🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.18 AU - 1.66 AU

Year: 644 Days

Day: 42.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,516,878 km

• M1: 104,419 km (0.105 R)

Asteroid Belt

Center: 4.09 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.5

Radius: 14.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.25 AU - 7.27 AU

Year: 6693 Days

Day: 13.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 75,516,878 km

• M1: 178,470 km (0.109 R)
• M2: 313,856 km (0.099 R)
• M3: 677,230 km (0.056 R)
• M4: 769,232 km (0.107 R)
• M5: 894,745 km (0.081 R)
• M6: 1,089,671 km (0.107 R)
• M7: 1,184,666 km (0.112 R)
• M8: 1,299,557 km (0.112 R)
• M9: 1,488,050 km (0.097 R)
• M10: 1,760,468 km (0.108 R)
• M11: 1,855,014 km (0.102 R)
• M12: 2,210,009 km (0.113 R)
• M13: 2,872,279 km (0.111 R)
• M14: 3,331,395 km (0.062 R)
• M15: 3,789,314 km (0.093 R)
• M16: 4,038,544 km (0.114 R)
• M17: 4,293,160 km (0.12 R)
• M18: 4,764,991 km (0.114 R)
• M19: 4,953,036 km (0.108 R)
• M20: 5,116,247 km (0.085 R)
• M21: 6,074,571 km (0.117 R)
• M22: 6,367,185 km (0.103 R)
• M23: 6,754,344 km (0.081 R)
• M24: 7,552,000 km (0.052 R)
• M25: 7,645,947 km (0.099 R)
• M26: 7,835,039 km (0.114 R)
• M27: 8,607,113 km (0.052 R)
• M28: 8,869,807 km (0.046 R)
• M29: 9,538,510 km (0.067 R)
• M30: 9,742,262 km (0.039 R)
• M31: 10,501,920 km (0.039 R)
• M32: 10,782,865 km (0.088 R)
• M33: 11,066,353 km (0.117 R)
• M34: 11,388,288 km (0.106 R)
• M35: 12,188,187 km (0.097 R)
• M36: 12,781,343 km (0.103 R)
• M37: 12,893,541 km (0.072 R)
• M38: 13,345,925 km (0.067 R)
• M39: 13,459,919 km (0.078 R)
• M40: 14,538,819 km (0.109 R)
• M41: 14,970,259 km (0.104 R)
• M42: 15,088,740 km (0.092 R)
• M43: 15,286,658 km (0.035 R)
• M44: 15,725,429 km (0.09 R)
• M45: 15,926,339 km (0.066 R)
• M46: 16,861,026 km (0.114 R)
• M47: 17,190,441 km (0.075 R)
• M48: 17,563,388 km (0.055 R)
• M49: 18,064,990 km (0.063 R)
• M50: 18,528,893 km (0.08 R)
• M51: 20,467,382 km (0.101 R)
• M52: 20,599,028 km (0.113 R)
• M53: 20,862,919 km (0.104 R)
• M54: 21,706,053 km (0.119 R)
• M55: 22,923,331 km (0.077 R)
• M56: 23,425,531 km (0.063 R)
• M57: 25,047,919 km (0.088 R)
• M58: 25,282,639 km (0.061 R)
• M59: 25,612,352 km (0.094 R)
• M60: 26,038,557 km (0.106 R)
• M61: 26,849,975 km (0.1 R)
• M62: 27,766,711 km (0.102 R)
• M63: 28,302,122 km (0.085 R)
• M64: 28,693,769 km (0.071 R)
• M65: 29,087,062 km (0.102 R)
• M66: 29,432,783 km (0.058 R)
• M67: 31,636,509 km (0.043 R)
• M68: 31,941,090 km (0.117 R)
• M69: 33,685,701 km (0.103 R)
• M70: 34,256,716 km (0.107 R)
• M71: 34,883,381 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.9

Radius: 7.5

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 10.96 AU - 18.04 AU

Year: 21026 Days

Day: 17.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,516,878 km

• M1: 192,682 km (0.103 R)
• M2: 610,060 km (0.082 R)
• M3: 736,321 km (0.062 R)
• M4: 924,216 km (0.086 R)
• M5: 1,014,872 km (0.1 R)
• M6: 1,146,817 km (0.052 R)
• M7: 1,224,907 km (0.1 R)
• M8: 1,912,010 km (0.101 R)
• M9: 2,884,546 km (0.104 R)
• M10: 3,019,035 km (0.118 R)
• M11: 3,809,360 km (0.089 R)
• M12: 3,957,013 km (0.112 R)
• M13: 4,535,209 km (0.042 R)
• M14: 4,850,262 km (0.106 R)
• M15: 5,368,918 km (0.069 R)
• M16: 5,702,072 km (0.099 R)
• M17: 5,803,350 km (0.076 R)
• M18: 6,564,055 km (0.104 R)
• M19: 6,741,329 km (0.106 R)
• M20: 6,848,441 km (0.106 R)
• M21: 7,100,663 km (0.053 R)
• M22: 7,319,225 km (0.085 R)
• M23: 7,837,881 km (0.055 R)
• M24: 8,063,774 km (0.094 R)
• M25: 8,253,763 km (0.047 R)
• M26: 8,715,572 km (0.071 R)
• M27: 8,793,363 km (0.088 R)
• M28: 9,067,426 km (0.075 R)
• M29: 9,185,758 km (0.098 R)
• M30: 9,265,045 km (0.085 R)
• M31: 10,191,804 km (0.118 R)
• M32: 10,562,507 km (0.103 R)
• M33: 10,770,448 km (0.032 R)
• M34: 11,274,743 km (0.103 R)
• M35: 11,444,686 km (0.036 R)
• M36: 12,262,986 km (0.076 R)
• M37: 12,569,213 km (0.032 R)
• M38: 12,922,264 km (0.116 R)
• M39: 13,548,032 km (0.1 R)
• M40: 15,295,634 km (0.028 R)
• M41: 15,578,075 km (0.057 R)
• M42: 15,814,739 km (0.072 R)
• M43: 16,243,636 km (0.036 R)
• M44: 16,531,761 km (0.084 R)
• M45: 17,064,330 km (0.072 R)
• M46: 18,545,349 km (0.097 R)
• M47: 19,555,284 km (0.079 R)
• M48: 20,221,443 km (0.111 R)
• M49: 20,427,888 km (0.065 R)
• M50: 20,790,813 km (0.055 R)
• M51: 21,103,622 km (0.029 R)
• M52: 21,155,832 km (0.089 R)
• M53: 21,417,927 km (0.098 R)
• M54: 21,733,878 km (0.114 R)
• M55: 22,104,432 km (0.112 R)
• M56: 22,530,487 km (0.048 R)
• M57: 23,120,650 km (0.112 R)
• M58: 23,553,138 km (0.085 R)
• M59: 23,933,565 km (0.043 R)
• M60: 25,476,218 km (0.066 R)
• M61: 25,699,119 km (0.074 R)
• M62: 26,541,056 km (0.116 R)
• M63: 26,710,550 km (0.102 R)
• M64: 27,050,586 km (0.045 R)
• M65: 27,449,115 km (0.106 R)
• M66: 28,021,776 km (0.119 R)
• M67: 28,194,411 km (0.11 R)
• M68: 29,004,484 km (0.07 R)
• M69: 29,704,752 km (0.087 R)
• M70: 29,763,394 km (0.05 R)
• M71: 30,292,671 km (0.078 R)
• M72: 30,469,795 km (0.114 R)
• M73: 30,647,368 km (0.094 R)
• M74: 30,706,609 km (0.085 R)
• M75: 31,122,191 km (0.057 R)
• M76: 32,501,185 km (0.106 R)
• M77: 35,753,891 km (0.109 R)
• M78: 36,128,484 km (0.042 R)
• M79: 36,441,742 km (0.086 R)
• M80: 36,504,573 km (0.112 R)
• M81: 36,881,859 km (0.112 R)
• M82: 38,276,410 km (0.066 R)
• M83: 38,404,017 km (0.041 R)
• M84: 38,787,736 km (0.094 R)
• M85: 39,430,259 km (0.116 R)
• M86: 39,881,895 km (0.111 R)
• M87: 40,270,550 km (0.057 R)
• M88: 40,790,702 km (0.117 R)
• M89: 41,312,948 km (0.076 R)
• M90: 42,430,294 km (0.111 R)
• M91: 43,025,694 km (0.1 R)
• M92: 43,424,372 km (0.091 R)
• M93: 44,627,289 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288

Radius: 4.1

Gravity: 17.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 17.09 AU - 20.07 AU

Year: 30498 Days

Day: 23.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,516,878 km

• M1: 57,745 km (0.107 R)
• M2: 95,144 km (0.057 R)
• M3: 203,752 km (0.059 R)
• M4: 700,567 km (0.112 R)
• M5: 819,946 km (0.071 R)
• M6: 1,132,456 km (0.069 R)
• M7: 1,359,695 km (0.083 R)
• M8: 1,888,224 km (0.119 R)
• M9: 2,509,355 km (0.117 R)
• M10: 3,506,873 km (0.045 R)
• M11: 3,547,564 km (0.059 R)
• M12: 4,217,762 km (0.08 R)
• M13: 4,700,814 km (0.043 R)
• M14: 5,108,917 km (0.113 R)
• M15: 6,007,252 km (0.096 R)
• M16: 7,004,322 km (0.092 R)
• M17: 7,838,180 km (0.037 R)
• M18: 8,158,918 km (0.113 R)
• M19: 8,266,778 km (0.102 R)
• M20: 8,483,994 km (0.089 R)
• M21: 9,654,598 km (0.096 R)
• M22: 9,768,591 km (0.099 R)
• M23: 10,993,499 km (0.12 R)
• M24: 12,019,890 km (0.104 R)
• M25: 12,327,463 km (0.077 R)
• M26: 12,950,538 km (0.058 R)
• M27: 13,456,478 km (0.096 R)
• M28: 14,162,430 km (0.068 R)
• M29: 14,552,582 km (0.072 R)
• M30: 15,277,084 km (0.052 R)
• M31: 15,677,109 km (0.114 R)
• M32: 16,080,724 km (0.033 R)
• M33: 16,624,063 km (0.103 R)
• M34: 16,760,796 km (0.097 R)
• M35: 20,372,388 km (0.047 R)
• M36: 21,181,862 km (0.112 R)
• M37: 22,528,691 km (0.115 R)
• M38: 23,749,111 km (0.098 R)
• M39: 25,225,941 km (0.05 R)
• M40: 25,383,168 km (0.073 R)
• M41: 26,652,207 km (0.045 R)
• M42: 27,133,463 km (0.079 R)
• M43: 29,086,763 km (0.066 R)
• M44: 29,169,191 km (0.073 R)
• M45: 29,914,039 km (0.115 R)
• M46: 30,497,620 km (0.115 R)
• M47: 31,337,912 km (0.059 R)
• M48: 31,591,480 km (0.059 R)
• M49: 31,845,647 km (0.1 R)
• M50: 32,100,711 km (0.078 R)
• M51: 33,644,412 km (0.077 R)
• M52: 34,164,264 km (0.097 R)
• M53: 35,475,639 km (0.093 R)
• M54: 35,563,752 km (0.093 R)
• M55: 37,249,720 km (0.104 R)
• M56: 37,339,180 km (0.091 R)
• M57: 38,870,763 km (0.095 R)
• M58: 39,234,136 km (0.098 R)
• M59: 40,791,001 km (0.092 R)
• M60: 41,623,364 km (0.113 R)
• M61: 41,809,015 km (0.096 R)
• M62: 41,995,114 km (0.114 R)
• M63: 43,964,720 km (0.105 R)
• M64: 44,627,887 km (0.113 R)
• M65: 44,818,026 km (0.114 R)
• M66: 45,868,353 km (0.099 R)
• M67: 46,252,221 km (0.049 R)
• M68: 46,637,286 km (0.039 R)
• M69: 48,382,943 km (0.077 R)
• M70: 48,578,169 km (0.098 R)
• M71: 50,644,414 km (0.076 R)
• M72: 51,837,906 km (0.114 R)
• M73: 51,937,838 km (0.114 R)
• M74: 52,137,700 km (0.11 R)
• M75: 52,638,704 km (0.119 R)
• M76: 52,739,084 km (0.054 R)
• M77: 53,342,861 km (0.114 R)
• M78: 53,645,497 km (0.084 R)
• M79: 56,292,632 km (0.048 R)
• M80: 57,012,646 km (0.071 R)
• M81: 58,357,681 km (0.096 R)
• M82: 59,713,336 km (0.113 R)
• M83: 61,713,011 km (0.045 R)
• M84: 66,210,671 km (0.096 R)
• M85: 67,188,144 km (0.069 R)
• M86: 70,038,582 km (0.103 R)
• M87: 70,370,090 km (0.112 R)
• M88: 70,812,750 km (0.082 R)
• M89: 72,146,565 km (0.114 R)
• M90: 72,592,965 km (0.1 R)
• M91: 74,500,338 km (0.109 R)
• M92: 74,838,728 km (0.098 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: 390 - 18,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit