🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.65 AU - 0.65 AU

Year: 198 Days

Day: 38.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.66 AU - 0.98 AU

Year: 281 Days

Day: 23.4 Hours

Environment

Temp: 156 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.82 AU - 0.92 AU

Year: 307 Days

Day: 25.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.72 AU - 1.14 AU

Year: 340 Days

Day: 45.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.52 AU - 1.66 AU

Year: 759 Days

Day: 12.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,127,880 km

• M1: 569,519 km (0.058 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.93 AU - 4.19 AU

Year: 3098 Days

Day: 29.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.8

Radius: 14.8

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.09 AU - 5.47 AU

Year: 4595 Days

Day: 7.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 19,127,880 km

• M1: 191,485 km (0.088 R)
• M2: 287,677 km (0.119 R)
• M3: 477,367 km (0.042 R)
• M4: 650,152 km (0.115 R)
• M5: 838,047 km (0.106 R)
• M6: 1,067,680 km (0.05 R)
• M7: 1,213,837 km (0.095 R)
• M8: 1,331,271 km (0.051 R)
• M9: 1,540,260 km (0.102 R)
• M10: 1,642,585 km (0.103 R)
• M11: 2,233,347 km (0.079 R)
• M12: 2,335,672 km (0.109 R)
• M13: 2,454,602 km (0.063 R)
• M14: 2,683,337 km (0.069 R)
• M15: 2,887,389 km (0.097 R)
• M16: 3,211,567 km (0.033 R)
• M17: 3,378,219 km (0.093 R)
• M18: 3,720,349 km (0.08 R)
• M19: 3,913,331 km (0.102 R)
• M20: 4,438,270 km (0.052 R)
• M21: 4,756,614 km (0.116 R)
• M22: 5,005,096 km (0.073 R)
• M23: 5,121,334 km (0.07 R)
• M24: 5,635,202 km (0.118 R)
• M25: 7,362,908 km (0.111 R)
• M26: 7,695,763 km (0.102 R)
• M27: 8,261,542 km (0.117 R)
• M28: 8,584,375 km (0.106 R)
• M29: 8,840,935 km (0.073 R)
• M30: 9,052,766 km (0.118 R)
• M31: 9,313,814 km (0.079 R)
• M32: 9,892,458 km (0.089 R)
• M33: 10,087,833 km (0.046 R)
• M34: 10,260,020 km (0.097 R)
• M35: 10,532,438 km (0.07 R)
• M36: 11,287,608 km (0.025 R)
• M37: 11,466,378 km (0.094 R)
• M38: 11,646,045 km (0.083 R)
• M39: 11,826,609 km (0.104 R)
• M40: 11,982,191 km (0.094 R)
• M41: 12,112,491 km (0.057 R)
• M42: 12,269,269 km (0.095 R)
• M43: 12,796,901 km (0.078 R)
• M44: 13,143,968 km (0.053 R)
• M45: 13,412,945 km (0.11 R)
• M46: 13,847,377 km (0.087 R)
• M47: 14,341,499 km (0.088 R)
• M48: 14,507,553 km (0.041 R)
• M49: 14,702,030 km (0.097 R)
• M50: 15,065,553 km (0.113 R)
• M51: 15,318,972 km (0.09 R)
• M52: 15,432,068 km (0.104 R)
• M53: 15,545,313 km (0.071 R)
• M54: 15,659,008 km (0.039 R)
• M55: 15,773,001 km (0.117 R)
• M56: 16,087,755 km (0.071 R)
• M57: 16,346,709 km (0.087 R)
• M58: 16,869,105 km (0.096 R)
• M59: 17,337,944 km (0.063 R)
• M60: 17,574,010 km (0.112 R)
• M61: 17,722,112 km (0.07 R)
• M62: 18,408,616 km (0.093 R)
• M63: 18,558,962 km (0.072 R)
• M64: 19,012,693 km (0.08 R)
• M65: 19,347,792 km (0.086 R)
• M66: 20,333,492 km (0.085 R)
• M67: 20,457,958 km (0.046 R)
• M68: 20,832,551 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691

Radius: 11.3

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.93 AU - 7.97 AU

Year: 6204 Days

Day: 11.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 19,127,880 km

• M1: 156,779 km (0.081 R)
• M2: 541,694 km (0.114 R)
• M3: 652,396 km (0.093 R)
• M4: 813,364 km (0.062 R)
• M5: 899,233 km (0.109 R)
• M6: 1,080,845 km (0.072 R)
• M7: 1,176,438 km (0.066 R)
• M8: 1,258,417 km (0.063 R)
• M9: 1,534,425 km (0.094 R)
• M10: 1,945,520 km (0.043 R)
• M11: 2,143,737 km (0.077 R)
• M12: 2,474,947 km (0.093 R)
• M13: 2,668,377 km (0.118 R)
• M14: 2,778,182 km (0.117 R)
• M15: 3,373,282 km (0.116 R)
• M16: 3,444,491 km (0.056 R)
• M17: 3,832,997 km (0.109 R)
• M18: 3,982,295 km (0.117 R)
• M19: 4,235,565 km (0.116 R)
• M20: 4,390,099 km (0.1 R)
• M21: 4,546,429 km (0.092 R)
• M22: 5,026,937 km (0.103 R)
• M23: 5,163,221 km (0.091 R)
• M24: 5,607,975 km (0.099 R)
• M25: 6,122,891 km (0.06 R)
• M26: 6,445,275 km (0.043 R)
• M27: 6,683,135 km (0.075 R)
• M28: 6,773,044 km (0.087 R)
• M29: 7,075,979 km (0.092 R)
• M30: 7,414,220 km (0.067 R)
• M31: 7,884,107 km (0.104 R)
• M32: 8,106,709 km (0.07 R)
• M33: 8,525,583 km (0.036 R)
• M34: 8,852,604 km (0.101 R)
• M35: 10,029,789 km (0.071 R)
• M36: 11,255,594 km (0.108 R)
• M37: 11,506,470 km (0.093 R)
• M38: 12,196,714 km (0.109 R)
• M39: 12,343,769 km (0.117 R)
• M40: 12,417,521 km (0.073 R)
• M41: 12,639,524 km (0.12 R)
• M42: 12,788,374 km (0.085 R)
• M43: 13,541,150 km (0.096 R)
• M44: 13,884,478 km (0.052 R)
• M45: 14,115,008 km (0.097 R)
• M46: 14,463,272 km (0.032 R)
• M47: 14,853,573 km (0.027 R)
• M48: 15,524,968 km (0.119 R)
• M49: 15,644,497 km (0.107 R)
• M50: 16,327,560 km (0.049 R)
• M51: 17,391,052 km (0.081 R)
• M52: 17,972,838 km (0.114 R)
• M53: 18,985,316 km (0.11 R)
• M54: 20,059,578 km (0.106 R)
• M55: 20,320,328 km (0.108 R)
• M56: 21,021,194 km (0.043 R)
• M57: 21,109,307 km (0.114 R)
• M58: 21,953,039 km (0.095 R)
• M59: 22,221,866 km (0.083 R)
• M60: 22,491,591 km (0.069 R)
• M61: 22,717,334 km (0.099 R)
• M62: 23,398,902 km (0.06 R)
• M63: 24,642,659 km (0.118 R)
• M64: 24,875,433 km (0.094 R)
• M65: 25,202,304 km (0.075 R)
• M66: 25,436,724 km (0.093 R)
• M67: 26,381,734 km (0.118 R)
• M68: 27,002,266 km (0.091 R)
• M69: 28,843,217 km (0.084 R)
• M70: 29,334,497 km (0.1 R)
• M71: 30,076,353 km (0.085 R)
• M72: 30,225,502 km (0.097 R)
• M73: 30,874,607 km (0.075 R)
• M74: 31,226,162 km (0.101 R)
• M75: 31,629,328 km (0.057 R)
• M76: 32,900,761 km (0.033 R)
• M77: 33,054,398 km (0.075 R)
• M78: 33,413,881 km (0.095 R)
• M79: 34,084,977 km (0.076 R)
• M80: 34,969,400 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.3

Radius: 12.4

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.24 AU - 6.7 AU

Year: 6233 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 19,127,880 km

• M1: 163,062 km (0.089 R)
• M2: 249,380 km (0.083 R)
• M3: 392,844 km (0.117 R)
• M4: 562,488 km (0.072 R)
• M5: 654,790 km (0.108 R)
• M6: 739,761 km (0.119 R)
• M7: 937,231 km (0.069 R)
• M8: 1,066,034 km (0.088 R)
• M9: 1,185,114 km (0.057 R)
• M10: 1,267,094 km (0.089 R)
• M11: 1,402,630 km (0.032 R)
• M12: 1,867,580 km (0.083 R)
• M13: 2,337,616 km (0.105 R)
• M14: 2,431,863 km (0.094 R)
• M15: 2,855,225 km (0.049 R)
• M16: 3,058,528 km (0.045 R)
• M17: 3,432,074 km (0.115 R)
• M18: 3,709,728 km (0.09 R)
• M19: 4,007,278 km (0.102 R)
• M20: 4,286,877 km (0.119 R)
• M21: 5,068,525 km (0.043 R)
• M22: 5,343,486 km (0.076 R)
• M23: 5,539,011 km (0.115 R)
• M24: 5,908,368 km (0.081 R)
• M25: 6,023,558 km (0.078 R)
• M26: 6,359,256 km (0.081 R)
• M27: 6,477,438 km (0.06 R)
• M28: 6,626,138 km (0.098 R)
• M29: 6,972,757 km (0.062 R)
• M30: 7,155,865 km (0.079 R)
• M31: 7,527,017 km (0.113 R)
• M32: 7,620,815 km (0.068 R)
• M33: 7,857,030 km (0.095 R)
• M34: 7,936,317 km (0.069 R)
• M35: 8,079,631 km (0.071 R)
• M36: 8,563,880 km (0.078 R)
• M37: 8,710,934 km (0.054 R)
• M38: 9,057,553 km (0.054 R)
• M39: 9,696,036 km (0.114 R)
• M40: 9,798,212 km (0.043 R)
• M41: 9,917,890 km (0.081 R)
• M42: 10,072,425 km (0.117 R)
• M43: 11,105,548 km (0.05 R)
• M44: 11,553,444 km (0.076 R)
• M45: 12,062,226 km (0.116 R)
• M46: 12,245,782 km (0.072 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.8

Radius: 8.9

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.05 AU - 7.89 AU

Year: 7733 Days

Day: 6.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,127,880 km

• M1: 117,434 km (0.107 R)
• M2: 369,507 km (0.081 R)
• M3: 478,115 km (0.11 R)
• M4: 676,332 km (0.113 R)
• M5: 766,988 km (0.079 R)
• M6: 971,339 km (0.087 R)
• M7: 1,096,253 km (0.056 R)
• M8: 1,160,730 km (0.115 R)
• M9: 1,443,619 km (0.088 R)
• M10: 1,526,796 km (0.12 R)
• M11: 1,798,914 km (0.047 R)
• M12: 1,927,718 km (0.097 R)
• M13: 2,006,556 km (0.114 R)
• M14: 2,180,987 km (0.116 R)
• M15: 2,502,174 km (0.082 R)
• M16: 2,943,488 km (0.051 R)
• M17: 3,019,334 km (0.116 R)
• M18: 3,235,503 km (0.088 R)
• M19: 3,748,623 km (0.11 R)
• M20: 3,947,589 km (0.106 R)
• M21: 4,048,418 km (0.077 R)
• M22: 4,116,185 km (0.107 R)
• M23: 4,778,156 km (0.106 R)
• M24: 4,867,616 km (0.098 R)
• M25: 4,994,026 km (0.099 R)
• M26: 5,176,535 km (0.119 R)
• M27: 5,947,263 km (0.03 R)
• M28: 6,179,738 km (0.106 R)
• M29: 6,238,381 km (0.105 R)
• M30: 6,297,023 km (0.082 R)
• M31: 6,415,205 km (0.103 R)
• M32: 6,514,090 km (0.072 R)
• M33: 6,915,162 km (0.1 R)
• M34: 7,994,959 km (0.118 R)
• M35: 8,187,043 km (0.083 R)
• M36: 9,193,238 km (0.101 R)
• M37: 9,372,157 km (0.102 R)
• M38: 9,574,862 km (0.087 R)
• M39: 9,938,983 km (0.113 R)
• M40: 10,261,068 km (0.065 R)
• M41: 10,493,393 km (0.097 R)
• M42: 10,680,540 km (0.118 R)
• M43: 11,176,756 km (0.041 R)
• M44: 11,608,196 km (0.107 R)
• M45: 11,801,776 km (0.117 R)
• M46: 12,860,031 km (0.095 R)
• M47: 12,985,095 km (0.074 R)
• M48: 13,060,343 km (0.104 R)
• M49: 13,186,005 km (0.091 R)
• M50: 13,438,526 km (0.056 R)
• M51: 13,540,103 km (0.069 R)
• M52: 14,025,548 km (0.102 R)
• M53: 14,283,455 km (0.094 R)
• M54: 14,386,977 km (0.096 R)
• M55: 15,145,438 km (0.102 R)
• M56: 15,383,448 km (0.089 R)
• M57: 15,489,663 km (0.116 R)
• M58: 15,729,468 km (0.068 R)
• M59: 16,212,669 km (0.075 R)
• M60: 16,347,906 km (0.056 R)
• M61: 16,974,272 km (0.046 R)
• M62: 17,193,882 km (0.071 R)
• M63: 17,970,444 km (0.119 R)
• M64: 18,391,113 km (0.108 R)
• M65: 18,616,707 km (0.07 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 10,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit