🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.32 AU - 2.08 AU

Year: 923 Days

Day: 16.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.33 AU - 2.39 AU

Year: 1509 Days

Day: 30.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.1

Radius: 10.5

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.07 AU - 3.63 AU

Year: 2552 Days

Day: 14.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 34,690,397 km

• M1: 150,645 km (0.063 R)
• M2: 291,267 km (0.112 R)
• M3: 396,584 km (0.056 R)
• M4: 518,506 km (0.117 R)
• M5: 601,982 km (0.042 R)
• M6: 863,030 km (0.088 R)
• M7: 934,089 km (0.116 R)
• M8: 1,017,864 km (0.077 R)
• M9: 1,355,806 km (0.112 R)
• M10: 1,464,114 km (0.073 R)
• M11: 1,587,832 km (0.119 R)
• M12: 1,663,828 km (0.085 R)
• M13: 1,846,187 km (0.088 R)
• M14: 2,076,568 km (0.077 R)
• M15: 2,259,227 km (0.095 R)
• M16: 2,476,593 km (0.085 R)
• M17: 2,580,414 km (0.118 R)
• M18: 2,761,726 km (0.1 R)
• M19: 3,512,558 km (0.119 R)
• M20: 3,646,448 km (0.119 R)
• M21: 3,799,188 km (0.105 R)
• M22: 4,377,383 km (0.116 R)
• M23: 4,521,745 km (0.083 R)
• M24: 4,908,306 km (0.074 R)
• M25: 5,134,049 km (0.047 R)
• M26: 5,576,111 km (0.075 R)
• M27: 5,791,981 km (0.045 R)
• M28: 6,070,682 km (0.073 R)
• M29: 6,231,948 km (0.045 R)
• M30: 6,333,525 km (0.119 R)
• M31: 6,620,753 km (0.096 R)
• M32: 7,746,477 km (0.103 R)
• M33: 7,965,488 km (0.118 R)
• M34: 8,075,742 km (0.095 R)
• M35: 8,297,895 km (0.106 R)
• M36: 8,387,354 km (0.115 R)
• M37: 8,612,349 km (0.097 R)
• M38: 8,680,267 km (0.073 R)
• M39: 9,555,564 km (0.098 R)
• M40: 9,790,582 km (0.097 R)
• M41: 9,885,128 km (0.083 R)
• M42: 10,170,561 km (0.086 R)
• M43: 10,701,035 km (0.087 R)
• M44: 10,871,726 km (0.12 R)
• M45: 11,067,849 km (0.099 R)
• M46: 11,215,801 km (0.114 R)
• M47: 11,364,352 km (0.066 R)
• M48: 11,814,043 km (0.082 R)
• M49: 12,015,851 km (0.062 R)
• M50: 12,117,128 km (0.084 R)
• M51: 12,448,188 km (0.092 R)
• M52: 12,525,082 km (0.087 R)
• M53: 12,834,151 km (0.047 R)
• M54: 13,302,392 km (0.114 R)
• M55: 13,696,882 km (0.117 R)
• M56: 13,988,598 km (0.039 R)
• M57: 14,148,518 km (0.088 R)
• M58: 15,340,364 km (0.111 R)
• M59: 15,754,152 km (0.081 R)
• M60: 16,087,755 km (0.082 R)
• M61: 16,620,623 km (0.083 R)
• M62: 16,875,089 km (0.053 R)
• M63: 17,130,901 km (0.054 R)
• M64: 17,359,337 km (0.089 R)
• M65: 17,848,223 km (0.052 R)
• M66: 18,312,425 km (0.06 R)
• M67: 18,809,987 km (0.114 R)
• M68: 19,075,224 km (0.048 R)
• M69: 19,401,049 km (0.11 R)
• M70: 19,938,255 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.4

Radius: 11.2

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.35 AU - 5.25 AU

Year: 3711 Days

Day: 5.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,690,397 km

• M1: 148,700 km (0.099 R)
• M2: 264,788 km (0.097 R)
• M3: 503,995 km (0.102 R)
• M4: 625,020 km (0.105 R)
• M5: 815,159 km (0.102 R)
• M6: 986,598 km (0.113 R)
• M7: 1,225,506 km (0.094 R)
• M8: 1,438,982 km (0.046 R)
• M9: 1,935,198 km (0.066 R)
• M10: 2,185,625 km (0.113 R)
• M11: 2,393,716 km (0.092 R)
• M12: 2,885,593 km (0.113 R)
• M13: 3,114,328 km (0.033 R)
• M14: 3,191,970 km (0.085 R)
• M15: 3,549,209 km (0.097 R)
• M16: 3,630,441 km (0.111 R)
• M17: 3,856,932 km (0.105 R)
• M18: 4,066,968 km (0.111 R)
• M19: 4,259,201 km (0.103 R)
• M20: 4,389,202 km (0.102 R)
• M21: 4,586,372 km (0.105 R)
• M22: 4,921,920 km (0.074 R)
• M23: 5,664,075 km (0.039 R)
• M24: 5,927,217 km (0.12 R)
• M25: 6,072,477 km (0.104 R)
• M26: 6,615,517 km (0.109 R)
• M27: 6,715,897 km (0.119 R)
• M28: 7,354,979 km (0.093 R)
• M29: 7,800,631 km (0.107 R)
• M30: 7,880,217 km (0.044 R)
• M31: 7,986,731 km (0.117 R)
• M32: 8,745,940 km (0.11 R)
• M33: 9,050,372 km (0.073 R)
• M34: 9,134,147 km (0.083 R)
• M35: 9,246,046 km (0.076 R)
• M36: 10,537,076 km (0.093 R)
• M37: 10,861,254 km (0.076 R)
• M38: 10,950,115 km (0.116 R)
• M39: 11,278,483 km (0.097 R)
• M40: 11,549,554 km (0.095 R)
• M41: 11,640,360 km (0.111 R)
• M42: 11,761,833 km (0.075 R)
• M43: 12,006,127 km (0.064 R)
• M44: 12,968,490 km (0.035 R)
• M45: 13,315,856 km (0.097 R)
• M46: 13,474,879 km (0.086 R)
• M47: 14,052,326 km (0.047 R)
• M48: 14,736,138 km (0.105 R)
• M49: 14,867,635 km (0.05 R)
• M50: 15,231,307 km (0.056 R)
• M51: 15,564,462 km (0.119 R)
• M52: 15,732,011 km (0.103 R)
• M53: 15,933,819 km (0.112 R)
• M54: 17,058,795 km (0.111 R)
• M55: 17,266,137 km (0.053 R)
• M56: 17,509,084 km (0.082 R)
• M57: 17,648,360 km (0.094 R)
• M58: 18,385,878 km (0.118 R)
• M59: 18,492,092 km (0.091 R)
• M60: 18,740,724 km (0.081 R)
• M61: 19,169,471 km (0.09 R)
• M62: 19,313,085 km (0.092 R)
• M63: 19,673,616 km (0.089 R)
• M64: 20,584,966 km (0.098 R)
• M65: 21,584,579 km (0.055 R)
• M66: 21,696,628 km (0.096 R)
• M67: 22,486,505 km (0.1 R)
• M68: 22,980,028 km (0.115 R)
• M69: 23,094,470 km (0.095 R)
• M70: 23,209,062 km (0.094 R)
• M71: 23,362,251 km (0.058 R)
• M72: 24,016,741 km (0.119 R)
• M73: 24,249,216 km (0.105 R)
• M74: 24,521,335 km (0.06 R)
• M75: 24,990,175 km (0.104 R)
• M76: 25,817,900 km (0.057 R)
• M77: 26,175,289 km (0.119 R)
• M78: 26,654,601 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.8

Radius: 10.5

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.9 AU - 5 AU

Year: 4584 Days

Day: 13.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,690,397 km

• M1: 136,583 km (0.093 R)
• M2: 270,473 km (0.087 R)
• M3: 341,981 km (0.079 R)
• M4: 483,500 km (0.112 R)
• M5: 647,310 km (0.069 R)
• M6: 728,392 km (0.088 R)
• M7: 804,687 km (0.096 R)
• M8: 1,128,866 km (0.082 R)
• M9: 1,228,947 km (0.115 R)
• M10: 1,321,697 km (0.093 R)
• M11: 1,558,810 km (0.097 R)
• M12: 1,625,979 km (0.078 R)
• M13: 1,833,322 km (0.101 R)
• M14: 2,012,989 km (0.075 R)
• M15: 2,248,905 km (0.091 R)
• M16: 2,325,200 km (0.036 R)
• M17: 2,441,587 km (0.114 R)
• M18: 2,506,961 km (0.114 R)
• M19: 2,613,026 km (0.03 R)
• M20: 2,747,664 km (0.113 R)
• M21: 3,208,575 km (0.085 R)
• M22: 3,470,222 km (0.047 R)
• M23: 3,648,542 km (0.11 R)
• M24: 3,769,118 km (0.119 R)
• M25: 3,952,525 km (0.081 R)
• M26: 4,076,542 km (0.096 R)
• M27: 4,264,886 km (0.086 R)
• M28: 4,520,548 km (0.092 R)
• M29: 4,699,318 km (0.116 R)
• M30: 5,114,302 km (0.096 R)
• M31: 5,198,676 km (0.051 R)
• M32: 5,645,225 km (0.098 R)
• M33: 5,908,518 km (0.043 R)
• M34: 6,157,897 km (0.069 R)
• M35: 6,320,061 km (0.115 R)
• M36: 6,501,823 km (0.091 R)
• M37: 6,796,530 km (0.108 R)
• M38: 7,095,427 km (0.065 R)
• M39: 7,456,107 km (0.101 R)
• M40: 7,667,788 km (0.063 R)
• M41: 8,254,960 km (0.109 R)
• M42: 8,334,247 km (0.057 R)
• M43: 8,654,386 km (0.088 R)
• M44: 8,735,020 km (0.102 R)
• M45: 8,815,952 km (0.119 R)
• M46: 9,162,720 km (0.094 R)
• M47: 9,493,182 km (0.113 R)
• M48: 9,722,515 km (0.062 R)
• M49: 9,911,757 km (0.081 R)
• M50: 9,996,130 km (0.062 R)
• M51: 10,336,315 km (0.112 R)
• M52: 10,529,297 km (0.046 R)
• M53: 10,701,932 km (0.072 R)
• M54: 10,810,241 km (0.084 R)
• M55: 11,006,215 km (0.068 R)
• M56: 11,181,394 km (0.057 R)
• M57: 11,757,196 km (0.038 R)
• M58: 11,958,704 km (0.092 R)
• M59: 12,524,633 km (0.092 R)
• M60: 12,730,480 km (0.088 R)
• M61: 12,845,221 km (0.077 R)
• M62: 12,960,412 km (0.064 R)
• M63: 13,518,262 km (0.097 R)
• M64: 13,612,060 km (0.118 R)
• M65: 13,706,007 km (0.107 R)
• M66: 13,894,501 km (0.101 R)
• M67: 14,202,672 km (0.06 R)
• M68: 14,297,966 km (0.041 R)
• M69: 14,393,559 km (0.101 R)
• M70: 14,585,194 km (0.087 R)
• M71: 14,777,726 km (0.071 R)
• M72: 14,995,242 km (0.091 R)
• M73: 15,213,954 km (0.088 R)
• M74: 15,580,768 km (0.083 R)
• M75: 15,777,489 km (0.098 R)
• M76: 15,975,108 km (0.102 R)
• M77: 16,950,486 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.8

Radius: 10.3

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.68 AU - 9.28 AU

Year: 8515 Days

Day: 12.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,690,397 km

• M1: 169,494 km (0.109 R)
• M2: 254,017 km (0.108 R)
• M3: 343,178 km (0.091 R)
• M4: 446,849 km (0.106 R)
• M5: 782,546 km (0.099 R)
• M6: 978,220 km (0.074 R)
• M7: 1,117,795 km (0.115 R)
• M8: 1,397,843 km (0.115 R)
• M9: 1,496,278 km (0.101 R)
• M10: 1,658,592 km (0.094 R)
• M11: 1,784,403 km (0.061 R)
• M12: 1,913,506 km (0.081 R)
• M13: 2,319,365 km (0.042 R)
• M14: 2,460,735 km (0.075 R)
• M15: 3,003,476 km (0.116 R)
• M16: 3,368,046 km (0.053 R)
• M17: 3,582,869 km (0.114 R)
• M18: 4,196,669 km (0.073 R)
• M19: 4,282,837 km (0.064 R)
• M20: 4,398,776 km (0.118 R)
• M21: 5,551,876 km (0.089 R)
• M22: 5,678,436 km (0.117 R)
• M23: 6,827,048 km (0.112 R)
• M24: 9,217,174 km (0.096 R)
• M25: 9,899,639 km (0.101 R)
• M26: 9,976,532 km (0.115 R)
• M27: 10,598,411 km (0.103 R)
• M28: 11,838,876 km (0.113 R)
• M29: 13,040,446 km (0.094 R)
• M30: 13,977,677 km (0.072 R)
• M31: 14,150,463 km (0.063 R)
• M32: 14,410,912 km (0.113 R)
• M33: 15,424,139 km (0.109 R)
• M34: 15,513,299 km (0.098 R)
• M35: 16,871,648 km (0.095 R)
• M36: 17,286,632 km (0.12 R)
• M37: 17,379,233 km (0.063 R)
• M38: 17,938,729 km (0.083 R)
• M39: 19,171,266 km (0.106 R)
• M40: 19,459,541 km (0.097 R)
• M41: 19,604,203 km (0.117 R)
• M42: 19,700,843 km (0.064 R)
• M43: 20,381,812 km (0.106 R)
• M44: 20,922,309 km (0.088 R)
• M45: 21,917,285 km (0.105 R)
• M46: 22,067,780 km (0.061 R)
• M47: 22,218,725 km (0.086 R)
• M48: 22,369,968 km (0.044 R)
• M49: 22,825,793 km (0.078 R)
• M50: 23,335,772 km (0.094 R)
• M51: 23,746,568 km (0.109 R)
• M52: 25,308,070 km (0.113 R)
• M53: 25,677,128 km (0.061 R)
• M54: 26,795,223 km (0.081 R)
• M55: 27,333,177 km (0.079 R)
• M56: 27,711,958 km (0.11 R)
• M57: 29,686,949 km (0.109 R)
• M58: 29,964,902 km (0.114 R)
• M59: 30,747,598 km (0.111 R)
• M60: 31,934,209 km (0.12 R)
• M61: 32,333,186 km (0.047 R)
• M62: 32,447,479 km (0.026 R)
• M63: 32,733,660 km (0.106 R)
• M64: 33,078,333 km (0.091 R)
• M65: 33,193,374 km (0.064 R)
• M66: 34,119,385 km (0.104 R)
• M67: 34,235,772 km (0.115 R)
• M68: 34,352,159 km (0.107 R)
• M69: 35,524,258 km (0.076 R)
• M70: 36,174,411 km (0.101 R)
• M71: 36,471,213 km (0.112 R)
• M72: 37,847,065 km (0.089 R)
• M73: 38,208,792 km (0.083 R)
• M74: 38,329,667 km (0.061 R)
• M75: 38,814,215 km (0.06 R)
• M76: 39,789,443 km (0.085 R)
• M77: 39,911,964 km (0.088 R)
• M78: 40,341,609 km (0.102 R)
• M79: 40,711,116 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122

Radius: 3.3

Gravity: 11.2 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 10.32 AU - 11.1 AU

Year: 14589 Days

Day: 21.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 34,690,397 km

• M1: 44,131 km (0.089 R)
• M2: 104,719 km (0.114 R)
• M3: 161,865 km (0.1 R)
• M4: 221,106 km (0.071 R)
• M5: 248,781 km (0.089 R)
• M6: 416,929 km (0.103 R)
• M7: 1,305,092 km (0.074 R)
• M8: 1,517,521 km (0.104 R)
• M9: 1,759,720 km (0.098 R)
• M10: 2,643,095 km (0.071 R)
• M11: 3,423,248 km (0.047 R)
• M12: 3,714,366 km (0.058 R)
• M13: 5,762,959 km (0.064 R)
• M14: 6,520,223 km (0.062 R)
• M15: 6,549,844 km (0.105 R)
• M16: 6,639,453 km (0.111 R)
• M17: 7,338,972 km (0.091 R)
• M18: 7,525,371 km (0.077 R)
• M19: 8,157,572 km (0.087 R)
• M20: 8,480,105 km (0.114 R)
• M21: 9,137,438 km (0.054 R)
• M22: 9,237,519 km (0.077 R)
• M23: 9,270,879 km (0.037 R)
• M24: 9,947,810 km (0.104 R)
• M25: 11,098,816 km (0.115 R)
• M26: 12,884,117 km (0.095 R)
• M27: 12,921,516 km (0.104 R)
• M28: 13,638,090 km (0.099 R)
• M29: 13,943,569 km (0.111 R)
• M30: 14,328,634 km (0.03 R)
• M31: 14,600,303 km (0.088 R)
• M32: 14,952,008 km (0.109 R)
• M33: 15,069,891 km (0.113 R)
• M34: 15,783,623 km (0.072 R)
• M35: 15,903,600 km (0.09 R)
• M36: 16,386,801 km (0.04 R)
• M37: 16,630,047 km (0.053 R)
• M38: 18,073,368 km (0.096 R)
• M39: 18,198,880 km (0.093 R)
• M40: 19,427,527 km (0.119 R)
• M41: 19,470,462 km (0.068 R)
• M42: 20,203,492 km (0.096 R)
• M43: 20,638,971 km (0.109 R)
• M44: 20,901,814 km (0.115 R)
• M45: 24,186,086 km (0.08 R)
• M46: 24,973,719 km (0.094 R)
• M47: 25,066,918 km (0.104 R)
• M48: 27,626,837 km (0.075 R)
• M49: 27,723,178 km (0.079 R)
• M50: 28,937,614 km (0.106 R)
• M51: 32,276,489 km (0.045 R)
• M52: 32,327,352 km (0.069 R)
• M53: 32,530,506 km (0.098 R)
• M54: 32,683,245 km (0.092 R)
• M55: 33,553,306 km (0.083 R)
• M56: 34,586,429 km (0.116 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: 535 - 19,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit