🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.54 AU - 0.56 AU

Year: 150 Days

Day: 34 Hours

Environment

Temp: 192 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.67 AU - 2.49 AU

Year: 1107 Days

Day: 22.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.25 AU - 3.15 AU

Year: 1637 Days

Day: 41.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,449,187 km

• M1: 1,946,268 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 11.9

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.59 AU - 7.19 AU

Year: 6673 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,449,187 km

• M1: 161,715 km (0.086 R)
• M2: 251,474 km (0.112 R)
• M3: 325,675 km (0.098 R)
• M4: 551,418 km (0.038 R)
• M5: 756,965 km (0.119 R)
• M6: 1,057,657 km (0.119 R)
• M7: 1,768,247 km (0.072 R)
• M8: 1,870,422 km (0.065 R)
• M9: 1,957,339 km (0.106 R)
• M10: 2,045,601 km (0.091 R)
• M11: 2,135,210 km (0.101 R)
• M12: 2,226,166 km (0.059 R)
• M13: 2,545,707 km (0.076 R)
• M14: 2,780,127 km (0.08 R)
• M15: 2,899,955 km (0.032 R)
• M16: 3,270,359 km (0.088 R)
• M17: 3,677,714 km (0.096 R)
• M18: 3,854,240 km (0.112 R)
• M19: 3,965,989 km (0.112 R)
• M20: 4,056,197 km (0.11 R)
• M21: 4,447,246 km (0.049 R)
• M22: 4,778,455 km (0.111 R)
• M23: 4,947,052 km (0.117 R)
• M24: 5,692,199 km (0.117 R)
• M25: 5,845,537 km (0.093 R)
• M26: 5,922,729 km (0.063 R)
• M27: 6,182,431 km (0.062 R)
• M28: 6,445,873 km (0.071 R)
• M29: 6,821,065 km (0.04 R)
• M30: 7,313,840 km (0.096 R)
• M31: 7,424,991 km (0.117 R)
• M32: 8,596,043 km (0.088 R)
• M33: 8,890,302 km (0.101 R)
• M34: 9,009,083 km (0.033 R)
• M35: 9,217,922 km (0.113 R)
• M36: 9,368,267 km (0.036 R)
• M37: 9,610,317 km (0.118 R)
• M38: 9,732,089 km (0.101 R)
• M39: 9,885,128 km (0.109 R)
• M40: 10,008,098 km (0.058 R)
• M41: 10,411,413 km (0.103 R)
• M42: 11,074,132 km (0.104 R)
• M43: 11,298,080 km (0.12 R)
• M44: 12,473,470 km (0.113 R)
• M45: 12,606,463 km (0.1 R)
• M46: 13,756,123 km (0.113 R)
• M47: 14,031,532 km (0.063 R)
• M48: 14,448,013 km (0.058 R)
• M49: 15,044,908 km (0.043 R)
• M50: 15,435,508 km (0.103 R)
• M51: 15,757,593 km (0.086 R)
• M52: 17,105,021 km (0.047 R)
• M53: 17,252,973 km (0.093 R)
• M54: 17,661,824 km (0.106 R)
• M55: 18,073,966 km (0.092 R)
• M56: 18,640,942 km (0.1 R)
• M57: 19,367,688 km (0.047 R)
• M58: 19,908,933 km (0.109 R)
• M59: 20,809,213 km (0.067 R)
• M60: 20,888,201 km (0.076 R)
• M61: 21,125,463 km (0.043 R)
• M62: 21,483,152 km (0.112 R)
• M63: 22,124,029 km (0.076 R)
• M64: 23,506,613 km (0.108 R)
• M65: 23,588,742 km (0.07 R)
• M66: 24,125,349 km (0.074 R)
• M67: 24,374,430 km (0.1 R)
• M68: 25,294,906 km (0.1 R)
• M69: 25,632,398 km (0.112 R)
• M70: 26,440,077 km (0.118 R)
• M71: 27,299,218 km (0.119 R)
• M72: 27,472,153 km (0.107 R)
• M73: 28,473,711 km (0.118 R)
• M74: 28,780,835 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.8

Radius: 10.8

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.26 AU - 8.62 AU

Year: 7487 Days

Day: 8.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,449,187 km

• M1: 163,361 km (0.109 R)
• M2: 294,708 km (0.086 R)
• M3: 377,585 km (0.051 R)
• M4: 508,782 km (0.051 R)
• M5: 629,508 km (0.084 R)
• M6: 701,165 km (0.094 R)
• M7: 822,339 km (0.097 R)
• M8: 1,456,186 km (0.087 R)
• M9: 1,696,290 km (0.119 R)
• M10: 1,906,176 km (0.092 R)
• M11: 2,080,458 km (0.055 R)
• M12: 2,282,864 km (0.059 R)
• M13: 2,374,866 km (0.105 R)
• M14: 2,444,878 km (0.098 R)
• M15: 2,658,803 km (0.07 R)
• M16: 2,829,494 km (0.105 R)
• M17: 3,736,656 km (0.085 R)
• M18: 4,179,765 km (0.084 R)
• M19: 4,321,733 km (0.1 R)
• M20: 4,786,833 km (0.108 R)
• M21: 5,922,729 km (0.05 R)
• M22: 6,211,304 km (0.105 R)
• M23: 6,471,753 km (0.093 R)
• M24: 6,570,338 km (0.08 R)
• M25: 6,735,794 km (0.056 R)
• M26: 7,172,470 km (0.114 R)
• M27: 7,342,862 km (0.11 R)
• M28: 8,429,092 km (0.095 R)
• M29: 8,645,261 km (0.069 R)
• M30: 9,267,438 km (0.115 R)
• M31: 9,378,739 km (0.059 R)
• M32: 9,640,087 km (0.097 R)
• M33: 10,055,819 km (0.088 R)
• M34: 10,285,153 km (0.063 R)
• M35: 10,554,728 km (0.083 R)
• M36: 10,632,220 km (0.043 R)
• M37: 10,787,802 km (0.1 R)
• M38: 12,180,707 km (0.116 R)
• M39: 12,836,096 km (0.094 R)
• M40: 12,960,262 km (0.043 R)
• M41: 13,043,289 km (0.075 R)
• M42: 13,713,786 km (0.11 R)
• M43: 14,224,065 km (0.076 R)
• M44: 14,740,626 km (0.062 R)
• M45: 15,088,441 km (0.116 R)
• M46: 15,219,489 km (0.071 R)
• M47: 16,281,933 km (0.1 R)
• M48: 16,596,388 km (0.117 R)
• M49: 17,276,908 km (0.061 R)
• M50: 17,460,016 km (0.075 R)
• M51: 18,244,956 km (0.061 R)
• M52: 18,338,006 km (0.062 R)
• M53: 18,571,528 km (0.118 R)
• M54: 20,329,752 km (0.085 R)
• M55: 20,523,033 km (0.105 R)
• M56: 23,494,346 km (0.062 R)
• M57: 23,900,653 km (0.095 R)
• M58: 24,258,043 km (0.098 R)
• M59: 24,411,680 km (0.088 R)
• M60: 24,978,057 km (0.056 R)
• M61: 25,133,340 km (0.105 R)
• M62: 25,288,772 km (0.12 R)
• M63: 25,809,672 km (0.092 R)
• M64: 25,966,600 km (0.096 R)
• M65: 26,967,859 km (0.084 R)
• M66: 28,628,395 km (0.079 R)
• M67: 28,845,162 km (0.063 R)
• M68: 28,953,621 km (0.119 R)
• M69: 29,062,378 km (0.113 R)
• M70: 29,389,250 km (0.115 R)
• M71: 30,542,799 km (0.12 R)
• M72: 30,653,501 km (0.072 R)
• M73: 31,153,009 km (0.108 R)
• M74: 31,487,509 km (0.087 R)
• M75: 33,690,936 km (0.114 R)
• M76: 34,897,892 km (0.091 R)
• M77: 35,477,584 km (0.082 R)
• M78: 35,826,895 km (0.096 R)
• M79: 35,943,581 km (0.109 R)
• M80: 36,705,334 km (0.072 R)
• M81: 36,881,859 km (0.029 R)
• M82: 37,353,990 km (0.079 R)
• M83: 37,472,322 km (0.086 R)
• M84: 37,650,044 km (0.077 R)
• M85: 39,442,975 km (0.073 R)
• M86: 39,925,877 km (0.079 R)
• M87: 40,107,339 km (0.08 R)
• M88: 40,653,670 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.9

Radius: 8.2

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 9.09 AU - 13.79 AU

Year: 14276 Days

Day: 6.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,449,187 km

• M1: 117,135 km (0.095 R)
• M2: 180,415 km (0.071 R)
• M3: 369,507 km (0.1 R)
• M4: 456,274 km (0.104 R)
• M5: 667,506 km (0.11 R)
• M6: 776,862 km (0.056 R)
• M7: 892,351 km (0.097 R)
• M8: 1,013,825 km (0.052 R)
• M9: 1,471,744 km (0.113 R)
• M10: 1,595,611 km (0.119 R)
• M11: 1,701,526 km (0.09 R)
• M12: 1,831,826 km (0.112 R)
• M13: 2,102,299 km (0.111 R)
• M14: 2,171,862 km (0.097 R)
• M15: 2,242,322 km (0.108 R)
• M16: 2,962,187 km (0.067 R)
• M17: 3,388,242 km (0.119 R)
• M18: 3,552,949 km (0.102 R)
• M19: 3,664,250 km (0.108 R)
• M20: 4,063,078 km (0.041 R)
• M21: 4,238,257 km (0.111 R)
• M22: 4,445,750 km (0.072 R)
• M23: 5,213,935 km (0.072 R)
• M24: 5,308,929 km (0.111 R)
• M25: 5,372,508 km (0.081 R)
• M26: 5,532,728 km (0.047 R)
• M27: 5,629,667 km (0.117 R)
• M28: 5,694,593 km (0.104 R)
• M29: 5,825,191 km (0.064 R)
• M30: 5,956,688 km (0.11 R)
• M31: 7,575,038 km (0.104 R)
• M32: 8,008,872 km (0.091 R)
• M33: 8,339,632 km (0.073 R)
• M34: 8,450,784 km (0.096 R)
• M35: 10,257,028 km (0.08 R)
• M36: 10,535,879 km (0.091 R)
• M37: 10,616,063 km (0.046 R)
• M38: 10,777,031 km (0.103 R)
• M39: 11,428,829 km (0.064 R)
• M40: 12,430,386 km (0.072 R)
• M41: 13,940,726 km (0.116 R)
• M42: 15,326,152 km (0.108 R)
• M43: 15,828,352 km (0.108 R)
• M44: 15,966,132 km (0.06 R)
• M45: 16,058,284 km (0.098 R)
• M46: 16,428,689 km (0.037 R)
• M47: 16,708,287 km (0.097 R)
• M48: 17,366,817 km (0.06 R)
• M49: 19,540,623 km (0.111 R)
• M50: 19,737,943 km (0.096 R)
• M51: 20,035,194 km (0.111 R)
• M52: 20,134,677 km (0.062 R)
• M53: 20,684,299 km (0.106 R)
• M54: 21,087,316 km (0.057 R)
• M55: 21,696,478 km (0.078 R)
• M56: 22,054,616 km (0.059 R)
• M57: 22,105,928 km (0.075 R)
• M58: 22,466,159 km (0.108 R)
• M59: 22,776,575 km (0.055 R)
• M60: 23,979,342 km (0.073 R)
• M61: 24,402,704 km (0.088 R)
• M62: 24,455,662 km (0.099 R)
• M63: 24,668,390 km (0.105 R)
• M64: 26,120,087 km (0.095 R)
• M65: 26,174,391 km (0.09 R)
• M66: 27,103,245 km (0.11 R)
• M67: 27,323,303 km (0.1 R)
• M68: 28,042,869 km (0.093 R)
• M69: 28,488,671 km (0.117 R)
• M70: 28,712,469 km (0.1 R)
• M71: 28,768,568 km (0.093 R)
• M72: 29,274,658 km (0.088 R)
• M73: 30,352,510 km (0.1 R)
• M74: 30,638,392 km (0.105 R)
• M75: 32,430,425 km (0.098 R)
• M76: 33,133,236 km (0.031 R)
• M77: 33,427,495 km (0.104 R)
• M78: 34,018,705 km (0.09 R)
• M79: 34,792,426 km (0.05 R)
• M80: 34,971,793 km (0.1 R)
• M81: 36,478,543 km (0.098 R)
• M82: 37,392,885 km (0.032 R)
• M83: 38,252,924 km (0.058 R)
• M84: 39,430,558 km (0.083 R)
• M85: 40,055,129 km (0.107 R)
• M86: 40,368,686 km (0.087 R)
• M87: 40,935,064 km (0.105 R)
• M88: 41,694,273 km (0.104 R)
• M89: 42,649,904 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.3

Radius: 7.8

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.42 AU - 15.32 AU

Year: 17035 Days

Day: 20.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,449,187 km

• M1: 170,392 km (0.108 R)
• M2: 259,552 km (0.117 R)
• M3: 404,513 km (0.119 R)
• M4: 536,757 km (0.068 R)
• M5: 751,131 km (0.062 R)
• M6: 1,095,206 km (0.082 R)
• M7: 1,312,572 km (0.091 R)
• M8: 2,044,554 km (0.111 R)
• M9: 2,110,676 km (0.079 R)
• M10: 2,244,866 km (0.079 R)
• M11: 2,312,933 km (0.057 R)
• M12: 2,664,338 km (0.073 R)
• M13: 3,070,347 km (0.093 R)
• M14: 3,146,193 km (0.117 R)
• M15: 3,857,381 km (0.051 R)
• M16: 4,022,088 km (0.113 R)
• M17: 4,147,152 km (0.103 R)
• M18: 4,486,889 km (0.088 R)
• M19: 4,703,806 km (0.087 R)
• M20: 6,028,645 km (0.12 R)
• M21: 6,219,980 km (0.086 R)
• M22: 6,413,261 km (0.102 R)
• M23: 7,409,583 km (0.119 R)
• M24: 7,977,905 km (0.082 R)
• M25: 8,082,773 km (0.113 R)
• M26: 8,188,090 km (0.109 R)
• M27: 8,775,411 km (0.101 R)
• M28: 9,709,650 km (0.054 R)
• M29: 11,790,257 km (0.12 R)
• M30: 11,849,947 km (0.059 R)
• M31: 13,065,130 km (0.079 R)
• M32: 13,687,607 km (0.113 R)
• M33: 13,876,250 km (0.117 R)
• M34: 15,025,909 km (0.089 R)
• M35: 15,090,685 km (0.053 R)
• M36: 16,338,780 km (0.078 R)
• M37: 17,415,436 km (0.114 R)
• M38: 18,723,370 km (0.095 R)
• M39: 20,564,023 km (0.117 R)
• M40: 20,707,936 km (0.06 R)
• M41: 25,875,495 km (0.08 R)
• M42: 27,127,779 km (0.108 R)
• M43: 27,602,453 km (0.11 R)
• M44: 28,159,705 km (0.108 R)
• M45: 28,720,697 km (0.068 R)
• M46: 28,801,031 km (0.11 R)
• M47: 29,123,564 km (0.093 R)
• M48: 29,609,607 km (0.085 R)
• M49: 30,671,902 km (0.099 R)
• M50: 31,497,383 km (0.12 R)
• M51: 32,246,719 km (0.05 R)
• M52: 32,665,443 km (0.106 R)
• M53: 35,474,442 km (0.027 R)
• M54: 37,389,594 km (0.113 R)
• M55: 40,414,762 km (0.026 R)
• M56: 40,595,177 km (0.067 R)
• M57: 40,866,249 km (0.073 R)
• M58: 42,139,327 km (0.052 R)
• M59: 43,056,661 km (0.101 R)
• M60: 44,073,178 km (0.035 R)
• M61: 44,165,929 km (0.08 R)
• M62: 44,537,829 km (0.055 R)
• M63: 44,631,029 km (0.082 R)
• M64: 45,659,813 km (0.031 R)
• M65: 46,129,999 km (0.047 R)
• M66: 46,224,246 km (0.112 R)
• M67: 47,931,307 km (0.119 R)
• M68: 48,217,937 km (0.069 R)
• M69: 48,505,015 km (0.089 R)
• M70: 48,888,584 km (0.097 R)
• M71: 49,177,009 km (0.074 R)
• M72: 49,852,294 km (0.076 R)
• M73: 53,768,915 km (0.086 R)
• M74: 55,262,949 km (0.09 R)
• M75: 57,073,832 km (0.11 R)
• M76: 58,189,981 km (0.051 R)
• M77: 60,340,750 km (0.098 R)
• M78: 60,753,490 km (0.046 R)
• M79: 61,063,457 km (0.058 R)
• M80: 61,166,979 km (0.057 R)
• M81: 62,935,076 km (0.083 R)
• M82: 64,088,027 km (0.043 R)
• M83: 65,565,605 km (0.098 R)
• M84: 65,883,650 km (0.053 R)
• M85: 66,414,872 km (0.095 R)
• M86: 66,734,264 km (0.119 R)
• M87: 67,374,692 km (0.073 R)
• M88: 68,446,561 km (0.112 R)
• M89: 69,200,235 km (0.099 R)
• M90: 69,740,134 km (0.074 R)
• M91: 69,956,602 km (0.053 R)
• M92: 72,789,986 km (0.091 R)
• M93: 72,899,790 km (0.053 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 15,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit