🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.59 AU - 0.73 AU

Year: 352 Days

Day: 43 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,114,794 km

• M1: 118,033 km (0.112 R)

Asteroid Belt

Center: 1.3 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.4

Radius: 9.3

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.49 AU - 2.39 AU

Year: 1773 Days

Day: 8.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,114,794 km

• M1: 116,088 km (0.046 R)
• M2: 198,367 km (0.095 R)
• M3: 291,865 km (0.108 R)
• M4: 377,435 km (0.093 R)
• M5: 448,494 km (0.107 R)
• M6: 565,480 km (0.119 R)
• M7: 730,935 km (0.114 R)
• M8: 823,985 km (0.101 R)
• M9: 921,224 km (0.12 R)
• M10: 1,031,178 km (0.097 R)
• M11: 1,092,214 km (0.096 R)
• M12: 1,200,074 km (0.083 R)
• M13: 1,465,760 km (0.109 R)
• M14: 1,545,047 km (0.077 R)
• M15: 1,615,807 km (0.065 R)
• M16: 1,856,061 km (0.099 R)
• M17: 1,964,070 km (0.106 R)
• M18: 2,029,894 km (0.071 R)
• M19: 2,119,054 km (0.055 R)
• M20: 2,209,411 km (0.052 R)
• M21: 2,370,677 km (0.069 R)
• M22: 2,440,988 km (0.119 R)
• M23: 2,828,148 km (0.113 R)
• M24: 2,940,496 km (0.065 R)
• M25: 3,016,342 km (0.102 R)
• M26: 3,118,368 km (0.111 R)
• M27: 3,326,009 km (0.089 R)
• M28: 3,605,458 km (0.087 R)
• M29: 3,837,335 km (0.118 R)
• M30: 3,976,012 km (0.051 R)
• M31: 4,158,821 km (0.063 R)
• M32: 4,329,961 km (0.072 R)
• M33: 4,591,308 km (0.102 R)
• M34: 4,768,283 km (0.105 R)
• M35: 4,827,822 km (0.102 R)
• M36: 4,977,720 km (0.088 R)
• M37: 5,038,157 km (0.116 R)
• M38: 5,421,128 km (0.097 R)
• M39: 5,483,360 km (0.114 R)
• M40: 5,592,716 km (0.064 R)
• M41: 6,264,261 km (0.111 R)
• M42: 6,543,261 km (0.064 R)
• M43: 6,759,580 km (0.083 R)
• M44: 6,944,333 km (0.096 R)
• M45: 7,387,741 km (0.075 R)
• M46: 7,491,413 km (0.083 R)
• M47: 7,822,772 km (0.063 R)
• M48: 7,928,388 km (0.052 R)
• M49: 8,194,672 km (0.087 R)
• M50: 8,590,508 km (0.046 R)
• M51: 8,790,670 km (0.049 R)
• M52: 8,918,875 km (0.092 R)
• M53: 9,158,830 km (0.116 R)
• M54: 9,438,130 km (0.1 R)
• M55: 9,531,928 km (0.054 R)
• M56: 9,663,723 km (0.056 R)
• M57: 9,948,109 km (0.1 R)
• M58: 10,158,443 km (0.061 R)
• M59: 10,370,274 km (0.051 R)
• M60: 10,486,512 km (0.081 R)
• M61: 10,583,601 km (0.098 R)
• M62: 10,916,157 km (0.118 R)
• M63: 10,975,098 km (0.074 R)
• M64: 11,371,533 km (0.082 R)
• M65: 11,491,211 km (0.117 R)
• M66: 11,671,775 km (0.071 R)
• M67: 11,913,974 km (0.098 R)
• M68: 12,076,288 km (0.087 R)
• M69: 12,157,819 km (0.108 R)
• M70: 12,670,940 km (0.041 R)
• M71: 13,065,878 km (0.09 R)
• M72: 13,380,333 km (0.085 R)
• M73: 13,528,135 km (0.117 R)
• M74: 13,739,966 km (0.038 R)
• M75: 13,846,330 km (0.056 R)
• M76: 13,974,236 km (0.111 R)
• M77: 14,339,106 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.1

Radius: 11

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.29 AU - 3.79 AU

Year: 4369 Days

Day: 11.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 52,114,794 km

• M1: 231,428 km (0.118 R)
• M2: 342,579 km (0.093 R)
• M3: 426,354 km (0.116 R)
• M4: 502,948 km (0.074 R)
• M5: 593,904 km (0.094 R)
• M6: 709,692 km (0.087 R)
• M7: 785,239 km (0.064 R)
• M8: 853,755 km (0.096 R)
• M9: 924,664 km (0.087 R)
• M10: 997,668 km (0.088 R)
• M11: 1,116,599 km (0.11 R)
• M12: 1,194,988 km (0.103 R)
• M13: 1,310,328 km (0.074 R)
• M14: 1,490,743 km (0.068 R)
• M15: 1,692,401 km (0.038 R)
• M16: 1,984,416 km (0.116 R)
• M17: 2,094,819 km (0.093 R)
• M18: 2,249,802 km (0.062 R)
• M19: 2,408,825 km (0.046 R)
• M20: 2,692,313 km (0.11 R)
• M21: 2,814,983 km (0.045 R)
• M22: 3,002,579 km (0.115 R)
• M23: 3,406,643 km (0.06 R)
• M24: 3,506,125 km (0.108 R)
• M25: 3,657,369 km (0.06 R)
• M26: 4,088,959 km (0.105 R)
• M27: 4,194,874 km (0.039 R)
• M28: 4,391,745 km (0.067 R)
• M29: 4,868,962 km (0.111 R)
• M30: 5,019,158 km (0.096 R)
• M31: 5,209,147 km (0.115 R)
• M32: 5,518,067 km (0.109 R)
• M33: 6,113,467 km (0.1 R)
• M34: 6,792,043 km (0.114 R)
• M35: 7,108,442 km (0.119 R)
• M36: 7,193,563 km (0.089 R)
• M37: 7,451,171 km (0.114 R)
• M38: 7,581,171 km (0.077 R)
• M39: 7,887,398 km (0.095 R)
• M40: 8,064,223 km (0.07 R)
• M41: 9,152,547 km (0.03 R)
• M42: 9,245,448 km (0.101 R)
• M43: 9,572,618 km (0.062 R)
• M44: 9,808,684 km (0.102 R)
• M45: 9,879,892 km (0.069 R)
• M46: 10,022,908 km (0.093 R)
• M47: 10,455,694 km (0.045 R)
• M48: 10,577,168 km (0.107 R)
• M49: 10,968,665 km (0.084 R)
• M50: 11,215,652 km (0.089 R)
• M51: 11,290,151 km (0.116 R)
• M52: 11,942,697 km (0.04 R)
• M53: 12,452,976 km (0.062 R)
• M54: 12,659,121 km (0.082 R)
• M55: 13,022,644 km (0.056 R)
• M56: 13,706,755 km (0.105 R)
• M57: 13,866,227 km (0.11 R)
• M58: 14,375,607 km (0.105 R)
• M59: 14,510,694 km (0.116 R)
• M60: 15,192,262 km (0.049 R)
• M61: 16,304,373 km (0.091 R)
• M62: 17,471,535 km (0.111 R)
• M63: 17,702,365 km (0.11 R)
• M64: 19,138,504 km (0.078 R)
• M65: 19,287,055 km (0.12 R)
• M66: 19,465,974 km (0.12 R)
• M67: 19,795,389 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.4

Radius: 4.9

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.95 AU - 10.53 AU

Year: 19941 Days

Day: 22.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,114,794 km

• M1: 91,404 km (0.108 R)
• M2: 208,240 km (0.088 R)
• M3: 266,733 km (0.1 R)
• M4: 345,122 km (0.104 R)
• M5: 446,550 km (0.084 R)
• M6: 477,367 km (0.09 R)
• M7: 660,475 km (0.117 R)
• M8: 825,930 km (0.073 R)
• M9: 1,216,829 km (0.078 R)
• M10: 2,038,271 km (0.078 R)
• M11: 2,306,350 km (0.032 R)
• M12: 2,758,585 km (0.117 R)
• M13: 2,846,249 km (0.093 R)
• M14: 3,145,744 km (0.05 R)
• M15: 3,581,523 km (0.086 R)
• M16: 3,774,055 km (0.08 R)
• M17: 4,543,287 km (0.096 R)
• M18: 4,577,844 km (0.105 R)
• M19: 5,468,999 km (0.093 R)
• M20: 6,961,986 km (0.094 R)
• M21: 7,041,721 km (0.083 R)
• M22: 7,526,718 km (0.079 R)
• M23: 7,608,697 km (0.11 R)
• M24: 8,106,260 km (0.109 R)
• M25: 8,190,184 km (0.079 R)
• M26: 8,657,079 km (0.053 R)
• M27: 8,742,948 km (0.103 R)
• M28: 8,785,883 km (0.085 R)
• M29: 9,928,811 km (0.037 R)
• M30: 10,018,719 km (0.095 R)
• M31: 10,108,777 km (0.078 R)
• M32: 10,472,001 km (0.106 R)
• M33: 10,655,108 km (0.113 R)
• M34: 10,701,035 km (0.1 R)
• M35: 10,839,413 km (0.089 R)
• M36: 12,350,800 km (0.107 R)
• M37: 13,876,848 km (0.088 R)
• M38: 14,280,164 km (0.065 R)
• M39: 14,381,591 km (0.057 R)
• M40: 15,150,076 km (0.118 R)
• M41: 15,617,569 km (0.069 R)
• M42: 16,248,124 km (0.102 R)
• M43: 16,354,039 km (0.031 R)
• M44: 16,513,361 km (0.102 R)
• M45: 17,860,789 km (0.072 R)
• M46: 18,464,716 km (0.113 R)
• M47: 18,741,472 km (0.073 R)
• M48: 20,716,762 km (0.067 R)
• M49: 22,402,880 km (0.079 R)
• M50: 22,875,758 km (0.066 R)
• M51: 24,495,754 km (0.111 R)
• M52: 24,738,850 km (0.088 R)
• M53: 26,028,384 km (0.045 R)
• M54: 27,465,571 km (0.061 R)
• M55: 27,844,801 km (0.119 R)
• M56: 29,121,021 km (0.042 R)
• M57: 29,249,675 km (0.108 R)
• M58: 31,071,029 km (0.073 R)
• M59: 31,532,090 km (0.116 R)
• M60: 31,995,394 km (0.067 R)
• M61: 32,928,735 km (0.116 R)
• M62: 33,264,134 km (0.105 R)
• M63: 33,331,453 km (0.051 R)
• M64: 34,141,675 km (0.102 R)
• M65: 34,209,592 km (0.096 R)
• M66: 34,481,262 km (0.041 R)
• M67: 34,549,329 km (0.08 R)
• M68: 34,685,613 km (0.09 R)
• M69: 35,095,361 km (0.117 R)
• M70: 35,575,421 km (0.108 R)
• M71: 36,611,386 km (0.032 R)
• M72: 36,819,926 km (0.097 R)
• M73: 37,098,327 km (0.113 R)
• M74: 38,360,036 km (0.059 R)
• M75: 38,430,646 km (0.058 R)
• M76: 40,064,255 km (0.094 R)
• M77: 40,637,813 km (0.111 R)
• M78: 40,853,533 km (0.12 R)
• M79: 42,083,377 km (0.111 R)
• M80: 44,135,411 km (0.116 R)
• M81: 45,024,770 km (0.085 R)
• M82: 45,173,620 km (0.043 R)
• M83: 45,994,913 km (0.069 R)
• M84: 49,023,073 km (0.039 R)
• M85: 49,252,705 km (0.065 R)
• M86: 49,329,299 km (0.108 R)
• M87: 49,790,061 km (0.107 R)
• M88: 49,866,954 km (0.119 R)
• M89: 50,174,976 km (0.061 R)
• M90: 50,638,281 km (0.083 R)
• M91: 51,724,810 km (0.051 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 15,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit