🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.48 AU - 0.78 AU

Year: 323 Days

Day: 22.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,959,406 km

• M1: 62,532 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.5

Radius: 10.4

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.81 AU - 0.99 AU

Year: 551 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,959,406 km

• M1: 130,001 km (0.074 R)
• M2: 195,973 km (0.105 R)
• M3: 278,701 km (0.089 R)
• M4: 356,492 km (0.062 R)
• M5: 423,362 km (0.038 R)
• M6: 588,518 km (0.072 R)
• M7: 678,726 km (0.074 R)
• M8: 771,775 km (0.119 R)
• M9: 838,945 km (0.08 R)
• M10: 929,152 km (0.089 R)
• M11: 1,009,486 km (0.101 R)
• M12: 1,131,558 km (0.108 R)
• M13: 1,270,834 km (0.065 R)
• M14: 1,379,143 km (0.11 R)
• M15: 1,522,158 km (0.072 R)
• M16: 1,611,618 km (0.107 R)
• M17: 1,726,210 km (0.028 R)
• M18: 1,840,203 km (0.114 R)
• M19: 1,995,037 km (0.113 R)
• M20: 2,082,851 km (0.116 R)
• M21: 2,440,240 km (0.114 R)
• M22: 2,538,377 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.8

Radius: 8.3

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.59 AU - 2.63 AU

Year: 1979 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 31,959,406 km

• M1: 104,569 km (0.104 R)
• M2: 171,439 km (0.085 R)
• M3: 322,683 km (0.118 R)
• M4: 426,803 km (0.098 R)
• M5: 536,608 km (0.088 R)
• M6: 598,990 km (0.062 R)
• M7: 671,395 km (0.059 R)
• M8: 915,988 km (0.09 R)
• M9: 1,044,492 km (0.063 R)
• M10: 1,115,551 km (0.091 R)
• M11: 1,262,606 km (0.113 R)
• M12: 1,319,453 km (0.117 R)
• M13: 1,475,484 km (0.1 R)
• M14: 1,576,014 km (0.039 R)
• M15: 1,699,881 km (0.083 R)
• M16: 2,308,445 km (0.077 R)
• M17: 2,557,525 km (0.114 R)
• M18: 2,630,230 km (0.055 R)
• M19: 2,691,415 km (0.038 R)
• M20: 2,777,883 km (0.118 R)
• M21: 2,840,265 km (0.077 R)
• M22: 3,302,971 km (0.09 R)
• M23: 3,369,243 km (0.06 R)
• M24: 3,597,530 km (0.083 R)
• M25: 3,747,875 km (0.098 R)
• M26: 3,928,440 km (0.116 R)
• M27: 4,083,274 km (0.114 R)
• M28: 4,225,990 km (0.112 R)
• M29: 4,873,151 km (0.09 R)
• M30: 4,979,066 km (0.049 R)
• M31: 5,301,150 km (0.043 R)
• M32: 5,677,538 km (0.116 R)
• M33: 5,741,117 km (0.057 R)
• M34: 5,997,827 km (0.095 R)
• M35: 6,078,760 km (0.085 R)
• M36: 6,143,835 km (0.09 R)
• M37: 6,340,556 km (0.086 R)
• M38: 6,472,801 km (0.099 R)
• M39: 6,959,742 km (0.105 R)
• M40: 7,079,121 km (0.117 R)
• M41: 7,389,088 km (0.116 R)
• M42: 7,563,369 km (0.104 R)
• M43: 7,703,542 km (0.115 R)
• M44: 8,093,993 km (0.055 R)
• M45: 8,147,698 km (0.117 R)
• M46: 8,291,462 km (0.11 R)
• M47: 8,636,584 km (0.065 R)
• M48: 8,709,887 km (0.098 R)
• M49: 9,247,093 km (0.083 R)
• M50: 9,434,839 km (0.043 R)
• M51: 9,604,931 km (0.063 R)
• M52: 9,986,406 km (0.084 R)
• M53: 10,140,492 km (0.107 R)
• M54: 10,411,862 km (0.071 R)
• M55: 10,823,556 km (0.109 R)
• M56: 11,021,474 km (0.07 R)
• M57: 11,320,669 km (0.12 R)
• M58: 11,561,821 km (0.101 R)
• M59: 11,743,882 km (0.107 R)
• M60: 11,845,459 km (0.093 R)
• M61: 12,049,360 km (0.085 R)
• M62: 12,855,992 km (0.092 R)
• M63: 13,002,598 km (0.117 R)
• M64: 13,744,005 km (0.049 R)
• M65: 13,829,725 km (0.092 R)
• M66: 14,303,800 km (0.068 R)
• M67: 14,542,708 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.3

Radius: 8.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.55 AU - 2.67 AU

Year: 2723 Days

Day: 12.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 31,959,406 km

• M1: 114,293 km (0.094 R)
• M2: 168,896 km (0.12 R)
• M3: 237,113 km (0.055 R)
• M4: 530,324 km (0.11 R)
• M5: 766,988 km (0.098 R)
• M6: 937,231 km (0.118 R)
• M7: 1,110,615 km (0.105 R)
• M8: 1,206,208 km (0.097 R)
• M9: 1,436,588 km (0.1 R)
• M10: 1,562,550 km (0.047 R)
• M11: 1,769,444 km (0.116 R)
• M12: 1,870,721 km (0.077 R)
• M13: 1,962,275 km (0.067 R)
• M14: 2,020,319 km (0.102 R)
• M15: 2,198,042 km (0.07 R)
• M16: 2,343,899 km (0.056 R)
• M17: 2,492,899 km (0.075 R)
• M18: 2,632,474 km (0.08 R)
• M19: 2,735,547 km (0.031 R)
• M20: 3,243,431 km (0.083 R)
• M21: 3,693,721 km (0.089 R)
• M22: 3,926,346 km (0.11 R)
• M23: 4,014,908 km (0.106 R)
• M24: 4,193,827 km (0.067 R)
• M25: 4,299,443 km (0.082 R)
• M26: 4,482,700 km (0.056 R)
• M27: 5,047,582 km (0.108 R)
• M28: 5,224,556 km (0.099 R)
• M29: 5,634,753 km (0.101 R)
• M30: 5,869,024 km (0.1 R)
• M31: 6,106,585 km (0.119 R)
• M32: 6,312,581 km (0.117 R)
• M33: 6,731,605 km (0.066 R)
• M34: 6,891,226 km (0.093 R)
• M35: 7,486,625 km (0.09 R)
• M36: 7,633,531 km (0.116 R)
• M37: 8,023,532 km (0.072 R)
• M38: 8,136,179 km (0.087 R)
• M39: 8,211,577 km (0.075 R)
• M40: 8,496,411 km (0.079 R)
• M41: 8,707,344 km (0.092 R)
• M42: 8,900,625 km (0.108 R)
• M43: 9,095,251 km (0.056 R)
• M44: 9,311,121 km (0.104 R)
• M45: 9,508,740 km (0.078 R)
• M46: 9,747,797 km (0.101 R)
• M47: 9,908,166 km (0.075 R)
• M48: 10,231,746 km (0.086 R)
• M49: 10,456,143 km (0.118 R)
• M50: 10,702,980 km (0.108 R)
• M51: 11,013,994 km (0.102 R)
• M52: 11,539,232 km (0.075 R)
• M53: 11,709,025 km (0.074 R)
• M54: 11,815,539 km (0.114 R)
• M55: 11,922,352 km (0.119 R)
• M56: 12,094,090 km (0.098 R)
• M57: 12,592,102 km (0.097 R)
• M58: 13,118,985 km (0.108 R)
• M59: 13,496,570 km (0.088 R)
• M60: 13,608,320 km (0.113 R)
• M61: 13,720,369 km (0.035 R)
• M62: 13,855,156 km (0.074 R)
• M63: 14,285,250 km (0.107 R)
• M64: 14,513,237 km (0.12 R)
• M65: 14,903,688 km (0.114 R)
• M66: 15,297,729 km (0.109 R)
• M67: 15,765,521 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.3

Radius: 8.6

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.46 AU - 7.28 AU

Year: 9183 Days

Day: 14.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 31,959,406 km

• M1: 171,738 km (0.117 R)
• M2: 352,153 km (0.094 R)
• M3: 408,253 km (0.044 R)
• M4: 584,329 km (0.059 R)
• M5: 770,279 km (0.111 R)
• M6: 910,453 km (0.098 R)
• M7: 1,076,506 km (0.067 R)
• M8: 1,145,620 km (0.104 R)
• M9: 1,400,236 km (0.096 R)
• M10: 1,514,828 km (0.098 R)
• M11: 1,753,586 km (0.112 R)
• M12: 1,961,826 km (0.058 R)
• M13: 2,047,396 km (0.1 R)
• M14: 2,244,716 km (0.077 R)
• M15: 2,334,475 km (0.11 R)
• M16: 2,517,433 km (0.093 R)
• M17: 3,219,945 km (0.059 R)
• M18: 3,321,372 km (0.114 R)
• M19: 3,449,876 km (0.065 R)
• M20: 3,527,667 km (0.08 R)
• M21: 4,034,355 km (0.086 R)
• M22: 4,088,959 km (0.105 R)
• M23: 4,199,063 km (0.119 R)
• M24: 4,310,214 km (0.062 R)
• M25: 4,706,648 km (0.053 R)
• M26: 5,144,521 km (0.088 R)
• M27: 5,293,521 km (0.042 R)
• M28: 6,027,897 km (0.057 R)
• M29: 6,631,973 km (0.12 R)
• M30: 7,089,293 km (0.067 R)
• M31: 7,255,198 km (0.106 R)
• M32: 8,207,538 km (0.115 R)
• M33: 8,947,449 km (0.05 R)
• M34: 10,190,158 km (0.044 R)
• M35: 10,339,906 km (0.058 R)
• M36: 11,837,979 km (0.096 R)
• M37: 13,566,732 km (0.069 R)
• M38: 13,938,482 km (0.088 R)
• M39: 14,104,835 km (0.1 R)
• M40: 14,313,674 km (0.102 R)
• M41: 15,760,584 km (0.071 R)
• M42: 17,253,721 km (0.104 R)
• M43: 17,926,612 km (0.048 R)
• M44: 18,016,969 km (0.071 R)
• M45: 18,883,141 km (0.041 R)
• M46: 18,975,144 km (0.099 R)
• M47: 21,322,185 km (0.118 R)
• M48: 21,465,948 km (0.119 R)
• M49: 22,725,113 km (0.113 R)
• M50: 22,871,869 km (0.1 R)
• M51: 23,561,216 km (0.11 R)
• M52: 24,507,572 km (0.078 R)
• M53: 24,607,952 km (0.114 R)
• M54: 24,708,482 km (0.096 R)
• M55: 25,568,071 km (0.084 R)
• M56: 26,437,385 km (0.106 R)
• M57: 26,849,975 km (0.113 R)
• M58: 28,257,691 km (0.113 R)
• M59: 28,785,173 km (0.096 R)
• M60: 29,635,937 km (0.116 R)
• M61: 29,849,862 km (0.062 R)
• M62: 30,333,212 km (0.066 R)
• M63: 30,927,565 km (0.082 R)
• M64: 30,981,719 km (0.097 R)
• M65: 32,072,587 km (0.041 R)
• M66: 32,402,300 km (0.1 R)
• M67: 33,176,170 km (0.097 R)
• M68: 34,011,824 km (0.104 R)
• M69: 34,348,120 km (0.038 R)
• M70: 36,102,903 km (0.064 R)
• M71: 36,732,560 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.9

Radius: 6.1

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.92 AU - 6.26 AU

Year: 9704 Days

Day: 21.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 31,959,406 km

• M1: 81,830 km (0.032 R)
• M2: 159,172 km (0.111 R)
• M3: 400,922 km (0.095 R)
• M4: 586,274 km (0.098 R)
• M5: 731,683 km (0.069 R)
• M6: 775,366 km (0.117 R)
• M7: 842,685 km (0.119 R)
• M8: 1,044,193 km (0.074 R)
• M9: 1,169,855 km (0.117 R)
• M10: 1,234,482 km (0.081 R)
• M11: 1,287,140 km (0.095 R)
• M12: 1,340,547 km (0.102 R)
• M13: 1,505,403 km (0.088 R)
• M14: 1,633,459 km (0.108 R)
• M15: 1,839,605 km (0.082 R)
• M16: 2,244,566 km (0.082 R)
• M17: 2,779,828 km (0.07 R)
• M18: 2,902,049 km (0.094 R)
• M19: 3,261,084 km (0.069 R)
• M20: 3,371,487 km (0.078 R)
• M21: 3,653,180 km (0.119 R)
• M22: 3,767,922 km (0.062 R)
• M23: 3,942,353 km (0.071 R)
• M24: 4,832,610 km (0.105 R)
• M25: 5,022,150 km (0.107 R)
• M26: 5,627,423 km (0.081 R)
• M27: 5,938,587 km (0.092 R)
• M28: 6,006,055 km (0.086 R)
• M29: 6,554,631 km (0.101 R)
• M30: 6,694,355 km (0.105 R)
• M31: 6,811,490 km (0.029 R)
• M32: 6,929,373 km (0.085 R)
• M33: 7,166,935 km (0.092 R)
• M34: 7,528,513 km (0.054 R)
• M35: 8,094,442 km (0.094 R)
• M36: 8,344,719 km (0.088 R)
• M37: 8,420,266 km (0.112 R)
• M38: 8,852,903 km (0.112 R)
• M39: 8,930,095 km (0.091 R)
• M40: 9,136,840 km (0.115 R)
• M41: 9,634,103 km (0.103 R)
• M42: 9,819,455 km (0.108 R)
• M43: 9,899,340 km (0.095 R)
• M44: 10,032,781 km (0.115 R)
• M45: 10,140,043 km (0.081 R)
• M46: 10,627,433 km (0.077 R)
• M47: 10,709,412 km (0.096 R)
• M48: 10,873,970 km (0.111 R)
• M49: 11,039,425 km (0.1 R)
• M50: 11,122,452 km (0.104 R)
• M51: 12,392,538 km (0.078 R)
• M52: 12,449,984 km (0.112 R)
• M53: 12,565,324 km (0.111 R)
• M54: 12,680,963 km (0.11 R)
• M55: 12,796,901 km (0.106 R)
• M56: 12,884,117 km (0.098 R)
• M57: 13,088,467 km (0.082 R)
• M58: 13,382,128 km (0.115 R)
• M59: 13,529,931 km (0.094 R)
• M60: 13,767,342 km (0.068 R)
• M61: 14,036,020 km (0.09 R)
• M62: 14,306,493 km (0.099 R)
• M63: 14,366,931 km (0.067 R)
• M64: 15,220,536 km (0.117 R)
• M65: 15,436,555 km (0.116 R)
• M66: 15,529,306 km (0.072 R)
• M67: 15,777,938 km (0.105 R)
• M68: 15,840,320 km (0.09 R)
• M69: 16,059,182 km (0.048 R)
• M70: 16,310,506 km (0.113 R)
• M71: 16,626,607 km (0.066 R)
• M72: 17,296,955 km (0.115 R)
• M73: 17,619,188 km (0.106 R)
• M74: 17,813,516 km (0.101 R)
• M75: 18,008,592 km (0.111 R)
• M76: 18,400,688 km (0.07 R)
• M77: 18,597,858 km (0.077 R)
• M78: 18,762,715 km (0.118 R)
• M79: 18,961,231 km (0.043 R)
• M80: 19,426,929 km (0.045 R)
• M81: 20,778,247 km (0.038 R)
• M82: 21,155,233 km (0.083 R)
• M83: 21,223,899 km (0.041 R)
• M84: 21,881,082 km (0.048 R)
• M85: 22,264,501 km (0.097 R)
• M86: 22,650,165 km (0.115 R)
• M87: 23,641,849 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.5

Radius: 7.7

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.84 AU - 8.06 AU

Year: 10577 Days

Day: 18.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 31,959,406 km

• M1: 100,979 km (0.099 R)
• M2: 199,713 km (0.04 R)
• M3: 360,232 km (0.109 R)
• M4: 430,842 km (0.108 R)
• M5: 495,618 km (0.11 R)
• M6: 816,804 km (0.103 R)
• M7: 871,557 km (0.092 R)
• M8: 1,103,434 km (0.109 R)
• M9: 1,520,812 km (0.083 R)
• M10: 1,623,885 km (0.057 R)
• M11: 1,729,202 km (0.107 R)
• M12: 1,855,163 km (0.048 R)
• M13: 1,946,867 km (0.12 R)
• M14: 2,135,061 km (0.097 R)
• M15: 2,388,480 km (0.097 R)
• M16: 3,587,507 km (0.073 R)
• M17: 3,679,509 km (0.077 R)
• M18: 3,818,785 km (0.119 R)
• M19: 4,467,142 km (0.081 R)
• M20: 5,836,711 km (0.086 R)
• M21: 6,552,686 km (0.083 R)
• M22: 6,721,881 km (0.047 R)
• M23: 6,949,719 km (0.078 R)
• M24: 7,064,460 km (0.059 R)
• M25: 7,383,702 km (0.095 R)
• M26: 7,707,581 km (0.04 R)
• M27: 10,658,998 km (0.113 R)
• M28: 11,564,663 km (0.095 R)
• M29: 12,251,318 km (0.044 R)
• M30: 12,459,857 km (0.044 R)
• M31: 12,634,587 km (0.041 R)
• M32: 13,021,896 km (0.115 R)
• M33: 13,234,624 km (0.109 R)
• M34: 13,341,587 km (0.073 R)
• M35: 13,880,139 km (0.107 R)
• M36: 14,793,733 km (0.115 R)
• M37: 14,978,786 km (0.119 R)
• M38: 15,313,736 km (0.092 R)
• M39: 15,613,679 km (0.105 R)
• M40: 15,953,267 km (0.032 R)
• M41: 16,409,989 km (0.113 R)
• M42: 18,358,651 km (0.104 R)
• M43: 18,438,087 km (0.112 R)
• M44: 18,997,583 km (0.054 R)
• M45: 20,338,130 km (0.076 R)
• M46: 20,791,860 km (0.029 R)
• M47: 21,415,833 km (0.12 R)
• M48: 21,541,345 km (0.11 R)
• M49: 22,384,479 km (0.091 R)
• M50: 22,938,290 km (0.103 R)
• M51: 23,367,337 km (0.063 R)
• M52: 23,496,590 km (0.045 R)
• M53: 23,712,609 km (0.095 R)
• M54: 23,885,843 km (0.107 R)
• M55: 24,933,926 km (0.099 R)
• M56: 25,022,039 km (0.116 R)
• M57: 25,375,090 km (0.111 R)
• M58: 25,552,364 km (0.054 R)
• M59: 25,818,947 km (0.117 R)
• M60: 25,997,118 km (0.044 R)
• M61: 27,392,118 km (0.079 R)
• M62: 29,739,608 km (0.085 R)
• M63: 30,630,613 km (0.069 R)
• M64: 31,340,156 km (0.093 R)
• M65: 31,816,176 km (0.085 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: 354 - 17,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit