🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.66 AU - 1.1 AU

Year: 355 Days

Day: 31.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,436,611 km

• M1: 45,478 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.51 AU - 1.69 AU

Year: 871 Days

Day: 30.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,436,611 km

• M1: 32,762 km (0.082 R)
• M2: 340,634 km (0.027 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.3

Radius: 8.9

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.65 AU - 3.41 AU

Year: 2270 Days

Day: 6.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,436,611 km

• M1: 145,708 km (0.086 R)
• M2: 204,650 km (0.115 R)
• M3: 310,864 km (0.087 R)
• M4: 411,544 km (0.09 R)
• M5: 574,007 km (0.108 R)
• M6: 676,781 km (0.109 R)
• M7: 852,857 km (0.092 R)
• M8: 911,649 km (0.096 R)
• M9: 1,033,721 km (0.104 R)
• M10: 1,216,231 km (0.059 R)
• M11: 1,294,470 km (0.098 R)
• M12: 1,362,986 km (0.117 R)
• M13: 1,456,335 km (0.102 R)
• M14: 1,915,900 km (0.115 R)
• M15: 2,087,788 km (0.068 R)
• M16: 2,155,257 km (0.111 R)
• M17: 2,223,473 km (0.089 R)
• M18: 2,915,214 km (0.091 R)
• M19: 3,253,305 km (0.103 R)
• M20: 3,636,575 km (0.079 R)
• M21: 3,850,350 km (0.089 R)
• M22: 3,983,791 km (0.073 R)
• M23: 4,463,402 km (0.046 R)
• M24: 4,674,485 km (0.041 R)
• M25: 4,853,105 km (0.086 R)
• M26: 5,033,819 km (0.094 R)
• M27: 5,125,073 km (0.114 R)
• M28: 5,253,728 km (0.082 R)
• M29: 5,608,275 km (0.118 R)
• M30: 6,164,479 km (0.114 R)
• M31: 6,399,797 km (0.119 R)
• M32: 6,498,831 km (0.119 R)
• M33: 6,638,106 km (0.061 R)
• M34: 7,021,526 km (0.116 R)
• M35: 7,103,056 km (0.035 R)
• M36: 7,164,541 km (0.113 R)
• M37: 7,453,564 km (0.093 R)
• M38: 7,851,943 km (0.074 R)
• M39: 8,064,372 km (0.08 R)
• M40: 8,171,335 km (0.095 R)
• M41: 8,300,288 km (0.081 R)
• M42: 8,647,505 km (0.12 R)
• M43: 8,889,105 km (0.101 R)
• M44: 8,999,509 km (0.084 R)
• M45: 9,446,208 km (0.116 R)
• M46: 9,831,572 km (0.092 R)
• M47: 10,106,533 km (0.079 R)
• M48: 10,781,967 km (0.114 R)
• M49: 11,303,914 km (0.089 R)
• M50: 11,471,763 km (0.08 R)
• M51: 11,737,150 km (0.089 R)
• M52: 11,980,246 km (0.115 R)
• M53: 12,200,454 km (0.028 R)
• M54: 12,446,692 km (0.12 R)
• M55: 12,520,893 km (0.092 R)
• M56: 13,069,468 km (0.092 R)
• M57: 13,371,955 km (0.104 R)
• M58: 13,473,383 km (0.09 R)
• M59: 13,727,849 km (0.113 R)
• M60: 14,164,226 km (0.113 R)
• M61: 14,919,096 km (0.106 R)
• M62: 15,076,922 km (0.108 R)
• M63: 15,740,389 km (0.086 R)
• M64: 16,062,323 km (0.115 R)
• M65: 16,413,430 km (0.102 R)
• M66: 16,685,249 km (0.114 R)
• M67: 17,150,947 km (0.071 R)
• M68: 17,620,834 km (0.039 R)
• M69: 17,704,160 km (0.077 R)
• M70: 18,066,935 km (0.086 R)
• M71: 18,207,108 km (0.117 R)
• M72: 18,629,722 km (0.098 R)

Asteroid Belt

Center: 6.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.5

Radius: 11.5

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.35 AU - 10.05 AU

Year: 13004 Days

Day: 12.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,436,611 km

• M1: 153,487 km (0.114 R)
• M2: 366,814 km (0.068 R)
• M3: 493,224 km (0.12 R)
• M4: 1,062,294 km (0.054 R)
• M5: 1,621,791 km (0.086 R)
• M6: 1,846,337 km (0.096 R)
• M7: 1,933,104 km (0.108 R)
• M8: 2,141,194 km (0.114 R)
• M9: 3,324,962 km (0.086 R)
• M10: 4,133,688 km (0.037 R)
• M11: 4,719,065 km (0.116 R)
• M12: 5,247,594 km (0.119 R)
• M13: 6,010,394 km (0.116 R)
• M14: 6,898,407 km (0.109 R)
• M15: 6,989,512 km (0.099 R)
• M16: 7,081,066 km (0.107 R)
• M17: 7,404,347 km (0.106 R)
• M18: 8,017,847 km (0.101 R)
• M19: 8,795,308 km (0.067 R)
• M20: 8,943,709 km (0.04 R)
• M21: 9,343,733 km (0.07 R)
• M22: 11,973,814 km (0.09 R)
• M23: 12,581,331 km (0.051 R)
• M24: 12,692,931 km (0.059 R)
• M25: 13,426,110 km (0.111 R)
• M26: 14,697,991 km (0.047 R)
• M27: 15,229,362 km (0.082 R)
• M28: 15,527,361 km (0.036 R)
• M29: 16,129,044 km (0.115 R)
• M30: 16,250,218 km (0.084 R)
• M31: 16,493,614 km (0.058 R)
• M32: 16,922,661 km (0.081 R)
• M33: 17,231,281 km (0.031 R)
• M34: 19,314,581 km (0.094 R)
• M35: 20,287,566 km (0.083 R)
• M36: 20,945,198 km (0.095 R)
• M37: 23,164,482 km (0.105 R)
• M38: 23,301,364 km (0.069 R)
• M39: 23,507,211 km (0.06 R)
• M40: 24,475,857 km (0.104 R)
• M41: 24,615,282 km (0.047 R)
• M42: 25,882,227 km (0.062 R)
• M43: 26,024,195 km (0.028 R)
• M44: 26,523,553 km (0.104 R)
• M45: 26,810,332 km (0.111 R)
• M46: 26,882,139 km (0.066 R)
• M47: 27,170,115 km (0.106 R)
• M48: 27,822,062 km (0.086 R)
• M49: 28,113,329 km (0.048 R)
• M50: 28,186,333 km (0.073 R)
• M51: 28,332,490 km (0.109 R)
• M52: 29,882,773 km (0.059 R)
• M53: 30,106,422 km (0.091 R)
• M54: 31,233,193 km (0.116 R)
• M55: 31,308,890 km (0.077 R)
• M56: 31,384,586 km (0.104 R)
• M57: 31,915,958 km (0.117 R)
• M58: 33,141,912 km (0.079 R)
• M59: 33,760,499 km (0.096 R)
• M60: 34,930,953 km (0.043 R)
• M61: 37,231,170 km (0.056 R)
• M62: 37,311,355 km (0.094 R)
• M63: 38,440,070 km (0.078 R)
• M64: 40,648,434 km (0.116 R)
• M65: 42,310,616 km (0.068 R)
• M66: 43,656,249 km (0.044 R)
• M67: 45,186,934 km (0.077 R)
• M68: 45,443,794 km (0.059 R)
• M69: 45,529,514 km (0.096 R)
• M70: 47,168,358 km (0.105 R)
• M71: 47,777,072 km (0.097 R)
• M72: 48,213,299 km (0.107 R)
• M73: 48,475,844 km (0.11 R)
• M74: 49,971,972 km (0.115 R)
• M75: 50,770,077 km (0.115 R)
• M76: 52,109,725 km (0.096 R)
• M77: 52,199,484 km (0.082 R)
• M78: 53,009,407 km (0.033 R)
• M79: 57,120,656 km (0.069 R)
• M80: 58,327,312 km (0.079 R)
• M81: 59,730,091 km (0.099 R)
• M82: 62,282,829 km (0.116 R)
• M83: 62,855,041 km (0.109 R)
• M84: 63,812,468 km (0.073 R)
• M85: 64,292,976 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.3

Radius: 7

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.51 AU - 11.97 AU

Year: 17315 Days

Day: 23.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,436,611 km

• M1: 183,856 km (0.095 R)
• M2: 258,206 km (0.099 R)
• M3: 330,013 km (0.085 R)
• M4: 376,987 km (0.118 R)
• M5: 443,707 km (0.07 R)
• M6: 1,170,005 km (0.099 R)
• M7: 1,271,432 km (0.109 R)
• M8: 1,456,186 km (0.111 R)
• M9: 2,030,791 km (0.071 R)
• M10: 2,153,611 km (0.081 R)
• M11: 2,438,744 km (0.091 R)
• M12: 2,975,053 km (0.119 R)
• M13: 3,256,746 km (0.076 R)
• M14: 3,328,553 km (0.083 R)
• M15: 3,620,867 km (0.032 R)
• M16: 3,695,217 km (0.106 R)
• M17: 3,921,559 km (0.065 R)
• M18: 4,191,284 km (0.117 R)
• M19: 4,308,718 km (0.069 R)
• M20: 6,601,904 km (0.112 R)
• M21: 6,693,009 km (0.119 R)
• M22: 7,674,670 km (0.087 R)
• M23: 7,722,541 km (0.104 R)
• M24: 8,206,790 km (0.093 R)
• M25: 8,452,579 km (0.115 R)
• M26: 8,700,762 km (0.11 R)
• M27: 8,850,958 km (0.112 R)
• M28: 9,306,334 km (0.091 R)
• M29: 9,511,133 km (0.047 R)
• M30: 9,821,250 km (0.111 R)
• M31: 10,771,495 km (0.09 R)
• M32: 11,148,781 km (0.116 R)
• M33: 12,306,818 km (0.042 R)
• M34: 12,588,212 km (0.109 R)
• M35: 12,758,006 km (0.099 R)
• M36: 13,042,690 km (0.058 R)
• M37: 13,099,986 km (0.036 R)
• M38: 14,379,347 km (0.106 R)
• M39: 16,003,232 km (0.097 R)
• M40: 17,494,873 km (0.092 R)
• M41: 18,513,634 km (0.109 R)
• M42: 18,836,017 km (0.109 R)
• M43: 19,420,796 km (0.102 R)
• M44: 19,748,415 km (0.085 R)
• M45: 20,741,745 km (0.105 R)
• M46: 20,875,485 km (0.081 R)
• M47: 21,345,671 km (0.091 R)
• M48: 22,091,566 km (0.101 R)
• M49: 22,296,366 km (0.093 R)
• M50: 22,845,839 km (0.06 R)
• M51: 23,191,560 km (0.098 R)
• M52: 27,033,831 km (0.076 R)
• M53: 27,326,295 km (0.118 R)
• M54: 27,472,751 km (0.06 R)
• M55: 28,506,173 km (0.085 R)
• M56: 28,878,373 km (0.096 R)
• M57: 29,027,672 km (0.111 R)
• M58: 29,327,017 km (0.077 R)
• M59: 29,702,657 km (0.043 R)
• M60: 32,609,344 km (0.087 R)
• M61: 32,842,717 km (0.112 R)
• M62: 34,254,322 km (0.094 R)
• M63: 35,365,834 km (0.106 R)
• M64: 35,845,744 km (0.114 R)
• M65: 37,217,407 km (0.113 R)
• M66: 38,441,866 km (0.096 R)
• M67: 39,430,857 km (0.078 R)
• M68: 41,265,825 km (0.075 R)
• M69: 41,602,420 km (0.115 R)
• M70: 41,771,166 km (0.067 R)
• M71: 44,759,085 km (0.067 R)
• M72: 44,845,402 km (0.102 R)
• M73: 45,191,422 km (0.11 R)
• M74: 45,364,806 km (0.077 R)
• M75: 46,497,113 km (0.086 R)
• M76: 46,759,806 km (0.068 R)
• M77: 51,298,905 km (0.073 R)
• M78: 51,751,439 km (0.117 R)
• M79: 53,025,564 km (0.088 R)
• M80: 53,483,184 km (0.112 R)
• M81: 54,863,673 km (0.113 R)
• M82: 55,976,531 km (0.111 R)
• M83: 56,442,379 km (0.088 R)
• M84: 56,535,728 km (0.091 R)
• M85: 57,096,720 km (0.085 R)
• M86: 57,659,657 km (0.04 R)
• M87: 57,847,701 km (0.096 R)
• M88: 58,035,896 km (0.092 R)
• M89: 58,224,389 km (0.091 R)
• M90: 58,318,636 km (0.089 R)
• M91: 58,885,611 km (0.104 R)
• M92: 59,264,543 km (0.096 R)
• M93: 61,075,575 km (0.074 R)
• M94: 61,363,102 km (0.08 R)
• M95: 63,001,348 km (0.077 R)
• M96: 65,240,679 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 11,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit