🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.38 AU - 0.64 AU

Year: 235 Days

Day: 16 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.5 AU - 0.62 AU

Year: 271 Days

Day: 42 Hours

Environment

Temp: -120 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.2

Radius: 13

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.13 AU - 1.67 AU

Year: 1070 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 52,725,583 km

• M1: 207,941 km (0.086 R)
• M2: 292,314 km (0.089 R)
• M3: 388,506 km (0.11 R)
• M4: 511,026 km (0.103 R)
• M5: 678,277 km (0.079 R)
• M6: 803,341 km (0.06 R)
• M7: 891,603 km (0.11 R)
• M8: 1,065,286 km (0.062 R)
• M9: 1,163,871 km (0.087 R)
• M10: 1,455,737 km (0.071 R)
• M11: 1,762,861 km (0.088 R)
• M12: 2,100,205 km (0.077 R)
• M13: 2,208,214 km (0.1 R)
• M14: 2,299,618 km (0.111 R)
• M15: 2,467,617 km (0.108 R)
• M16: 2,610,782 km (0.111 R)
• M17: 2,776,536 km (0.086 R)
• M18: 2,865,846 km (0.12 R)
• M19: 3,128,989 km (0.111 R)
• M20: 3,222,039 km (0.113 R)
• M21: 3,668,439 km (0.055 R)
• M22: 3,755,655 km (0.115 R)
• M23: 3,843,768 km (0.113 R)
• M24: 4,537,603 km (0.1 R)
• M25: 5,013,922 km (0.09 R)
• M26: 5,111,161 km (0.077 R)
• M27: 5,196,731 km (0.116 R)
• M28: 5,443,867 km (0.082 R)
• M29: 5,556,514 km (0.073 R)
• M30: 5,644,477 km (0.093 R)
• M31: 5,771,187 km (0.105 R)
• M32: 6,313,329 km (0.101 R)
• M33: 6,657,255 km (0.114 R)
• M34: 7,129,984 km (0.064 R)
• M35: 7,294,542 km (0.079 R)
• M36: 7,460,446 km (0.095 R)
• M37: 7,739,745 km (0.05 R)
• M38: 8,093,694 km (0.092 R)
• M39: 8,409,644 km (0.089 R)
• M40: 8,627,309 km (0.105 R)
• M41: 8,714,974 km (0.073 R)
• M42: 8,876,390 km (0.095 R)
• M43: 9,053,663 km (0.043 R)
• M44: 9,321,743 km (0.036 R)
• M45: 9,471,789 km (0.093 R)
• M46: 9,592,515 km (0.118 R)
• M47: 9,804,794 km (0.111 R)
• M48: 9,942,125 km (0.092 R)
• M49: 10,080,204 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.5

Radius: 12.9

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.52 AU - 4.94 AU

Year: 6642 Days

Day: 8 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 52,725,583 km

• M1: 210,783 km (0.059 R)
• M2: 731,384 km (0.08 R)
• M3: 850,913 km (0.081 R)
• M4: 1,139,188 km (0.076 R)
• M5: 1,261,559 km (0.102 R)
• M6: 1,764,208 km (0.1 R)
• M7: 1,863,241 km (0.11 R)
• M8: 1,986,809 km (0.12 R)
• M9: 2,302,162 km (0.074 R)
• M10: 2,447,571 km (0.08 R)
• M11: 2,533,889 km (0.099 R)
• M12: 2,747,963 km (0.095 R)
• M13: 2,863,602 km (0.099 R)
• M14: 3,033,845 km (0.115 R)
• M15: 3,193,915 km (0.1 R)
• M16: 5,008,088 km (0.102 R)
• M17: 5,150,355 km (0.098 R)
• M18: 5,439,229 km (0.069 R)
• M19: 5,782,855 km (0.069 R)
• M20: 6,508,704 km (0.052 R)
• M21: 6,681,639 km (0.096 R)
• M22: 6,838,717 km (0.105 R)
• M23: 6,996,992 km (0.106 R)
• M24: 7,678,410 km (0.068 R)
• M25: 8,194,373 km (0.087 R)
• M26: 8,588,563 km (0.12 R)
• M27: 9,201,466 km (0.091 R)
• M28: 10,167,120 km (0.096 R)
• M29: 10,347,984 km (0.079 R)
• M30: 10,611,276 km (0.063 R)
• M31: 10,713,152 km (0.063 R)
• M32: 10,876,663 km (0.101 R)
• M33: 10,958,792 km (0.054 R)
• M34: 11,875,677 km (0.038 R)
• M35: 12,108,900 km (0.1 R)
• M36: 12,622,769 km (0.03 R)
• M37: 13,012,771 km (0.058 R)
• M38: 13,099,986 km (0.068 R)
• M39: 13,253,175 km (0.111 R)
• M40: 13,362,979 km (0.114 R)
• M41: 13,694,039 km (0.071 R)
• M42: 13,827,182 km (0.034 R)
• M43: 14,477,035 km (0.109 R)
• M44: 14,748,854 km (0.069 R)
• M45: 15,205,726 km (0.086 R)
• M46: 15,528,259 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.7

Radius: 8.3

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.03 AU - 6.07 AU

Year: 7327 Days

Day: 13.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,725,583 km

• M1: 172,038 km (0.116 R)
• M2: 307,723 km (0.116 R)
• M3: 472,879 km (0.091 R)
• M4: 613,202 km (0.095 R)
• M5: 1,015,620 km (0.092 R)
• M6: 1,081,443 km (0.04 R)
• M7: 1,451,847 km (0.111 R)
• M8: 1,759,421 km (0.082 R)
• M9: 1,982,770 km (0.113 R)
• M10: 2,045,302 km (0.119 R)
• M11: 2,846,548 km (0.079 R)
• M12: 3,036,837 km (0.066 R)
• M13: 4,703,357 km (0.117 R)
• M14: 5,014,072 km (0.055 R)
• M15: 5,186,409 km (0.046 R)
• M16: 5,360,690 km (0.062 R)
• M17: 6,077,114 km (0.093 R)
• M18: 6,168,668 km (0.089 R)
• M19: 6,508,854 km (0.074 R)
• M20: 6,791,594 km (0.073 R)
• M21: 7,304,266 km (0.098 R)
• M22: 7,598,225 km (0.099 R)
• M23: 8,674,433 km (0.067 R)
• M24: 8,812,212 km (0.119 R)
• M25: 9,335,805 km (0.088 R)
• M26: 9,512,480 km (0.101 R)
• M27: 9,619,143 km (0.106 R)
• M28: 10,157,995 km (0.107 R)
• M29: 10,339,756 km (0.092 R)
• M30: 10,928,872 km (0.091 R)
• M31: 11,453,213 km (0.105 R)
• M32: 12,838,938 km (0.114 R)
• M33: 13,431,944 km (0.103 R)
• M34: 13,751,784 km (0.088 R)
• M35: 13,872,360 km (0.044 R)
• M36: 14,358,254 km (0.094 R)
• M37: 15,180,594 km (0.116 R)
• M38: 15,263,620 km (0.103 R)
• M39: 15,891,483 km (0.057 R)
• M40: 16,570,507 km (0.047 R)
• M41: 17,086,022 km (0.096 R)
• M42: 17,825,334 km (0.086 R)
• M43: 18,000,813 km (0.082 R)
• M44: 18,088,627 km (0.098 R)
• M45: 19,424,984 km (0.06 R)
• M46: 19,877,518 km (0.051 R)
• M47: 21,535,062 km (0.092 R)
• M48: 22,003,304 km (0.11 R)
• M49: 22,664,526 km (0.108 R)
• M50: 22,807,093 km (0.116 R)
• M51: 22,949,959 km (0.104 R)
• M52: 23,284,460 km (0.099 R)
• M53: 23,476,244 km (0.064 R)
• M54: 23,764,968 km (0.096 R)
• M55: 25,226,390 km (0.06 R)
• M56: 26,266,544 km (0.071 R)
• M57: 26,716,684 km (0.117 R)
• M58: 26,867,179 km (0.12 R)
• M59: 27,371,324 km (0.097 R)
• M60: 28,850,548 km (0.113 R)
• M61: 29,574,003 km (0.12 R)
• M62: 29,781,645 km (0.117 R)
• M63: 29,833,705 km (0.087 R)
• M64: 30,512,730 km (0.085 R)
• M65: 30,722,765 km (0.097 R)
• M66: 30,775,274 km (0.041 R)
• M67: 31,355,564 km (0.081 R)
• M68: 31,886,038 km (0.057 R)
• M69: 32,848,700 km (0.105 R)
• M70: 33,495,562 km (0.1 R)
• M71: 33,658,025 km (0.104 R)
• M72: 34,038,004 km (0.117 R)
• M73: 34,966,707 km (0.093 R)
• M74: 35,076,512 km (0.099 R)
• M75: 35,241,369 km (0.114 R)
• M76: 36,014,491 km (0.116 R)
• M77: 36,125,343 km (0.11 R)
• M78: 36,681,547 km (0.09 R)

Asteroid Belt

Center: 5.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.5

Radius: 3.9

Gravity: 45.73 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.24 AU - 8.36 AU

Year: 11449 Days

Day: 22.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,725,583 km

• M1: 117,734 km (0.104 R)
• M2: 145,260 km (0.113 R)
• M3: 244,293 km (0.053 R)
• M4: 350,059 km (0.1 R)
• M5: 454,179 km (0.119 R)
• M6: 518,207 km (0.06 R)
• M7: 585,227 km (0.087 R)
• M8: 1,024,147 km (0.093 R)
• M9: 1,218,175 km (0.059 R)
• M10: 1,542,504 km (0.038 R)
• M11: 1,664,576 km (0.026 R)
• M12: 1,918,144 km (0.116 R)
• M13: 2,156,603 km (0.044 R)
• M14: 2,265,660 km (0.097 R)
• M15: 2,837,572 km (0.032 R)
• M16: 2,957,101 km (0.081 R)
• M17: 3,294,145 km (0.065 R)
• M18: 4,411,192 km (0.104 R)
• M19: 4,549,720 km (0.068 R)
• M20: 5,045,637 km (0.086 R)
• M21: 5,154,095 km (0.082 R)
• M22: 5,447,158 km (0.056 R)
• M23: 5,633,108 km (0.094 R)
• M24: 5,859,001 km (0.103 R)
• M25: 5,972,994 km (0.091 R)
• M26: 6,049,439 km (0.08 R)
• M27: 6,751,950 km (0.11 R)
• M28: 7,153,321 km (0.063 R)
• M29: 7,275,244 km (0.112 R)
• M30: 7,356,924 km (0.112 R)
• M31: 7,937,065 km (0.109 R)
• M32: 8,063,176 km (0.098 R)
• M33: 8,403,062 km (0.119 R)
• M34: 8,574,651 km (0.048 R)
• M35: 8,834,353 km (0.107 R)
• M36: 9,228,693 km (0.112 R)
• M37: 9,494,827 km (0.099 R)
• M38: 10,445,821 km (0.031 R)
• M39: 11,521,729 km (0.115 R)
• M40: 11,952,271 km (0.028 R)
• M41: 12,193,722 km (0.103 R)
• M42: 12,632,343 km (0.058 R)
• M43: 13,474,879 km (0.087 R)
• M44: 14,080,600 km (0.065 R)
• M45: 15,213,804 km (0.082 R)
• M46: 15,791,402 km (0.111 R)
• M47: 16,162,554 km (0.105 R)
• M48: 16,429,586 km (0.114 R)
• M49: 16,913,685 km (0.075 R)
• M50: 17,347,967 km (0.105 R)
• M51: 18,061,400 km (0.026 R)
• M52: 18,561,057 km (0.104 R)
• M53: 19,008,953 km (0.102 R)
• M54: 20,373,734 km (0.046 R)
• M55: 20,777,798 km (0.095 R)
• M56: 21,593,705 km (0.091 R)
• M57: 21,769,781 km (0.071 R)
• M58: 21,828,723 km (0.085 R)
• M59: 22,005,548 km (0.117 R)
• M60: 23,376,911 km (0.071 R)
• M61: 25,330,510 km (0.078 R)
• M62: 25,827,025 km (0.079 R)
• M63: 26,201,618 km (0.112 R)
• M64: 26,515,026 km (0.07 R)
• M65: 26,829,780 km (0.034 R)
• M66: 27,526,457 km (0.078 R)
• M67: 28,036,885 km (0.031 R)
• M68: 28,679,258 km (0.064 R)
• M69: 31,296,922 km (0.057 R)
• M70: 31,629,478 km (0.109 R)
• M71: 31,829,640 km (0.114 R)
• M72: 35,087,732 km (0.116 R)
• M73: 35,156,696 km (0.115 R)
• M74: 35,225,811 km (0.111 R)
• M75: 36,127,437 km (0.084 R)
• M76: 38,307,976 km (0.043 R)
• M77: 39,020,361 km (0.066 R)
• M78: 39,235,034 km (0.119 R)
• M79: 39,521,663 km (0.082 R)
• M80: 39,665,427 km (0.104 R)
• M81: 40,748,066 km (0.069 R)
• M82: 41,256,699 km (0.119 R)
• M83: 42,280,098 km (0.106 R)
• M84: 42,500,605 km (0.063 R)
• M85: 43,459,977 km (0.075 R)
• M86: 44,575,977 km (0.087 R)
• M87: 45,852,047 km (0.108 R)
• M88: 45,927,444 km (0.056 R)
• M89: 46,456,721 km (0.09 R)
• M90: 46,532,567 km (0.115 R)
• M91: 48,670,620 km (0.109 R)
• M92: 49,210,220 km (0.068 R)
• M93: 49,751,764 km (0.117 R)
• M94: 50,139,671 km (0.09 R)
• M95: 50,450,835 km (0.06 R)
• M96: 51,858,850 km (0.074 R)
• M97: 52,016,077 km (0.074 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 13,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit