🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.43 AU - 0.59 AU

Year: 158 Days

Day: 35.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,114,068 km

• M1: 54,454 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.47 AU - 1.75 AU

Year: 886 Days

Day: 37 Hours

Environment

Temp: -91 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.64 AU - 2.4 AU

Year: 1244 Days

Day: 29.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,114,068 km

• M1: 1,305,541 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.7

Radius: 14.6

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.66 AU - 4.34 AU

Year: 3468 Days

Day: 6.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,114,068 km

• M1: 241,152 km (0.101 R)
• M2: 409,001 km (0.117 R)
• M3: 508,184 km (0.091 R)
• M4: 599,439 km (0.088 R)
• M5: 728,841 km (0.095 R)
• M6: 835,953 km (0.097 R)
• M7: 984,504 km (0.109 R)
• M8: 1,167,911 km (0.11 R)
• M9: 1,297,014 km (0.098 R)
• M10: 1,528,441 km (0.073 R)
• M11: 1,685,669 km (0.091 R)
• M12: 1,924,427 km (0.097 R)
• M13: 2,079,560 km (0.102 R)
• M14: 2,239,031 km (0.117 R)
• M15: 2,469,262 km (0.116 R)
• M16: 2,918,056 km (0.078 R)
• M17: 3,061,371 km (0.077 R)
• M18: 3,374,030 km (0.089 R)
• M19: 3,543,824 km (0.102 R)
• M20: 4,130,696 km (0.116 R)
• M21: 4,497,660 km (0.115 R)
• M22: 4,685,106 km (0.12 R)
• M23: 5,263,302 km (0.105 R)
• M24: 5,372,808 km (0.117 R)
• M25: 5,728,701 km (0.06 R)
• M26: 6,115,411 km (0.097 R)
• M27: 6,277,127 km (0.083 R)
• M28: 6,370,177 km (0.095 R)
• M29: 6,534,136 km (0.111 R)
• M30: 7,131,330 km (0.097 R)
• M31: 7,375,175 km (0.075 R)
• M32: 8,072,750 km (0.1 R)
• M33: 8,199,459 km (0.118 R)
• M34: 8,506,584 km (0.091 R)
• M35: 8,661,567 km (0.08 R)
• M36: 8,765,388 km (0.097 R)
• M37: 9,264,297 km (0.055 R)
• M38: 10,565,798 km (0.115 R)
• M39: 10,844,200 km (0.078 R)
• M40: 10,984,373 km (0.092 R)
• M41: 11,096,871 km (0.043 R)
• M42: 11,465,181 km (0.052 R)
• M43: 11,665,193 km (0.118 R)
• M44: 11,866,402 km (0.082 R)
• M45: 12,068,808 km (0.083 R)
• M46: 12,214,068 km (0.041 R)
• M47: 12,712,378 km (0.087 R)
• M48: 12,860,181 km (0.075 R)
• M49: 13,097,892 km (0.079 R)
• M50: 14,002,361 km (0.102 R)
• M51: 14,771,443 km (0.07 R)
• M52: 15,239,685 km (0.072 R)
• M53: 15,586,004 km (0.113 R)
• M54: 15,839,572 km (0.11 R)
• M55: 16,318,734 km (0.119 R)
• M56: 16,415,075 km (0.109 R)
• M57: 16,737,907 km (0.092 R)
• M58: 17,324,032 km (0.09 R)
• M59: 17,586,726 km (0.065 R)
• M60: 17,817,705 km (0.112 R)
• M61: 18,116,153 km (0.08 R)
• M62: 18,785,304 km (0.053 R)
• M63: 19,156,905 km (0.095 R)
• M64: 19,667,482 km (0.104 R)
• M65: 20,285,920 km (0.112 R)
• M66: 20,424,298 km (0.048 R)
• M67: 21,931,197 km (0.074 R)
• M68: 22,073,166 km (0.108 R)
• M69: 22,358,150 km (0.044 R)
• M70: 22,572,673 km (0.091 R)
• M71: 22,680,084 km (0.054 R)
• M72: 22,859,602 km (0.108 R)
• M73: 22,967,611 km (0.062 R)
• M74: 23,147,877 km (0.069 R)
• M75: 23,437,498 km (0.057 R)
• M76: 23,618,961 km (0.037 R)
• M77: 24,644,304 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.6

Radius: 9.4

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.24 AU - 6.52 AU

Year: 6181 Days

Day: 9.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,114,068 km

• M1: 150,196 km (0.119 R)
• M2: 280,795 km (0.096 R)
• M3: 406,457 km (0.113 R)
• M4: 734,825 km (0.115 R)
• M5: 794,664 km (0.102 R)
• M6: 968,197 km (0.117 R)
• M7: 1,119,740 km (0.098 R)
• M8: 1,189,752 km (0.058 R)
• M9: 1,660,836 km (0.109 R)
• M10: 1,823,299 km (0.099 R)
• M11: 2,055,325 km (0.103 R)
• M12: 2,547,951 km (0.108 R)
• M13: 2,688,723 km (0.113 R)
• M14: 3,507,920 km (0.108 R)
• M15: 3,691,327 km (0.108 R)
• M16: 4,683,012 km (0.047 R)
• M17: 5,178,779 km (0.12 R)
• M18: 5,357,848 km (0.083 R)
• M19: 5,417,986 km (0.053 R)
• M20: 5,721,969 km (0.102 R)
• M21: 6,125,584 km (0.105 R)
• M22: 6,251,545 km (0.103 R)
• M23: 6,506,311 km (0.082 R)
• M24: 6,570,488 km (0.088 R)
• M25: 6,829,592 km (0.053 R)
• M26: 7,026,014 km (0.078 R)
• M27: 7,830,401 km (0.104 R)
• M28: 8,036,098 km (0.108 R)
• M29: 8,558,195 km (0.095 R)
• M30: 8,663,961 km (0.117 R)
• M31: 9,416,288 km (0.116 R)
• M32: 9,966,360 km (0.111 R)
• M33: 10,339,008 km (0.086 R)
• M34: 10,451,655 km (0.11 R)
• M35: 11,213,258 km (0.039 R)
• M36: 11,445,284 km (0.06 R)
• M37: 12,468,683 km (0.109 R)
• M38: 12,950,987 km (0.117 R)
• M39: 13,235,073 km (0.095 R)
• M40: 13,644,672 km (0.041 R)
• M41: 13,975,283 km (0.057 R)
• M42: 14,141,487 km (0.107 R)
• M43: 14,476,137 km (0.108 R)
• M44: 14,560,211 km (0.109 R)
• M45: 15,067,946 km (0.11 R)
• M46: 16,275,201 km (0.086 R)
• M47: 17,379,084 km (0.042 R)
• M48: 17,872,458 km (0.105 R)
• M49: 18,053,022 km (0.042 R)
• M50: 19,565,756 km (0.099 R)
• M51: 20,219,798 km (0.073 R)
• M52: 20,549,362 km (0.119 R)
• M53: 20,738,603 km (0.116 R)
• M54: 20,928,443 km (0.088 R)
• M55: 22,079,150 km (0.071 R)
• M56: 22,175,940 km (0.117 R)
• M57: 22,808,739 km (0.081 R)
• M58: 23,595,623 km (0.114 R)
• M59: 24,042,173 km (0.039 R)
• M60: 24,341,518 km (0.098 R)
• M61: 24,441,450 km (0.078 R)
• M62: 24,692,176 km (0.053 R)
• M63: 25,196,171 km (0.079 R)
• M64: 25,856,346 km (0.087 R)
• M65: 26,009,535 km (0.068 R)
• M66: 26,934,797 km (0.097 R)
• M67: 27,038,170 km (0.071 R)
• M68: 30,688,358 km (0.086 R)
• M69: 30,904,676 km (0.063 R)
• M70: 31,720,284 km (0.114 R)
• M71: 32,323,014 km (0.097 R)
• M72: 32,598,124 km (0.063 R)
• M73: 33,317,241 km (0.07 R)
• M74: 34,602,436 km (0.095 R)
• M75: 34,940,378 km (0.11 R)
• M76: 35,109,723 km (0.117 R)
• M77: 35,505,858 km (0.039 R)
• M78: 36,360,062 km (0.117 R)
• M79: 36,531,650 km (0.059 R)
• M80: 37,567,167 km (0.116 R)
• M81: 37,682,806 km (0.115 R)
• M82: 38,904,123 km (0.025 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.3

Radius: 10.9

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.59 AU - 9.41 AU

Year: 11704 Days

Day: 8.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 81,114,068 km

• M1: 158,275 km (0.1 R)
• M2: 279,748 km (0.118 R)
• M3: 691,142 km (0.044 R)
• M4: 777,909 km (0.118 R)
• M5: 1,079,349 km (0.118 R)
• M6: 1,252,733 km (0.076 R)
• M7: 1,454,540 km (0.067 R)
• M8: 1,530,536 km (0.06 R)
• M9: 2,015,831 km (0.076 R)
• M10: 2,342,703 km (0.091 R)
• M11: 2,432,761 km (0.098 R)
• M12: 2,663,141 km (0.112 R)
• M13: 3,245,227 km (0.07 R)
• M14: 3,812,951 km (0.092 R)
• M15: 3,919,464 km (0.098 R)
• M16: 5,274,821 km (0.118 R)
• M17: 5,543,947 km (0.057 R)
• M18: 5,817,562 km (0.1 R)
• M19: 6,283,559 km (0.119 R)
• M20: 6,441,684 km (0.043 R)
• M21: 6,601,006 km (0.097 R)
• M22: 6,697,347 km (0.058 R)
• M23: 7,417,511 km (0.107 R)
• M24: 8,369,552 km (0.056 R)
• M25: 8,508,678 km (0.107 R)
• M26: 9,323,837 km (0.108 R)
• M27: 10,499,078 km (0.051 R)
• M28: 10,686,973 km (0.093 R)
• M29: 11,565,411 km (0.028 R)
• M30: 11,759,440 km (0.078 R)
• M31: 11,876,425 km (0.077 R)
• M32: 11,954,665 km (0.112 R)
• M33: 12,427,394 km (0.114 R)
• M34: 12,866,165 km (0.09 R)
• M35: 13,350,563 km (0.1 R)
• M36: 13,923,223 km (0.067 R)
• M37: 14,839,510 km (0.104 R)
• M38: 15,262,424 km (0.09 R)
• M39: 15,475,301 km (0.117 R)
• M40: 16,511,267 km (0.104 R)
• M41: 16,949,439 km (0.114 R)
• M42: 17,347,219 km (0.083 R)
• M43: 18,332,172 km (0.118 R)
• M44: 19,060,115 km (0.119 R)
• M45: 20,076,184 km (0.101 R)
• M46: 20,262,882 km (0.072 R)
• M47: 21,109,905 km (0.043 R)
• M48: 21,681,070 km (0.111 R)
• M49: 21,920,576 km (0.116 R)
• M50: 22,692,800 km (0.102 R)
• M51: 23,523,068 km (0.119 R)
• M52: 23,818,524 km (0.072 R)
• M53: 24,462,842 km (0.094 R)
• M54: 24,912,234 km (0.073 R)
• M55: 25,062,580 km (0.074 R)
• M56: 25,869,960 km (0.049 R)
• M57: 26,073,114 km (0.116 R)
• M58: 27,769,404 km (0.062 R)
• M59: 28,552,250 km (0.05 R)
• M60: 28,972,620 km (0.103 R)
• M61: 29,078,086 km (0.064 R)
• M62: 30,086,077 km (0.119 R)
• M63: 31,972,805 km (0.074 R)
• M64: 32,683,395 km (0.097 R)
• M65: 34,008,682 km (0.102 R)
• M66: 34,231,284 km (0.099 R)
• M67: 34,454,484 km (0.106 R)
• M68: 35,464,270 km (0.118 R)
• M69: 36,199,693 km (0.058 R)
• M70: 38,436,031 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.9

Radius: 6

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.45 AU - 16.61 AU

Year: 27820 Days

Day: 17.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,114,068 km

• M1: 143,764 km (0.066 R)
• M2: 194,776 km (0.105 R)
• M3: 538,552 km (0.106 R)
• M4: 848,220 km (0.088 R)
• M5: 1,148,612 km (0.071 R)
• M6: 1,325,736 km (0.065 R)
• M7: 1,386,772 km (0.061 R)
• M8: 1,448,706 km (0.036 R)
• M9: 1,640,341 km (0.098 R)
• M10: 1,772,585 km (0.088 R)
• M11: 2,118,455 km (0.117 R)
• M12: 2,299,319 km (0.102 R)
• M13: 2,560,816 km (0.107 R)
• M14: 3,656,022 km (0.1 R)
• M15: 4,782,644 km (0.096 R)
• M16: 5,956,538 km (0.068 R)
• M17: 6,627,934 km (0.062 R)
• M18: 6,786,208 km (0.11 R)
• M19: 7,052,941 km (0.101 R)
• M20: 7,541,528 km (0.113 R)
• M21: 9,130,407 km (0.111 R)
• M22: 10,083,196 km (0.097 R)
• M23: 10,571,334 km (0.076 R)
• M24: 10,880,403 km (0.11 R)
• M25: 11,004,868 km (0.09 R)
• M26: 12,730,480 km (0.059 R)
• M27: 13,257,812 km (0.099 R)
• M28: 13,390,805 km (0.06 R)
• M29: 14,333,720 km (0.098 R)
• M30: 14,538,519 km (0.117 R)
• M31: 15,089,488 km (0.075 R)
• M32: 15,297,878 km (0.078 R)
• M33: 15,647,339 km (0.075 R)
• M34: 15,928,732 km (0.079 R)
• M35: 17,360,833 km (0.069 R)
• M36: 17,725,253 km (0.094 R)
• M37: 17,798,407 km (0.079 R)
• M38: 18,758,975 km (0.083 R)
• M39: 18,833,624 km (0.084 R)
• M40: 21,271,920 km (0.086 R)
• M41: 21,896,940 km (0.098 R)
• M42: 22,845,689 km (0.04 R)
• M43: 23,325,001 km (0.056 R)
• M44: 24,701,152 km (0.076 R)
• M45: 26,020,306 km (0.064 R)
• M46: 27,108,780 km (0.083 R)
• M47: 27,701,187 km (0.091 R)
• M48: 27,871,130 km (0.102 R)
• M49: 29,070,905 km (0.071 R)
• M50: 34,582,689 km (0.059 R)
• M51: 35,593,522 km (0.073 R)
• M52: 36,056,228 km (0.072 R)
• M53: 36,148,979 km (0.105 R)
• M54: 36,614,079 km (0.05 R)
• M55: 37,832,554 km (0.042 R)
• M56: 39,064,193 km (0.099 R)
• M57: 39,732,895 km (0.09 R)
• M58: 42,249,431 km (0.096 R)
• M59: 42,641,078 km (0.063 R)
• M60: 43,329,527 km (0.048 R)
• M61: 44,617,715 km (0.056 R)
• M62: 45,416,717 km (0.098 R)
• M63: 46,018,998 km (0.116 R)
• M64: 46,220,357 km (0.089 R)
• M65: 47,841,848 km (0.111 R)
• M66: 47,943,724 km (0.086 R)
• M67: 49,791,258 km (0.067 R)
• M68: 52,290,739 km (0.1 R)
• M69: 52,606,091 km (0.099 R)
• M70: 53,661,654 km (0.112 R)
• M71: 57,518,885 km (0.106 R)
• M72: 58,933,632 km (0.053 R)
• M73: 59,809,977 km (0.054 R)
• M74: 63,694,136 km (0.116 R)
• M75: 63,806,334 km (0.097 R)
• M76: 64,818,813 km (0.077 R)
• M77: 64,931,759 km (0.119 R)
• M78: 65,383,694 km (0.109 R)
• M79: 65,836,677 km (0.059 R)
• M80: 65,950,072 km (0.11 R)
• M81: 66,290,706 km (0.084 R)
• M82: 67,659,078 km (0.088 R)
• M83: 68,117,296 km (0.117 R)
• M84: 69,382,595 km (0.073 R)
• M85: 69,498,084 km (0.104 R)
• M86: 71,004,385 km (0.101 R)
• M87: 73,107,582 km (0.059 R)
• M88: 73,460,184 km (0.104 R)
• M89: 74,166,884 km (0.102 R)
• M90: 74,994,310 km (0.064 R)
• M91: 76,896,896 km (0.032 R)
• M92: 77,734,345 km (0.095 R)
• M93: 78,214,255 km (0.037 R)
• M94: 78,454,509 km (0.031 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 16,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit