🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.5

Radius: 12.3

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.61 AU

Year: 269 Days

Day: 11 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,822,031 km

• M1: 163,510 km (0.097 R)
• M2: 268,229 km (0.099 R)
• M3: 347,516 km (0.027 R)
• M4: 438,172 km (0.114 R)
• M5: 518,506 km (0.062 R)
• M6: 606,919 km (0.054 R)
• M7: 712,535 km (0.088 R)
• M8: 831,315 km (0.028 R)
• M9: 961,615 km (0.096 R)
• M10: 1,075,160 km (0.093 R)
• M11: 1,182,122 km (0.082 R)
• M12: 1,262,606 km (0.117 R)
• M13: 1,342,641 km (0.107 R)
• M14: 1,476,082 km (0.107 R)
• M15: 1,598,902 km (0.056 R)
• M16: 1,741,020 km (0.102 R)
• M17: 1,820,307 km (0.089 R)
• M18: 1,898,247 km (0.09 R)
• M19: 1,982,770 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.7

Radius: 12.1

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.08 AU - 1.4 AU

Year: 937 Days

Day: 9.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 43,822,031 km

• M1: 164,258 km (0.057 R)
• M2: 242,049 km (0.108 R)
• M3: 356,641 km (0.073 R)
• M4: 457,470 km (0.027 R)
• M5: 546,182 km (0.055 R)
• M6: 679,174 km (0.069 R)
• M7: 919,429 km (0.119 R)
• M8: 1,050,327 km (0.037 R)
• M9: 1,248,993 km (0.06 R)
• M10: 1,367,325 km (0.068 R)
• M11: 1,445,863 km (0.092 R)
• M12: 1,548,338 km (0.059 R)
• M13: 1,630,617 km (0.068 R)
• M14: 1,753,137 km (0.088 R)
• M15: 1,862,793 km (0.11 R)
• M16: 2,048,444 km (0.062 R)
• M17: 2,164,382 km (0.067 R)
• M18: 2,248,606 km (0.06 R)
• M19: 2,394,464 km (0.095 R)
• M20: 2,499,332 km (0.109 R)
• M21: 2,805,110 km (0.062 R)
• M22: 3,009,610 km (0.091 R)
• M23: 3,094,582 km (0.083 R)
• M24: 3,180,451 km (0.087 R)
• M25: 3,335,285 km (0.101 R)
• M26: 3,452,868 km (0.116 R)
• M27: 3,542,178 km (0.053 R)
• M28: 3,642,110 km (0.083 R)
• M29: 3,804,274 km (0.115 R)
• M30: 3,948,037 km (0.088 R)
• M31: 4,093,746 km (0.119 R)
• M32: 4,498,109 km (0.085 R)
• M33: 4,584,876 km (0.065 R)
• M34: 4,672,390 km (0.077 R)
• M35: 4,859,836 km (0.105 R)
• M36: 4,971,436 km (0.028 R)
• M37: 5,083,784 km (0.094 R)
• M38: 5,162,922 km (0.115 R)
• M39: 5,670,058 km (0.094 R)
• M40: 5,882,188 km (0.089 R)
• M41: 6,121,096 km (0.113 R)
• M42: 6,350,878 km (0.083 R)
• M43: 6,509,751 km (0.048 R)
• M44: 6,595,920 km (0.08 R)
• M45: 6,931,767 km (0.108 R)
• M46: 7,007,164 km (0.059 R)
• M47: 7,095,427 km (0.067 R)
• M48: 7,426,786 km (0.081 R)
• M49: 7,789,262 km (0.058 R)
• M50: 7,959,504 km (0.03 R)
• M51: 8,051,657 km (0.095 R)
• M52: 8,237,158 km (0.065 R)
• M53: 8,531,567 km (0.056 R)
• M54: 8,747,885 km (0.077 R)
• M55: 9,089,417 km (0.09 R)
• M56: 9,296,460 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.7

Radius: 12.2

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.36 AU - 2.5 AU

Year: 2569 Days

Day: 9.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 43,822,031 km

• M1: 182,360 km (0.086 R)
• M2: 300,093 km (0.063 R)
• M3: 396,434 km (0.101 R)
• M4: 784,042 km (0.078 R)
• M5: 887,415 km (0.112 R)
• M6: 1,023,698 km (0.12 R)
• M7: 1,391,410 km (0.091 R)
• M8: 1,640,640 km (0.094 R)
• M9: 1,742,366 km (0.083 R)
• M10: 1,964,070 km (0.099 R)
• M11: 2,084,646 km (0.101 R)
• M12: 2,282,714 km (0.11 R)
• M13: 2,448,468 km (0.117 R)
• M14: 2,684,534 km (0.11 R)
• M15: 2,859,862 km (0.105 R)
• M16: 2,941,992 km (0.065 R)
• M17: 3,038,931 km (0.119 R)
• M18: 3,236,101 km (0.068 R)
• M19: 3,365,055 km (0.072 R)
• M20: 3,510,464 km (0.106 R)
• M21: 3,868,003 km (0.078 R)
• M22: 4,035,851 km (0.087 R)
• M23: 4,426,451 km (0.11 R)
• M24: 5,010,332 km (0.061 R)
• M25: 5,176,984 km (0.092 R)
• M26: 5,311,472 km (0.118 R)
• M27: 5,601,393 km (0.099 R)
• M28: 5,774,478 km (0.063 R)
• M29: 6,502,271 km (0.113 R)
• M30: 6,886,439 km (0.025 R)
• M31: 6,978,890 km (0.088 R)
• M32: 7,543,024 km (0.038 R)
• M33: 7,753,508 km (0.068 R)
• M34: 8,043,728 km (0.062 R)
• M35: 8,416,675 km (0.08 R)
• M36: 8,775,112 km (0.097 R)
• M37: 9,057,403 km (0.039 R)
• M38: 9,424,666 km (0.042 R)
• M39: 9,797,015 km (0.107 R)
• M40: 10,005,854 km (0.052 R)
• M41: 10,598,710 km (0.074 R)
• M42: 10,684,280 km (0.105 R)
• M43: 10,877,860 km (0.111 R)
• M44: 11,094,328 km (0.098 R)
• M45: 11,333,983 km (0.071 R)
• M46: 11,641,557 km (0.095 R)
• M47: 11,818,531 km (0.068 R)
• M48: 12,242,491 km (0.087 R)
• M49: 12,603,321 km (0.09 R)
• M50: 12,876,338 km (0.06 R)
• M51: 13,059,445 km (0.115 R)
• M52: 13,289,527 km (0.061 R)
• M53: 14,034,823 km (0.102 R)
• M54: 14,152,557 km (0.108 R)
• M55: 14,341,499 km (0.116 R)
• M56: 14,793,733 km (0.086 R)
• M57: 15,178,200 km (0.06 R)
• M58: 15,323,160 km (0.108 R)
• M59: 15,541,573 km (0.077 R)
• M60: 15,932,472 km (0.076 R)
• M61: 16,624,213 km (0.105 R)
• M62: 16,773,811 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.8

Radius: 12.7

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.03 AU - 3.23 AU

Year: 2893 Days

Day: 9.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,822,031 km

• M1: 197,320 km (0.055 R)
• M2: 299,196 km (0.096 R)
• M3: 432,787 km (0.03 R)
• M4: 584,030 km (0.048 R)
• M5: 1,111,811 km (0.059 R)
• M6: 1,300,005 km (0.065 R)
• M7: 1,382,135 km (0.074 R)
• M8: 1,827,936 km (0.1 R)
• M9: 1,964,519 km (0.078 R)
• M10: 2,609,884 km (0.118 R)
• M11: 2,707,273 km (0.115 R)
• M12: 3,015,444 km (0.091 R)
• M13: 3,221,590 km (0.088 R)
• M14: 3,821,627 km (0.083 R)
• M15: 4,111,099 km (0.098 R)
• M16: 4,751,528 km (0.053 R)
• M17: 5,475,282 km (0.099 R)
• M18: 5,770,139 km (0.114 R)
• M19: 6,070,382 km (0.073 R)
• M20: 6,563,756 km (0.104 R)
• M21: 6,809,695 km (0.106 R)
• M22: 7,461,044 km (0.109 R)
• M23: 7,565,763 km (0.057 R)
• M24: 7,812,001 km (0.113 R)
• M25: 7,918,215 km (0.114 R)
• M26: 8,060,782 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 8.3

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.2 AU - 6.88 AU

Year: 8844 Days

Day: 11.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,822,031 km

• M1: 265,835 km (0.08 R)
• M2: 341,831 km (0.112 R)
• M3: 493,075 km (0.083 R)
• M4: 562,937 km (0.077 R)
• M5: 651,798 km (0.106 R)
• M6: 827,725 km (0.075 R)
• M7: 895,642 km (0.036 R)
• M8: 965,505 km (0.104 R)
• M9: 1,037,312 km (0.098 R)
• M10: 2,223,772 km (0.08 R)
• M11: 2,542,117 km (0.069 R)
• M12: 2,617,664 km (0.109 R)
• M13: 3,140,658 km (0.04 R)
• M14: 3,249,116 km (0.099 R)
• M15: 3,358,771 km (0.107 R)
• M16: 3,525,723 km (0.028 R)
• M17: 3,984,240 km (0.12 R)
• M18: 4,072,353 km (0.067 R)
• M19: 4,310,513 km (0.109 R)
• M20: 5,083,635 km (0.119 R)
• M21: 5,211,391 km (0.081 R)
• M22: 5,765,951 km (0.118 R)
• M23: 5,966,262 km (0.061 R)
• M24: 6,442,432 km (0.106 R)
• M25: 7,869,297 km (0.091 R)
• M26: 8,278,297 km (0.052 R)
• M27: 8,428,793 km (0.066 R)
• M28: 9,078,347 km (0.082 R)
• M29: 9,194,584 km (0.049 R)
• M30: 10,182,977 km (0.102 R)
• M31: 10,506,408 km (0.091 R)
• M32: 10,587,789 km (0.1 R)
• M33: 12,344,667 km (0.115 R)
• M34: 13,037,454 km (0.052 R)
• M35: 13,212,634 km (0.103 R)
• M36: 14,869,879 km (0.092 R)
• M37: 15,375,071 km (0.112 R)
• M38: 15,513,748 km (0.088 R)
• M39: 16,260,840 km (0.113 R)
• M40: 17,019,750 km (0.118 R)
• M41: 17,259,256 km (0.047 R)
• M42: 17,403,468 km (0.049 R)
• M43: 17,887,118 km (0.099 R)
• M44: 18,081,895 km (0.099 R)
• M45: 18,228,351 km (0.1 R)
• M46: 18,917,249 km (0.05 R)
• M47: 19,065,949 km (0.066 R)
• M48: 19,165,282 km (0.078 R)
• M49: 19,916,114 km (0.117 R)
• M50: 20,117,922 km (0.063 R)
• M51: 20,625,358 km (0.06 R)
• M52: 20,727,383 km (0.117 R)
• M53: 21,240,055 km (0.056 R)
• M54: 22,225,456 km (0.103 R)
• M55: 22,277,666 km (0.104 R)
• M56: 22,592,270 km (0.074 R)
• M57: 22,750,096 km (0.082 R)
• M58: 23,119,753 km (0.082 R)
• M59: 23,438,246 km (0.057 R)
• M60: 23,865,049 km (0.06 R)
• M61: 24,294,395 km (0.105 R)
• M62: 25,597,991 km (0.047 R)
• M63: 26,258,316 km (0.096 R)
• M64: 26,646,074 km (0.109 R)
• M65: 27,539,472 km (0.075 R)
• M66: 28,046,310 km (0.073 R)
• M67: 28,215,954 km (0.047 R)
• M68: 28,783,827 km (0.091 R)
• M69: 30,336,055 km (0.06 R)
• M70: 30,859,498 km (0.066 R)
• M71: 31,503,217 km (0.096 R)
• M72: 31,738,385 km (0.114 R)
• M73: 31,856,268 km (0.085 R)
• M74: 31,974,301 km (0.1 R)
• M75: 32,863,660 km (0.094 R)
• M76: 34,122,377 km (0.082 R)
• M77: 35,152,956 km (0.116 R)
• M78: 35,213,843 km (0.078 R)
• M79: 35,335,915 km (0.076 R)
• M80: 36,009,255 km (0.092 R)
• M81: 36,193,709 km (0.118 R)
• M82: 36,996,301 km (0.07 R)
• M83: 37,431,033 km (0.109 R)
• M84: 38,871,062 km (0.063 R)
• M85: 38,997,023 km (0.089 R)
• M86: 40,137,857 km (0.113 R)
• M87: 41,161,106 km (0.084 R)
• M88: 41,740,349 km (0.095 R)
• M89: 41,934,078 km (0.101 R)
• M90: 42,841,988 km (0.105 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: 431 - 12,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit