🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.41 AU - 0.65 AU

Year: 138 Days

Day: 15 Hours

Environment

Temp: 189 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.5 AU - 0.7 AU

Year: 166 Days

Day: 38.9 Hours

Environment

Temp: 250 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.77 AU - 1.04 AU

Year: 304 Days

Day: 15.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.95 AU - 1.07 AU

Year: 362 Days

Day: 44.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 63.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.98 AU - 1.46 AU

Year: 480 Days

Day: 41.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.64 AU - 3.44 AU

Year: 1889 Days

Day: 17.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,159,904 km

• M1: 53,855 km (0.035 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.79 AU - 4.67 AU

Year: 3101 Days

Day: 12.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.9

Radius: 11.2

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.13 AU - 6.29 AU

Year: 4864 Days

Day: 7.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,159,904 km

• M1: 150,196 km (0.028 R)
• M2: 340,485 km (0.115 R)
• M3: 457,321 km (0.097 R)
• M4: 688,150 km (0.089 R)
• M5: 980,464 km (0.105 R)
• M6: 1,184,815 km (0.057 R)
• M7: 1,260,362 km (0.118 R)
• M8: 1,456,784 km (0.089 R)
• M9: 1,734,587 km (0.115 R)
• M10: 1,850,526 km (0.104 R)
• M11: 2,136,706 km (0.094 R)
• M12: 2,420,942 km (0.104 R)
• M13: 2,700,840 km (0.115 R)
• M14: 2,939,299 km (0.11 R)
• M15: 3,096,377 km (0.091 R)
• M16: 3,528,715 km (0.064 R)
• M17: 3,621,166 km (0.111 R)
• M18: 3,714,515 km (0.091 R)
• M19: 3,846,610 km (0.107 R)
• M20: 3,980,201 km (0.114 R)
• M21: 4,057,244 km (0.079 R)
• M22: 4,154,333 km (0.05 R)
• M23: 4,570,514 km (0.117 R)
• M24: 4,712,333 km (0.09 R)
• M25: 4,855,498 km (0.105 R)
• M26: 5,062,691 km (0.046 R)
• M27: 5,550,231 km (0.079 R)
• M28: 5,766,848 km (0.033 R)
• M29: 5,876,354 km (0.059 R)
• M30: 6,075,020 km (0.035 R)
• M31: 6,661,593 km (0.074 R)
• M32: 6,961,687 km (0.062 R)
• M33: 7,242,631 km (0.119 R)
• M34: 7,937,065 km (0.077 R)
• M35: 8,156,973 km (0.093 R)
• M36: 8,453,327 km (0.09 R)
• M37: 9,363,480 km (0.085 R)
• M38: 9,518,165 km (0.114 R)
• M39: 9,725,956 km (0.056 R)
• M40: 9,908,765 km (0.119 R)
• M41: 10,225,014 km (0.049 R)
• M42: 10,357,857 km (0.073 R)
• M43: 11,003,073 km (0.105 R)
• M44: 11,084,753 km (0.106 R)
• M45: 11,248,413 km (0.084 R)
• M46: 11,606,102 km (0.092 R)
• M47: 12,276,151 km (0.107 R)
• M48: 12,987,339 km (0.118 R)
• M49: 13,073,657 km (0.095 R)
• M50: 13,275,764 km (0.111 R)
• M51: 13,566,133 km (0.058 R)
• M52: 14,331,027 km (0.084 R)
• M53: 14,479,728 km (0.117 R)
• M54: 14,718,635 km (0.031 R)
• M55: 14,928,970 km (0.088 R)
• M56: 15,443,587 km (0.111 R)
• M57: 16,241,990 km (0.108 R)
• M58: 16,740,002 km (0.087 R)
• M59: 16,833,949 km (0.117 R)
• M60: 17,022,293 km (0.096 R)
• M61: 17,211,385 km (0.106 R)
• M62: 17,782,848 km (0.093 R)
• M63: 17,974,783 km (0.114 R)
• M64: 19,304,408 km (0.117 R)
• M65: 20,732,769 km (0.118 R)
• M66: 20,833,598 km (0.105 R)
• M67: 20,934,726 km (0.033 R)
• M68: 21,239,008 km (0.118 R)
• M69: 21,442,611 km (0.111 R)
• M70: 21,715,178 km (0.104 R)
• M71: 21,920,277 km (0.063 R)
• M72: 22,126,123 km (0.08 R)
• M73: 23,479,535 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.1

Radius: 13.7

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.26 AU - 10.2 AU

Year: 9194 Days

Day: 9.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,159,904 km

• M1: 397,930 km (0.111 R)
• M2: 588,368 km (0.096 R)
• M3: 1,248,544 km (0.075 R)
• M4: 1,569,730 km (0.057 R)
• M5: 1,798,765 km (0.079 R)
• M6: 2,039,169 km (0.085 R)
• M7: 2,713,705 km (0.096 R)
• M8: 2,851,186 km (0.1 R)
• M9: 3,573,594 km (0.108 R)
• M10: 4,002,491 km (0.107 R)
• M11: 4,159,868 km (0.1 R)
• M12: 4,480,606 km (0.116 R)
• M13: 4,743,150 km (0.071 R)
• M14: 5,491,139 km (0.107 R)
• M15: 5,666,319 km (0.118 R)
• M16: 5,843,442 km (0.085 R)
• M17: 5,950,555 km (0.06 R)
• M18: 6,276,079 km (0.11 R)
• M19: 6,496,288 km (0.073 R)
• M20: 7,020,179 km (0.08 R)
• M21: 7,287,211 km (0.111 R)
• M22: 7,402,701 km (0.085 R)
• M23: 8,389,000 km (0.075 R)
• M24: 8,550,715 km (0.104 R)
• M25: 8,918,277 km (0.101 R)
• M26: 9,291,075 km (0.097 R)
• M27: 9,669,109 km (0.116 R)
• M28: 10,095,014 km (0.105 R)
• M29: 10,745,465 km (0.076 R)
• M30: 12,178,164 km (0.09 R)
• M31: 12,315,645 km (0.076 R)
• M32: 13,339,044 km (0.1 R)
• M33: 14,148,518 km (0.11 R)
• M34: 14,778,325 km (0.039 R)
• M35: 14,973,999 km (0.063 R)
• M36: 15,566,107 km (0.1 R)
• M37: 15,914,969 km (0.086 R)
• M38: 16,773,212 km (0.036 R)
• M39: 18,219,525 km (0.102 R)
• M40: 18,324,393 km (0.069 R)
• M41: 18,692,852 km (0.056 R)
• M42: 19,330,289 km (0.071 R)
• M43: 19,437,251 km (0.104 R)
• M44: 19,920,901 km (0.106 R)
• M45: 21,340,435 km (0.03 R)
• M46: 21,450,988 km (0.113 R)
• M47: 21,561,691 km (0.119 R)
• M48: 21,783,844 km (0.119 R)
• M49: 22,230,094 km (0.108 R)
• M50: 23,359,408 km (0.081 R)
• M51: 23,931,022 km (0.049 R)
• M52: 24,218,549 km (0.081 R)
• M53: 26,144,921 km (0.05 R)
• M54: 26,381,734 km (0.115 R)
• M55: 26,559,905 km (0.115 R)
• M56: 27,456,445 km (0.031 R)
• M57: 29,771,921 km (0.108 R)
• M58: 31,329,085 km (0.114 R)
• M59: 31,454,747 km (0.118 R)
• M60: 33,617,783 km (0.07 R)
• M61: 33,746,437 km (0.079 R)
• M62: 34,652,103 km (0.094 R)
• M63: 34,912,403 km (0.037 R)
• M64: 35,304,050 km (0.085 R)
• M65: 35,631,370 km (0.109 R)
• M66: 36,091,533 km (0.115 R)
• M67: 36,553,641 km (0.103 R)
• M68: 38,556,009 km (0.038 R)
• M69: 39,028,439 km (0.117 R)
• M70: 39,638,649 km (0.114 R)
• M71: 40,047,051 km (0.057 R)
• M72: 40,388,583 km (0.115 R)
• M73: 42,806,084 km (0.084 R)
• M74: 43,015,521 km (0.119 R)
• M75: 43,295,269 km (0.076 R)
• M76: 44,208,564 km (0.082 R)
• M77: 45,270,260 km (0.112 R)
• M78: 45,483,587 km (0.086 R)
• M79: 46,483,649 km (0.077 R)
• M80: 48,142,390 km (0.115 R)
• M81: 48,578,318 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.9

Radius: 10.1

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.41 AU - 15.25 AU

Year: 15433 Days

Day: 7.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,159,904 km

• M1: 171,738 km (0.053 R)
• M2: 607,367 km (0.108 R)
• M3: 711,637 km (0.038 R)
• M4: 860,936 km (0.098 R)
• M5: 1,257,669 km (0.089 R)
• M6: 1,394,402 km (0.117 R)
• M7: 1,633,459 km (0.099 R)
• M8: 2,123,841 km (0.104 R)
• M9: 2,205,372 km (0.118 R)
• M10: 2,805,858 km (0.054 R)
• M11: 2,956,054 km (0.117 R)
• M12: 3,109,093 km (0.034 R)
• M13: 3,296,090 km (0.081 R)
• M14: 3,780,189 km (0.093 R)
• M15: 3,913,032 km (0.03 R)
• M16: 4,047,520 km (0.111 R)
• M17: 4,183,504 km (0.086 R)
• M18: 5,067,777 km (0.025 R)
• M19: 5,140,931 km (0.075 R)
• M20: 5,663,327 km (0.101 R)
• M21: 5,854,064 km (0.093 R)
• M22: 6,281,166 km (0.028 R)
• M23: 6,399,498 km (0.071 R)
• M24: 7,790,758 km (0.116 R)
• M25: 8,217,411 km (0.088 R)
• M26: 8,739,358 km (0.062 R)
• M27: 8,915,734 km (0.108 R)
• M28: 13,134,394 km (0.111 R)
• M29: 13,438,078 km (0.105 R)
• M30: 13,590,817 km (0.072 R)
• M31: 13,897,941 km (0.096 R)
• M32: 14,623,641 km (0.119 R)
• M33: 14,780,718 km (0.091 R)
• M34: 14,938,395 km (0.105 R)
• M35: 15,096,669 km (0.097 R)
• M36: 15,361,607 km (0.107 R)
• M37: 15,521,377 km (0.108 R)
• M38: 16,057,835 km (0.11 R)
• M39: 17,093,651 km (0.118 R)
• M40: 18,320,054 km (0.098 R)
• M41: 19,057,871 km (0.113 R)
• M42: 19,574,582 km (0.067 R)
• M43: 20,153,975 km (0.104 R)
• M44: 21,746,294 km (0.105 R)
• M45: 21,865,823 km (0.077 R)
• M46: 22,225,905 km (0.053 R)
• M47: 23,073,527 km (0.089 R)
• M48: 24,800,335 km (0.099 R)
• M49: 25,553,111 km (0.047 R)
• M50: 25,679,222 km (0.111 R)
• M51: 26,249,639 km (0.115 R)
• M52: 27,145,282 km (0.077 R)
• M53: 27,403,039 km (0.03 R)
• M54: 27,791,096 km (0.071 R)
• M55: 28,638,418 km (0.119 R)
• M56: 29,032,309 km (0.03 R)
• M57: 29,825,327 km (0.036 R)
• M58: 30,558,656 km (0.042 R)
• M59: 30,894,055 km (0.117 R)
• M60: 31,230,500 km (0.101 R)
• M61: 32,043,116 km (0.11 R)
• M62: 32,588,699 km (0.107 R)
• M63: 34,104,874 km (0.088 R)
• M64: 34,174,287 km (0.114 R)
• M65: 34,941,575 km (0.11 R)
• M66: 37,778,997 km (0.111 R)
• M67: 38,355,248 km (0.045 R)
• M68: 39,079,751 km (0.119 R)
• M69: 39,225,160 km (0.105 R)
• M70: 39,443,723 km (0.044 R)
• M71: 40,248,260 km (0.066 R)
• M72: 40,321,712 km (0.076 R)
• M73: 42,171,640 km (0.103 R)
• M74: 42,769,433 km (0.107 R)
• M75: 43,294,821 km (0.1 R)
• M76: 43,370,068 km (0.049 R)
• M77: 44,049,093 km (0.107 R)
• M78: 45,953,624 km (0.071 R)
• M79: 46,723,005 km (0.115 R)
• M80: 46,877,390 km (0.094 R)
• M81: 47,031,925 km (0.076 R)
• M82: 50,395,633 km (0.043 R)
• M83: 51,348,123 km (0.09 R)
• M84: 51,507,444 km (0.044 R)
• M85: 51,826,537 km (0.114 R)
• M86: 52,066,342 km (0.109 R)
• M87: 52,787,853 km (0.091 R)
• M88: 53,432,021 km (0.088 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 13,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit