🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.99 AU - 1.11 AU

Year: 391 Days

Day: 35.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,455,633 km

• M1: 264,788 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.4 AU - 3.38 AU

Year: 1786 Days

Day: 15.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,455,633 km

• M1: 44,131 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.95 AU - 4.93 AU

Year: 3400 Days

Day: 26.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,455,633 km

• M1: 831,016 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.5

Radius: 13.8

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.45 AU - 6.39 AU

Year: 5235 Days

Day: 6 Hours

Environment

Temp: -138 °C

Axial Tilt: 147.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,455,633 km

• M1: 199,713 km (0.079 R)
• M2: 293,661 km (0.039 R)
• M3: 395,986 km (0.096 R)
• M4: 741,108 km (0.098 R)
• M5: 1,179,130 km (0.106 R)
• M6: 1,519,765 km (0.062 R)
• M7: 1,836,912 km (0.105 R)
• M8: 1,928,915 km (0.103 R)
• M9: 2,214,497 km (0.062 R)
• M10: 2,596,421 km (0.082 R)
• M11: 2,763,521 km (0.112 R)
• M12: 2,869,886 km (0.116 R)
• M13: 3,445,389 km (0.045 R)
• M14: 3,653,180 km (0.097 R)
• M15: 3,746,828 km (0.094 R)
• M16: 4,252,020 km (0.089 R)
• M17: 4,375,439 km (0.118 R)
• M18: 4,753,323 km (0.052 R)
• M19: 4,881,678 km (0.053 R)
• M20: 5,730,496 km (0.081 R)
• M21: 5,894,754 km (0.065 R)
• M22: 6,032,833 km (0.103 R)
• M23: 6,200,084 km (0.105 R)
• M24: 6,855,322 km (0.085 R)
• M25: 7,652,679 km (0.117 R)
• M26: 7,894,579 km (0.086 R)
• M27: 8,262,290 km (0.063 R)
• M28: 8,355,191 km (0.08 R)
• M29: 8,919,474 km (0.093 R)
• M30: 9,078,347 km (0.088 R)
• M31: 9,560,950 km (0.06 R)
• M32: 10,184,174 km (0.106 R)
• M33: 10,350,377 km (0.097 R)
• M34: 10,719,286 km (0.115 R)
• M35: 11,024,465 km (0.087 R)
• M36: 11,195,157 km (0.091 R)
• M37: 11,539,232 km (0.09 R)
• M38: 11,782,179 km (0.091 R)
• M39: 12,273,309 km (0.066 R)
• M40: 13,022,495 km (0.076 R)
• M41: 13,348,020 km (0.1 R)
• M42: 13,749,690 km (0.102 R)
• M43: 13,933,695 km (0.077 R)
• M44: 14,341,050 km (0.092 R)
• M45: 14,903,089 km (0.058 R)
• M46: 15,281,722 km (0.095 R)
• M47: 16,593,097 km (0.026 R)
• M48: 17,381,178 km (0.099 R)
• M49: 19,157,803 km (0.045 R)
• M50: 19,281,071 km (0.076 R)
• M51: 19,528,356 km (0.114 R)
• M52: 19,776,689 km (0.062 R)
• M53: 19,901,304 km (0.048 R)
• M54: 20,026,069 km (0.083 R)
• M55: 20,151,132 km (0.116 R)
• M56: 21,203,703 km (0.086 R)
• M57: 21,758,113 km (0.118 R)
• M58: 21,886,767 km (0.112 R)
• M59: 22,274,076 km (0.06 R)
• M60: 23,318,269 km (0.115 R)
• M61: 23,537,729 km (0.087 R)
• M62: 23,669,824 km (0.088 R)
• M63: 23,846,349 km (0.066 R)
• M64: 25,003,938 km (0.083 R)
• M65: 26,088,672 km (0.109 R)
• M66: 26,636,948 km (0.104 R)
• M67: 27,419,943 km (0.084 R)
• M68: 27,837,621 km (0.055 R)
• M69: 28,585,311 km (0.104 R)
• M70: 28,914,576 km (0.065 R)
• M71: 29,103,219 km (0.066 R)
• M72: 29,197,764 km (0.115 R)
• M73: 30,005,144 km (0.111 R)
• M74: 31,254,137 km (0.097 R)
• M75: 31,350,777 km (0.104 R)
• M76: 31,496,186 km (0.119 R)
• M77: 32,128,686 km (0.096 R)
• M78: 32,226,373 km (0.091 R)
• M79: 32,324,210 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.1

Radius: 9.2

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.36 AU - 8.64 AU

Year: 9007 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,455,633 km

• M1: 124,914 km (0.107 R)
• M2: 297,849 km (0.057 R)
• M3: 420,669 km (0.1 R)
• M4: 522,246 km (0.086 R)
• M5: 752,627 km (0.091 R)
• M6: 946,506 km (0.118 R)
• M7: 1,138,739 km (0.105 R)
• M8: 1,541,008 km (0.037 R)
• M9: 1,601,894 km (0.112 R)
• M10: 2,119,353 km (0.06 R)
• M11: 2,396,707 km (0.082 R)
• M12: 2,588,193 km (0.035 R)
• M13: 2,661,346 km (0.065 R)
• M14: 2,884,845 km (0.068 R)
• M15: 2,960,841 km (0.057 R)
• M16: 3,088,897 km (0.097 R)
• M17: 3,244,927 km (0.086 R)
• M18: 4,235,265 km (0.066 R)
• M19: 4,350,755 km (0.081 R)
• M20: 4,438,120 km (0.116 R)
• M21: 4,703,806 km (0.094 R)
• M22: 4,883,772 km (0.032 R)
• M23: 5,468,550 km (0.045 R)
• M24: 5,657,941 km (0.091 R)
• M25: 5,785,398 km (0.05 R)
• M26: 5,849,426 km (0.119 R)
• M27: 6,238,830 km (0.071 R)
• M28: 7,008,810 km (0.117 R)
• M29: 7,180,099 km (0.087 R)
• M30: 7,283,621 km (0.078 R)
• M31: 7,387,592 km (0.025 R)
• M32: 8,057,641 km (0.113 R)
• M33: 9,304,688 km (0.119 R)
• M34: 10,650,321 km (0.096 R)
• M35: 11,045,858 km (0.066 R)
• M36: 12,014,803 km (0.108 R)
• M37: 12,717,614 km (0.097 R)
• M38: 13,010,826 km (0.031 R)
• M39: 13,095,050 km (0.118 R)
• M40: 13,221,609 km (0.077 R)
• M41: 13,561,346 km (0.091 R)
• M42: 13,646,767 km (0.084 R)
• M43: 14,162,730 km (0.052 R)
• M44: 14,423,180 km (0.057 R)
• M45: 14,641,443 km (0.118 R)
• M46: 15,081,111 km (0.051 R)
• M47: 15,169,673 km (0.049 R)
• M48: 15,258,235 km (0.087 R)
• M49: 15,347,096 km (0.109 R)
• M50: 15,748,916 km (0.099 R)
• M51: 15,973,612 km (0.116 R)
• M52: 16,063,819 km (0.071 R)
• M53: 16,244,833 km (0.107 R)
• M54: 17,159,474 km (0.083 R)
• M55: 17,298,002 km (0.106 R)
• M56: 17,622,928 km (0.064 R)
• M57: 19,038,423 km (0.054 R)
• M58: 19,518,184 km (0.111 R)
• M59: 19,759,635 km (0.096 R)
• M60: 19,905,044 km (0.103 R)
• M61: 20,784,530 km (0.117 R)
• M62: 21,576,950 km (0.059 R)
• M63: 22,027,090 km (0.116 R)
• M64: 22,530,786 km (0.096 R)
• M65: 22,733,341 km (0.086 R)
• M66: 23,089,235 km (0.1 R)
• M67: 23,293,436 km (0.09 R)
• M68: 23,395,761 km (0.104 R)
• M69: 23,652,321 km (0.051 R)
• M70: 23,806,706 km (0.109 R)
• M71: 23,909,779 km (0.071 R)
• M72: 26,055,461 km (0.111 R)
• M73: 27,232,048 km (0.038 R)
• M74: 27,339,908 km (0.115 R)
• M75: 27,447,918 km (0.117 R)
• M76: 27,555,928 km (0.05 R)
• M77: 28,644,851 km (0.114 R)
• M78: 31,428,119 km (0.116 R)
• M79: 31,994,945 km (0.093 R)
• M80: 32,737,100 km (0.072 R)
• M81: 33,311,706 km (0.111 R)
• M82: 35,231,645 km (0.097 R)
• M83: 35,466,813 km (0.087 R)
• M84: 36,709,971 km (0.082 R)
• M85: 36,829,201 km (0.09 R)
• M86: 37,726,788 km (0.103 R)
• M87: 38,995,527 km (0.037 R)
• M88: 39,543,654 km (0.071 R)
• M89: 39,604,690 km (0.03 R)
• M90: 39,910,318 km (0.095 R)
• M91: 41,326,861 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.3

Radius: 10.5

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.9 AU - 9.68 AU

Year: 9471 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,455,633 km

• M1: 215,870 km (0.107 R)
• M2: 282,142 km (0.103 R)
• M3: 396,584 km (0.12 R)
• M4: 502,200 km (0.058 R)
• M5: 650,003 km (0.085 R)
• M6: 882,777 km (0.106 R)
• M7: 1,322,894 km (0.028 R)
• M8: 1,512,584 km (0.084 R)
• M9: 1,621,940 km (0.117 R)
• M10: 1,942,528 km (0.065 R)
• M11: 2,037,822 km (0.071 R)
• M12: 2,208,663 km (0.064 R)
• M13: 2,409,573 km (0.118 R)
• M14: 2,538,377 km (0.105 R)
• M15: 2,616,766 km (0.066 R)
• M16: 2,938,401 km (0.088 R)
• M17: 3,329,899 km (0.055 R)
• M18: 3,678,761 km (0.101 R)
• M19: 3,797,692 km (0.113 R)
• M20: 4,380,076 km (0.097 R)
• M21: 5,764,904 km (0.075 R)
• M22: 6,183,927 km (0.046 R)
• M23: 6,254,687 km (0.03 R)
• M24: 6,468,762 km (0.085 R)
• M25: 7,274,196 km (0.103 R)
• M26: 7,424,094 km (0.072 R)
• M27: 7,688,732 km (0.045 R)
• M28: 8,149,942 km (0.045 R)
• M29: 8,227,584 km (0.116 R)
• M30: 8,344,719 km (0.056 R)
• M31: 8,699,266 km (0.068 R)
• M32: 8,898,381 km (0.079 R)
• M33: 9,504,701 km (0.117 R)
• M34: 10,249,997 km (0.054 R)
• M35: 10,842,704 km (0.085 R)
• M36: 11,403,098 km (0.039 R)
• M37: 11,577,379 km (0.119 R)
• M38: 11,752,558 km (0.066 R)
• M39: 12,238,901 km (0.101 R)
• M40: 12,867,511 km (0.114 R)
• M41: 14,531,638 km (0.089 R)
• M42: 14,910,569 km (0.086 R)
• M43: 15,533,345 km (0.055 R)
• M44: 16,115,730 km (0.097 R)
• M45: 16,360,472 km (0.12 R)
• M46: 16,606,560 km (0.12 R)
• M47: 17,301,891 km (0.114 R)
• M48: 18,209,950 km (0.05 R)
• M49: 21,239,906 km (0.063 R)
• M50: 23,142,641 km (0.076 R)
• M51: 24,198,204 km (0.071 R)
• M52: 24,591,048 km (0.054 R)
• M53: 25,554,009 km (0.093 R)
• M54: 25,668,003 km (0.093 R)
• M55: 27,050,287 km (0.117 R)
• M56: 27,691,912 km (0.103 R)
• M57: 27,809,197 km (0.102 R)
• M58: 27,985,274 km (0.112 R)
• M59: 29,347,811 km (0.114 R)
• M60: 29,706,696 km (0.1 R)
• M61: 30,489,542 km (0.117 R)
• M62: 33,126,803 km (0.093 R)
• M63: 33,687,945 km (0.066 R)
• M64: 33,813,158 km (0.049 R)
• M65: 34,252,228 km (0.072 R)
• M66: 35,136,351 km (0.099 R)
• M67: 35,900,048 km (0.117 R)
• M68: 37,120,617 km (0.111 R)
• M69: 37,573,600 km (0.073 R)
• M70: 37,963,452 km (0.071 R)
• M71: 40,463,232 km (0.073 R)
• M72: 41,665,700 km (0.118 R)
• M73: 41,934,677 km (0.103 R)
• M74: 42,473,977 km (0.077 R)
• M75: 42,676,832 km (0.087 R)
• M76: 43,015,671 km (0.093 R)
• M77: 43,423,475 km (0.099 R)
• M78: 43,832,625 km (0.083 R)
• M79: 44,037,574 km (0.026 R)
• M80: 44,448,519 km (0.112 R)
• M81: 44,929,626 km (0.084 R)
• M82: 45,897,076 km (0.087 R)
• M83: 46,035,753 km (0.116 R)
• M84: 46,383,269 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.7

Radius: 10.5

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.97 AU - 10.31 AU

Year: 10878 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,455,633 km

• M1: 163,062 km (0.112 R)
• M2: 258,804 km (0.108 R)
• M3: 342,878 km (0.078 R)
• M4: 493,224 km (0.09 R)
• M5: 577,747 km (0.101 R)
• M6: 780,153 km (0.07 R)
• M7: 916,586 km (0.106 R)
• M8: 1,042,996 km (0.079 R)
• M9: 1,416,093 km (0.104 R)
• M10: 1,563,896 km (0.042 R)
• M11: 1,944,473 km (0.028 R)
• M12: 2,014,635 km (0.101 R)
• M13: 2,255,038 km (0.096 R)
• M14: 2,555,880 km (0.091 R)
• M15: 2,843,108 km (0.092 R)
• M16: 3,085,905 km (0.05 R)
• M17: 3,825,218 km (0.074 R)
• M18: 4,523,540 km (0.07 R)
• M19: 4,617,637 km (0.076 R)
• M20: 4,807,627 km (0.09 R)
• M21: 5,393,153 km (0.059 R)
• M22: 5,593,464 km (0.116 R)
• M23: 6,278,772 km (0.072 R)
• M24: 6,383,790 km (0.117 R)
• M25: 6,738,337 km (0.077 R)
• M26: 7,245,623 km (0.09 R)
• M27: 7,466,879 km (0.102 R)
• M28: 7,953,670 km (0.105 R)
• M29: 8,067,514 km (0.039 R)
• M30: 8,722,902 km (0.09 R)
• M31: 9,235,574 km (0.105 R)
• M32: 9,880,042 km (0.056 R)
• M33: 11,254,697 km (0.076 R)
• M34: 11,339,967 km (0.025 R)
• M35: 11,596,977 km (0.066 R)
• M36: 11,899,314 km (0.06 R)
• M37: 12,073,296 km (0.068 R)
• M38: 12,291,859 km (0.078 R)
• M39: 12,423,654 km (0.072 R)
• M40: 13,585,431 km (0.098 R)
• M41: 14,271,487 km (0.057 R)
• M42: 14,641,892 km (0.078 R)
• M43: 15,439,697 km (0.093 R)
• M44: 15,534,542 km (0.119 R)
• M45: 15,820,124 km (0.054 R)
• M46: 17,718,073 km (0.066 R)
• M47: 19,328,643 km (0.081 R)
• M48: 19,944,538 km (0.074 R)
• M49: 20,203,192 km (0.04 R)
• M50: 20,671,284 km (0.087 R)
• M51: 22,525,999 km (0.101 R)
• M52: 22,795,275 km (0.081 R)
• M53: 22,903,284 km (0.077 R)
• M54: 23,773,495 km (0.082 R)
• M55: 24,102,611 km (0.113 R)
• M56: 24,599,126 km (0.099 R)
• M57: 26,448,604 km (0.104 R)
• M58: 26,846,535 km (0.037 R)
• M59: 28,516,645 km (0.052 R)
• M60: 28,691,376 km (0.11 R)
• M61: 28,866,405 km (0.088 R)
• M62: 29,158,869 km (0.093 R)
• M63: 29,334,796 km (0.115 R)
• M64: 29,570,114 km (0.049 R)
• M65: 29,746,938 km (0.082 R)
• M66: 30,160,876 km (0.094 R)
• M67: 30,457,678 km (0.077 R)
• M68: 30,576,608 km (0.08 R)
• M69: 30,994,435 km (0.104 R)
• M70: 31,594,472 km (0.095 R)
• M71: 32,562,520 km (0.084 R)
• M72: 32,806,065 km (0.097 R)
• M73: 32,928,137 km (0.092 R)
• M74: 33,050,209 km (0.056 R)
• M75: 33,478,956 km (0.112 R)
• M76: 33,601,776 km (0.111 R)
• M77: 34,341,986 km (0.086 R)
• M78: 35,901,095 km (0.112 R)
• M79: 36,531,202 km (0.091 R)
• M80: 37,930,391 km (0.069 R)
• M81: 38,443,511 km (0.075 R)
• M82: 39,217,381 km (0.05 R)
• M83: 40,387,984 km (0.11 R)
• M84: 42,364,471 km (0.12 R)
• M85: 44,169,968 km (0.065 R)
• M86: 45,116,175 km (0.063 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 20,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit