🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.62 AU - 0.66 AU

Year: 184 Days

Day: 23.8 Hours

Environment

Temp: 188 °C

Axial Tilt: 105.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.99 AU - 2.07 AU

Year: 1041 Days

Day: 12.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.95 AU - 3.23 AU

Year: 1955 Days

Day: 31.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.8

Radius: 11.9

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.83 AU - 5.33 AU

Year: 4121 Days

Day: 6.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,928,323 km

• M1: 152,440 km (0.102 R)
• M2: 576,999 km (0.059 R)
• M3: 661,372 km (0.088 R)
• M4: 785,090 km (0.109 R)
• M5: 880,533 km (0.086 R)
• M6: 967,749 km (0.082 R)
• M7: 1,165,068 km (0.095 R)
• M8: 1,347,129 km (0.117 R)
• M9: 1,478,925 km (0.081 R)
• M10: 1,599,949 km (0.084 R)
• M11: 2,049,790 km (0.116 R)
• M12: 2,134,313 km (0.091 R)
• M13: 2,448,618 km (0.119 R)
• M14: 2,648,032 km (0.109 R)
• M15: 3,160,405 km (0.09 R)
• M16: 3,438,357 km (0.109 R)
• M17: 3,621,465 km (0.063 R)
• M18: 3,703,744 km (0.091 R)
• M19: 4,695,877 km (0.109 R)
• M20: 5,105,775 km (0.055 R)
• M21: 5,268,388 km (0.047 R)
• M22: 5,742,314 km (0.115 R)
• M23: 6,057,667 km (0.067 R)
• M24: 6,529,049 km (0.117 R)
• M25: 7,089,593 km (0.092 R)
• M26: 7,639,215 km (0.058 R)
• M27: 7,932,577 km (0.112 R)
• M28: 8,094,292 km (0.1 R)
• M29: 8,835,101 km (0.111 R)
• M30: 9,114,998 km (0.117 R)
• M31: 9,227,795 km (0.098 R)
• M32: 9,312,617 km (0.079 R)
• M33: 9,426,311 km (0.115 R)
• M34: 9,540,305 km (0.028 R)
• M35: 9,943,322 km (0.054 R)
• M36: 10,381,195 km (0.083 R)
• M37: 10,706,271 km (0.077 R)
• M38: 10,974,799 km (0.1 R)
• M39: 11,094,926 km (0.036 R)
• M40: 11,457,851 km (0.109 R)
• M41: 11,640,659 km (0.12 R)
• M42: 12,444,448 km (0.105 R)
• M43: 12,695,474 km (0.105 R)
• M44: 12,853,150 km (0.081 R)
• M45: 13,106,868 km (0.045 R)
• M46: 13,266,190 km (0.104 R)
• M47: 13,942,671 km (0.076 R)
• M48: 14,170,808 km (0.052 R)
• M49: 14,663,583 km (0.077 R)
• M50: 15,128,533 km (0.081 R)
• M51: 15,869,043 km (0.111 R)
• M52: 16,312,152 km (0.113 R)
• M53: 16,759,449 km (0.106 R)
• M54: 17,736,473 km (0.102 R)
• M55: 17,842,239 km (0.099 R)
• M56: 18,018,914 km (0.095 R)
• M57: 18,481,321 km (0.079 R)
• M58: 18,695,994 km (0.101 R)
• M59: 18,875,511 km (0.119 R)
• M60: 19,019,574 km (0.108 R)
• M61: 19,164,086 km (0.098 R)
• M62: 19,308,747 km (0.114 R)
• M63: 20,628,350 km (0.107 R)
• M64: 20,888,201 km (0.042 R)
• M65: 20,962,701 km (0.098 R)
• M66: 21,261,448 km (0.102 R)
• M67: 21,750,034 km (0.109 R)
• M68: 22,128,367 km (0.038 R)
• M69: 22,853,169 km (0.084 R)
• M70: 23,353,574 km (0.116 R)
• M71: 23,430,766 km (0.104 R)
• M72: 24,482,888 km (0.103 R)
• M73: 24,797,493 km (0.065 R)
• M74: 24,994,812 km (0.117 R)
• M75: 25,113,593 km (0.044 R)
• M76: 25,311,810 km (0.111 R)
• M77: 26,915,948 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.5

Radius: 11.9

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.04 AU - 6.32 AU

Year: 5529 Days

Day: 8.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,928,323 km

• M1: 197,170 km (0.051 R)
• M2: 318,195 km (0.074 R)
• M3: 441,314 km (0.118 R)
• M4: 531,372 km (0.117 R)
• M5: 795,561 km (0.072 R)
• M6: 1,688,511 km (0.103 R)
• M7: 1,806,394 km (0.069 R)
• M8: 1,944,473 km (0.095 R)
• M9: 2,213,300 km (0.08 R)
• M10: 2,342,852 km (0.077 R)
• M11: 2,688,124 km (0.116 R)
• M12: 2,886,940 km (0.066 R)
• M13: 2,968,022 km (0.117 R)
• M14: 3,049,702 km (0.098 R)
• M15: 3,236,400 km (0.077 R)
• M16: 3,320,624 km (0.042 R)
• M17: 3,556,091 km (0.093 R)
• M18: 4,203,251 km (0.065 R)
• M19: 4,318,591 km (0.044 R)
• M20: 4,935,234 km (0.065 R)
• M21: 5,403,475 km (0.11 R)
• M22: 5,503,855 km (0.078 R)
• M23: 5,809,035 km (0.08 R)
• M24: 6,435,700 km (0.057 R)
• M25: 6,542,214 km (0.086 R)
• M26: 7,277,039 km (0.091 R)
• M27: 7,416,015 km (0.101 R)
• M28: 7,527,765 km (0.054 R)
• M29: 7,895,028 km (0.073 R)
• M30: 7,980,747 km (0.04 R)
• M31: 8,152,785 km (0.099 R)
• M32: 8,500,899 km (0.095 R)
• M33: 8,617,885 km (0.066 R)
• M34: 9,121,581 km (0.113 R)
• M35: 9,634,851 km (0.037 R)
• M36: 9,726,405 km (0.101 R)
• M37: 10,250,745 km (0.084 R)
• M38: 10,752,796 km (0.085 R)
• M39: 11,262,775 km (0.089 R)
• M40: 11,520,682 km (0.102 R)
• M41: 11,813,295 km (0.074 R)
• M42: 12,273,309 km (0.083 R)
• M43: 12,439,063 km (0.095 R)
• M44: 12,974,324 km (0.03 R)
• M45: 13,791,428 km (0.096 R)
• M46: 13,929,207 km (0.081 R)
• M47: 14,067,585 km (0.11 R)
• M48: 14,171,556 km (0.074 R)
• M49: 14,836,219 km (0.109 R)
• M50: 14,977,440 km (0.09 R)
• M51: 15,368,189 km (0.111 R)
• M52: 15,654,370 km (0.066 R)
• M53: 16,159,712 km (0.095 R)
• M54: 16,706,941 km (0.117 R)
• M55: 17,223,203 km (0.068 R)
• M56: 17,483,354 km (0.071 R)
• M57: 18,195,888 km (0.081 R)
• M58: 18,956,294 km (0.11 R)
• M59: 19,109,632 km (0.052 R)
• M60: 19,417,504 km (0.118 R)
• M61: 19,533,443 km (0.118 R)
• M62: 20,586,761 km (0.099 R)
• M63: 20,823,425 km (0.098 R)
• M64: 20,902,413 km (0.096 R)
• M65: 22,383,133 km (0.101 R)
• M66: 22,585,838 km (0.059 R)
• M67: 22,748,451 km (0.104 R)
• M68: 22,870,672 km (0.112 R)
• M69: 24,562,474 km (0.12 R)
• M70: 25,868,464 km (0.038 R)
• M71: 26,422,724 km (0.061 R)
• M72: 27,196,743 km (0.094 R)
• M73: 27,629,979 km (0.082 R)
• M74: 28,459,499 km (0.106 R)
• M75: 29,474,520 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.7

Radius: 4.7

Gravity: 23.75 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 12.05 AU - 15.07 AU

Year: 17971 Days

Day: 15.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,928,323 km

• M1: 69,114 km (0.118 R)
• M2: 228,137 km (0.112 R)
• M3: 330,013 km (0.104 R)
• M4: 361,877 km (0.09 R)
• M5: 482,603 km (0.085 R)
• M6: 596,148 km (0.105 R)
• M7: 1,010,384 km (0.099 R)
• M8: 1,082,640 km (0.081 R)
• M9: 1,131,708 km (0.071 R)
• M10: 1,415,495 km (0.057 R)
• M11: 1,749,248 km (0.065 R)
• M12: 1,984,865 km (0.098 R)
• M13: 2,389,228 km (0.053 R)
• M14: 2,421,391 km (0.061 R)
• M15: 2,453,704 km (0.086 R)
• M16: 4,360,030 km (0.101 R)
• M17: 4,678,524 km (0.088 R)
• M18: 4,718,915 km (0.026 R)
• M19: 5,087,225 km (0.099 R)
• M20: 5,635,501 km (0.105 R)
• M21: 5,764,754 km (0.117 R)
• M22: 6,335,919 km (0.052 R)
• M23: 6,380,499 km (0.114 R)
• M24: 6,924,885 km (0.09 R)
• M25: 7,673,473 km (0.069 R)
• M26: 8,009,021 km (0.094 R)
• M27: 8,349,506 km (0.096 R)
• M28: 8,496,710 km (0.06 R)
• M29: 8,644,962 km (0.096 R)
• M30: 8,893,893 km (0.064 R)
• M31: 11,345,652 km (0.05 R)
• M32: 11,399,956 km (0.088 R)
• M33: 11,727,725 km (0.064 R)
• M34: 13,584,534 km (0.091 R)
• M35: 14,164,974 km (0.105 R)
• M36: 14,517,127 km (0.112 R)
• M37: 15,050,743 km (0.073 R)
• M38: 15,651,228 km (0.06 R)
• M39: 15,772,253 km (0.117 R)
• M40: 16,320,679 km (0.04 R)
• M41: 16,566,468 km (0.116 R)
• M42: 16,813,454 km (0.063 R)
• M43: 16,875,388 km (0.05 R)
• M44: 16,937,471 km (0.075 R)
• M45: 16,999,554 km (0.087 R)
• M46: 17,248,634 km (0.119 R)
• M47: 18,897,203 km (0.09 R)
• M48: 19,936,459 km (0.102 R)
• M49: 20,067,657 km (0.086 R)
• M50: 20,727,982 km (0.073 R)
• M51: 21,395,487 km (0.111 R)
• M52: 21,596,996 km (0.098 R)
• M53: 21,664,464 km (0.118 R)
• M54: 22,614,561 km (0.099 R)
• M55: 24,204,786 km (0.076 R)
• M56: 24,274,648 km (0.095 R)
• M57: 25,616,541 km (0.068 R)
• M58: 25,902,123 km (0.098 R)
• M59: 25,973,781 km (0.113 R)
• M60: 27,857,068 km (0.119 R)
• M61: 28,150,729 km (0.06 R)
• M62: 28,224,331 km (0.041 R)
• M63: 28,371,685 km (0.108 R)
• M64: 30,612,212 km (0.04 R)
• M65: 31,219,280 km (0.073 R)
• M66: 31,677,050 km (0.109 R)
• M67: 31,753,644 km (0.031 R)
• M68: 32,831,497 km (0.049 R)
• M69: 33,063,972 km (0.07 R)
• M70: 34,077,946 km (0.094 R)
• M71: 34,628,018 km (0.112 R)
• M72: 35,022,806 km (0.115 R)
• M73: 35,816,872 km (0.052 R)
• M74: 39,380,443 km (0.12 R)
• M75: 39,957,591 km (0.096 R)
• M76: 40,787,111 km (0.06 R)
• M77: 43,309,481 km (0.119 R)
• M78: 44,503,721 km (0.079 R)
• M79: 46,228,435 km (0.043 R)
• M80: 46,924,514 km (0.034 R)
• M81: 47,974,990 km (0.117 R)
• M82: 49,832,098 km (0.061 R)
• M83: 50,010,119 km (0.044 R)
• M84: 50,903,667 km (0.046 R)
• M85: 51,532,278 km (0.115 R)
• M86: 52,706,621 km (0.092 R)
• M87: 54,072,450 km (0.039 R)
• M88: 54,255,408 km (0.119 R)
• M89: 55,265,642 km (0.103 R)
• M90: 55,634,551 km (0.107 R)
• M91: 59,556,558 km (0.11 R)
• M92: 63,470,487 km (0.115 R)
• M93: 63,760,108 km (0.067 R)
• M94: 63,953,389 km (0.109 R)
• M95: 64,534,577 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.2

Radius: 4.7

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 14.45 AU - 23.67 AU

Year: 29947 Days

Day: 16.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 63,928,323 km

• M1: 68,965 km (0.098 R)
• M2: 441,314 km (0.079 R)
• M3: 512,971 km (0.068 R)
• M4: 1,292,376 km (0.078 R)
• M5: 1,613,413 km (0.045 R)
• M6: 2,813,637 km (0.09 R)
• M7: 2,847,296 km (0.099 R)
• M8: 3,404,100 km (0.099 R)
• M9: 4,107,808 km (0.108 R)
• M10: 4,184,552 km (0.12 R)
• M11: 4,734,174 km (0.103 R)
• M12: 7,851,345 km (0.093 R)
• M13: 9,068,922 km (0.111 R)
• M14: 9,269,234 km (0.102 R)
• M15: 9,623,182 km (0.119 R)
• M16: 9,725,058 km (0.108 R)
• M17: 9,827,383 km (0.104 R)
• M18: 10,344,094 km (0.042 R)
• M19: 15,078,867 km (0.095 R)
• M20: 15,256,739 km (0.072 R)
• M21: 16,216,409 km (0.029 R)
• M22: 16,581,278 km (0.085 R)
• M23: 17,817,106 km (0.075 R)
• M24: 19,018,377 km (0.116 R)
• M25: 20,967,638 km (0.119 R)
• M26: 21,631,403 km (0.095 R)
• M27: 21,898,735 km (0.055 R)
• M28: 22,707,610 km (0.097 R)
• M29: 23,183,930 km (0.068 R)
• M30: 23,389,178 km (0.058 R)
• M31: 25,473,525 km (0.051 R)
• M32: 25,826,726 km (0.057 R)
• M33: 27,399,748 km (0.051 R)
• M34: 28,197,852 km (0.084 R)
• M35: 28,489,867 km (0.086 R)
• M36: 28,709,627 km (0.099 R)
• M37: 28,856,382 km (0.057 R)
• M38: 30,188,850 km (0.065 R)
• M39: 31,163,630 km (0.077 R)
• M40: 31,389,972 km (0.091 R)
• M41: 32,224,728 km (0.118 R)
• M42: 34,772,679 km (0.104 R)
• M43: 34,929,158 km (0.044 R)
• M44: 35,007,547 km (0.1 R)
• M45: 37,304,473 km (0.076 R)
• M46: 38,511,429 km (0.029 R)
• M47: 40,304,808 km (0.106 R)
• M48: 40,881,209 km (0.109 R)
• M49: 42,542,792 km (0.115 R)
• M50: 44,226,367 km (0.071 R)
• M51: 44,565,654 km (0.111 R)
• M52: 45,845,763 km (0.107 R)
• M53: 46,103,221 km (0.067 R)
• M54: 46,792,120 km (0.11 R)
• M55: 47,311,075 km (0.117 R)
• M56: 47,658,142 km (0.074 R)
• M57: 48,616,765 km (0.069 R)
• M58: 49,230,116 km (0.072 R)
• M59: 49,934,273 km (0.107 R)
• M60: 53,685,141 km (0.094 R)
• M61: 54,773,316 km (0.096 R)
• M62: 56,971,656 km (0.1 R)
• M63: 57,525,617 km (0.117 R)
• M64: 58,267,174 km (0.093 R)
• M65: 58,452,974 km (0.107 R)
• M66: 61,737,545 km (0.089 R)
• M67: 62,877,331 km (0.065 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 11,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit