🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.45 AU - 0.69 AU

Year: 278 Days

Day: 39.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,781,890 km

• M1: 53,556 km (0.097 R)
• M2: 201,658 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.7

Radius: 11.4

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.04 AU - 1.12 AU

Year: 725 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 73,781,890 km

• M1: 141,968 km (0.095 R)
• M2: 298,298 km (0.074 R)
• M3: 435,180 km (0.063 R)
• M4: 520,002 km (0.037 R)
• M5: 611,556 km (0.12 R)
• M6: 685,607 km (0.118 R)
• M7: 783,145 km (0.114 R)
• M8: 933,940 km (0.076 R)
• M9: 1,129,314 km (0.083 R)
• M10: 1,241,214 km (0.111 R)
• M11: 1,470,397 km (0.043 R)
• M12: 1,679,984 km (0.105 R)
• M13: 1,754,334 km (0.07 R)
• M14: 2,121,447 km (0.077 R)
• M15: 2,194,750 km (0.041 R)
• M16: 2,329,089 km (0.116 R)
• M17: 2,458,641 km (0.095 R)
• M18: 2,590,586 km (0.069 R)
• M19: 2,693,061 km (0.062 R)
• M20: 2,772,797 km (0.071 R)
• M21: 2,902,199 km (0.065 R)
• M22: 3,008,862 km (0.115 R)
• M23: 3,167,137 km (0.108 R)
• M24: 3,268,564 km (0.067 R)
• M25: 3,353,835 km (0.082 R)
• M26: 3,738,451 km (0.111 R)
• M27: 3,845,712 km (0.118 R)
• M28: 4,045,276 km (0.113 R)
• M29: 4,118,729 km (0.12 R)
• M30: 4,426,302 km (0.087 R)
• M31: 4,502,148 km (0.063 R)
• M32: 4,587,718 km (0.051 R)
• M33: 4,789,974 km (0.102 R)
• M34: 4,916,534 km (0.114 R)
• M35: 5,064,038 km (0.091 R)
• M36: 5,143,324 km (0.033 R)
• M37: 5,233,083 km (0.099 R)
• M38: 5,323,291 km (0.116 R)
• M39: 5,474,833 km (0.077 R)
• M40: 5,546,042 km (0.104 R)
• M41: 5,740,968 km (0.115 R)
• M42: 5,834,018 km (0.114 R)
• M43: 6,053,328 km (0.1 R)
• M44: 6,222,224 km (0.09 R)
• M45: 6,360,602 km (0.091 R)
• M46: 6,543,112 km (0.032 R)
• M47: 6,640,500 km (0.112 R)
• M48: 7,056,831 km (0.09 R)
• M49: 7,268,213 km (0.067 R)
• M50: 7,583,565 km (0.093 R)
• M51: 7,743,036 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.2

Radius: 12.4

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.91 AU - 4.17 AU

Year: 5243 Days

Day: 13.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,781,890 km

• M1: 189,391 km (0.067 R)
• M2: 286,480 km (0.112 R)
• M3: 462,706 km (0.086 R)
• M4: 963,261 km (0.106 R)
• M5: 1,366,277 km (0.092 R)
• M6: 1,710,053 km (0.082 R)
• M7: 1,804,450 km (0.078 R)
• M8: 2,182,483 km (0.032 R)
• M9: 2,372,323 km (0.087 R)
• M10: 2,495,891 km (0.106 R)
• M11: 2,603,751 km (0.096 R)
• M12: 2,842,808 km (0.068 R)
• M13: 3,205,284 km (0.097 R)
• M14: 3,663,951 km (0.09 R)
• M15: 3,766,426 km (0.117 R)
• M16: 4,016,404 km (0.1 R)
• M17: 4,122,319 km (0.116 R)
• M18: 4,207,590 km (0.032 R)
• M19: 4,510,974 km (0.116 R)
• M20: 4,665,359 km (0.112 R)
• M21: 4,979,515 km (0.107 R)
• M22: 5,093,359 km (0.074 R)
• M23: 5,231,288 km (0.029 R)
• M24: 5,987,356 km (0.052 R)
• M25: 6,304,353 km (0.075 R)
• M26: 6,452,605 km (0.086 R)
• M27: 6,601,904 km (0.062 R)
• M28: 6,727,267 km (0.109 R)
• M29: 6,980,386 km (0.031 R)
• M30: 7,811,552 km (0.104 R)
• M31: 8,050,909 km (0.107 R)
• M32: 8,428,194 km (0.058 R)
• M33: 9,144,319 km (0.114 R)
• M34: 9,623,033 km (0.087 R)
• M35: 9,708,303 km (0.095 R)
• M36: 10,052,379 km (0.111 R)
• M37: 10,254,784 km (0.08 R)
• M38: 10,781,668 km (0.079 R)
• M39: 11,108,091 km (0.09 R)
• M40: 12,601,227 km (0.1 R)
• M41: 12,725,992 km (0.104 R)
• M42: 12,819,790 km (0.052 R)
• M43: 13,039,549 km (0.101 R)
• M44: 13,228,790 km (0.103 R)
• M45: 13,610,265 km (0.108 R)
• M46: 13,706,157 km (0.114 R)
• M47: 13,995,330 km (0.075 R)
• M48: 14,973,550 km (0.109 R)
• M49: 15,105,795 km (0.09 R)
• M50: 15,638,064 km (0.093 R)
• M51: 15,940,252 km (0.113 R)
• M52: 16,108,998 km (0.086 R)
• M53: 16,380,219 km (0.06 R)
• M54: 16,687,044 km (0.115 R)
• M55: 17,898,637 km (0.117 R)
• M56: 18,250,043 km (0.097 R)
• M57: 18,391,113 km (0.045 R)
• M58: 18,497,328 km (0.097 R)
• M59: 18,674,601 km (0.11 R)
• M60: 18,888,227 km (0.088 R)
• M61: 19,066,847 km (0.088 R)
• M62: 19,210,012 km (0.118 R)
• M63: 19,461,636 km (0.108 R)
• M64: 19,678,254 km (0.1 R)
• M65: 19,786,712 km (0.095 R)
• M66: 20,004,526 km (0.047 R)
• M67: 22,074,811 km (0.088 R)
• M68: 22,300,704 km (0.094 R)
• M69: 22,640,890 km (0.085 R)
• M70: 23,059,165 km (0.115 R)
• M71: 23,671,918 km (0.101 R)
• M72: 23,941,643 km (0.119 R)
• M73: 24,096,327 km (0.115 R)
• M74: 24,562,175 km (0.047 R)
• M75: 25,700,465 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.9

Radius: 10.4

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.55 AU - 4.57 AU

Year: 6287 Days

Day: 12.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,781,890 km

• M1: 168,148 km (0.106 R)
• M2: 291,716 km (0.077 R)
• M3: 462,706 km (0.119 R)
• M4: 712,983 km (0.067 R)
• M5: 924,964 km (0.06 R)
• M6: 1,263,653 km (0.111 R)
• M7: 1,336,059 km (0.074 R)
• M8: 1,945,072 km (0.111 R)
• M9: 2,202,230 km (0.093 R)
• M10: 2,312,633 km (0.06 R)
• M11: 2,562,312 km (0.086 R)
• M12: 3,439,405 km (0.049 R)
• M13: 3,542,328 km (0.055 R)
• M14: 3,672,478 km (0.104 R)
• M15: 3,883,860 km (0.113 R)
• M16: 4,126,657 km (0.091 R)
• M17: 4,402,366 km (0.041 R)
• M18: 4,798,352 km (0.054 R)
• M19: 5,029,780 km (0.09 R)
• M20: 5,384,027 km (0.104 R)
• M21: 5,473,786 km (0.095 R)
• M22: 5,930,508 km (0.096 R)
• M23: 7,174,564 km (0.097 R)
• M24: 7,339,870 km (0.11 R)
• M25: 7,741,540 km (0.094 R)
• M26: 7,809,308 km (0.11 R)
• M27: 8,081,875 km (0.065 R)
• M28: 8,918,576 km (0.094 R)
• M29: 8,989,635 km (0.061 R)
• M30: 9,096,448 km (0.119 R)
• M31: 9,527,888 km (0.081 R)
• M32: 9,782,803 km (0.087 R)
• M33: 10,261,965 km (0.082 R)
• M34: 10,336,465 km (0.1 R)
• M35: 10,748,906 km (0.079 R)
• M36: 10,938,148 km (0.118 R)
• M37: 11,166,883 km (0.103 R)
• M38: 11,435,560 km (0.079 R)
• M39: 12,452,377 km (0.045 R)
• M40: 13,254,222 km (0.073 R)
• M41: 13,907,665 km (0.088 R)
• M42: 14,196,838 km (0.064 R)
• M43: 14,362,892 km (0.119 R)
• M44: 15,118,660 km (0.106 R)
• M45: 15,330,790 km (0.112 R)
• M46: 16,103,014 km (0.1 R)
• M47: 16,276,248 km (0.113 R)
• M48: 16,363,165 km (0.099 R)
• M49: 16,712,326 km (0.111 R)
• M50: 17,240,556 km (0.071 R)
• M51: 17,595,851 km (0.096 R)
• M52: 17,774,321 km (0.116 R)
• M53: 18,268,443 km (0.091 R)
• M54: 18,903,785 km (0.083 R)
• M55: 20,196,161 km (0.082 R)
• M56: 20,289,510 km (0.025 R)
• M57: 20,711,676 km (0.041 R)
• M58: 20,805,922 km (0.081 R)
• M59: 21,231,528 km (0.117 R)
• M60: 22,962,824 km (0.094 R)
• M61: 23,451,710 km (0.099 R)
• M62: 23,944,037 km (0.104 R)
• M63: 24,340,471 km (0.06 R)
• M64: 24,639,218 km (0.066 R)
• M65: 25,039,392 km (0.081 R)
• M66: 25,139,623 km (0.03 R)
• M67: 25,694,182 km (0.12 R)
• M68: 26,252,631 km (0.101 R)
• M69: 26,405,670 km (0.091 R)
• M70: 27,020,667 km (0.094 R)
• M71: 27,123,740 km (0.116 R)
• M72: 27,433,407 km (0.097 R)
• M73: 28,004,123 km (0.111 R)
• M74: 28,683,746 km (0.048 R)
• M75: 28,841,422 km (0.082 R)
• M76: 30,059,299 km (0.084 R)
• M77: 30,379,887 km (0.059 R)
• M78: 30,647,817 km (0.11 R)
• M79: 31,186,070 km (0.043 R)
• M80: 31,294,079 km (0.037 R)
• M81: 31,402,239 km (0.073 R)
• M82: 32,053,737 km (0.041 R)
• M83: 32,545,316 km (0.119 R)
• M84: 33,370,049 km (0.079 R)
• M85: 35,942,085 km (0.096 R)
• M86: 36,737,497 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.5

Radius: 4.1

Gravity: 54.7 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.74 AU - 9.6 AU

Year: 16483 Days

Day: 23.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,781,890 km

• M1: 554,559 km (0.065 R)
• M2: 754,871 km (0.072 R)
• M3: 826,379 km (0.052 R)
• M4: 1,134,550 km (0.109 R)
• M5: 1,657,096 km (0.057 R)
• M6: 2,041,712 km (0.087 R)
• M7: 2,108,432 km (0.09 R)
• M8: 2,175,901 km (0.041 R)
• M9: 2,963,983 km (0.095 R)
• M10: 3,387,943 km (0.096 R)
• M11: 3,954,769 km (0.093 R)
• M12: 4,637,684 km (0.103 R)
• M13: 6,302,558 km (0.047 R)
• M14: 6,695,253 km (0.066 R)
• M15: 6,944,632 km (0.086 R)
• M16: 7,659,261 km (0.078 R)
• M17: 7,815,442 km (0.071 R)
• M18: 7,972,519 km (0.108 R)
• M19: 8,236,859 km (0.086 R)
• M20: 9,047,081 km (0.082 R)
• M21: 9,545,242 km (0.109 R)
• M22: 9,825,887 km (0.12 R)
• M23: 10,052,229 km (0.106 R)
• M24: 10,395,107 km (0.112 R)
• M25: 10,568,042 km (0.087 R)
• M26: 11,151,175 km (0.103 R)
• M27: 11,744,630 km (0.112 R)
• M28: 12,105,759 km (0.087 R)
• M29: 12,592,700 km (0.104 R)
• M30: 13,272,772 km (0.095 R)
• M31: 13,460,368 km (0.082 R)
• M32: 13,774,822 km (0.12 R)
• M33: 14,347,034 km (0.106 R)
• M34: 14,668,370 km (0.113 R)
• M35: 15,252,550 km (0.052 R)
• M36: 15,580,319 km (0.026 R)
• M37: 17,527,186 km (0.062 R)
• M38: 18,424,474 km (0.094 R)
• M39: 19,833,835 km (0.105 R)
• M40: 22,233,984 km (0.104 R)
• M41: 22,308,034 km (0.095 R)
• M42: 22,754,734 km (0.098 R)
• M43: 22,979,131 km (0.097 R)
• M44: 24,112,185 km (0.11 R)
• M45: 25,185,998 km (0.073 R)
• M46: 26,196,981 km (0.093 R)
• M47: 26,510,837 km (0.103 R)
• M48: 27,858,115 km (0.085 R)
• M49: 28,338,923 km (0.069 R)
• M50: 30,453,788 km (0.105 R)
• M51: 30,949,107 km (0.086 R)
• M52: 34,575,359 km (0.112 R)
• M53: 35,005,603 km (0.117 R)
• M54: 36,307,104 km (0.114 R)
• M55: 36,656,864 km (0.05 R)
• M56: 36,744,528 km (0.091 R)
• M57: 37,007,671 km (0.104 R)
• M58: 37,712,726 km (0.107 R)
• M59: 38,244,396 km (0.117 R)
• M60: 38,867,920 km (0.064 R)
• M61: 40,124,842 km (0.047 R)
• M62: 41,943,503 km (0.117 R)
• M63: 43,695,892 km (0.099 R)
• M64: 43,788,793 km (0.115 R)
• M65: 44,627,738 km (0.069 R)
• M66: 44,814,885 km (0.116 R)
• M67: 45,660,412 km (0.115 R)
• M68: 47,749,247 km (0.04 R)
• M69: 47,940,582 km (0.112 R)
• M70: 48,901,599 km (0.033 R)
• M71: 49,868,899 km (0.117 R)
• M72: 51,135,843 km (0.045 R)
• M73: 52,019,219 km (0.049 R)
• M74: 52,709,613 km (0.08 R)
• M75: 56,814,429 km (0.079 R)
• M76: 58,137,173 km (0.095 R)
• M77: 58,443,849 km (0.106 R)
• M78: 58,956,222 km (0.115 R)
• M79: 59,470,090 km (0.101 R)
• M80: 62,375,131 km (0.118 R)
• M81: 63,318,496 km (0.083 R)
• M82: 63,423,663 km (0.093 R)
• M83: 63,844,781 km (0.119 R)
• M84: 64,161,180 km (0.074 R)
• M85: 64,795,625 km (0.085 R)
• M86: 65,113,520 km (0.115 R)
• M87: 65,219,735 km (0.11 R)
• M88: 67,675,982 km (0.116 R)
• M89: 68,106,375 km (0.115 R)
• M90: 68,321,796 km (0.112 R)
• M91: 68,429,656 km (0.115 R)
• M92: 68,645,377 km (0.074 R)
• M93: 71,800,096 km (0.079 R)
• M94: 72,348,821 km (0.064 R)
• M95: 73,339,907 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 15,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit