0.06 R)
• M18: 5,110,712 km (0.071 R)
• M19: 5,250,586 km (0.116 R)
• M20: 5,823,247 km (0.106 R)
• M21: 6,201,879 km (0.083 R)
• M22: 6,308,393 km (0.113 R)
• M23: 6,394,112 km (0.106 R)
• M24: 6,545,206 km (0.118 R)
• M25: 7,027,360 km (0.084 R)
• M26: 7,612,138 km (0.108 R)
• M27: 7,703,542 km (0.107 R)
• M28: 7,864,360 km (0.102 R)
• M29: 8,003,037 km (0.118 R)
• M30: 8,732,626 km (0.087 R)
• M31: 9,680,478 km (0.119 R)
• M32: 9,804,495 km (0.08 R)
• M33: 9,878,995 km (0.091 R)
• M34: 10,028,742 km (0.081 R)
• M35: 10,129,122 km (0.082 R)
• M36: 10,381,195 km (0.097 R)
• M37: 10,814,580 km (0.114 R)
• M38: 11,384,398 km (0.105 R)
• M39: 11,541,476 km (0.088 R)
• M40: 11,672,823 km (0.117 R)
• M41: 12,017,047 km (0.08 R)
• M42: 12,230,374 km (0.105 R)
• M43: 12,661,066 km (0.057 R)
• M44: 13,014,716 km (0.117 R)
• M45: 13,509,585 km (0.068 R)
• M46: 13,620,437 km (0.09 R)
• M47: 14,745,413 km (0.047 R)
• M48: 14,888,130 km (0.036 R)
• M49: 16,488,229 km (0.08 R)
• M50: 16,725,491 km (0.088 R)
• M51: 16,844,571 km (0.038 R)
• M52: 16,934,030 km (0.106 R)
• M53: 17,173,387 km (0.112 R)
• M54: 17,716,277 km (0.115 R)
• M55: 17,807,233 km (0.114 R)
• M56: 17,959,224 km (0.12 R)
• M57: 18,787,697 km (0.099 R)
• M58: 19,378,160 km (0.104 R)
• M59: 20,259,441 km (0.045 R)
• M60: 21,411,644 km (0.115 R)
• M61: 21,541,046 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.7

Radius: 13.5

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.52 AU - 4.86 AU

Year: 5538 Days

Day: 12.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,575,026 km

• M1: 234,569 km (0.048 R)
• M2: 514,467 km (0.117 R)
• M3: 610,958 km (0.108 R)
• M4: 728,542 km (0.03 R)
• M5: 1,247,945 km (0.069 R)
• M6: 1,602,492 km (0.108 R)
• M7: 1,772,735 km (0.118 R)
• M8: 2,131,470 km (0.099 R)
• M9: 2,383,842 km (0.059 R)
• M10: 2,513,693 km (0.102 R)
• M11: 2,690,667 km (0.101 R)
• M12: 3,080,819 km (0.093 R)
• M13: 4,761,551 km (0.095 R)
• M14: 5,347,525 km (0.056 R)
• M15: 5,519,264 km (0.111 R)
• M16: 5,634,753 km (0.067 R)
• M17: 5,721,969 km (0.077 R)
• M18: 6,045,400 km (0.085 R)
• M19: 7,020,478 km (0.117 R)
• M20: 7,462,391 km (0.107 R)
• M21: 7,622,610 km (0.109 R)
• M22: 7,719,101 km (0.104 R)
• M23: 7,978,802 km (0.067 R)
• M24: 8,208,286 km (0.066 R)
• M25: 9,354,355 km (0.068 R)
• M26: 9,700,973 km (0.113 R)
• M27: 9,946,164 km (0.052 R)
• M28: 10,157,995 km (0.075 R)
• M29: 10,264,508 km (0.11 R)
• M30: 10,442,679 km (0.09 R)
• M31: 10,622,047 km (0.071 R)
• M32: 11,276,089 km (0.109 R)
• M33: 11,497,045 km (0.105 R)
• M34: 11,682,247 km (0.087 R)
• M35: 12,395,081 km (0.026 R)
• M36: 12,890,998 km (0.109 R)
• M37: 13,510,333 km (0.07 R)
• M38: 13,862,935 km (0.095 R)
• M39: 14,139,392 km (0.079 R)
• M40: 14,818,267 km (0.098 R)
• M41: 15,712,564 km (0.054 R)
• M42: 15,835,832 km (0.118 R)
• M43: 16,042,128 km (0.073 R)
• M44: 17,298,301 km (0.049 R)
• M45: 17,383,123 km (0.103 R)
• M46: 17,596,001 km (0.112 R)
• M47: 19,505,618 km (0.051 R)
• M48: 20,171,627 km (0.081 R)
• M49: 20,305,817 km (0.049 R)
• M50: 20,395,426 km (0.028 R)
• M51: 21,298,249 km (0.049 R)
• M52: 21,708,895 km (0.114 R)
• M53: 21,892,152 km (0.097 R)
• M54: 22,168,160 km (0.061 R)
• M55: 22,630,717 km (0.097 R)
• M56: 23,612,378 km (0.096 R)
• M57: 23,989,963 km (0.119 R)
• M58: 24,179,504 km (0.082 R)
• M59: 24,417,215 km (0.116 R)
• M60: 24,512,509 km (0.095 R)
• M61: 24,894,881 km (0.102 R)
• M62: 26,151,204 km (0.099 R)
• M63: 26,248,592 km (0.093 R)
• M64: 26,443,967 km (0.061 R)
• M65: 27,032,934 km (0.028 R)
• M66: 27,329,137 km (0.071 R)
• M67: 27,527,205 km (0.107 R)
• M68: 28,424,194 km (0.088 R)
• M69: 29,077,937 km (0.067 R)
• M70: 30,246,745 km (0.068 R)
• M71: 31,068,935 km (0.119 R)
• M72: 31,482,722 km (0.096 R)
• M73: 32,315,982 km (0.036 R)
• M74: 33,738,359 km (0.089 R)
• M75: 34,110,558 km (0.113 R)
• M76: 34,430,548 km (0.076 R)
• M77: 35,073,670 km (0.066 R)
• M78: 35,288,941 km (0.11 R)
• M79: 35,558,516 km (0.098 R)
• M80: 36,317,277 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.7

Radius: 3.8

Gravity: 49.63 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.33 AU - 6.33 AU

Year: 10283 Days

Day: 19.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 49,575,026 km

• M1: 70,311 km (0.069 R)
• M2: 112,348 km (0.109 R)
• M3: 157,078 km (0.039 R)
• M4: 243,097 km (0.1 R)
• M5: 279,299 km (0.051 R)
• M6: 668,702 km (0.104 R)
• M7: 867,967 km (0.072 R)
• M8: 925,562 km (0.078 R)
• M9: 1,105,528 km (0.103 R)
• M10: 1,318,256 km (0.114 R)
• M11: 1,637,049 km (0.08 R)
• M12: 1,756,578 km (0.112 R)
• M13: 1,953,599 km (0.117 R)
• M14: 2,449,516 km (0.114 R)
• M15: 2,503,969 km (0.107 R)
• M16: 2,867,193 km (0.111 R)
• M17: 3,069,599 km (0.063 R)
• M18: 3,217,102 km (0.099 R)
• M19: 3,366,700 km (0.041 R)
• M20: 4,052,307 km (0.114 R)
• M21: 4,344,921 km (0.066 R)
• M22: 4,881,827 km (0.117 R)
• M23: 5,870,520 km (0.074 R)
• M24: 6,016,677 km (0.11 R)
• M25: 6,349,981 km (0.088 R)
• M26: 6,575,574 km (0.106 R)
• M27: 8,226,237 km (0.103 R)
• M28: 8,637,183 km (0.047 R)
• M29: 8,928,749 km (0.111 R)
• M30: 8,970,786 km (0.078 R)
• M31: 9,266,092 km (0.066 R)
• M32: 9,822,895 km (0.058 R)
• M33: 9,866,279 km (0.092 R)
• M34: 9,996,429 km (0.066 R)
• M35: 10,611,875 km (0.105 R)
• M36: 10,656,156 km (0.086 R)
• M37: 11,013,844 km (0.117 R)
• M38: 11,740,740 km (0.084 R)
• M39: 12,342,722 km (0.112 R)
• M40: 12,576,843 km (0.118 R)
• M41: 12,670,940 km (0.12 R)
• M42: 13,576,456 km (0.106 R)
• M43: 15,147,981 km (0.118 R)
• M44: 15,499,237 km (0.032 R)
• M45: 15,802,621 km (0.08 R)
• M46: 15,954,912 km (0.097 R)
• M47: 16,209,976 km (0.095 R)
• M48: 16,312,451 km (0.107 R)
• M49: 16,466,387 km (0.054 R)
• M50: 16,827,666 km (0.091 R)
• M51: 17,191,488 km (0.048 R)
• M52: 17,610,512 km (0.081 R)
• M53: 18,941,334 km (0.044 R)
• M54: 19,211,508 km (0.045 R)
• M55: 20,139,165 km (0.032 R)
• M56: 20,414,724 km (0.061 R)
• M57: 20,802,631 km (0.077 R)
• M58: 21,081,182 km (0.096 R)
• M59: 21,585,776 km (0.109 R)
• M60: 22,094,409 km (0.03 R)
• M61: 22,151,106 km (0.076 R)
• M62: 22,664,077 km (0.077 R)
• M63: 23,759,732 km (0.113 R)
• M64: 23,934,313 km (0.109 R)
• M65: 24,519,241 km (0.044 R)
• M66: 25,049,715 km (0.028 R)
• M67: 25,168,047 km (0.09 R)
• M68: 26,062,043 km (0.103 R)
• M69: 26,122,032 km (0.034 R)
• M70: 26,845,188 km (0.071 R)
• M71: 28,187,979 km (0.06 R)
• M72: 30,305,836 km (0.111 R)
• M73: 32,023,668 km (0.093 R)
• M74: 32,152,173 km (0.09 R)
• M75: 32,538,734 km (0.053 R)
• M76: 33,772,916 km (0.101 R)
• M77: 33,969,188 km (0.045 R)
• M78: 35,287,295 km (0.113 R)
• M79: 36,086,148 km (0.096 R)
• M80: 36,890,985 km (0.12 R)
• M81: 37,025,623 km (0.058 R)
• M82: 37,093,091 km (0.052 R)
• M83: 38,177,377 km (0.097 R)
• M84: 38,381,727 km (0.109 R)
• M85: 39,203,169 km (0.034 R)
• M86: 40,585,154 km (0.049 R)
• M87: 41,281,981 km (0.092 R)
• M88: 41,421,855 km (0.091 R)
• M89: 41,772,213 km (0.082 R)
• M90: 42,405,312 km (0.11 R)
• M91: 43,538,665 km (0.109 R)
• M92: 43,680,933 km (0.115 R)
• M93: 43,823,499 km (0.079 R)
• M94: 45,041,077 km (0.104 R)
• M95: 45,113,033 km (0.071 R)
• M96: 45,617,926 km (0.101 R)
• M97: 47,216,828 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 20,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit