🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.97 AU - 2.89 AU

Year: 1450 Days

Day: 36.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,584,195 km

• M1: 1,028,635 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.67 AU - 2.79 AU

Year: 1727 Days

Day: 40.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.7

Radius: 11.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.16 AU - 4.26 AU

Year: 3307 Days

Day: 14.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 69,584,195 km

• M1: 156,330 km (0.095 R)
• M2: 341,083 km (0.105 R)
• M3: 422,764 km (0.116 R)
• M4: 528,230 km (0.07 R)
• M5: 727,794 km (0.115 R)
• M6: 963,111 km (0.094 R)
• M7: 1,090,419 km (0.116 R)
• M8: 1,234,182 km (0.067 R)
• M9: 1,541,456 km (0.115 R)
• M10: 1,848,730 km (0.086 R)
• M11: 2,426,477 km (0.111 R)
• M12: 2,631,277 km (0.063 R)
• M13: 2,971,014 km (0.084 R)
• M14: 3,087,401 km (0.069 R)
• M15: 3,205,284 km (0.032 R)
• M16: 3,630,142 km (0.092 R)
• M17: 3,881,018 km (0.101 R)
• M18: 4,056,945 km (0.096 R)
• M19: 4,268,177 km (0.093 R)
• M20: 4,399,973 km (0.092 R)
• M21: 4,533,264 km (0.069 R)
• M22: 4,975,476 km (0.035 R)
• M23: 5,360,690 km (0.072 R)
• M24: 5,503,107 km (0.09 R)
• M25: 6,309,290 km (0.077 R)
• M26: 6,440,936 km (0.116 R)
• M27: 6,649,775 km (0.075 R)
• M28: 6,726,219 km (0.108 R)
• M29: 6,976,945 km (0.086 R)
• M30: 7,171,872 km (0.111 R)
• M31: 7,388,340 km (0.105 R)
• M32: 7,507,420 km (0.091 R)
• M33: 8,030,563 km (0.103 R)
• M34: 8,152,934 km (0.083 R)
• M35: 8,544,731 km (0.107 R)
• M36: 8,628,057 km (0.059 R)
• M37: 8,858,438 km (0.106 R)
• M38: 9,154,642 km (0.108 R)
• M39: 9,239,912 km (0.08 R)
• M40: 9,735,081 km (0.093 R)
• M41: 10,084,841 km (0.09 R)
• M42: 11,318,126 km (0.047 R)
• M43: 12,409,443 km (0.112 R)
• M44: 12,979,710 km (0.111 R)
• M45: 13,075,602 km (0.105 R)
• M46: 13,875,651 km (0.113 R)
• M47: 14,368,277 km (0.106 R)
• M48: 14,992,100 km (0.119 R)
• M49: 15,573,737 km (0.111 R)
• M50: 16,163,003 km (0.088 R)
• M51: 16,266,225 km (0.098 R)
• M52: 16,785,479 km (0.08 R)
• M53: 17,416,035 km (0.057 R)
• M54: 17,813,965 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.4

Radius: 5.9

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11.42 AU - 12.8 AU

Year: 16136 Days

Day: 19 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,584,195 km

• M1: 113,246 km (0.063 R)
• M2: 316,399 km (0.109 R)
• M3: 379,530 km (0.036 R)
• M4: 549,772 km (0.102 R)
• M5: 643,869 km (0.057 R)
• M6: 777,909 km (0.087 R)
• M7: 848,220 km (0.102 R)
• M8: 939,325 km (0.113 R)
• M9: 1,211,743 km (0.119 R)
• M10: 1,442,572 km (0.101 R)
• M11: 1,619,098 km (0.074 R)
• M12: 1,849,628 km (0.056 R)
• M13: 2,017,178 km (0.117 R)
• M14: 2,115,164 km (0.102 R)
• M15: 2,189,664 km (0.076 R)
• M16: 2,392,818 km (0.093 R)
• M17: 2,762,773 km (0.111 R)
• M18: 3,321,970 km (0.098 R)
• M19: 3,915,425 km (0.103 R)
• M20: 4,350,156 km (0.116 R)
• M21: 5,298,607 km (0.037 R)
• M22: 5,468,401 km (0.104 R)
• M23: 5,883,235 km (0.097 R)
• M24: 6,059,163 km (0.075 R)
• M25: 6,165,527 km (0.063 R)
• M26: 7,001,330 km (0.101 R)
• M27: 7,489,468 km (0.082 R)
• M28: 9,425,563 km (0.078 R)
• M29: 9,507,693 km (0.065 R)
• M30: 11,026,709 km (0.095 R)
• M31: 11,593,536 km (0.098 R)
• M32: 12,169,936 km (0.114 R)
• M33: 12,259,396 km (0.062 R)
• M34: 12,574,299 km (0.095 R)
• M35: 12,800,940 km (0.1 R)
• M36: 12,846,418 km (0.091 R)
• M37: 13,442,565 km (0.062 R)
• M38: 13,813,867 km (0.082 R)
• M39: 13,907,366 km (0.114 R)
• M40: 13,954,041 km (0.096 R)
• M41: 14,282,857 km (0.084 R)
• M42: 14,471,948 km (0.064 R)
• M43: 14,519,371 km (0.116 R)
• M44: 16,013,854 km (0.1 R)
• M45: 16,506,330 km (0.076 R)
• M46: 16,555,847 km (0.052 R)
• M47: 17,003,743 km (0.079 R)
• M48: 17,354,849 km (0.114 R)
• M49: 17,506,092 km (0.064 R)
• M50: 17,860,639 km (0.094 R)
• M51: 18,115,405 km (0.11 R)
• M52: 18,166,417 km (0.076 R)
• M53: 18,320,054 km (0.087 R)
• M54: 19,459,093 km (0.112 R)
• M55: 22,186,711 km (0.11 R)
• M56: 22,405,572 km (0.093 R)
• M57: 23,455,450 km (0.085 R)
• M58: 23,678,351 km (0.093 R)
• M59: 24,014,348 km (0.101 R)
• M60: 25,832,112 km (0.094 R)
• M61: 26,062,492 km (0.115 R)
• M62: 26,177,832 km (0.097 R)
• M63: 26,757,524 km (0.094 R)
• M64: 28,640,662 km (0.073 R)
• M65: 30,202,015 km (0.107 R)
• M66: 30,383,926 km (0.041 R)
• M67: 30,566,136 km (0.108 R)
• M68: 30,931,903 km (0.045 R)
• M69: 31,360,351 km (0.08 R)
• M70: 31,790,744 km (0.064 R)
• M71: 32,409,032 km (0.059 R)
• M72: 32,968,828 km (0.053 R)
• M73: 33,093,592 km (0.092 R)
• M74: 35,112,415 km (0.087 R)
• M75: 35,495,386 km (0.113 R)
• M76: 35,879,703 km (0.056 R)
• M77: 36,846,554 km (0.101 R)
• M78: 37,756,558 km (0.032 R)
• M79: 38,411,198 km (0.108 R)
• M80: 39,333,918 km (0.095 R)
• M81: 39,466,312 km (0.096 R)
• M82: 39,532,584 km (0.064 R)
• M83: 39,665,277 km (0.12 R)
• M84: 39,797,970 km (0.074 R)
• M85: 41,268,368 km (0.115 R)
• M86: 41,604,963 km (0.076 R)
• M87: 42,892,552 km (0.111 R)
• M88: 44,952,066 km (0.049 R)
• M89: 45,506,625 km (0.091 R)
• M90: 46,342,877 km (0.065 R)
• M91: 46,482,751 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.4

Radius: 6.8

Gravity: 15.75 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 12.33 AU - 12.71 AU

Year: 16962 Days

Day: 21.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,584,195 km

• M1: 392,844 km (0.059 R)
• M2: 619,784 km (0.065 R)
• M3: 1,992,344 km (0.087 R)
• M4: 2,249,503 km (0.116 R)
• M5: 3,156,066 km (0.065 R)
• M6: 3,304,617 km (0.115 R)
• M7: 3,764,182 km (0.037 R)
• M8: 4,081,778 km (0.11 R)
• M9: 4,325,622 km (0.107 R)
• M10: 4,408,051 km (0.114 R)
• M11: 4,827,673 km (0.074 R)
• M12: 5,216,179 km (0.044 R)
• M13: 5,260,011 km (0.056 R)
• M14: 5,569,978 km (0.038 R)
• M15: 5,840,450 km (0.085 R)
• M16: 5,977,333 km (0.107 R)
• M17: 6,300,763 km (0.102 R)
• M18: 6,488,209 km (0.109 R)
• M19: 7,109,938 km (0.118 R)
• M20: 7,207,326 km (0.098 R)
• M21: 8,001,990 km (0.103 R)
• M22: 8,616,089 km (0.085 R)
• M23: 8,668,000 km (0.079 R)
• M24: 8,771,970 km (0.111 R)
• M25: 9,672,998 km (0.056 R)
• M26: 11,163,592 km (0.085 R)
• M27: 11,733,709 km (0.113 R)
• M28: 12,783,437 km (0.106 R)
• M29: 13,681,024 km (0.107 R)
• M30: 13,863,085 km (0.095 R)
• M31: 14,598,807 km (0.04 R)
• M32: 15,221,733 km (0.074 R)
• M33: 17,600,788 km (0.107 R)
• M34: 19,681,395 km (0.108 R)
• M35: 20,924,703 km (0.104 R)
• M36: 21,344,774 km (0.114 R)
• M37: 21,555,856 km (0.082 R)
• M38: 22,549,934 km (0.082 R)
• M39: 23,052,583 km (0.111 R)
• M40: 23,777,086 km (0.117 R)
• M41: 23,922,943 km (0.066 R)
• M42: 24,288,710 km (0.081 R)
• M43: 24,803,925 km (0.105 R)
• M44: 25,248,530 km (0.115 R)
• M45: 26,824,843 km (0.116 R)
• M46: 27,204,822 km (0.057 R)
• M47: 27,281,116 km (0.098 R)
• M48: 27,663,189 km (0.101 R)
• M49: 28,820,329 km (0.069 R)
• M50: 29,522,093 km (0.041 R)
• M51: 29,757,260 km (0.107 R)
• M52: 29,914,338 km (0.104 R)
• M53: 30,783,651 km (0.11 R)
• M54: 31,341,053 km (0.109 R)
• M55: 32,385,097 km (0.056 R)
• M56: 32,465,879 km (0.09 R)
• M57: 32,870,841 km (0.058 R)
• M58: 35,252,140 km (0.088 R)
• M59: 35,668,321 km (0.096 R)
• M60: 36,169,923 km (0.1 R)
• M61: 36,757,992 km (0.1 R)
• M62: 36,926,738 km (0.076 R)
• M63: 37,180,008 km (0.095 R)
• M64: 38,199,517 km (0.038 R)
• M65: 39,055,965 km (0.118 R)
• M66: 39,400,339 km (0.091 R)
• M67: 41,751,120 km (0.08 R)
• M68: 41,838,934 km (0.12 R)
• M69: 43,878,402 km (0.108 R)
• M70: 44,595,424 km (0.107 R)
• M71: 44,685,333 km (0.093 R)
• M72: 45,316,187 km (0.084 R)
• M73: 45,950,033 km (0.09 R)
• M74: 46,313,556 km (0.101 R)
• M75: 47,043,594 km (0.084 R)
• M76: 50,749,731 km (0.094 R)
• M77: 50,843,679 km (0.034 R)
• M78: 50,937,626 km (0.107 R)
• M79: 51,691,001 km (0.085 R)
• M80: 54,164,751 km (0.11 R)
• M81: 55,030,026 km (0.063 R)
• M82: 56,190,755 km (0.095 R)
• M83: 56,676,799 km (0.115 R)
• M84: 57,457,401 km (0.099 R)
• M85: 59,127,960 km (0.089 R)
• M86: 59,523,347 km (0.095 R)
• M87: 60,018,815 km (0.119 R)
• M88: 61,413,367 km (0.06 R)
• M89: 63,020,197 km (0.113 R)
• M90: 63,121,026 km (0.119 R)
• M91: 63,322,983 km (0.096 R)
• M92: 65,660,600 km (0.072 R)
• M93: 66,994,265 km (0.104 R)
• M94: 67,406,557 km (0.062 R)
• M95: 67,509,630 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 19,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit