🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.67 AU - 0.69 AU

Year: 202 Days

Day: 39 Hours

Environment

Temp: 128 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.84 AU - 1.1 AU

Year: 344 Days

Day: 23.1 Hours

Environment

Temp: 116 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,253,411 km

• M1: 309,368 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.03 AU - 1.49 AU

Year: 509 Days

Day: 27.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,253,411 km

• M1: 471,084 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.1

Radius: 10.3

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.46 AU - 8.16 AU

Year: 6396 Days

Day: 6.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,253,411 km

• M1: 153,039 km (0.112 R)
• M2: 300,093 km (0.071 R)
• M3: 460,462 km (0.078 R)
• M4: 552,914 km (0.12 R)
• M5: 745,596 km (0.05 R)
• M6: 990,936 km (0.081 R)
• M7: 1,279,211 km (0.115 R)
• M8: 1,381,237 km (0.091 R)
• M9: 1,450,800 km (0.119 R)
• M10: 1,722,769 km (0.079 R)
• M11: 1,913,207 km (0.109 R)
• M12: 2,211,954 km (0.075 R)
• M13: 2,294,233 km (0.049 R)
• M14: 2,377,559 km (0.12 R)
• M15: 2,547,353 km (0.106 R)
• M16: 2,787,308 km (0.117 R)
• M17: 3,103,408 km (0.032 R)
• M18: 3,672,329 km (0.114 R)
• M19: 3,994,114 km (0.081 R)
• M20: 4,273,413 km (0.096 R)
• M21: 4,559,294 km (0.04 R)
• M22: 5,735,732 km (0.036 R)
• M23: 6,080,106 km (0.1 R)
• M24: 6,284,158 km (0.096 R)
• M25: 6,372,420 km (0.095 R)
• M26: 6,669,223 km (0.097 R)
• M27: 6,789,200 km (0.1 R)
• M28: 7,031,399 km (0.119 R)
• M29: 7,493,208 km (0.086 R)
• M30: 7,618,122 km (0.063 R)
• M31: 7,712,219 km (0.054 R)
• M32: 7,933,175 km (0.072 R)
• M33: 8,220,553 km (0.033 R)
• M34: 8,381,669 km (0.081 R)
• M35: 8,543,684 km (0.09 R)
• M36: 8,674,283 km (0.072 R)
• M37: 9,370,063 km (0.109 R)
• M38: 9,843,989 km (0.097 R)
• M39: 10,290,987 km (0.101 R)
• M40: 10,429,964 km (0.047 R)
• M41: 11,062,763 km (0.05 R)
• M42: 11,744,181 km (0.088 R)
• M43: 12,181,605 km (0.075 R)
• M44: 12,773,115 km (0.083 R)
• M45: 13,034,762 km (0.113 R)
• M46: 13,260,505 km (0.12 R)
• M47: 13,639,735 km (0.076 R)
• M48: 13,754,178 km (0.047 R)
• M49: 14,408,818 km (0.091 R)
• M50: 14,525,355 km (0.052 R)
• M51: 15,191,963 km (0.111 R)
• M52: 16,881,073 km (0.109 R)
• M53: 17,374,596 km (0.083 R)
• M54: 18,586,787 km (0.111 R)
• M55: 18,671,460 km (0.098 R)
• M56: 18,756,132 km (0.107 R)
• M57: 19,869,440 km (0.06 R)
• M58: 20,477,705 km (0.12 R)
• M59: 21,534,763 km (0.109 R)
• M60: 21,623,624 km (0.103 R)
• M61: 22,429,059 km (0.093 R)
• M62: 22,926,173 km (0.116 R)
• M63: 23,198,740 km (0.067 R)
• M64: 23,335,473 km (0.065 R)
• M65: 23,426,877 km (0.114 R)
• M66: 23,564,058 km (0.105 R)
• M67: 23,701,539 km (0.075 R)
• M68: 24,624,707 km (0.079 R)
• M69: 24,810,657 km (0.04 R)
• M70: 25,371,649 km (0.025 R)
• M71: 25,653,791 km (0.109 R)
• M72: 26,696,787 km (0.107 R)
• M73: 27,464,075 km (0.083 R)
• M74: 29,364,566 km (0.117 R)
• M75: 29,660,770 km (0.115 R)
• M76: 30,955,539 km (0.112 R)
• M77: 32,268,560 km (0.05 R)
• M78: 32,472,312 km (0.08 R)
• M79: 33,085,813 km (0.117 R)
• M80: 34,531,976 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.5

Radius: 13.3

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.69 AU - 8.83 AU

Year: 9331 Days

Day: 6 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 89,253,411 km

• M1: 263,442 km (0.102 R)
• M2: 609,611 km (0.104 R)
• M3: 757,713 km (0.1 R)
• M4: 997,219 km (0.041 R)
• M5: 1,279,660 km (0.079 R)
• M6: 1,421,778 km (0.087 R)
• M7: 1,513,482 km (0.111 R)
• M8: 1,781,262 km (0.119 R)
• M9: 2,023,461 km (0.049 R)
• M10: 2,255,188 km (0.092 R)
• M11: 2,653,268 km (0.112 R)
• M12: 3,796,046 km (0.11 R)
• M13: 4,136,680 km (0.085 R)
• M14: 4,542,240 km (0.116 R)
• M15: 4,791,769 km (0.117 R)
• M16: 5,864,835 km (0.078 R)
• M17: 6,506,161 km (0.109 R)
• M18: 6,662,192 km (0.102 R)
• M19: 6,851,134 km (0.11 R)
• M20: 7,073,735 km (0.119 R)
• M21: 7,363,656 km (0.106 R)
• M22: 7,461,194 km (0.062 R)
• M23: 7,822,323 km (0.115 R)
• M24: 8,391,842 km (0.029 R)
• M25: 9,927,614 km (0.096 R)
• M26: 10,397,950 km (0.109 R)
• M27: 10,544,107 km (0.058 R)
• M28: 11,624,353 km (0.068 R)
• M29: 11,852,191 km (0.078 R)
• M30: 12,506,083 km (0.108 R)
• M31: 12,739,605 km (0.052 R)
• M32: 13,013,968 km (0.098 R)
• M33: 13,608,470 km (0.057 R)
• M34: 13,929,058 km (0.091 R)
• M35: 14,496,333 km (0.108 R)
• M36: 14,741,823 km (0.083 R)
• M37: 15,029,948 km (0.059 R)
• M38: 15,195,404 km (0.057 R)
• M39: 15,486,372 km (0.117 R)
• M40: 15,569,847 km (0.107 R)
• M41: 16,200,851 km (0.103 R)
• M42: 16,328,159 km (0.078 R)
• M43: 16,969,186 km (0.055 R)
• M44: 17,184,607 km (0.103 R)
• M45: 17,487,991 km (0.101 R)
• M46: 17,705,656 km (0.114 R)
• M47: 17,793,021 km (0.047 R)
• M48: 18,541,160 km (0.116 R)
• M49: 19,030,794 km (0.065 R)
• M50: 19,164,983 km (0.061 R)
• M51: 19,750,509 km (0.117 R)
• M52: 20,846,912 km (0.093 R)
• M53: 22,056,860 km (0.12 R)
• M54: 22,955,494 km (0.095 R)
• M55: 23,866,096 km (0.093 R)
• M56: 26,568,133 km (0.095 R)
• M57: 27,574,478 km (0.042 R)
• M58: 28,337,427 km (0.085 R)
• M59: 29,884,269 km (0.116 R)
• M60: 30,353,558 km (0.108 R)
• M61: 31,299,614 km (0.088 R)
• M62: 31,935,705 km (0.084 R)
• M63: 33,815,402 km (0.063 R)
• M64: 34,195,530 km (0.086 R)
• M65: 34,304,437 km (0.074 R)
• M66: 35,234,786 km (0.082 R)
• M67: 35,509,897 km (0.089 R)
• M68: 36,284,365 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.6

Radius: 5.4

Gravity: 33.59 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.58 AU - 21.96 AU

Year: 26959 Days

Day: 17.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,253,411 km

• M1: 408,253 km (0.104 R)
• M2: 583,432 km (0.106 R)
• M3: 637,736 km (0.098 R)
• M4: 722,558 km (0.072 R)
• M5: 1,166,564 km (0.111 R)
• M6: 1,342,641 km (0.094 R)
• M7: 1,880,146 km (0.074 R)
• M8: 3,032,050 km (0.069 R)
• M9: 3,472,615 km (0.111 R)
• M10: 5,543,200 km (0.054 R)
• M11: 6,019,220 km (0.106 R)
• M12: 7,394,473 km (0.09 R)
• M13: 7,785,821 km (0.067 R)
• M14: 7,851,794 km (0.089 R)
• M15: 8,520,646 km (0.113 R)
• M16: 8,793,363 km (0.099 R)
• M17: 9,207,749 km (0.025 R)
• M18: 9,487,497 km (0.048 R)
• M19: 10,199,284 km (0.114 R)
• M20: 10,854,373 km (0.116 R)
• M21: 10,927,975 km (0.107 R)
• M22: 12,281,536 km (0.078 R)
• M23: 12,589,558 km (0.111 R)
• M24: 12,822,033 km (0.081 R)
• M25: 13,607,722 km (0.111 R)
• M26: 13,687,158 km (0.095 R)
• M27: 13,846,330 km (0.092 R)
• M28: 15,638,812 km (0.085 R)
• M29: 15,888,790 km (0.071 R)
• M30: 16,731,774 km (0.115 R)
• M31: 17,244,595 km (0.052 R)
• M32: 17,502,801 km (0.047 R)
• M33: 17,675,736 km (0.085 R)
• M34: 17,762,503 km (0.07 R)
• M35: 19,614,974 km (0.119 R)
• M36: 19,794,491 km (0.101 R)
• M37: 22,741,569 km (0.089 R)
• M38: 23,594,726 km (0.084 R)
• M39: 24,554,994 km (0.081 R)
• M40: 24,845,663 km (0.094 R)
• M41: 25,234,767 km (0.095 R)
• M42: 25,724,102 km (0.093 R)
• M43: 26,019,258 km (0.069 R)
• M44: 27,210,805 km (0.116 R)
• M45: 27,511,348 km (0.062 R)
• M46: 31,413,907 km (0.059 R)
• M47: 33,108,103 km (0.112 R)
• M48: 33,536,252 km (0.094 R)
• M49: 33,966,346 km (0.037 R)
• M50: 34,398,086 km (0.112 R)
• M51: 35,595,018 km (0.1 R)
• M52: 37,248,972 km (0.119 R)
• M53: 38,477,769 km (0.083 R)
• M54: 40,174,807 km (0.108 R)
• M55: 41,089,748 km (0.114 R)
• M56: 42,475,024 km (0.09 R)
• M57: 43,992,994 km (0.03 R)
• M58: 46,124,015 km (0.063 R)
• M59: 46,841,636 km (0.1 R)
• M60: 47,925,323 km (0.066 R)
• M61: 49,260,784 km (0.068 R)
• M62: 49,994,412 km (0.082 R)
• M63: 51,844,189 km (0.104 R)
• M64: 54,597,538 km (0.109 R)
• M65: 54,723,799 km (0.085 R)
• M66: 59,074,554 km (0.119 R)
• M67: 60,244,708 km (0.11 R)
• M68: 61,816,832 km (0.072 R)
• M69: 62,740,150 km (0.088 R)
• M70: 63,137,183 km (0.078 R)
• M71: 64,867,582 km (0.119 R)
• M72: 66,209,175 km (0.104 R)
• M73: 74,028,806 km (0.089 R)
• M74: 76,134,545 km (0.116 R)
• M75: 77,407,473 km (0.036 R)
• M76: 77,833,229 km (0.12 R)
• M77: 78,830,000 km (0.059 R)
• M78: 80,835,957 km (0.04 R)
• M79: 82,568,750 km (0.042 R)
• M80: 83,003,930 km (0.032 R)
• M81: 85,337,357 km (0.048 R)
• M82: 88,284,286 km (0.06 R)
• M83: 88,432,537 km (0.083 R)
• M84: 88,580,789 km (0.076 R)
• M85: 88,877,741 km (0.111 R)
• M86: 89,919,241 km (0.092 R)
• M87: 91,114,678 km (0.078 R)
• M88: 92,315,350 km (0.08 R)
• M89: 94,277,476 km (0.028 R)
• M90: 101,019,852 km (0.075 R)
• M91: 101,174,835 km (0.073 R)
• M92: 101,795,816 km (0.112 R)
• M93: 103,822,418 km (0.073 R)
• M94: 103,978,898 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.8

Radius: 7.2

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 17.27 AU - 19.47 AU

Year: 28336 Days

Day: 16.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,253,411 km

• M1: 141,819 km (0.114 R)
• M2: 463,305 km (0.113 R)
• M3: 648,507 km (0.119 R)
• M4: 750,084 km (0.039 R)
• M5: 857,046 km (0.068 R)
• M6: 1,027,139 km (0.117 R)
• M7: 2,221,678 km (0.089 R)
• M8: 2,417,202 km (0.115 R)
• M9: 2,994,201 km (0.032 R)
• M10: 3,842,421 km (0.075 R)
• M11: 4,220,754 km (0.092 R)
• M12: 4,365,715 km (0.106 R)
• M13: 5,478,124 km (0.118 R)
• M14: 6,229,255 km (0.088 R)
• M15: 6,449,912 km (0.086 R)
• M16: 6,673,112 km (0.079 R)
• M17: 7,242,033 km (0.095 R)
• M18: 7,708,479 km (0.029 R)
• M19: 7,767,421 km (0.106 R)
• M20: 8,124,511 km (0.113 R)
• M21: 10,117,753 km (0.113 R)
• M22: 10,968,665 km (0.045 R)
• M23: 11,706,333 km (0.109 R)
• M24: 11,842,317 km (0.063 R)
• M25: 12,115,632 km (0.114 R)
• M26: 12,391,042 km (0.102 R)
• M27: 13,371,058 km (0.083 R)
• M28: 13,942,222 km (0.041 R)
• M29: 14,740,626 km (0.073 R)
• M30: 15,330,640 km (0.066 R)
• M31: 16,762,441 km (0.104 R)
• M32: 17,378,037 km (0.111 R)
• M33: 17,533,020 km (0.113 R)
• M34: 19,028,849 km (0.109 R)
• M35: 19,108,734 km (0.05 R)
• M36: 20,647,049 km (0.07 R)
• M37: 21,223,749 km (0.104 R)
• M38: 21,722,359 km (0.081 R)
• M39: 22,561,902 km (0.105 R)
• M40: 23,241,076 km (0.097 R)
• M41: 23,583,207 km (0.049 R)
• M42: 23,927,132 km (0.048 R)
• M43: 24,359,171 km (0.08 R)
• M44: 24,881,118 km (0.108 R)
• M45: 26,113,206 km (0.078 R)
• M46: 27,635,813 km (0.109 R)
• M47: 28,544,919 km (0.068 R)
• M48: 30,112,705 km (0.055 R)
• M49: 30,579,151 km (0.083 R)
• M50: 31,330,432 km (0.085 R)
• M51: 31,613,770 km (0.085 R)
• M52: 32,277,985 km (0.066 R)
• M53: 32,373,278 km (0.113 R)
• M54: 35,766,607 km (0.056 R)
• M55: 36,359,463 km (0.119 R)
• M56: 36,756,646 km (0.092 R)
• M57: 37,255,106 km (0.118 R)
• M58: 38,966,356 km (0.11 R)
• M59: 41,529,117 km (0.109 R)
• M60: 45,314,093 km (0.092 R)
• M61: 47,680,881 km (0.098 R)
• M62: 48,006,705 km (0.083 R)
• M63: 50,197,865 km (0.087 R)
• M64: 50,308,268 km (0.027 R)
• M65: 52,197,539 km (0.114 R)
• M66: 53,319,823 km (0.042 R)
• M67: 53,432,470 km (0.087 R)
• M68: 55,245,746 km (0.119 R)
• M69: 55,587,876 km (0.041 R)
• M70: 55,816,462 km (0.094 R)
• M71: 62,222,542 km (0.109 R)
• M72: 64,129,466 km (0.098 R)
• M73: 65,210,460 km (0.044 R)
• M74: 65,572,038 km (0.039 R)
• M75: 66,055,389 km (0.104 R)
• M76: 69,348,187 km (0.068 R)
• M77: 70,952,624 km (0.1 R)
• M78: 71,076,492 km (0.113 R)
• M79: 72,195,035 km (0.047 R)
• M80: 73,444,775 km (0.119 R)
• M81: 74,449,624 km (0.099 R)
• M82: 77,491,398 km (0.113 R)
• M83: 78,770,609 km (0.062 R)
• M84: 79,027,319 km (0.12 R)
• M85: 80,444,310 km (0.047 R)
• M86: 82,389,831 km (0.11 R)
• M87: 82,911,329 km (0.099 R)
• M88: 83,695,521 km (0.099 R)
• M89: 83,826,419 km (0.108 R)
• M90: 84,219,712 km (0.073 R)
• M91: 85,007,943 km (0.117 R)
• M92: 86,459,491 km (0.088 R)
• M93: 88,986,049 km (0.071 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 13,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit