🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.61 AU - 0.69 AU

Year: 333 Days

Day: 14.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.6

Radius: 13.2

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.22 AU - 1.68 AU

Year: 1110 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 21,485,629 km

• M1: 165,006 km (0.112 R)
• M2: 304,731 km (0.08 R)
• M3: 479,012 km (0.05 R)
• M4: 566,826 km (0.103 R)
• M5: 711,338 km (0.104 R)
• M6: 845,677 km (0.115 R)
• M7: 950,994 km (0.095 R)
• M8: 1,041,500 km (0.112 R)
• M9: 1,225,057 km (0.105 R)
• M10: 1,317,359 km (0.071 R)
• M11: 1,457,083 km (0.112 R)
• M12: 1,625,231 km (0.055 R)
• M13: 1,735,784 km (0.092 R)
• M14: 1,931,458 km (0.117 R)
• M15: 2,057,569 km (0.113 R)
• M16: 2,143,139 km (0.109 R)
• M17: 2,309,342 km (0.093 R)
• M18: 2,543,912 km (0.097 R)
• M19: 2,645,638 km (0.107 R)
• M20: 3,026,963 km (0.118 R)
• M21: 3,154,720 km (0.114 R)
• M22: 3,254,352 km (0.082 R)
• M23: 3,466,931 km (0.095 R)
• M24: 3,559,532 km (0.077 R)
• M25: 3,715,712 km (0.073 R)
• M26: 3,842,272 km (0.042 R)
• M27: 4,099,730 km (0.112 R)
• M28: 4,285,680 km (0.106 R)
• M29: 4,474,472 km (0.107 R)
• M30: 4,906,361 km (0.081 R)
• M31: 5,068,974 km (0.058 R)
• M32: 5,221,564 km (0.079 R)
• M33: 5,352,013 km (0.094 R)
• M34: 5,459,425 km (0.087 R)
• M35: 5,555,467 km (0.045 R)
• M36: 5,749,495 km (0.101 R)
• M37: 5,908,817 km (0.09 R)
• M38: 6,169,267 km (0.04 R)
• M39: 6,307,196 km (0.069 R)
• M40: 6,446,172 km (0.081 R)
• M41: 6,535,183 km (0.108 R)
• M42: 6,752,997 km (0.063 R)
• M43: 6,921,145 km (0.044 R)
• M44: 7,182,792 km (0.092 R)
• M45: 7,288,259 km (0.058 R)
• M46: 7,381,009 km (0.055 R)
• M47: 7,742,737 km (0.025 R)
• M48: 8,014,257 km (0.028 R)
• M49: 8,110,149 km (0.098 R)
• M50: 8,413,683 km (0.073 R)
• M51: 8,539,046 km (0.087 R)
• M52: 8,665,008 km (0.112 R)
• M53: 8,791,568 km (0.118 R)
• M54: 8,876,240 km (0.072 R)
• M55: 9,174,987 km (0.111 R)
• M56: 9,520,408 km (0.092 R)
• M57: 9,709,351 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.3

Radius: 13.6

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.01 AU - 2.15 AU

Year: 1907 Days

Day: 5.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 21,485,629 km

• M1: 297,251 km (0.112 R)
• M2: 425,606 km (0.116 R)
• M3: 510,428 km (0.06 R)
• M4: 614,398 km (0.1 R)
• M5: 714,779 km (0.108 R)
• M6: 854,653 km (0.07 R)
• M7: 1,025,793 km (0.102 R)
• M8: 1,119,740 km (0.085 R)
• M9: 1,262,756 km (0.111 R)
• M10: 1,372,261 km (0.105 R)
• M11: 1,485,357 km (0.028 R)
• M12: 1,576,462 km (0.111 R)
• M13: 1,729,950 km (0.114 R)
• M14: 1,817,465 km (0.044 R)
• M15: 1,915,451 km (0.099 R)
• M16: 2,043,058 km (0.055 R)
• M17: 2,278,076 km (0.052 R)
• M18: 2,443,083 km (0.074 R)
• M19: 2,572,036 km (0.109 R)
• M20: 2,693,210 km (0.095 R)
• M21: 2,868,240 km (0.099 R)
• M22: 3,482,638 km (0.071 R)
• M23: 3,583,467 km (0.076 R)
• M24: 3,973,319 km (0.085 R)
• M25: 4,137,728 km (0.107 R)
• M26: 4,510,226 km (0.112 R)
• M27: 4,694,381 km (0.068 R)
• M28: 5,223,509 km (0.112 R)
• M29: 5,339,447 km (0.087 R)
• M30: 5,652,705 km (0.075 R)
• M31: 5,891,763 km (0.111 R)
• M32: 6,188,415 km (0.095 R)
• M33: 6,311,235 km (0.093 R)
• M34: 6,531,443 km (0.081 R)
• M35: 6,909,178 km (0.111 R)
• M36: 7,008,211 km (0.086 R)
• M37: 7,164,840 km (0.12 R)
• M38: 7,250,859 km (0.061 R)
• M39: 7,496,200 km (0.11 R)
• M40: 7,700,401 km (0.068 R)
• M41: 7,906,547 km (0.115 R)
• M42: 8,114,488 km (0.114 R)
• M43: 8,475,168 km (0.025 R)
• M44: 8,687,896 km (0.089 R)
• M45: 8,779,749 km (0.066 R)
• M46: 8,902,569 km (0.069 R)
• M47: 9,150,004 km (0.075 R)
• M48: 9,588,625 km (0.061 R)
• M49: 9,715,185 km (0.094 R)
• M50: 10,050,135 km (0.042 R)
• M51: 10,227,109 km (0.108 R)
• M52: 10,551,437 km (0.07 R)
• M53: 10,879,356 km (0.11 R)
• M54: 11,243,926 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 9.4

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.01 AU - 4.65 AU

Year: 4766 Days

Day: 12.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 21,485,629 km

• M1: 117,734 km (0.071 R)
• M2: 248,781 km (0.04 R)
• M3: 322,533 km (0.118 R)
• M4: 415,284 km (0.102 R)
• M5: 687,253 km (0.069 R)
• M6: 886,218 km (0.111 R)
• M7: 1,012,179 km (0.111 R)
• M8: 1,254,378 km (0.094 R)
• M9: 1,353,562 km (0.053 R)
• M10: 1,714,392 km (0.09 R)
• M11: 1,889,720 km (0.104 R)
• M12: 1,954,945 km (0.118 R)
• M13: 2,121,447 km (0.111 R)
• M14: 2,223,623 km (0.098 R)
• M15: 2,310,090 km (0.095 R)
• M16: 2,433,060 km (0.069 R)
• M17: 2,576,375 km (0.077 R)
• M18: 3,177,160 km (0.09 R)
• M19: 3,274,847 km (0.058 R)
• M20: 3,676,068 km (0.116 R)
• M21: 3,924,401 km (0.025 R)
• M22: 4,328,614 km (0.098 R)
• M23: 4,546,878 km (0.118 R)
• M24: 5,176,984 km (0.119 R)
• M25: 5,269,286 km (0.116 R)
• M26: 5,338,849 km (0.087 R)
• M27: 5,525,846 km (0.031 R)
• M28: 5,882,487 km (0.082 R)
• M29: 6,173,156 km (0.064 R)
• M30: 6,818,970 km (0.091 R)
• M31: 7,047,705 km (0.093 R)
• M32: 7,201,492 km (0.044 R)
• M33: 8,363,269 km (0.113 R)
• M34: 8,717,666 km (0.081 R)
• M35: 8,855,296 km (0.082 R)
• M36: 9,077,000 km (0.059 R)
• M37: 9,441,122 km (0.098 R)
• M38: 10,474,394 km (0.088 R)
• M39: 10,562,208 km (0.079 R)
• M40: 11,543,420 km (0.089 R)
• M41: 11,907,392 km (0.114 R)
• M42: 12,460,455 km (0.075 R)
• M43: 12,771,320 km (0.096 R)
• M44: 12,865,118 km (0.115 R)
• M45: 13,021,896 km (0.083 R)
• M46: 13,432,692 km (0.048 R)
• M47: 13,751,485 km (0.083 R)
• M48: 14,299,163 km (0.115 R)
• M49: 14,755,586 km (0.052 R)
• M50: 14,985,518 km (0.107 R)
• M51: 15,415,911 km (0.097 R)
• M52: 15,850,343 km (0.067 R)
• M53: 16,356,433 km (0.11 R)
• M54: 17,074,203 km (0.097 R)
• M55: 17,211,983 km (0.086 R)
• M56: 17,281,097 km (0.073 R)
• M57: 17,627,865 km (0.103 R)
• M58: 17,697,428 km (0.111 R)
• M59: 18,082,044 km (0.05 R)
• M60: 18,966,317 km (0.106 R)
• M61: 19,611,682 km (0.06 R)
• M62: 19,973,410 km (0.117 R)
• M63: 20,118,670 km (0.1 R)
• M64: 20,556,692 km (0.07 R)
• M65: 20,703,448 km (0.095 R)
• M66: 21,071,608 km (0.068 R)
• M67: 21,145,659 km (0.087 R)
• M68: 22,641,937 km (0.116 R)
• M69: 22,945,321 km (0.05 R)
• M70: 23,059,465 km (0.111 R)
• M71: 23,517,832 km (0.11 R)
• M72: 23,594,427 km (0.077 R)
• M73: 23,748,064 km (0.072 R)
• M74: 23,824,957 km (0.089 R)
• M75: 24,249,665 km (0.068 R)
• M76: 25,973,033 km (0.094 R)
• M77: 26,569,479 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650

Radius: 14.6

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.27 AU - 6.13 AU

Year: 7539 Days

Day: 14.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 21,485,629 km

• M1: 260,151 km (0.088 R)
• M2: 363,523 km (0.102 R)
• M3: 492,327 km (0.094 R)
• M4: 1,230,143 km (0.097 R)
• M5: 1,373,009 km (0.083 R)
• M6: 1,715,888 km (0.089 R)
• M7: 2,129,376 km (0.079 R)
• M8: 2,392,818 km (0.1 R)
• M9: 2,551,541 km (0.111 R)
• M10: 2,784,465 km (0.06 R)
• M11: 3,372,684 km (0.1 R)
• M12: 3,577,334 km (0.101 R)
• M13: 3,733,664 km (0.1 R)
• M14: 3,865,759 km (0.117 R)
• M15: 4,161,813 km (0.085 R)
• M16: 4,804,934 km (0.083 R)
• M17: 4,948,997 km (0.099 R)
• M18: 5,094,555 km (0.092 R)
• M19: 5,241,461 km (0.083 R)
• M20: 5,479,471 km (0.098 R)
• M21: 5,721,221 km (0.051 R)
• M22: 6,691,064 km (0.118 R)
• M23: 7,510,412 km (0.091 R)
• M24: 7,711,770 km (0.12 R)
• M25: 7,880,965 km (0.104 R)
• M26: 8,051,507 km (0.097 R)
• M27: 8,570,312 km (0.083 R)
• M28: 8,957,621 km (0.097 R)
• M29: 9,064,285 km (0.076 R)
• M30: 9,713,240 km (0.106 R)
• M31: 10,903,890 km (0.096 R)
• M32: 11,827,058 km (0.034 R)
• M33: 12,219,154 km (0.084 R)
• M34: 12,895,486 km (0.107 R)
• M35: 13,137,236 km (0.099 R)
• M36: 14,618,554 km (0.104 R)
• M37: 15,081,709 km (0.085 R)
• M38: 15,293,839 km (0.099 R)
• M39: 16,282,531 km (0.082 R)
• M40: 16,631,394 km (0.1 R)
• M41: 17,159,175 km (0.068 R)
• M42: 17,871,410 km (0.092 R)
• M43: 18,050,928 km (0.04 R)
• M44: 19,141,197 km (0.1 R)
• M45: 19,278,977 km (0.105 R)
• M46: 19,463,132 km (0.118 R)
• M47: 20,065,862 km (0.072 R)
• M48: 21,052,609 km (0.094 R)
• M49: 21,337,443 km (0.066 R)
• M50: 21,575,753 km (0.063 R)
• M51: 23,366,739 km (0.095 R)
• M52: 23,710,963 km (0.111 R)
• M53: 24,156,017 km (0.084 R)
• M54: 24,404,349 km (0.028 R)
• M55: 26,524,600 km (0.104 R)
• M56: 27,555,030 km (0.033 R)
• M57: 27,814,583 km (0.08 R)
• M58: 27,970,763 km (0.095 R)
• M59: 28,179,452 km (0.064 R)
• M60: 28,598,326 km (0.079 R)
• M61: 29,072,102 km (0.103 R)
• M62: 29,707,893 km (0.114 R)
• M63: 29,974,028 km (0.119 R)
• M64: 30,080,841 km (0.118 R)
• M65: 31,208,958 km (0.085 R)
• M66: 31,425,426 km (0.044 R)
• M67: 32,187,029 km (0.036 R)
• M68: 32,624,902 km (0.08 R)
• M69: 33,009,817 km (0.061 R)
• M70: 34,284,690 km (0.117 R)
• M71: 34,563,990 km (0.114 R)
• M72: 34,956,385 km (0.095 R)
• M73: 35,688,816 km (0.088 R)
• M74: 36,028,553 km (0.04 R)
• M75: 36,142,098 km (0.104 R)
• M76: 36,711,467 km (0.097 R)
• M77: 37,054,345 km (0.109 R)
• M78: 38,669,105 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.1

Radius: 6.8

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.31 AU - 9.13 AU

Year: 13638 Days

Day: 16.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 21,485,629 km

• M1: 143,016 km (0.095 R)
• M2: 334,950 km (0.111 R)
• M3: 552,615 km (0.109 R)
• M4: 651,499 km (0.041 R)
• M5: 829,819 km (0.072 R)
• M6: 1,003,503 km (0.116 R)
• M7: 1,105,229 km (0.067 R)
• M8: 1,210,396 km (0.056 R)
• M9: 1,859,202 km (0.057 R)
• M10: 1,934,450 km (0.116 R)
• M11: 2,087,788 km (0.117 R)
• M12: 2,379,354 km (0.08 R)
• M13: 2,543,912 km (0.094 R)
• M14: 2,599,562 km (0.066 R)
• M15: 3,329,600 km (0.102 R)
• M16: 3,701,500 km (0.07 R)
• M17: 4,119,177 km (0.102 R)
• M18: 4,184,701 km (0.118 R)
• M19: 4,350,306 km (0.11 R)
• M20: 4,585,773 km (0.099 R)
• M21: 4,964,106 km (0.051 R)
• M22: 6,008,898 km (0.066 R)
• M23: 6,083,397 km (0.078 R)
• M24: 6,158,196 km (0.117 R)
• M25: 6,308,841 km (0.038 R)
• M26: 6,923,389 km (0.071 R)
• M27: 7,079,869 km (0.093 R)
• M28: 7,839,826 km (0.037 R)
• M29: 8,583,327 km (0.114 R)
• M30: 8,793,812 km (0.092 R)
• M31: 9,478,970 km (0.09 R)
• M32: 10,359,353 km (0.059 R)
• M33: 11,915,022 km (0.047 R)
• M34: 13,008,133 km (0.088 R)
• M35: 13,250,033 km (0.031 R)
• M36: 13,836,457 km (0.097 R)
• M37: 13,935,042 km (0.101 R)
• M38: 14,732,099 km (0.028 R)
• M39: 14,832,778 km (0.103 R)
• M40: 15,187,026 km (0.037 R)
• M41: 16,683,603 km (0.08 R)
• M42: 16,841,130 km (0.086 R)
• M43: 17,051,913 km (0.043 R)
• M44: 17,104,721 km (0.073 R)
• M45: 18,226,705 km (0.103 R)
• M46: 18,605,936 km (0.113 R)
• M47: 19,925,988 km (0.116 R)
• M48: 20,037,438 km (0.075 R)
• M49: 20,372,687 km (0.076 R)
• M50: 20,597,383 km (0.083 R)
• M51: 21,162,414 km (0.106 R)
• M52: 21,389,803 km (0.09 R)
• M53: 21,503,946 km (0.111 R)
• M54: 21,962,015 km (0.089 R)
• M55: 22,249,991 km (0.097 R)
• M56: 23,767,661 km (0.093 R)
• M57: 25,318,392 km (0.07 R)
• M58: 25,620,281 km (0.088 R)
• M59: 26,901,587 km (0.11 R)
• M60: 27,271,393 km (0.106 R)
• M61: 27,767,310 km (0.05 R)
• M62: 27,954,008 km (0.083 R)
• M63: 28,767,820 km (0.114 R)
• M64: 29,209,134 km (0.093 R)
• M65: 29,971,185 km (0.096 R)
• M66: 30,098,792 km (0.098 R)
• M67: 30,611,165 km (0.05 R)
• M68: 30,803,997 km (0.052 R)
• M69: 31,320,259 km (0.105 R)
• M70: 32,100,113 km (0.072 R)
• M71: 32,361,460 km (0.068 R)
• M72: 34,010,777 km (0.033 R)
• M73: 34,077,348 km (0.034 R)
• M74: 34,410,652 km (0.043 R)
• M75: 35,215,189 km (0.054 R)
• M76: 36,979,397 km (0.028 R)
• M77: 37,321,976 km (0.086 R)
• M78: 37,734,567 km (0.116 R)
• M79: 38,217,618 km (0.12 R)
• M80: 38,841,741 km (0.084 R)
• M81: 39,469,304 km (0.1 R)
• M82: 39,539,316 km (0.111 R)
• M83: 39,679,339 km (0.102 R)
• M84: 41,159,161 km (0.087 R)
• M85: 41,300,980 km (0.117 R)
• M86: 41,727,633 km (0.046 R)
• M87: 43,016,269 km (0.079 R)
• M88: 43,520,863 km (0.115 R)
• M89: 43,593,119 km (0.103 R)
• M90: 44,027,551 km (0.074 R)
• M91: 44,463,330 km (0.118 R)
• M92: 44,754,597 km (0.106 R)
• M93: 44,827,600 km (0.107 R)
• M94: 45,412,378 km (0.042 R)
• M95: 47,628,072 km (0.098 R)
• M96: 50,788,776 km (0.041 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.9

Radius: 4.2

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.74 AU - 12.42 AU

Year: 20348 Days

Day: 15.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 21,485,629 km

• M1: 192,532 km (0.088 R)
• M2: 263,741 km (0.107 R)
• M3: 313,707 km (0.084 R)
• M4: 574,007 km (0.097 R)
• M5: 611,706 km (0.099 R)
• M6: 844,929 km (0.053 R)
• M7: 1,247,945 km (0.112 R)
• M8: 1,702,723 km (0.034 R)
• M9: 2,129,675 km (0.058 R)
• M10: 2,324,452 km (0.106 R)
• M11: 2,572,335 km (0.116 R)
• M12: 2,635,466 km (0.079 R)
• M13: 2,812,141 km (0.08 R)
• M14: 3,025,916 km (0.056 R)
• M15: 4,226,738 km (0.107 R)
• M16: 4,490,330 km (0.063 R)
• M17: 4,798,053 km (0.062 R)
• M18: 4,876,143 km (0.057 R)
• M19: 5,617,400 km (0.09 R)
• M20: 5,658,539 km (0.052 R)
• M21: 6,265,308 km (0.112 R)
• M22: 6,630,477 km (0.116 R)
• M23: 7,744,083 km (0.115 R)
• M24: 8,604,720 km (0.063 R)
• M25: 9,446,358 km (0.087 R)
• M26: 10,364,290 km (0.087 R)
• M27: 10,414,705 km (0.112 R)
• M28: 11,154,915 km (0.059 R)
• M29: 11,388,138 km (0.054 R)
• M30: 11,806,713 km (0.12 R)
• M31: 12,177,117 km (0.109 R)
• M32: 13,092,207 km (0.049 R)
• M33: 13,228,641 km (0.069 R)
• M34: 14,252,937 km (0.12 R)
• M35: 15,130,628 km (0.104 R)
• M36: 15,909,285 km (0.069 R)
• M37: 16,200,851 km (0.069 R)
• M38: 16,700,807 km (0.111 R)
• M39: 17,866,623 km (0.1 R)
• M40: 19,523,569 km (0.069 R)
• M41: 20,877,729 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 16,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit