🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.49 AU - 1.61 AU

Year: 735 Days

Day: 21.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.3

Radius: 11.9

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.32 AU - 7.54 AU

Year: 6209 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,911,961 km

• M1: 156,180 km (0.064 R)
• M2: 232,475 km (0.101 R)
• M3: 341,382 km (0.108 R)
• M4: 435,629 km (0.048 R)
• M5: 1,168,210 km (0.12 R)
• M6: 1,261,409 km (0.094 R)
• M7: 1,730,548 km (0.049 R)
• M8: 1,910,963 km (0.05 R)
• M9: 2,135,809 km (0.118 R)
• M10: 2,349,734 km (0.105 R)
• M11: 2,550,494 km (0.118 R)
• M12: 3,055,237 km (0.101 R)
• M13: 3,591,246 km (0.075 R)
• M14: 4,108,406 km (0.082 R)
• M15: 4,425,105 km (0.082 R)
• M16: 4,826,027 km (0.074 R)
• M17: 4,928,053 km (0.071 R)
• M18: 5,343,486 km (0.057 R)
• M19: 5,582,245 km (0.102 R)
• M20: 6,125,434 km (0.116 R)
• M21: 6,431,512 km (0.102 R)
• M22: 6,714,102 km (0.049 R)
• M23: 7,116,670 km (0.055 R)
• M24: 7,586,258 km (0.082 R)
• M25: 7,705,338 km (0.028 R)
• M26: 7,825,016 km (0.103 R)
• M27: 8,960,912 km (0.113 R)
• M28: 9,181,569 km (0.113 R)
• M29: 9,436,035 km (0.039 R)
• M30: 10,510,298 km (0.1 R)
• M31: 11,011,301 km (0.105 R)
• M32: 11,349,691 km (0.072 R)
• M33: 11,485,975 km (0.108 R)
• M34: 11,760,337 km (0.118 R)
• M35: 11,863,710 km (0.088 R)
• M36: 12,175,920 km (0.115 R)
• M37: 12,350,501 km (0.101 R)
• M38: 12,490,674 km (0.117 R)
• M39: 12,631,446 km (0.095 R)
• M40: 13,164,164 km (0.103 R)
• M41: 14,509,348 km (0.117 R)
• M42: 15,104,598 km (0.114 R)
• M43: 15,217,095 km (0.1 R)
• M44: 15,974,360 km (0.099 R)
• M45: 16,280,587 km (0.054 R)
• M46: 16,743,742 km (0.101 R)
• M47: 17,211,235 km (0.088 R)
• M48: 17,407,208 km (0.103 R)
• M49: 18,039,558 km (0.083 R)
• M50: 18,318,708 km (0.116 R)
• M51: 19,449,070 km (0.052 R)
• M52: 19,940,499 km (0.083 R)
• M53: 20,435,967 km (0.069 R)
• M54: 20,768,523 km (0.025 R)
• M55: 21,019,099 km (0.113 R)
• M56: 21,565,580 km (0.082 R)
• M57: 21,650,103 km (0.036 R)
• M58: 23,016,829 km (0.071 R)
• M59: 23,146,381 km (0.113 R)
• M60: 24,587,607 km (0.051 R)
• M61: 25,252,420 km (0.032 R)
• M62: 25,430,591 km (0.052 R)
• M63: 25,519,901 km (0.079 R)
• M64: 25,967,946 km (0.051 R)
• M65: 26,644,727 km (0.032 R)
• M66: 26,780,861 km (0.12 R)
• M67: 26,871,667 km (0.117 R)
• M68: 27,144,833 km (0.112 R)
• M69: 28,246,771 km (0.086 R)
• M70: 29,222,747 km (0.086 R)
• M71: 29,456,868 km (0.094 R)
• M72: 29,926,755 km (0.116 R)
• M73: 30,068,274 km (0.085 R)
• M74: 30,162,671 km (0.118 R)
• M75: 30,257,217 km (0.073 R)
• M76: 32,120,308 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.9

Radius: 13.5

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.38 AU - 10.14 AU

Year: 9873 Days

Day: 6.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 85,911,961 km

• M1: 230,979 km (0.083 R)
• M2: 1,081,742 km (0.088 R)
• M3: 1,249,441 km (0.107 R)
• M4: 1,533,378 km (0.1 R)
• M5: 1,973,046 km (0.088 R)
• M6: 2,324,153 km (0.106 R)
• M7: 2,676,456 km (0.105 R)
• M8: 2,849,391 km (0.08 R)
• M9: 3,146,043 km (0.063 R)
• M10: 3,748,324 km (0.075 R)
• M11: 4,637,384 km (0.09 R)
• M12: 4,799,548 km (0.076 R)
• M13: 5,297,709 km (0.109 R)
• M14: 5,987,804 km (0.105 R)
• M15: 6,190,210 km (0.042 R)
• M16: 6,653,964 km (0.099 R)
• M17: 7,102,458 km (0.1 R)
• M18: 7,343,759 km (0.098 R)
• M19: 7,834,889 km (0.104 R)
• M20: 8,648,403 km (0.07 R)
• M21: 8,906,309 km (0.117 R)
• M22: 9,108,865 km (0.094 R)
• M23: 10,023,656 km (0.088 R)
• M24: 10,174,002 km (0.107 R)
• M25: 10,813,532 km (0.084 R)
• M26: 11,749,716 km (0.118 R)
• M27: 12,356,186 km (0.111 R)
• M28: 12,485,139 km (0.102 R)
• M29: 13,071,114 km (0.119 R)
• M30: 13,966,906 km (0.082 R)
• M31: 14,303,651 km (0.11 R)
• M32: 14,985,368 km (0.094 R)
• M33: 15,088,591 km (0.054 R)
• M34: 15,330,191 km (0.081 R)
• M35: 15,468,869 km (0.034 R)
• M36: 15,922,599 km (0.104 R)
• M37: 16,062,922 km (0.115 R)
• M38: 16,807,171 km (0.046 R)
• M39: 17,309,521 km (0.081 R)
• M40: 18,182,275 km (0.097 R)
• M41: 18,587,087 km (0.086 R)
• M42: 19,668,530 km (0.114 R)
• M43: 20,008,416 km (0.038 R)
• M44: 20,847,211 km (0.09 R)
• M45: 24,154,371 km (0.084 R)
• M46: 24,275,396 km (0.072 R)
• M47: 26,656,396 km (0.056 R)
• M48: 27,536,779 km (0.075 R)
• M49: 27,663,339 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.1

Radius: 12.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.49 AU - 9.11 AU

Year: 9941 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,911,961 km

• M1: 164,408 km (0.049 R)
• M2: 245,041 km (0.104 R)
• M3: 393,442 km (0.061 R)
• M4: 584,030 km (0.054 R)
• M5: 720,912 km (0.038 R)
• M6: 869,912 km (0.077 R)
• M7: 1,013,675 km (0.05 R)
• M8: 1,097,151 km (0.083 R)
• M9: 1,362,986 km (0.074 R)
• M10: 1,456,335 km (0.079 R)
• M11: 1,811,181 km (0.078 R)
• M12: 1,935,796 km (0.064 R)
• M13: 2,041,712 km (0.101 R)
• M14: 2,128,030 km (0.105 R)
• M15: 2,349,285 km (0.118 R)
• M16: 2,578,170 km (0.101 R)
• M17: 2,742,877 km (0.082 R)
• M18: 3,258,242 km (0.099 R)
• M19: 3,411,131 km (0.063 R)
• M20: 3,540,383 km (0.069 R)
• M21: 3,992,169 km (0.116 R)
• M22: 5,638,194 km (0.117 R)
• M23: 5,760,864 km (0.1 R)
• M24: 6,134,410 km (0.061 R)
• M25: 6,515,735 km (0.115 R)
• M26: 6,677,002 km (0.097 R)
• M27: 7,368,593 km (0.083 R)
• M28: 7,604,359 km (0.051 R)
• M29: 7,740,044 km (0.083 R)
• M30: 7,911,035 km (0.116 R)
• M31: 8,291,462 km (0.081 R)
• M32: 8,891,200 km (0.119 R)
• M33: 9,214,331 km (0.092 R)
• M34: 9,688,108 km (0.06 R)
• M35: 10,507,904 km (0.079 R)
• M36: 10,697,295 km (0.049 R)
• M37: 11,002,774 km (0.096 R)
• M38: 11,233,753 km (0.119 R)
• M39: 11,349,841 km (0.114 R)
• M40: 11,779,037 km (0.078 R)
• M41: 11,936,414 km (0.083 R)
• M42: 12,055,045 km (0.099 R)
• M43: 12,213,619 km (0.105 R)
• M44: 12,293,205 km (0.079 R)
• M45: 12,573,103 km (0.111 R)
• M46: 13,179,872 km (0.038 R)
• M47: 13,384,372 km (0.027 R)
• M48: 13,962,418 km (0.052 R)
• M49: 14,717,439 km (0.092 R)
• M50: 15,701,793 km (0.112 R)
• M51: 16,049,009 km (0.098 R)
• M52: 16,180,057 km (0.067 R)
• M53: 16,618,977 km (0.106 R)
• M54: 16,751,371 km (0.059 R)
• M55: 16,839,933 km (0.084 R)
• M56: 17,418,877 km (0.091 R)
• M57: 17,914,046 km (0.092 R)
• M58: 18,231,493 km (0.12 R)
• M59: 19,473,454 km (0.119 R)
• M60: 19,893,525 km (0.075 R)
• M61: 20,837,637 km (0.109 R)
• M62: 21,893,200 km (0.07 R)
• M63: 23,162,837 km (0.064 R)
• M64: 23,508,857 km (0.09 R)
• M65: 24,456,409 km (0.103 R)
• M66: 24,960,106 km (0.091 R)
• M67: 25,061,383 km (0.087 R)
• M68: 26,183,218 km (0.068 R)
• M69: 26,440,376 km (0.117 R)
• M70: 26,957,387 km (0.112 R)
• M71: 27,217,238 km (0.027 R)
• M72: 27,321,358 km (0.087 R)
• M73: 30,831,822 km (0.106 R)
• M74: 32,033,093 km (0.11 R)
• M75: 33,807,772 km (0.079 R)
• M76: 34,933,197 km (0.109 R)
• M77: 35,671,313 km (0.091 R)
• M78: 36,471,811 km (0.12 R)
• M79: 37,741,897 km (0.094 R)
• M80: 38,674,640 km (0.064 R)
• M81: 38,791,775 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.4

Radius: 10.9

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.32 AU - 11.26 AU

Year: 12570 Days

Day: 5.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 85,911,961 km

• M1: 142,268 km (0.087 R)
• M2: 277,803 km (0.109 R)
• M3: 780,153 km (0.116 R)
• M4: 939,624 km (0.117 R)
• M5: 1,092,812 km (0.112 R)
• M6: 1,291,778 km (0.092 R)
• M7: 1,872,816 km (0.05 R)
• M8: 2,409,723 km (0.115 R)
• M9: 2,551,392 km (0.085 R)
• M10: 2,671,668 km (0.026 R)
• M11: 2,818,424 km (0.077 R)
• M12: 2,967,872 km (0.068 R)
• M13: 3,864,263 km (0.099 R)
• M14: 4,573,805 km (0.114 R)
• M15: 4,750,181 km (0.091 R)
• M16: 5,109,665 km (0.118 R)
• M17: 5,540,208 km (0.035 R)
• M18: 5,854,961 km (0.039 R)
• M19: 6,046,746 km (0.045 R)
• M20: 6,469,210 km (0.041 R)
• M21: 7,036,186 km (0.079 R)
• M22: 7,446,084 km (0.112 R)
• M23: 7,653,876 km (0.085 R)
• M24: 7,934,073 km (0.101 R)
• M25: 8,360,726 km (0.034 R)
• M26: 9,199,222 km (0.109 R)
• M27: 9,722,814 km (0.115 R)
• M28: 10,526,305 km (0.062 R)
• M29: 11,113,177 km (0.069 R)
• M30: 11,751,062 km (0.101 R)
• M31: 13,397,237 km (0.082 R)
• M32: 13,692,693 km (0.1 R)
• M33: 14,075,813 km (0.029 R)
• M34: 14,290,187 km (0.12 R)
• M35: 15,643,150 km (0.085 R)
• M36: 16,222,692 km (0.074 R)
• M37: 17,036,804 km (0.101 R)
• M38: 17,128,059 km (0.068 R)
• M39: 17,817,854 km (0.096 R)
• M40: 18,049,881 km (0.084 R)
• M41: 18,893,164 km (0.038 R)
• M42: 19,510,106 km (0.07 R)
• M43: 20,569,408 km (0.098 R)
• M44: 20,812,804 km (0.088 R)
• M45: 21,548,676 km (0.055 R)
• M46: 21,845,328 km (0.086 R)
• M47: 21,944,512 km (0.056 R)
• M48: 23,197,244 km (0.103 R)
• M49: 24,782,682 km (0.03 R)
• M50: 28,760,639 km (0.119 R)
• M51: 29,141,964 km (0.111 R)
• M52: 29,305,924 km (0.097 R)
• M53: 29,524,935 km (0.068 R)
• M54: 29,799,597 km (0.108 R)
• M55: 30,628,369 km (0.046 R)
• M56: 30,962,122 km (0.081 R)
• M57: 31,240,972 km (0.095 R)
• M58: 32,421,748 km (0.041 R)
• M59: 32,648,389 km (0.07 R)
• M60: 32,875,478 km (0.051 R)
• M61: 33,502,742 km (0.106 R)
• M62: 34,884,877 km (0.075 R)
• M63: 37,170,433 km (0.116 R)
• M64: 38,122,025 km (0.088 R)
• M65: 39,383,285 km (0.096 R)
• M66: 40,475,050 km (0.074 R)
• M67: 40,658,008 km (0.069 R)

Asteroid Belt

Center: 13.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.6

Radius: 3

Gravity: 59.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 15.82 AU - 18.6 AU

Year: 27187 Days

Day: 20.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,911,961 km

• M1: 40,092 km (0.077 R)
• M2: 98,735 km (0.111 R)
• M3: 136,433 km (0.092 R)
• M4: 227,688 km (0.03 R)
• M5: 336,894 km (0.072 R)
• M6: 439,668 km (0.106 R)
• M7: 552,166 km (0.099 R)
• M8: 750,233 km (0.077 R)
• M9: 1,026,391 km (0.04 R)
• M10: 1,145,022 km (0.103 R)
• M11: 1,427,762 km (0.075 R)
• M12: 1,696,440 km (0.11 R)
• M13: 2,053,680 km (0.085 R)
• M14: 2,203,128 km (0.073 R)
• M15: 2,433,658 km (0.117 R)
• M16: 3,170,278 km (0.086 R)
• M17: 4,062,480 km (0.106 R)
• M18: 4,249,627 km (0.059 R)
• M19: 5,740,669 km (0.089 R)
• M20: 6,270,245 km (0.072 R)
• M21: 6,540,718 km (0.087 R)
• M22: 7,431,873 km (0.083 R)
• M23: 7,660,608 km (0.095 R)
• M24: 8,301,335 km (0.088 R)
• M25: 8,778,104 km (0.087 R)
• M26: 8,898,680 km (0.085 R)
• M27: 9,820,203 km (0.065 R)
• M28: 9,882,735 km (0.089 R)
• M29: 10,965,374 km (0.104 R)
• M30: 11,685,838 km (0.051 R)
• M31: 11,884,952 km (0.093 R)
• M32: 12,152,134 km (0.104 R)
• M33: 12,489,029 km (0.112 R)
• M34: 12,760,698 km (0.101 R)
• M35: 12,897,281 km (0.082 R)
• M36: 13,102,978 km (0.112 R)
• M37: 14,147,919 km (0.032 R)
• M38: 14,218,530 km (0.071 R)
• M39: 15,436,705 km (0.031 R)
• M40: 16,168,837 km (0.077 R)
• M41: 17,742,607 km (0.087 R)
• M42: 18,586,189 km (0.112 R)
• M43: 19,600,014 km (0.117 R)
• M44: 20,153,227 km (0.092 R)
• M45: 21,275,061 km (0.101 R)
• M46: 21,843,533 km (0.09 R)
• M47: 23,078,464 km (0.082 R)
• M48: 24,082,564 km (0.057 R)
• M49: 25,272,017 km (0.083 R)
• M50: 26,306,636 km (0.09 R)
• M51: 27,707,470 km (0.054 R)
• M52: 31,313,976 km (0.095 R)
• M53: 31,405,979 km (0.092 R)
• M54: 31,682,585 km (0.119 R)
• M55: 32,797,239 km (0.062 R)
• M56: 32,984,236 km (0.098 R)
• M57: 33,735,965 km (0.05 R)
• M58: 34,873,956 km (0.098 R)
• M59: 37,969,436 km (0.07 R)
• M60: 38,756,919 km (0.103 R)
• M61: 38,855,803 km (0.045 R)
• M62: 39,053,571 km (0.072 R)
• M63: 39,948,167 km (0.109 R)
• M64: 40,247,961 km (0.099 R)
• M65: 43,799,265 km (0.085 R)
• M66: 44,211,407 km (0.084 R)
• M67: 44,418,001 km (0.069 R)
• M68: 45,664,152 km (0.054 R)
• M69: 46,082,128 km (0.064 R)
• M70: 50,007,875 km (0.073 R)
• M71: 50,762,597 km (0.062 R)
• M72: 52,283,109 km (0.083 R)
• M73: 55,146,562 km (0.095 R)
• M74: 55,480,166 km (0.058 R)
• M75: 57,947,483 km (0.077 R)
• M76: 59,764,200 km (0.096 R)
• M77: 60,794,181 km (0.087 R)
• M78: 61,023,963 km (0.12 R)
• M79: 61,253,895 km (0.112 R)
• M80: 61,484,276 km (0.081 R)
• M81: 62,061,125 km (0.083 R)
• M82: 64,269,938 km (0.112 R)
• M83: 65,795,986 km (0.118 R)
• M84: 66,149,934 km (0.095 R)
• M85: 66,622,664 km (0.095 R)
• M86: 69,243,020 km (0.072 R)
• M87: 70,927,941 km (0.031 R)
• M88: 74,460,994 km (0.043 R)
• M89: 75,198,960 km (0.045 R)
• M90: 79,552,557 km (0.084 R)
• M91: 81,190,205 km (0.083 R)
• M92: 83,859,181 km (0.03 R)
• M93: 85,011,832 km (0.061 R)
• M94: 85,654,505 km (0.062 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 19,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit