🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.87 AU - 0.93 AU

Year: 317 Days

Day: 44.5 Hours

Environment

Temp: 41 °C

Axial Tilt: 140 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.75 AU - 1.15 AU

Year: 343 Days

Day: 17.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.87 AU - 1.03 AU

Year: 343 Days

Day: 32.8 Hours

Environment

Temp: 41 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 36,249,506 km

• M1: 394,041 km (0.09 R)
• M2: 674,537 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.51 AU - 4.05 AU

Year: 2203 Days

Day: 25.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.3

Radius: 8.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.91 AU - 6.43 AU

Year: 5684 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 36,249,506 km

• M1: 123,867 km (0.085 R)
• M2: 431,141 km (0.107 R)
• M3: 761,752 km (0.102 R)
• M4: 866,471 km (0.1 R)
• M5: 1,102,686 km (0.111 R)
• M6: 1,397,543 km (0.069 R)
• M7: 1,527,693 km (0.083 R)
• M8: 1,621,192 km (0.106 R)
• M9: 1,703,022 km (0.089 R)
• M10: 1,758,373 km (0.086 R)
• M11: 1,856,659 km (0.114 R)
• M12: 2,088,237 km (0.104 R)
• M13: 2,391,023 km (0.097 R)
• M14: 2,563,659 km (0.099 R)
• M15: 2,904,443 km (0.041 R)
• M16: 3,593,042 km (0.047 R)
• M17: 3,882,364 km (0.084 R)
• M18: 3,992,917 km (0.118 R)
• M19: 4,123,067 km (0.079 R)
• M20: 4,292,561 km (0.061 R)
• M21: 4,387,706 km (0.075 R)
• M22: 4,464,449 km (0.118 R)
• M23: 4,599,686 km (0.065 R)
• M24: 4,913,841 km (0.073 R)
• M25: 5,316,409 km (0.092 R)
• M26: 5,398,239 km (0.098 R)
• M27: 5,583,890 km (0.086 R)
• M28: 5,897,896 km (0.113 R)
• M29: 6,521,270 km (0.101 R)
• M30: 6,874,321 km (0.102 R)
• M31: 7,008,211 km (0.104 R)
• M32: 7,188,327 km (0.073 R)
• M33: 7,621,862 km (0.118 R)
• M34: 7,783,876 km (0.112 R)
• M35: 8,252,716 km (0.09 R)
• M36: 8,706,746 km (0.113 R)
• M37: 8,924,560 km (0.104 R)
• M38: 9,168,704 km (0.106 R)
• M39: 9,464,758 km (0.117 R)
• M40: 9,564,091 km (0.098 R)
• M41: 10,525,257 km (0.117 R)
• M42: 11,017,434 km (0.102 R)
• M43: 11,384,847 km (0.083 R)
• M44: 11,863,111 km (0.116 R)
• M45: 11,943,445 km (0.115 R)
• M46: 12,977,017 km (0.044 R)
• M47: 13,059,745 km (0.079 R)
• M48: 13,225,948 km (0.073 R)
• M49: 13,281,598 km (0.068 R)
• M50: 13,560,449 km (0.1 R)
• M51: 13,869,518 km (0.114 R)
• M52: 14,666,575 km (0.09 R)
• M53: 14,752,744 km (0.12 R)
• M54: 14,839,211 km (0.093 R)
• M55: 15,012,745 km (0.102 R)
• M56: 15,419,950 km (0.069 R)
• M57: 16,037,640 km (0.094 R)
• M58: 16,096,880 km (0.103 R)
• M59: 17,175,930 km (0.101 R)
• M60: 17,816,209 km (0.09 R)
• M61: 18,309,134 km (0.113 R)
• M62: 18,681,782 km (0.092 R)
• M63: 19,057,123 km (0.039 R)
• M64: 19,878,565 km (0.1 R)
• M65: 20,261,685 km (0.047 R)
• M66: 20,647,199 km (0.08 R)
• M67: 21,425,407 km (0.089 R)
• M68: 21,523,394 km (0.091 R)
• M69: 21,916,686 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.8

Radius: 9.2

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.91 AU - 8.93 AU

Year: 8266 Days

Day: 5.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,249,506 km

• M1: 146,905 km (0.056 R)
• M2: 220,208 km (0.098 R)
• M3: 317,746 km (0.076 R)
• M4: 423,960 km (0.072 R)
• M5: 627,264 km (0.053 R)
• M6: 767,287 km (0.058 R)
• M7: 961,017 km (0.106 R)
• M8: 1,281,455 km (0.089 R)
• M9: 1,479,373 km (0.117 R)
• M10: 1,758,972 km (0.11 R)
• M11: 1,998,478 km (0.093 R)
• M12: 2,757,986 km (0.081 R)
• M13: 2,885,593 km (0.034 R)
• M14: 2,950,070 km (0.11 R)
• M15: 3,392,730 km (0.11 R)
• M16: 3,645,102 km (0.096 R)
• M17: 3,951,329 km (0.098 R)
• M18: 4,047,221 km (0.099 R)
• M19: 4,143,861 km (0.04 R)
• M20: 4,413,885 km (0.082 R)
• M21: 4,563,483 km (0.078 R)
• M22: 5,074,659 km (0.119 R)
• M23: 5,205,258 km (0.056 R)
• M24: 5,284,246 km (0.065 R)
• M25: 5,416,640 km (0.095 R)
• M26: 5,603,936 km (0.11 R)
• M27: 5,875,157 km (0.043 R)
• M28: 5,984,962 km (0.118 R)
• M29: 6,572,283 km (0.106 R)
• M30: 7,090,191 km (0.09 R)
• M31: 7,413,322 km (0.104 R)
• M32: 7,771,161 km (0.117 R)
• M33: 7,922,105 km (0.117 R)
• M34: 8,013,060 km (0.102 R)
• M35: 8,318,689 km (0.065 R)
• M36: 8,815,952 km (0.082 R)
• M37: 9,676,589 km (0.047 R)
• M38: 9,741,514 km (0.09 R)
• M39: 10,530,643 km (0.11 R)
• M40: 10,597,364 km (0.115 R)
• M41: 10,865,593 km (0.047 R)
• M42: 11,238,091 km (0.037 R)
• M43: 11,511,556 km (0.102 R)
• M44: 11,580,371 km (0.118 R)
• M45: 11,718,151 km (0.096 R)
• M46: 11,995,505 km (0.118 R)
• M47: 12,065,218 km (0.108 R)
• M48: 12,521,491 km (0.063 R)
• M49: 12,769,525 km (0.098 R)
• M50: 13,414,740 km (0.098 R)
• M51: 13,777,814 km (0.099 R)
• M52: 13,887,320 km (0.087 R)
• M53: 13,960,473 km (0.084 R)
• M54: 14,291,533 km (0.087 R)
• M55: 14,961,133 km (0.106 R)
• M56: 16,061,575 km (0.064 R)
• M57: 16,331,151 km (0.077 R)
• M58: 16,757,804 km (0.075 R)
• M59: 17,979,570 km (0.053 R)
• M60: 18,742,519 km (0.07 R)
• M61: 18,823,451 km (0.111 R)
• M62: 18,904,533 km (0.114 R)
• M63: 19,229,909 km (0.064 R)
• M64: 19,352,429 km (0.112 R)
• M65: 19,557,079 km (0.091 R)
• M66: 19,927,484 km (0.074 R)
• M67: 20,051,500 km (0.094 R)
• M68: 21,136,534 km (0.092 R)
• M69: 22,026,790 km (0.113 R)
• M70: 23,931,620 km (0.112 R)
• M71: 24,283,474 km (0.105 R)
• M72: 25,394,538 km (0.038 R)
• M73: 25,483,997 km (0.076 R)
• M74: 25,663,515 km (0.045 R)
• M75: 26,295,117 km (0.104 R)
• M76: 26,931,805 km (0.103 R)
• M77: 27,481,578 km (0.085 R)
• M78: 29,059,386 km (0.058 R)
• M79: 29,200,008 km (0.117 R)
• M80: 30,952,847 km (0.08 R)
• M81: 31,769,651 km (0.079 R)
• M82: 31,866,142 km (0.092 R)
• M83: 32,156,511 km (0.119 R)
• M84: 32,399,009 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.1

Radius: 14.7

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.96 AU - 8.12 AU

Year: 8455 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,249,506 km

• M1: 195,375 km (0.118 R)
• M2: 344,524 km (0.107 R)
• M3: 502,499 km (0.061 R)
• M4: 898,784 km (0.084 R)
• M5: 1,035,516 km (0.101 R)
• M6: 1,153,100 km (0.088 R)
• M7: 1,289,683 km (0.108 R)
• M8: 1,417,589 km (0.119 R)
• M9: 1,610,421 km (0.073 R)
• M10: 1,908,570 km (0.094 R)
• M11: 2,293,784 km (0.079 R)
• M12: 2,451,311 km (0.045 R)
• M13: 2,796,283 km (0.083 R)
• M14: 2,889,782 km (0.036 R)
• M15: 3,022,326 km (0.069 R)
• M16: 3,472,765 km (0.119 R)
• M17: 3,882,065 km (0.08 R)
• M18: 3,986,933 km (0.1 R)
• M19: 4,092,699 km (0.106 R)
• M20: 4,307,072 km (0.063 R)
• M21: 4,724,750 km (0.086 R)
• M22: 5,599,448 km (0.066 R)
• M23: 5,886,227 km (0.114 R)
• M24: 6,251,545 km (0.102 R)
• M25: 6,424,630 km (0.114 R)
• M26: 6,524,113 km (0.112 R)
• M27: 6,624,343 km (0.069 R)
• M28: 7,574,888 km (0.115 R)
• M29: 8,268,424 km (0.09 R)
• M30: 8,705,399 km (0.067 R)
• M31: 8,898,979 km (0.096 R)
• M32: 9,431,697 km (0.071 R)
• M33: 10,206,614 km (0.114 R)
• M34: 10,528,100 km (0.118 R)
• M35: 11,664,894 km (0.111 R)
• M36: 11,786,816 km (0.118 R)
• M37: 11,909,187 km (0.119 R)
• M38: 12,185,943 km (0.035 R)
• M39: 12,433,977 km (0.119 R)
• M40: 12,871,850 km (0.077 R)
• M41: 12,997,811 km (0.12 R)
• M42: 13,602,186 km (0.037 R)
• M43: 14,118,299 km (0.029 R)
• M44: 14,313,524 km (0.072 R)
• M45: 14,608,082 km (0.096 R)
• M46: 14,838,463 km (0.104 R)
• M47: 15,003,769 km (0.1 R)
• M48: 16,042,726 km (0.089 R)
• M49: 16,246,478 km (0.069 R)
• M50: 16,382,762 km (0.073 R)
• M51: 16,622,268 km (0.095 R)
• M52: 17,070,164 km (0.036 R)
• M53: 17,173,985 km (0.116 R)
• M54: 17,626,818 km (0.11 R)
• M55: 17,837,153 km (0.104 R)
• M56: 17,942,619 km (0.065 R)
• M57: 18,118,845 km (0.072 R)
• M58: 18,829,585 km (0.111 R)
• M59: 19,513,247 km (0.078 R)
• M60: 19,658,207 km (0.036 R)
• M61: 20,095,332 km (0.094 R)
• M62: 21,053,507 km (0.048 R)
• M63: 21,164,957 km (0.075 R)
• M64: 21,388,606 km (0.116 R)
• M65: 21,687,951 km (0.091 R)
• M66: 22,064,040 km (0.097 R)
• M67: 22,328,679 km (0.073 R)
• M68: 22,822,950 km (0.113 R)
• M69: 23,744,922 km (0.054 R)
• M70: 24,561,577 km (0.109 R)
• M71: 24,953,673 km (0.055 R)
• M72: 25,903,320 km (0.061 R)
• M73: 26,062,791 km (0.091 R)
• M74: 26,302,447 km (0.092 R)
• M75: 27,106,985 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87

Radius: 9.7

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.9 AU - 9.92 AU

Year: 11570 Days

Day: 7 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 36,249,506 km

• M1: 130,001 km (0.045 R)
• M2: 251,175 km (0.1 R)
• M3: 316,399 km (0.081 R)
• M4: 381,475 km (0.076 R)
• M5: 509,082 km (0.065 R)
• M6: 1,058,854 km (0.118 R)
• M7: 1,535,024 km (0.081 R)
• M8: 1,702,573 km (0.033 R)
• M9: 2,223,922 km (0.054 R)
• M10: 2,292,438 km (0.105 R)
• M11: 2,414,210 km (0.1 R)
• M12: 3,055,237 km (0.117 R)
• M13: 3,365,354 km (0.094 R)
• M14: 3,524,376 km (0.056 R)
• M15: 4,464,000 km (0.116 R)
• M16: 4,727,143 km (0.082 R)
• M17: 4,927,903 km (0.103 R)
• M18: 4,995,522 km (0.108 R)
• M19: 5,384,177 km (0.076 R)
• M20: 6,142,189 km (0.106 R)
• M21: 6,509,003 km (0.089 R)
• M22: 6,583,204 km (0.109 R)
• M23: 6,807,601 km (0.117 R)
• M24: 6,882,998 km (0.096 R)
• M25: 7,809,009 km (0.102 R)
• M26: 8,421,163 km (0.057 R)
• M27: 8,637,631 km (0.057 R)
• M28: 9,298,256 km (0.119 R)
• M29: 9,578,452 km (0.083 R)
• M30: 10,118,202 km (0.08 R)
• M31: 10,493,243 km (0.103 R)
• M32: 10,990,656 km (0.04 R)
• M33: 12,806,924 km (0.029 R)
• M34: 13,243,899 km (0.116 R)
• M35: 13,369,711 km (0.087 R)
• M36: 13,876,848 km (0.087 R)
• M37: 17,015,262 km (0.099 R)
• M38: 17,980,467 km (0.115 R)
• M39: 18,857,260 km (0.102 R)
• M40: 19,105,294 km (0.072 R)
• M41: 19,283,166 km (0.09 R)
• M42: 19,497,240 km (0.114 R)
• M43: 19,784,019 km (0.086 R)
• M44: 20,397,819 km (0.107 R)
• M45: 20,506,876 km (0.098 R)
• M46: 20,579,581 km (0.081 R)
• M47: 20,834,944 km (0.084 R)
• M48: 22,015,571 km (0.088 R)
• M49: 22,689,359 km (0.102 R)
• M50: 23,028,647 km (0.098 R)
• M51: 23,483,724 km (0.039 R)
• M52: 24,905,652 km (0.066 R)
• M53: 25,022,189 km (0.05 R)
• M54: 26,000,260 km (0.066 R)
• M55: 26,434,542 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.4

Radius: 10.8

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.83 AU - 11.59 AU

Year: 12099 Days

Day: 10.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,249,506 km

• M1: 207,343 km (0.048 R)
• M2: 285,732 km (0.115 R)
• M3: 456,274 km (0.104 R)
• M4: 525,986 km (0.093 R)
• M5: 625,768 km (0.088 R)
• M6: 705,354 km (0.087 R)
• M7: 774,767 km (0.116 R)
• M8: 861,385 km (0.096 R)
• M9: 1,029,233 km (0.083 R)
• M10: 1,208,601 km (0.061 R)
• M11: 1,276,369 km (0.086 R)
• M12: 1,345,633 km (0.039 R)
• M13: 1,561,203 km (0.105 R)
• M14: 1,846,636 km (0.037 R)
• M15: 2,169,768 km (0.034 R)
• M16: 2,688,124 km (0.048 R)
• M17: 2,755,593 km (0.06 R)
• M18: 2,823,660 km (0.103 R)
• M19: 3,125,399 km (0.054 R)
• M20: 3,734,711 km (0.078 R)
• M21: 4,222,400 km (0.119 R)
• M22: 4,621,677 km (0.086 R)
• M23: 4,839,641 km (0.047 R)
• M24: 5,033,220 km (0.072 R)
• M25: 5,371,012 km (0.038 R)
• M26: 5,745,306 km (0.04 R)
• M27: 5,920,934 km (0.077 R)
• M28: 6,068,587 km (0.115 R)
• M29: 6,307,645 km (0.079 R)
• M30: 6,671,915 km (0.046 R)
• M31: 6,980,685 km (0.101 R)
• M32: 7,644,451 km (0.081 R)
• M33: 7,773,255 km (0.103 R)
• M34: 8,229,528 km (0.083 R)
• M35: 8,361,474 km (0.115 R)
• M36: 8,661,118 km (0.038 R)
• M37: 9,789,535 km (0.113 R)
• M38: 10,282,161 km (0.082 R)
• M39: 10,424,428 km (0.067 R)
• M40: 10,639,101 km (0.066 R)
• M41: 10,963,729 km (0.102 R)
• M42: 11,255,145 km (0.107 R)
• M43: 11,365,100 km (0.062 R)
• M44: 11,549,105 km (0.036 R)
• M45: 11,734,008 km (0.073 R)
• M46: 11,920,108 km (0.093 R)
• M47: 12,826,372 km (0.069 R)
• M48: 13,715,731 km (0.099 R)
• M49: 15,066,750 km (0.055 R)
• M50: 15,187,924 km (0.11 R)
• M51: 15,553,541 km (0.116 R)
• M52: 15,635,221 km (0.07 R)
• M53: 16,501,244 km (0.095 R)
• M54: 17,680,075 km (0.075 R)
• M55: 18,064,691 km (0.105 R)
• M56: 18,625,234 km (0.101 R)
• M57: 18,798,917 km (0.06 R)
• M58: 19,675,112 km (0.115 R)
• M59: 19,763,524 km (0.104 R)
• M60: 19,940,499 km (0.106 R)
• M61: 20,475,012 km (0.098 R)
• M62: 20,699,109 km (0.12 R)
• M63: 20,834,047 km (0.094 R)
• M64: 20,924,105 km (0.116 R)
• M65: 21,467,145 km (0.052 R)
• M66: 22,474,986 km (0.116 R)
• M67: 23,638,708 km (0.069 R)
• M68: 24,015,245 km (0.054 R)
• M69: 24,251,610 km (0.1 R)
• M70: 25,204,848 km (0.033 R)
• M71: 26,121,733 km (0.105 R)
• M72: 27,344,696 km (0.085 R)
• M73: 28,236,897 km (0.032 R)
• M74: 28,486,277 km (0.062 R)
• M75: 28,586,358 km (0.085 R)
• M76: 29,491,724 km (0.118 R)
• M77: 29,694,130 km (0.088 R)
• M78: 30,202,314 km (0.102 R)
• M79: 31,278,820 km (0.03 R)
• M80: 31,433,654 km (0.107 R)
• M81: 32,003,622 km (0.071 R)
• M82: 33,258,748 km (0.097 R)
• M83: 33,469,532 km (0.118 R)
• M84: 34,423,368 km (0.048 R)
• M85: 34,796,764 km (0.113 R)
• M86: 34,957,133 km (0.072 R)
• M87: 35,709,161 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 14,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit