🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.57 AU - 0.61 AU

Year: 293 Days

Day: 22.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,871,263 km

• M1: 194,328 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.6

Radius: 8.8

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.74 AU - 0.82 AU

Year: 445 Days

Day: 13.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 25,871,263 km

• M1: 109,655 km (0.045 R)
• M2: 166,951 km (0.08 R)
• M3: 236,215 km (0.096 R)
• M4: 297,700 km (0.047 R)
• M5: 372,499 km (0.113 R)
• M6: 429,944 km (0.119 R)
• M7: 514,467 km (0.117 R)
• M8: 587,321 km (0.116 R)
• M9: 660,475 km (0.106 R)
• M10: 768,335 km (0.058 R)
• M11: 841,189 km (0.072 R)
• M12: 916,287 km (0.088 R)
• M13: 1,015,919 km (0.119 R)
• M14: 1,073,963 km (0.037 R)
• M15: 1,156,242 km (0.025 R)
• M16: 1,226,403 km (0.042 R)
• M17: 1,421,030 km (0.102 R)
• M18: 1,476,381 km (0.095 R)
• M19: 1,594,414 km (0.11 R)
• M20: 1,796,521 km (0.118 R)
• M21: 1,917,396 km (0.088 R)
• M22: 1,990,100 km (0.101 R)
• M23: 2,155,705 km (0.109 R)
• M24: 2,445,925 km (0.049 R)
• M25: 2,518,929 km (0.112 R)
• M26: 2,592,681 km (0.09 R)
• M27: 2,717,296 km (0.12 R)
• M28: 2,786,709 km (0.074 R)
• M29: 2,856,721 km (0.097 R)
• M30: 2,914,316 km (0.094 R)
• M31: 2,998,390 km (0.08 R)
• M32: 3,149,185 km (0.117 R)
• M33: 3,235,503 km (0.115 R)
• M34: 3,574,791 km (0.107 R)
• M35: 3,664,849 km (0.085 R)
• M36: 3,720,798 km (0.062 R)
• M37: 3,790,960 km (0.113 R)
• M38: 3,847,508 km (0.042 R)
• M39: 3,975,563 km (0.104 R)
• M40: 4,148,648 km (0.092 R)
• M41: 4,361,227 km (0.091 R)
• M42: 4,457,717 km (0.106 R)
• M43: 4,614,945 km (0.106 R)
• M44: 4,781,746 km (0.084 R)
• M45: 4,858,191 km (0.104 R)
• M46: 4,942,714 km (0.1 R)
• M47: 5,207,352 km (0.08 R)
• M48: 5,262,404 km (0.09 R)
• M49: 5,341,392 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.6

Radius: 12.8

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.18 AU - 1.46 AU

Year: 979 Days

Day: 9.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 25,871,263 km

• M1: 159,920 km (0.087 R)
• M2: 255,962 km (0.055 R)
• M3: 381,475 km (0.115 R)
• M4: 567,574 km (0.092 R)
• M5: 704,606 km (0.054 R)
• M6: 906,862 km (0.106 R)
• M7: 1,077,553 km (0.105 R)
• M8: 1,181,823 km (0.049 R)
• M9: 1,302,100 km (0.071 R)
• M10: 1,426,715 km (0.06 R)
• M11: 1,549,086 km (0.093 R)
• M12: 1,634,806 km (0.117 R)
• M13: 1,729,202 km (0.119 R)
• M14: 1,888,374 km (0.104 R)
• M15: 3,076,929 km (0.104 R)
• M16: 3,203,339 km (0.104 R)
• M17: 4,062,629 km (0.101 R)
• M18: 4,201,755 km (0.11 R)
• M19: 4,295,404 km (0.086 R)
• M20: 4,456,221 km (0.105 R)
• M21: 4,696,476 km (0.059 R)
• M22: 4,783,990 km (0.097 R)
• M23: 4,901,574 km (0.101 R)
• M24: 5,169,654 km (0.043 R)
• M25: 5,260,160 km (0.088 R)
• M26: 5,371,461 km (0.093 R)
• M27: 5,493,683 km (0.066 R)
• M28: 5,596,307 km (0.064 R)
• M29: 5,730,795 km (0.119 R)
• M30: 5,929,162 km (0.086 R)
• M31: 6,225,815 km (0.101 R)
• M32: 6,354,469 km (0.093 R)
• M33: 6,462,329 km (0.067 R)
• M34: 6,668,923 km (0.093 R)
• M35: 6,778,579 km (0.054 R)
• M36: 6,866,692 km (0.099 R)
• M37: 7,460,595 km (0.101 R)
• M38: 7,574,439 km (0.074 R)
• M39: 7,665,993 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.1

Radius: 9.2

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.45 AU - 2.19 AU

Year: 1585 Days

Day: 7.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 25,871,263 km

• M1: 115,490 km (0.092 R)
• M2: 176,077 km (0.041 R)
• M3: 265,087 km (0.088 R)
• M4: 343,178 km (0.101 R)
• M5: 431,291 km (0.073 R)
• M6: 504,294 km (0.069 R)
• M7: 582,385 km (0.105 R)
• M8: 687,402 km (0.085 R)
• M9: 938,128 km (0.048 R)
• M10: 1,079,648 km (0.054 R)
• M11: 1,189,303 km (0.118 R)
• M12: 1,262,606 km (0.114 R)
• M13: 1,349,223 km (0.11 R)
• M14: 1,461,870 km (0.043 R)
• M15: 1,590,225 km (0.028 R)
• M16: 1,760,767 km (0.095 R)
• M17: 1,910,814 km (0.049 R)
• M18: 1,997,580 km (0.071 R)
• M19: 2,092,575 km (0.081 R)
• M20: 2,189,066 km (0.113 R)
• M21: 2,400,896 km (0.114 R)
• M22: 2,465,822 km (0.118 R)
• M23: 2,641,749 km (0.064 R)
• M24: 2,701,289 km (0.119 R)
• M25: 2,784,016 km (0.075 R)
• M26: 2,844,604 km (0.084 R)
• M27: 2,913,419 km (0.112 R)
• M28: 3,029,357 km (0.111 R)
• M29: 3,218,149 km (0.066 R)
• M30: 3,321,970 km (0.082 R)
• M31: 3,631,937 km (0.072 R)
• M32: 3,790,511 km (0.114 R)
• M33: 3,908,843 km (0.089 R)
• M34: 4,019,695 km (0.09 R)
• M35: 4,097,186 km (0.11 R)
• M36: 4,385,462 km (0.09 R)
• M37: 4,465,197 km (0.108 R)
• M38: 4,644,266 km (0.111 R)
• M39: 4,725,647 km (0.092 R)
• M40: 4,908,157 km (0.092 R)
• M41: 5,186,259 km (0.04 R)
• M42: 5,308,331 km (0.088 R)
• M43: 5,412,451 km (0.065 R)
• M44: 5,622,786 km (0.12 R)
• M45: 5,884,432 km (0.106 R)
• M46: 6,002,016 km (0.12 R)
• M47: 6,081,004 km (0.081 R)
• M48: 6,140,245 km (0.093 R)
• M49: 6,349,682 km (0.076 R)
• M50: 6,430,016 km (0.113 R)
• M51: 6,530,994 km (0.066 R)
• M52: 6,632,422 km (0.086 R)
• M53: 6,775,437 km (0.09 R)
• M54: 6,950,317 km (0.104 R)
• M55: 7,033,194 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.9

Radius: 9.9

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.72 AU - 4.48 AU

Year: 4410 Days

Day: 8.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,871,263 km

• M1: 124,166 km (0.069 R)
• M2: 499,208 km (0.107 R)
• M3: 794,664 km (0.118 R)
• M4: 1,247,646 km (0.12 R)
• M5: 1,340,995 km (0.087 R)
• M6: 1,485,357 km (0.118 R)
• M7: 1,567,935 km (0.072 R)
• M8: 1,703,321 km (0.112 R)
• M9: 2,114,416 km (0.087 R)
• M10: 2,207,915 km (0.091 R)
• M11: 2,859,563 km (0.12 R)
• M12: 3,026,215 km (0.082 R)
• M13: 3,325,710 km (0.066 R)
• M14: 3,545,470 km (0.031 R)
• M15: 3,679,659 km (0.078 R)
• M16: 3,861,271 km (0.083 R)
• M17: 4,304,380 km (0.092 R)
• M18: 4,520,100 km (0.119 R)
• M19: 4,617,039 km (0.082 R)
• M20: 4,714,726 km (0.108 R)
• M21: 5,289,781 km (0.105 R)
• M22: 5,860,796 km (0.075 R)
• M23: 6,046,596 km (0.061 R)
• M24: 6,288,346 km (0.102 R)
• M25: 6,424,032 km (0.073 R)
• M26: 6,643,193 km (0.094 R)
• M27: 6,809,097 km (0.067 R)
• M28: 7,060,720 km (0.043 R)
• M29: 7,458,202 km (0.118 R)
• M30: 7,717,605 km (0.113 R)
• M31: 9,119,785 km (0.062 R)
• M32: 9,646,220 km (0.092 R)
• M33: 9,740,168 km (0.105 R)
• M34: 9,960,525 km (0.057 R)
• M35: 10,310,136 km (0.108 R)
• M36: 10,631,472 km (0.042 R)
• M37: 10,858,412 km (0.094 R)
• M38: 11,021,474 km (0.098 R)
• M39: 11,185,283 km (0.06 R)
• M40: 11,416,113 km (0.107 R)
• M41: 12,016,898 km (0.111 R)
• M42: 12,118,026 km (0.078 R)
• M43: 12,662,113 km (0.061 R)
• M44: 12,765,037 km (0.067 R)
• M45: 13,179,572 km (0.107 R)
• M46: 13,528,285 km (0.105 R)
• M47: 13,633,602 km (0.048 R)
• M48: 14,485,263 km (0.106 R)
• M49: 14,808,992 km (0.091 R)
• M50: 14,990,006 km (0.114 R)
• M51: 15,390,629 km (0.106 R)
• M52: 15,942,645 km (0.111 R)
• M53: 16,165,247 km (0.085 R)
• M54: 16,463,694 km (0.061 R)
• M55: 16,726,388 km (0.042 R)
• M56: 16,839,335 km (0.086 R)
• M57: 17,331,961 km (0.103 R)
• M58: 18,060,353 km (0.081 R)
• M59: 18,292,379 km (0.119 R)
• M60: 18,408,916 km (0.066 R)
• M61: 19,151,968 km (0.099 R)
• M62: 19,349,138 km (0.037 R)
• M63: 19,745,573 km (0.079 R)
• M64: 19,825,159 km (0.117 R)
• M65: 20,586,761 km (0.036 R)
• M66: 21,849,816 km (0.106 R)
• M67: 23,643,046 km (0.092 R)
• M68: 24,066,857 km (0.117 R)
• M69: 24,364,856 km (0.078 R)
• M70: 24,964,893 km (0.102 R)
• M71: 25,266,632 km (0.106 R)
• M72: 26,310,675 km (0.049 R)
• M73: 27,235,639 km (0.037 R)
• M74: 27,902,845 km (0.099 R)
• M75: 28,260,983 km (0.113 R)
• M76: 28,665,495 km (0.11 R)
• M77: 28,936,417 km (0.104 R)
• M78: 29,435,176 km (0.119 R)
• M79: 29,617,237 km (0.078 R)
• M80: 29,936,628 km (0.104 R)
• M81: 30,165,663 km (0.081 R)
• M82: 30,671,303 km (0.069 R)
• M83: 30,902,133 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.8

Radius: 8.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.58 AU - 5.68 AU

Year: 7502 Days

Day: 7.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,871,263 km

• M1: 114,742 km (0.112 R)
• M2: 253,718 km (0.07 R)
• M3: 310,565 km (0.052 R)
• M4: 613,800 km (0.064 R)
• M5: 686,804 km (0.104 R)
• M6: 973,134 km (0.062 R)
• M7: 1,060,051 km (0.102 R)
• M8: 1,391,859 km (0.062 R)
• M9: 1,533,677 km (0.116 R)
• M10: 1,635,703 km (0.095 R)
• M11: 2,396,408 km (0.076 R)
• M12: 2,795,685 km (0.098 R)
• M13: 2,921,497 km (0.08 R)
• M14: 3,030,703 km (0.076 R)
• M15: 3,309,853 km (0.116 R)
• M16: 3,442,995 km (0.086 R)
• M17: 3,519,888 km (0.119 R)
• M18: 3,813,399 km (0.098 R)
• M19: 3,973,319 km (0.038 R)
• M20: 4,320,237 km (0.078 R)
• M21: 4,403,413 km (0.117 R)
• M22: 4,613,449 km (0.11 R)
• M23: 5,175,039 km (0.11 R)
• M24: 5,781,060 km (0.044 R)
• M25: 5,849,726 km (0.117 R)
• M26: 7,010,605 km (0.111 R)
• M27: 7,504,428 km (0.116 R)
• M28: 7,654,773 km (0.112 R)
• M29: 7,984,038 km (0.104 R)
• M30: 8,137,675 km (0.092 R)
• M31: 8,240,599 km (0.03 R)
• M32: 8,682,810 km (0.061 R)
• M33: 8,973,030 km (0.11 R)
• M34: 9,106,022 km (0.115 R)
• M35: 9,427,957 km (0.118 R)
• M36: 9,835,462 km (0.116 R)
• M37: 9,972,643 km (0.111 R)
• M38: 11,206,975 km (0.114 R)
• M39: 11,321,567 km (0.114 R)
• M40: 11,609,692 km (0.091 R)
• M41: 11,871,189 km (0.056 R)
• M42: 12,281,686 km (0.113 R)
• M43: 12,340,777 km (0.12 R)
• M44: 12,399,868 km (0.069 R)
• M45: 12,756,659 km (0.109 R)
• M46: 13,571,668 km (0.048 R)
• M47: 13,755,225 km (0.081 R)
• M48: 14,186,366 km (0.105 R)
• M49: 14,341,349 km (0.055 R)
• M50: 14,747,208 km (0.116 R)
• M51: 15,538,282 km (0.093 R)
• M52: 15,794,394 km (0.077 R)
• M53: 16,343,119 km (0.043 R)
• M54: 16,701,555 km (0.069 R)
• M55: 16,799,691 km (0.049 R)
• M56: 17,062,535 km (0.087 R)
• M57: 17,227,541 km (0.101 R)
• M58: 17,392,996 km (0.101 R)
• M59: 17,559,050 km (0.106 R)
• M60: 18,060,203 km (0.067 R)
• M61: 18,228,351 km (0.086 R)
• M62: 18,329,479 km (0.102 R)
• M63: 18,566,143 km (0.118 R)
• M64: 18,871,921 km (0.116 R)
• M65: 18,940,138 km (0.107 R)
• M66: 19,042,612 km (0.025 R)
• M67: 19,213,752 km (0.082 R)
• M68: 19,661,050 km (0.097 R)
• M69: 20,355,932 km (0.101 R)
• M70: 20,460,800 km (0.113 R)
• M71: 20,847,062 km (0.118 R)
• M72: 20,952,827 km (0.066 R)
• M73: 21,058,743 km (0.097 R)
• M74: 21,733,878 km (0.091 R)
• M75: 21,912,797 km (0.062 R)
• M76: 22,020,358 km (0.067 R)
• M77: 22,380,141 km (0.116 R)
• M78: 22,633,111 km (0.101 R)
• M79: 24,133,876 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.4

Radius: 4.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.24 AU - 8.56 AU

Year: 14337 Days

Day: 22.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 25,871,263 km

• M1: 56,847 km (0.09 R)
• M2: 108,159 km (0.115 R)
• M3: 454,478 km (0.072 R)
• M4: 523,892 km (0.07 R)
• M5: 860,038 km (0.049 R)
• M6: 921,822 km (0.101 R)
• M7: 997,818 km (0.1 R)
• M8: 1,089,072 km (0.088 R)
• M9: 1,540,708 km (0.043 R)
• M10: 1,677,291 km (0.119 R)
• M11: 1,786,199 km (0.105 R)
• M12: 1,929,663 km (0.067 R)
• M13: 2,313,232 km (0.111 R)
• M14: 2,504,867 km (0.083 R)
• M15: 2,811,094 km (0.065 R)
• M16: 2,996,894 km (0.078 R)
• M17: 3,148,287 km (0.092 R)
• M18: 3,186,584 km (0.101 R)
• M19: 3,302,223 km (0.115 R)
• M20: 3,942,502 km (0.115 R)
• M21: 4,234,368 km (0.083 R)
• M22: 4,663,414 km (0.098 R)
• M23: 5,106,374 km (0.029 R)
• M24: 5,355,604 km (0.075 R)
• M25: 5,632,061 km (0.104 R)
• M26: 5,678,586 km (0.035 R)
• M27: 5,772,084 km (0.101 R)
• M28: 5,818,908 km (0.101 R)
• M29: 5,889,519 km (0.101 R)
• M30: 6,367,633 km (0.048 R)
• M31: 6,489,107 km (0.088 R)
• M32: 6,858,015 km (0.118 R)
• M33: 7,032,596 km (0.119 R)
• M34: 7,082,711 km (0.059 R)
• M35: 7,158,109 km (0.097 R)
• M36: 7,641,908 km (0.118 R)
• M37: 7,900,862 km (0.096 R)
• M38: 8,005,132 km (0.059 R)
• M39: 8,215,317 km (0.085 R)
• M40: 8,694,628 km (0.076 R)
• M41: 8,937,725 km (0.114 R)
• M42: 9,046,482 km (0.103 R)
• M43: 9,764,103 km (0.116 R)
• M44: 9,876,003 km (0.119 R)
• M45: 10,585,845 km (0.07 R)
• M46: 10,990,357 km (0.086 R)
• M47: 11,077,722 km (0.087 R)
• M48: 11,488,518 km (0.103 R)
• M49: 11,784,871 km (0.055 R)
• M50: 12,204,045 km (0.071 R)
• M51: 12,415,576 km (0.073 R)
• M52: 12,658,673 km (0.025 R)
• M53: 12,719,709 km (0.073 R)
• M54: 14,308,737 km (0.096 R)
• M55: 14,436,045 km (0.114 R)
• M56: 14,563,652 km (0.099 R)
• M57: 14,627,530 km (0.085 R)
• M58: 15,369,835 km (0.062 R)
• M59: 16,091,196 km (0.086 R)
• M60: 16,322,923 km (0.111 R)
• M61: 16,455,915 km (0.088 R)
• M62: 16,489,276 km (0.099 R)
• M63: 16,555,996 km (0.119 R)
• M64: 16,589,357 km (0.092 R)
• M65: 16,622,717 km (0.092 R)
• M66: 16,656,077 km (0.1 R)
• M67: 16,756,457 km (0.076 R)
• M68: 17,566,680 km (0.037 R)
• M69: 17,907,912 km (0.101 R)
• M70: 18,045,094 km (0.115 R)
• M71: 18,216,982 km (0.045 R)
• M72: 18,493,289 km (0.106 R)
• M73: 18,527,846 km (0.119 R)
• M74: 18,631,816 km (0.109 R)
• M75: 19,788,657 km (0.107 R)
• M76: 19,824,111 km (0.082 R)
• M77: 20,143,802 km (0.099 R)
• M78: 20,357,877 km (0.071 R)
• M79: 20,716,313 km (0.108 R)
• M80: 21,149,249 km (0.113 R)
• M81: 21,330,562 km (0.096 R)
• M82: 21,439,469 km (0.087 R)
• M83: 21,767,687 km (0.103 R)
• M84: 21,804,189 km (0.107 R)
• M85: 21,877,342 km (0.102 R)
• M86: 22,428,910 km (0.111 R)
• M87: 23,022,215 km (0.058 R)
• M88: 24,375,926 km (0.091 R)
• M89: 24,565,915 km (0.112 R)
• M90: 24,756,503 km (0.117 R)
• M91: 25,408,002 km (0.117 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 19,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit