🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.51 AU - 0.63 AU

Year: 278 Days

Day: 19.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,635,658 km

• M1: 23,786 km (0.028 R)
• M2: 98,884 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.2

Radius: 12.5

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.64 AU - 0.72 AU

Year: 362 Days

Day: 8.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,635,658 km

• M1: 157,377 km (0.057 R)
• M2: 237,262 km (0.099 R)
• M3: 315,502 km (0.087 R)
• M4: 400,922 km (0.114 R)
• M5: 503,995 km (0.106 R)
• M6: 601,084 km (0.067 R)
• M7: 724,502 km (0.082 R)
• M8: 849,566 km (0.113 R)
• M9: 982,708 km (0.055 R)
• M10: 1,155,045 km (0.094 R)
• M11: 1,238,222 km (0.094 R)
• M12: 1,371,812 km (0.118 R)
• M13: 1,490,444 km (0.113 R)
• M14: 1,581,848 km (0.088 R)
• M15: 2,000,273 km (0.095 R)
• M16: 2,113,220 km (0.087 R)
• M17: 2,205,073 km (0.116 R)
• M18: 2,369,331 km (0.065 R)
• M19: 2,525,661 km (0.088 R)
• M20: 2,642,048 km (0.076 R)
• M21: 2,741,381 km (0.069 R)
• M22: 2,924,938 km (0.072 R)
• M23: 3,198,103 km (0.062 R)
• M24: 3,317,782 km (0.11 R)
• M25: 3,790,511 km (0.091 R)
• M26: 3,910,339 km (0.102 R)
• M27: 4,081,628 km (0.037 R)
• M28: 4,211,778 km (0.111 R)
• M29: 4,372,746 km (0.06 R)
• M30: 4,483,598 km (0.079 R)
• M31: 4,746,292 km (0.113 R)
• M32: 4,936,879 km (0.088 R)
• M33: 5,083,485 km (0.106 R)
• M34: 5,176,984 km (0.048 R)
• M35: 5,420,828 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.5

Radius: 9.2

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.88 AU - 1.04 AU

Year: 607 Days

Day: 10.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 46,635,658 km

• M1: 117,883 km (0.094 R)
• M2: 184,155 km (0.113 R)
• M3: 260,151 km (0.116 R)
• M4: 320,289 km (0.108 R)
• M5: 412,591 km (0.058 R)
• M6: 522,994 km (0.12 R)
• M7: 632,649 km (0.037 R)
• M8: 713,133 km (0.099 R)
• M9: 832,063 km (0.077 R)
• M10: 985,850 km (0.107 R)
• M11: 1,090,568 km (0.048 R)
• M12: 1,194,090 km (0.098 R)
• M13: 1,301,053 km (0.112 R)
• M14: 1,358,498 km (0.081 R)
• M15: 1,530,386 km (0.062 R)
• M16: 1,613,563 km (0.066 R)
• M17: 1,692,550 km (0.104 R)
• M18: 1,790,238 km (0.028 R)
• M19: 1,848,581 km (0.057 R)
• M20: 2,088,685 km (0.069 R)
• M21: 2,225,119 km (0.032 R)
• M22: 2,487,214 km (0.101 R)
• M23: 2,806,905 km (0.104 R)
• M24: 2,868,390 km (0.101 R)
• M25: 3,139,910 km (0.094 R)
• M26: 3,275,146 km (0.046 R)
• M27: 3,361,614 km (0.097 R)
• M28: 3,529,463 km (0.12 R)
• M29: 3,677,714 km (0.072 R)
• M30: 3,782,732 km (0.096 R)
• M31: 3,843,169 km (0.107 R)
• M32: 3,957,462 km (0.077 R)
• M33: 4,041,985 km (0.104 R)
• M34: 4,275,657 km (0.12 R)
• M35: 4,394,138 km (0.119 R)
• M36: 4,497,660 km (0.097 R)
• M37: 4,561,837 km (0.115 R)
• M38: 4,666,706 km (0.075 R)
• M39: 4,756,016 km (0.115 R)
• M40: 4,813,311 km (0.089 R)
• M41: 4,870,607 km (0.047 R)
• M42: 5,102,634 km (0.101 R)
• M43: 5,194,786 km (0.09 R)
• M44: 5,329,873 km (0.05 R)
• M45: 5,474,534 km (0.117 R)
• M46: 5,681,129 km (0.102 R)
• M47: 5,925,422 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893

Radius: 14.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.84 AU - 1.28 AU

Year: 705 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 46,635,658 km

• M1: 194,178 km (0.081 R)
• M2: 299,944 km (0.04 R)
• M3: 400,922 km (0.101 R)
• M4: 503,247 km (0.055 R)
• M5: 632,500 km (0.075 R)
• M6: 781,200 km (0.059 R)
• M7: 966,552 km (0.094 R)
• M8: 1,074,562 km (0.113 R)
• M9: 1,187,059 km (0.108 R)
• M10: 1,350,719 km (0.038 R)
• M11: 1,466,508 km (0.116 R)
• M12: 1,636,002 km (0.032 R)
• M13: 1,888,075 km (0.09 R)
• M14: 2,058,168 km (0.096 R)
• M15: 2,290,343 km (0.115 R)
• M16: 2,422,289 km (0.063 R)
• M17: 2,616,616 km (0.115 R)
• M18: 2,720,138 km (0.111 R)
• M19: 2,940,346 km (0.082 R)
• M20: 3,048,206 km (0.104 R)
• M21: 3,221,740 km (0.061 R)
• M22: 3,455,262 km (0.063 R)
• M23: 3,598,128 km (0.105 R)
• M24: 3,713,917 km (0.064 R)
• M25: 3,850,500 km (0.107 R)
• M26: 3,988,878 km (0.119 R)
• M27: 4,088,659 km (0.118 R)
• M28: 4,758,409 km (0.079 R)
• M29: 4,907,259 km (0.1 R)
• M30: 5,133,451 km (0.101 R)
• M31: 5,242,358 km (0.068 R)
• M32: 5,529,137 km (0.115 R)
• M33: 5,889,519 km (0.096 R)
• M34: 6,015,181 km (0.115 R)
• M35: 6,187,966 km (0.079 R)
• M36: 6,526,656 km (0.052 R)
• M37: 6,644,988 km (0.113 R)
• M38: 6,811,789 km (0.091 R)
• M39: 7,016,140 km (0.088 R)
• M40: 7,125,197 km (0.094 R)
• M41: 7,567,109 km (0.103 R)
• M42: 7,791,506 km (0.103 R)
• M43: 8,005,431 km (0.094 R)
• M44: 8,119,424 km (0.12 R)
• M45: 8,490,726 km (0.039 R)
• M46: 8,594,098 km (0.102 R)
• M47: 8,776,159 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.6

Radius: 12.2

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.5 AU - 1.8 AU

Year: 1368 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 46,635,658 km

• M1: 161,566 km (0.07 R)
• M2: 250,427 km (0.075 R)
• M3: 364,121 km (0.115 R)
• M4: 443,408 km (0.078 R)
• M5: 572,212 km (0.104 R)
• M6: 731,534 km (0.076 R)
• M7: 878,588 km (0.095 R)
• M8: 965,056 km (0.106 R)
• M9: 1,341,145 km (0.096 R)
• M10: 1,421,928 km (0.111 R)
• M11: 1,624,334 km (0.074 R)
• M12: 1,821,504 km (0.079 R)
• M13: 1,911,711 km (0.088 R)
• M14: 2,073,426 km (0.088 R)
• M15: 2,271,943 km (0.109 R)
• M16: 2,385,936 km (0.116 R)
• M17: 2,628,435 km (0.074 R)
• M18: 2,739,735 km (0.085 R)
• M19: 3,020,680 km (0.099 R)
• M20: 3,246,723 km (0.107 R)
• M21: 3,544,273 km (0.091 R)
• M22: 3,706,138 km (0.108 R)
• M23: 3,899,568 km (0.11 R)
• M24: 4,017,301 km (0.075 R)
• M25: 4,256,359 km (0.109 R)
• M26: 4,367,510 km (0.06 R)
• M27: 4,686,004 km (0.097 R)
• M28: 5,280,805 km (0.06 R)
• M29: 5,498,919 km (0.069 R)
• M30: 5,642,532 km (0.112 R)
• M31: 6,217,437 km (0.079 R)
• M32: 6,622,847 km (0.083 R)
• M33: 6,716,795 km (0.092 R)
• M34: 7,060,870 km (0.044 R)
• M35: 7,168,880 km (0.049 R)
• M36: 7,532,851 km (0.028 R)
• M37: 7,766,523 km (0.09 R)
• M38: 8,077,537 km (0.079 R)
• M39: 8,178,067 km (0.059 R)
• M40: 8,329,460 km (0.083 R)
• M41: 8,418,171 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.9

Radius: 13.2

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.98 AU - 4.22 AU

Year: 4410 Days

Day: 14.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,635,658 km

• M1: 165,156 km (0.039 R)
• M2: 427,850 km (0.114 R)
• M3: 538,104 km (0.074 R)
• M4: 637,137 km (0.056 R)
• M5: 768,484 km (0.072 R)
• M6: 1,075,609 km (0.119 R)
• M7: 1,297,313 km (0.113 R)
• M8: 1,518,418 km (0.039 R)
• M9: 1,821,204 km (0.073 R)
• M10: 1,908,869 km (0.106 R)
• M11: 2,015,981 km (0.09 R)
• M12: 2,125,187 km (0.065 R)
• M13: 2,426,627 km (0.072 R)
• M14: 2,701,887 km (0.104 R)
• M15: 2,925,386 km (0.068 R)
• M16: 3,091,889 km (0.118 R)
• M17: 4,249,926 km (0.047 R)
• M18: 4,367,959 km (0.113 R)
• M19: 5,249,539 km (0.097 R)
• M20: 5,529,885 km (0.069 R)
• M21: 5,736,929 km (0.04 R)
• M22: 5,867,677 km (0.115 R)
• M23: 6,563,457 km (0.087 R)
• M24: 6,700,339 km (0.049 R)
• M25: 6,893,470 km (0.045 R)
• M26: 7,004,621 km (0.094 R)
• M27: 7,088,546 km (0.114 R)
• M28: 7,512,655 km (0.107 R)
• M29: 7,713,416 km (0.068 R)
• M30: 7,886,949 km (0.074 R)
• M31: 8,267,526 km (0.08 R)
• M32: 8,445,099 km (0.038 R)
• M33: 8,564,328 km (0.074 R)
• M34: 8,804,283 km (0.098 R)
• M35: 9,016,114 km (0.077 R)
• M36: 9,537,612 km (0.11 R)
• M37: 9,724,011 km (0.092 R)
• M38: 9,849,075 km (0.112 R)
• M39: 10,006,003 km (0.101 R)
• M40: 10,417,996 km (0.029 R)
• M41: 10,674,406 km (0.075 R)
• M42: 10,900,449 km (0.071 R)
• M43: 11,291,498 km (0.096 R)
• M44: 11,554,940 km (0.116 R)
• M45: 11,753,755 km (0.089 R)
• M46: 12,628,753 km (0.07 R)
• M47: 12,867,810 km (0.07 R)
• M48: 13,385,419 km (0.109 R)
• M49: 14,156,746 km (0.119 R)
• M50: 14,798,670 km (0.072 R)
• M51: 15,050,892 km (0.074 R)
• M52: 15,195,703 km (0.109 R)
• M53: 15,413,667 km (0.112 R)
• M54: 15,926,489 km (0.11 R)
• M55: 16,110,943 km (0.098 R)
• M56: 16,407,595 km (0.059 R)
• M57: 16,706,193 km (0.082 R)
• M58: 16,818,541 km (0.117 R)
• M59: 16,931,188 km (0.074 R)
• M60: 17,803,194 km (0.098 R)
• M61: 18,148,466 km (0.11 R)
• M62: 18,612,219 km (0.113 R)
• M63: 19,197,446 km (0.097 R)
• M64: 21,435,281 km (0.105 R)
• M65: 21,557,502 km (0.102 R)
• M66: 23,292,688 km (0.087 R)
• M67: 23,460,387 km (0.09 R)
• M68: 23,923,243 km (0.069 R)
• M69: 24,219,446 km (0.059 R)
• M70: 25,244,192 km (0.089 R)
• M71: 26,065,634 km (0.077 R)
• M72: 26,720,124 km (0.09 R)
• M73: 27,380,150 km (0.108 R)
• M74: 27,956,551 km (0.063 R)
• M75: 28,179,302 km (0.047 R)
• M76: 28,896,175 km (0.06 R)
• M77: 29,347,213 km (0.104 R)
• M78: 30,028,182 km (0.104 R)
• M79: 30,164,915 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108

Radius: 6.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.71 AU - 12.67 AU

Year: 24169 Days

Day: 20.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,635,658 km

• M1: 296,503 km (0.034 R)
• M2: 344,823 km (0.097 R)
• M3: 436,975 km (0.078 R)
• M4: 614,548 km (0.114 R)
• M5: 695,331 km (0.054 R)
• M6: 1,015,620 km (0.113 R)
• M7: 1,232,088 km (0.101 R)
• M8: 1,356,404 km (0.048 R)
• M9: 1,398,740 km (0.113 R)
• M10: 1,528,591 km (0.11 R)
• M11: 2,311,138 km (0.036 R)
• M12: 2,387,732 km (0.065 R)
• M13: 2,783,119 km (0.047 R)
• M14: 2,892,026 km (0.063 R)
• M15: 2,974,604 km (0.102 R)
• M16: 3,227,125 km (0.101 R)
• M17: 3,341,717 km (0.107 R)
• M18: 3,633,882 km (0.078 R)
• M19: 3,752,962 km (0.097 R)
• M20: 3,813,100 km (0.073 R)
• M21: 4,118,280 km (0.089 R)
• M22: 5,080,493 km (0.089 R)
• M23: 5,348,423 km (0.106 R)
• M24: 6,286,252 km (0.095 R)
• M25: 6,357,760 km (0.09 R)
• M26: 6,501,523 km (0.057 R)
• M27: 7,087,498 km (0.104 R)
• M28: 7,386,844 km (0.084 R)
• M29: 7,575,935 km (0.077 R)
• M30: 7,766,822 km (0.08 R)
• M31: 7,843,566 km (0.037 R)
• M32: 8,153,084 km (0.088 R)
• M33: 8,309,414 km (0.068 R)
• M34: 8,506,135 km (0.04 R)
• M35: 8,704,352 km (0.114 R)
• M36: 9,267,738 km (0.082 R)
• M37: 9,430,949 km (0.105 R)
• M38: 10,009,294 km (0.119 R)
• M39: 10,556,673 km (0.115 R)
• M40: 11,417,609 km (0.119 R)
• M41: 11,504,974 km (0.104 R)
• M42: 12,167,094 km (0.07 R)
• M43: 12,660,468 km (0.107 R)
• M44: 12,932,287 km (0.118 R)
• M45: 13,023,392 km (0.106 R)
• M46: 13,759,414 km (0.098 R)
• M47: 14,085,687 km (0.096 R)
• M48: 14,320,406 km (0.109 R)
• M49: 14,509,049 km (0.097 R)
• M50: 16,047,513 km (0.108 R)
• M51: 16,341,772 km (0.104 R)
• M52: 16,985,342 km (0.047 R)
• M53: 18,093,114 km (0.099 R)
• M54: 18,553,128 km (0.109 R)
• M55: 19,016,881 km (0.116 R)
• M56: 19,536,734 km (0.1 R)
• M57: 20,643,459 km (0.056 R)
• M58: 22,368,622 km (0.084 R)
• M59: 23,193,055 km (0.04 R)
• M60: 23,748,213 km (0.111 R)
• M61: 24,195,511 km (0.086 R)
• M62: 24,532,854 km (0.055 R)
• M63: 25,497,012 km (0.117 R)
• M64: 25,782,894 km (0.048 R)
• M65: 26,763,059 km (0.112 R)
• M66: 27,520,623 km (0.038 R)
• M67: 27,813,984 km (0.089 R)
• M68: 29,775,511 km (0.096 R)
• M69: 29,835,650 km (0.041 R)
• M70: 29,895,788 km (0.071 R)
• M71: 30,318,252 km (0.078 R)
• M72: 30,499,864 km (0.079 R)
• M73: 31,719,835 km (0.093 R)
• M74: 31,842,804 km (0.109 R)
• M75: 32,212,311 km (0.069 R)
• M76: 33,893,043 km (0.112 R)
• M77: 35,793,684 km (0.074 R)
• M78: 37,338,881 km (0.12 R)
• M79: 37,858,733 km (0.104 R)
• M80: 38,315,605 km (0.095 R)
• M81: 39,037,265 km (0.099 R)
• M82: 39,895,957 km (0.105 R)
• M83: 40,827,652 km (0.102 R)
• M84: 42,170,892 km (0.083 R)
• M85: 42,305,979 km (0.097 R)
• M86: 42,373,597 km (0.077 R)
• M87: 42,508,983 km (0.087 R)
• M88: 42,780,054 km (0.114 R)
• M89: 43,187,858 km (0.104 R)
• M90: 43,255,925 km (0.048 R)
• M91: 44,900,754 km (0.056 R)
• M92: 46,286,928 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 16,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit