🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.27 AU - 2.41 AU

Year: 1295 Days

Day: 29.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.52 AU - 4.62 AU

Year: 3533 Days

Day: 42.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.2

Radius: 9.5

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.15 AU - 8.17 AU

Year: 7667 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,383,469 km

• M1: 121,473 km (0.092 R)
• M2: 292,314 km (0.102 R)
• M3: 438,172 km (0.103 R)
• M4: 571,913 km (0.11 R)
• M5: 637,586 km (0.103 R)
• M6: 734,376 km (0.051 R)
• M7: 851,511 km (0.085 R)
• M8: 959,521 km (0.033 R)
• M9: 1,189,752 km (0.083 R)
• M10: 1,294,022 km (0.094 R)
• M11: 1,606,232 km (0.112 R)
• M12: 1,741,768 km (0.098 R)
• M13: 2,343,451 km (0.073 R)
• M14: 2,587,744 km (0.067 R)
• M15: 2,910,576 km (0.112 R)
• M16: 3,101,014 km (0.032 R)
• M17: 3,295,491 km (0.048 R)
• M18: 3,569,555 km (0.054 R)
• M19: 3,825,068 km (0.109 R)
• M20: 3,981,398 km (0.115 R)
• M21: 4,192,929 km (0.071 R)
• M22: 4,850,113 km (0.046 R)
• M23: 5,248,192 km (0.098 R)
• M24: 5,805,445 km (0.113 R)
• M25: 6,567,197 km (0.076 R)
• M26: 6,723,377 km (0.091 R)
• M27: 7,103,206 km (0.116 R)
• M28: 7,263,575 km (0.092 R)
• M29: 8,049,712 km (0.039 R)
• M30: 8,588,863 km (0.105 R)
• M31: 8,828,518 km (0.107 R)
• M32: 9,737,475 km (0.098 R)
• M33: 10,457,041 km (0.083 R)
• M34: 10,566,397 km (0.096 R)
• M35: 11,007,860 km (0.103 R)
• M36: 11,082,061 km (0.08 R)
• M37: 11,605,803 km (0.064 R)
• M38: 11,681,350 km (0.083 R)
• M39: 12,329,557 km (0.053 R)
• M40: 12,445,196 km (0.076 R)
• M41: 12,677,522 km (0.091 R)
• M42: 12,794,358 km (0.06 R)
• M43: 13,028,778 km (0.073 R)
• M44: 13,383,175 km (0.115 R)
• M45: 13,700,921 km (0.061 R)
• M46: 14,384,434 km (0.116 R)
• M47: 14,750,649 km (0.08 R)
• M48: 15,534,093 km (0.097 R)
• M49: 15,784,371 km (0.057 R)
• M50: 16,755,859 km (0.08 R)
• M51: 17,141,223 km (0.038 R)
• M52: 17,659,580 km (0.03 R)
• M53: 19,335,226 km (0.12 R)
• M54: 20,464,989 km (0.112 R)
• M55: 20,556,243 km (0.026 R)
• M56: 20,647,797 km (0.12 R)
• M57: 20,785,128 km (0.069 R)
• M58: 22,035,617 km (0.062 R)
• M59: 22,176,089 km (0.066 R)
• M60: 22,930,212 km (0.047 R)
• M61: 24,900,566 km (0.058 R)
• M62: 25,733,527 km (0.038 R)
• M63: 27,074,971 km (0.055 R)
• M64: 27,426,376 km (0.105 R)
• M65: 27,577,470 km (0.096 R)
• M66: 27,931,269 km (0.117 R)
• M67: 29,360,826 km (0.119 R)
• M68: 30,448,702 km (0.1 R)
• M69: 31,602,401 km (0.111 R)
• M70: 31,813,633 km (0.087 R)
• M71: 32,025,463 km (0.088 R)
• M72: 32,877,124 km (0.111 R)
• M73: 33,091,348 km (0.098 R)
• M74: 33,413,283 km (0.104 R)
• M75: 33,574,699 km (0.079 R)
• M76: 33,736,414 km (0.05 R)
• M77: 33,898,279 km (0.117 R)
• M78: 34,060,593 km (0.061 R)
• M79: 34,766,396 km (0.089 R)
• M80: 35,806,550 km (0.05 R)
• M81: 36,026,907 km (0.112 R)
• M82: 37,190,779 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.4

Radius: 10.7

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.68 AU - 9 AU

Year: 7939 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,383,469 km

• M1: 394,789 km (0.083 R)
• M2: 495,468 km (0.062 R)
• M3: 563,685 km (0.115 R)
• M4: 650,751 km (0.034 R)
• M5: 1,047,634 km (0.08 R)
• M6: 1,120,787 km (0.085 R)
• M7: 1,725,611 km (0.115 R)
• M8: 2,062,207 km (0.12 R)
• M9: 2,593,279 km (0.113 R)
• M10: 3,005,720 km (0.092 R)
• M11: 3,219,795 km (0.072 R)
• M12: 3,328,702 km (0.112 R)
• M13: 4,155,081 km (0.111 R)
• M14: 4,515,163 km (0.078 R)
• M15: 4,606,866 km (0.042 R)
• M16: 4,823,035 km (0.087 R)
• M17: 5,394,350 km (0.06 R)
• M18: 5,987,056 km (0.103 R)
• M19: 7,270,008 km (0.092 R)
• M20: 7,522,080 km (0.111 R)
• M21: 7,924,050 km (0.048 R)
• M22: 8,183,602 km (0.077 R)
• M23: 8,258,251 km (0.082 R)
• M24: 8,825,377 km (0.031 R)
• M25: 9,017,311 km (0.082 R)
• M26: 9,561,847 km (0.08 R)
• M27: 9,759,017 km (0.09 R)
• M28: 10,683,083 km (0.106 R)
• M29: 11,011,002 km (0.082 R)
• M30: 11,176,307 km (0.081 R)
• M31: 11,342,361 km (0.104 R)
• M32: 11,425,687 km (0.066 R)
• M33: 11,634,825 km (0.099 R)
• M34: 12,355,887 km (0.09 R)
• M35: 12,916,879 km (0.111 R)
• M36: 13,091,310 km (0.113 R)
• M37: 13,222,507 km (0.093 R)
• M38: 13,574,660 km (0.075 R)
• M39: 13,929,955 km (0.117 R)
• M40: 14,019,265 km (0.119 R)
• M41: 14,153,604 km (0.108 R)
• M42: 14,333,271 km (0.073 R)
• M43: 14,785,954 km (0.109 R)
• M44: 14,877,059 km (0.088 R)
• M45: 15,105,645 km (0.116 R)
• M46: 15,566,406 km (0.096 R)
• M47: 16,125,304 km (0.08 R)
• M48: 16,219,102 km (0.101 R)
• M49: 17,119,232 km (0.115 R)
• M50: 17,358,739 km (0.097 R)
• M51: 17,744,402 km (0.102 R)
• M52: 17,986,900 km (0.104 R)
• M53: 18,573,324 km (0.089 R)
• M54: 18,770,194 km (0.064 R)
• M55: 19,166,030 km (0.103 R)
• M56: 20,369,994 km (0.08 R)
• M57: 21,134,888 km (0.075 R)
• M58: 21,391,897 km (0.106 R)
• M59: 21,650,103 km (0.092 R)
• M60: 22,273,627 km (0.101 R)
• M61: 23,326,198 km (0.095 R)
• M62: 24,826,963 km (0.054 R)
• M63: 25,588,865 km (0.053 R)
• M64: 26,413,898 km (0.106 R)
• M65: 26,801,805 km (0.091 R)
• M66: 27,751,901 km (0.087 R)
• M67: 28,259,337 km (0.078 R)
• M68: 28,826,762 km (0.074 R)
• M69: 29,169,042 km (0.097 R)
• M70: 29,570,114 km (0.099 R)
• M71: 31,075,517 km (0.035 R)
• M72: 32,309,550 km (0.04 R)
• M73: 32,605,754 km (0.115 R)
• M74: 32,962,395 km (0.119 R)
• M75: 33,799,545 km (0.067 R)
• M76: 33,919,821 km (0.042 R)
• M77: 35,861,751 km (0.079 R)
• M78: 37,528,122 km (0.107 R)
• M79: 38,089,114 km (0.091 R)
• M80: 38,402,073 km (0.109 R)
• M81: 40,043,012 km (0.098 R)
• M82: 40,233,749 km (0.092 R)
• M83: 40,424,935 km (0.112 R)
• M84: 40,616,271 km (0.079 R)
• M85: 42,093,699 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.8

Radius: 10.5

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.48 AU - 9.58 AU

Year: 9010 Days

Day: 9.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,383,469 km

• M1: 134,937 km (0.067 R)
• M2: 302,337 km (0.057 R)
• M3: 481,107 km (0.061 R)
• M4: 965,654 km (0.111 R)
• M5: 1,329,626 km (0.12 R)
• M6: 1,711,549 km (0.069 R)
• M7: 1,806,394 km (0.098 R)
• M8: 2,152,414 km (0.108 R)
• M9: 2,492,600 km (0.097 R)
• M10: 2,991,957 km (0.071 R)
• M11: 3,253,305 km (0.114 R)
• M12: 3,401,706 km (0.078 R)
• M13: 3,613,387 km (0.112 R)
• M14: 3,954,769 km (0.068 R)
• M15: 4,274,161 km (0.118 R)
• M16: 4,371,699 km (0.046 R)
• M17: 5,040,700 km (0.091 R)
• M18: 5,492,635 km (0.088 R)
• M19: 5,634,454 km (0.097 R)
• M20: 6,773,642 km (0.116 R)
• M21: 6,963,930 km (0.061 R)
• M22: 7,388,938 km (0.114 R)
• M23: 7,742,887 km (0.12 R)
• M24: 7,982,094 km (0.118 R)
• M25: 8,183,153 km (0.11 R)
• M26: 8,345,317 km (0.057 R)
• M27: 8,755,365 km (0.048 R)
• M28: 9,256,069 km (0.095 R)
• M29: 9,340,442 km (0.05 R)
• M30: 10,328,985 km (0.049 R)
• M31: 10,902,394 km (0.107 R)
• M32: 11,440,946 km (0.107 R)
• M33: 11,531,602 km (0.087 R)
• M34: 11,759,141 km (0.066 R)
• M35: 11,850,545 km (0.112 R)
• M36: 13,108,214 km (0.117 R)
• M37: 13,441,069 km (0.051 R)
• M38: 14,115,457 km (0.096 R)
• M39: 14,456,689 km (0.108 R)
• M40: 14,702,180 km (0.071 R)
• M41: 15,899,411 km (0.115 R)
• M42: 16,000,689 km (0.09 R)
• M43: 16,869,404 km (0.104 R)
• M44: 17,231,580 km (0.104 R)
• M45: 17,335,551 km (0.048 R)
• M46: 17,963,712 km (0.103 R)
• M47: 18,492,840 km (0.113 R)
• M48: 19,674,962 km (0.092 R)
• M49: 20,001,684 km (0.086 R)
• M50: 21,270,274 km (0.117 R)
• M51: 22,055,364 km (0.116 R)
• M52: 22,224,708 km (0.118 R)
• M53: 22,621,891 km (0.109 R)
• M54: 23,078,464 km (0.072 R)
• M55: 23,942,990 km (0.076 R)
• M56: 24,291,702 km (0.075 R)
• M57: 24,700,703 km (0.082 R)
• M58: 25,288,922 km (0.115 R)
• M59: 25,525,585 km (0.062 R)
• M60: 27,748,759 km (0.085 R)
• M61: 28,298,831 km (0.06 R)
• M62: 30,409,358 km (0.047 R)
• M63: 32,377,467 km (0.101 R)
• M64: 32,763,280 km (0.086 R)
• M65: 33,344,617 km (0.025 R)
• M66: 35,043,152 km (0.084 R)
• M67: 36,702,940 km (0.036 R)
• M68: 36,903,850 km (0.108 R)
• M69: 37,575,993 km (0.114 R)
• M70: 39,069,279 km (0.078 R)
• M71: 39,411,260 km (0.046 R)
• M72: 40,167,327 km (0.053 R)
• M73: 40,789,505 km (0.106 R)
• M74: 41,136,572 km (0.066 R)
• M75: 42,604,726 km (0.071 R)
• M76: 43,451,300 km (0.096 R)
• M77: 44,232,201 km (0.071 R)
• M78: 44,303,559 km (0.036 R)
• M79: 44,374,768 km (0.065 R)
• M80: 45,520,238 km (0.049 R)
• M81: 45,952,277 km (0.06 R)
• M82: 46,096,639 km (0.115 R)
• M83: 46,241,001 km (0.091 R)
• M84: 46,458,068 km (0.07 R)
• M85: 46,965,653 km (0.117 R)
• M86: 47,183,767 km (0.112 R)
• M87: 48,940,794 km (0.119 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 14,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit