🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.65 AU - 0.93 AU

Year: 292 Days

Day: 35.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.72 AU - 0.9 AU

Year: 303 Days

Day: 38.9 Hours

Environment

Temp: -12 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.5

Radius: 10.2

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.92 AU - 4.54 AU

Year: 2999 Days

Day: 9.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,552,794 km

• M1: 136,882 km (0.088 R)
• M2: 246,388 km (0.098 R)
• M3: 398,978 km (0.038 R)
• M4: 469,737 km (0.117 R)
• M5: 593,754 km (0.029 R)
• M6: 724,054 km (0.118 R)
• M7: 896,390 km (0.1 R)
• M8: 994,527 km (0.083 R)
• M9: 1,252,882 km (0.12 R)
• M10: 1,840,951 km (0.08 R)
• M11: 2,552,888 km (0.09 R)
• M12: 2,753,050 km (0.1 R)
• M13: 2,860,012 km (0.114 R)
• M14: 3,028,011 km (0.072 R)
• M15: 3,446,735 km (0.073 R)
• M16: 3,647,046 km (0.096 R)
• M17: 3,829,556 km (0.059 R)
• M18: 3,993,066 km (0.053 R)
• M19: 4,059,189 km (0.057 R)
• M20: 4,237,210 km (0.099 R)
• M21: 4,892,449 km (0.041 R)
• M22: 4,986,995 km (0.042 R)
• M23: 5,141,978 km (0.118 R)
• M24: 5,740,220 km (0.064 R)
• M25: 6,244,963 km (0.089 R)
• M26: 6,476,840 km (0.037 R)
• M27: 6,541,765 km (0.095 R)
• M28: 6,988,764 km (0.076 R)
• M29: 7,162,447 km (0.107 R)
• M30: 7,857,329 km (0.102 R)
• M31: 7,996,006 km (0.104 R)
• M32: 8,233,867 km (0.032 R)
• M33: 8,860,233 km (0.093 R)
• M34: 9,106,471 km (0.04 R)
• M35: 9,679,581 km (0.117 R)
• M36: 9,933,149 km (0.086 R)
• M37: 10,038,167 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.9

Radius: 14.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.01 AU - 11.39 AU

Year: 12575 Days

Day: 10.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,552,794 km

• M1: 232,924 km (0.071 R)
• M2: 345,721 km (0.088 R)
• M3: 466,297 km (0.088 R)
• M4: 747,989 km (0.068 R)
• M5: 842,386 km (0.115 R)
• M6: 1,242,710 km (0.116 R)
• M7: 2,046,200 km (0.109 R)
• M8: 2,213,001 km (0.106 R)
• M9: 3,019,483 km (0.093 R)
• M10: 3,911,386 km (0.073 R)
• M11: 4,050,213 km (0.084 R)
• M12: 4,261,744 km (0.076 R)
• M13: 4,368,856 km (0.072 R)
• M14: 4,477,015 km (0.11 R)
• M15: 4,918,329 km (0.111 R)
• M16: 5,258,664 km (0.095 R)
• M17: 5,724,512 km (0.087 R)
• M18: 6,613,273 km (0.082 R)
• M19: 7,544,969 km (0.1 R)
• M20: 7,806,316 km (0.096 R)
• M21: 9,111,408 km (0.092 R)
• M22: 10,775,385 km (0.073 R)
• M23: 10,971,508 km (0.111 R)
• M24: 11,119,311 km (0.081 R)
• M25: 11,317,528 km (0.119 R)
• M26: 11,767,967 km (0.076 R)
• M27: 12,531,514 km (0.119 R)
• M28: 13,049,572 km (0.11 R)
• M29: 13,893,005 km (0.118 R)
• M30: 14,053,224 km (0.079 R)
• M31: 14,537,323 km (0.096 R)
• M32: 14,808,544 km (0.099 R)
• M33: 15,301,169 km (0.11 R)
• M34: 15,854,981 km (0.079 R)
• M35: 16,022,381 km (0.033 R)
• M36: 17,325,229 km (0.102 R)
• M37: 18,076,808 km (0.054 R)
• M38: 18,368,674 km (0.101 R)
• M39: 19,075,524 km (0.116 R)
• M40: 19,731,361 km (0.057 R)
• M41: 20,273,503 km (0.069 R)
• M42: 20,394,678 km (0.11 R)
• M43: 20,942,804 km (0.117 R)
• M44: 21,249,330 km (0.085 R)
• M45: 21,929,253 km (0.049 R)
• M46: 22,616,206 km (0.097 R)
• M47: 22,930,810 km (0.089 R)
• M48: 23,057,071 km (0.112 R)
• M49: 24,461,197 km (0.076 R)
• M50: 24,654,776 km (0.113 R)
• M51: 25,434,331 km (0.12 R)
• M52: 26,155,991 km (0.117 R)
• M53: 26,817,961 km (0.108 R)
• M54: 27,084,395 km (0.072 R)
• M55: 27,686,826 km (0.114 R)
• M56: 28,564,965 km (0.052 R)
• M57: 29,933,636 km (0.073 R)
• M58: 30,834,664 km (0.105 R)
• M59: 31,533,885 km (0.052 R)
• M60: 32,167,731 km (0.114 R)
• M61: 32,521,680 km (0.057 R)
• M62: 33,304,824 km (0.115 R)
• M63: 34,094,252 km (0.096 R)
• M64: 34,672,298 km (0.106 R)
• M65: 35,253,636 km (0.109 R)
• M66: 35,545,352 km (0.07 R)
• M67: 38,657,885 km (0.043 R)
• M68: 39,109,671 km (0.028 R)
• M69: 39,411,858 km (0.061 R)
• M70: 40,551,794 km (0.111 R)
• M71: 41,702,501 km (0.108 R)
• M72: 42,786,188 km (0.116 R)
• M73: 43,019,710 km (0.115 R)
• M74: 43,331,622 km (0.056 R)
• M75: 44,350,533 km (0.058 R)
• M76: 44,744,424 km (0.11 R)
• M77: 45,218,799 km (0.108 R)
• M78: 45,774,256 km (0.104 R)
• M79: 46,651,797 km (0.099 R)
• M80: 48,423,335 km (0.097 R)
• M81: 48,585,499 km (0.085 R)
• M82: 48,747,813 km (0.085 R)
• M83: 49,889,244 km (0.112 R)
• M84: 50,217,013 km (0.105 R)
• M85: 50,709,938 km (0.103 R)
• M86: 51,286,937 km (0.099 R)
• M87: 55,218,070 km (0.086 R)
• M88: 55,641,881 km (0.108 R)

Asteroid Belt

Center: 11.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.6

Radius: 5.1

Gravity: 17.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 12.49 AU - 12.75 AU

Year: 18661 Days

Day: 17.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,552,794 km

• M1: 108,608 km (0.101 R)
• M2: 146,456 km (0.097 R)
• M3: 343,477 km (0.119 R)
• M4: 1,061,546 km (0.09 R)
• M5: 1,232,537 km (0.086 R)
• M6: 1,334,114 km (0.091 R)
• M7: 1,711,250 km (0.057 R)
• M8: 1,911,711 km (0.071 R)
• M9: 1,999,974 km (0.085 R)
• M10: 2,089,583 km (0.056 R)
• M11: 2,180,539 km (0.092 R)
• M12: 2,654,614 km (0.053 R)
• M13: 3,090,692 km (0.1 R)
• M14: 3,194,513 km (0.098 R)
• M15: 3,767,323 km (0.113 R)
• M16: 4,103,320 km (0.093 R)
• M17: 4,217,463 km (0.087 R)
• M18: 4,645,014 km (0.034 R)
• M19: 4,883,922 km (0.107 R)
• M20: 5,045,487 km (0.067 R)
• M21: 5,127,018 km (0.091 R)
• M22: 5,208,848 km (0.106 R)
• M23: 7,438,754 km (0.081 R)
• M24: 7,765,177 km (0.114 R)
• M25: 8,723,201 km (0.109 R)
• M26: 8,821,038 km (0.045 R)
• M27: 9,017,909 km (0.099 R)
• M28: 9,265,943 km (0.112 R)
• M29: 9,465,955 km (0.08 R)
• M30: 10,539,469 km (0.043 R)
• M31: 10,748,308 km (0.109 R)
• M32: 11,011,301 km (0.06 R)
• M33: 13,697,929 km (0.109 R)
• M34: 13,811,773 km (0.104 R)
• M35: 13,868,770 km (0.097 R)
• M36: 15,912,726 km (0.101 R)
• M37: 17,614,401 km (0.087 R)
• M38: 18,549,538 km (0.054 R)
• M39: 18,612,369 km (0.088 R)
• M40: 19,372,924 km (0.09 R)
• M41: 20,014,400 km (0.106 R)
• M42: 20,078,877 km (0.073 R)
• M43: 21,252,322 km (0.051 R)
• M44: 21,847,273 km (0.106 R)
• M45: 22,246,999 km (0.081 R)
• M46: 22,918,543 km (0.084 R)
• M47: 25,181,361 km (0.079 R)
• M48: 25,390,499 km (0.073 R)
• M49: 27,514,190 km (0.091 R)
• M50: 28,307,059 km (0.055 R)
• M51: 28,379,464 km (0.08 R)
• M52: 28,742,688 km (0.084 R)
• M53: 29,473,623 km (0.091 R)
• M54: 30,062,889 km (0.071 R)
• M55: 30,581,545 km (0.065 R)
• M56: 30,804,745 km (0.056 R)
• M57: 31,928,973 km (0.063 R)
• M58: 32,079,767 km (0.116 R)
• M59: 33,601,776 km (0.101 R)
• M60: 33,678,520 km (0.089 R)
• M61: 34,448,949 km (0.096 R)
• M62: 34,913,899 km (0.074 R)
• M63: 35,381,093 km (0.068 R)
• M64: 35,928,621 km (0.082 R)
• M65: 36,400,154 km (0.066 R)
• M66: 37,428,938 km (0.079 R)
• M67: 37,587,961 km (0.031 R)
• M68: 38,066,674 km (0.092 R)
• M69: 39,595,864 km (0.074 R)
• M70: 43,463,717 km (0.116 R)
• M71: 43,547,342 km (0.113 R)
• M72: 44,892,077 km (0.11 R)
• M73: 45,145,795 km (0.092 R)
• M74: 45,739,549 km (0.092 R)
• M75: 46,335,846 km (0.086 R)
• M76: 47,967,360 km (0.11 R)
• M77: 48,226,763 km (0.114 R)
• M78: 49,355,928 km (0.119 R)
• M79: 49,530,359 km (0.076 R)
• M80: 49,705,089 km (0.107 R)
• M81: 49,879,969 km (0.086 R)
• M82: 50,493,769 km (0.101 R)
• M83: 50,581,583 km (0.101 R)
• M84: 51,640,138 km (0.06 R)
• M85: 52,083,396 km (0.074 R)
• M86: 53,062,963 km (0.11 R)
• M87: 54,138,422 km (0.099 R)
• M88: 54,859,484 km (0.032 R)
• M89: 55,130,555 km (0.099 R)
• M90: 58,881,273 km (0.108 R)
• M91: 59,529,929 km (0.067 R)
• M92: 60,180,830 km (0.039 R)
• M93: 61,395,864 km (0.06 R)
• M94: 61,489,662 km (0.053 R)
• M95: 61,865,302 km (0.113 R)
• M96: 62,241,840 km (0.06 R)
• M97: 63,091,705 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.2

Radius: 4.5

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 13.82 AU - 17.76 AU

Year: 26117 Days

Day: 22.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 62,552,794 km

• M1: 194,477 km (0.111 R)
• M2: 246,088 km (0.092 R)
• M3: 447,746 km (0.105 R)
• M4: 652,546 km (0.07 R)
• M5: 1,365,380 km (0.106 R)
• M6: 1,523,505 km (0.071 R)
• M7: 1,604,736 km (0.089 R)
• M8: 1,799,962 km (0.101 R)
• M9: 1,828,385 km (0.084 R)
• M10: 2,002,667 km (0.108 R)
• M11: 2,335,971 km (0.081 R)
• M12: 4,553,011 km (0.094 R)
• M13: 5,941,878 km (0.071 R)
• M14: 7,868,100 km (0.08 R)
• M15: 9,866,578 km (0.096 R)
• M16: 10,018,719 km (0.086 R)
• M17: 10,325,245 km (0.047 R)
• M18: 10,376,557 km (0.096 R)
• M19: 10,583,002 km (0.103 R)
• M20: 11,903,503 km (0.112 R)
• M21: 13,052,265 km (0.094 R)
• M22: 13,724,408 km (0.11 R)
• M23: 14,580,257 km (0.088 R)
• M24: 15,453,310 km (0.104 R)
• M25: 15,512,102 km (0.104 R)
• M26: 15,807,259 km (0.069 R)
• M27: 17,188,646 km (0.067 R)
• M28: 18,234,335 km (0.082 R)
• M29: 20,451,076 km (0.096 R)
• M30: 21,689,597 km (0.098 R)
• M31: 22,019,460 km (0.053 R)
• M32: 23,423,287 km (0.111 R)
• M33: 23,761,827 km (0.08 R)
• M34: 24,443,544 km (0.052 R)
• M35: 25,826,427 km (0.066 R)
• M36: 27,021,714 km (0.118 R)
• M37: 29,247,281 km (0.036 R)
• M38: 30,418,633 km (0.084 R)
• M39: 30,492,384 km (0.111 R)
• M40: 31,084,343 km (0.039 R)
• M41: 31,307,244 km (0.111 R)
• M42: 31,456,243 km (0.12 R)
• M43: 31,829,640 km (0.117 R)
• M44: 32,204,382 km (0.096 R)
• M45: 32,505,373 km (0.094 R)
• M46: 33,794,608 km (0.076 R)
• M47: 34,714,784 km (0.108 R)
• M48: 35,255,281 km (0.046 R)
• M49: 35,643,039 km (0.119 R)
• M50: 35,720,830 km (0.069 R)
• M51: 36,110,383 km (0.117 R)
• M52: 37,208,431 km (0.109 R)
• M53: 37,366,107 km (0.035 R)
• M54: 37,761,495 km (0.115 R)
• M55: 38,237,814 km (0.081 R)
• M56: 38,317,400 km (0.081 R)
• M57: 39,276,472 km (0.092 R)
• M58: 39,597,958 km (0.11 R)
• M59: 41,872,743 km (0.062 R)
• M60: 43,440,230 km (0.107 R)
• M61: 43,855,962 km (0.082 R)
• M62: 44,105,940 km (0.066 R)
• M63: 44,189,416 km (0.106 R)
• M64: 45,954,072 km (0.093 R)
• M65: 55,025,538 km (0.071 R)
• M66: 60,965,919 km (0.107 R)
• M67: 62,365,408 km (0.086 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 13,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit