🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.79 AU - 1.21 AU

Year: 371 Days

Day: 15.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,332,467 km

• M1: 340,934 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.3 AU - 1.32 AU

Year: 556 Days

Day: 22.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,332,467 km

• M1: 694,433 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.48 AU - 2.4 AU

Year: 1002 Days

Day: 22 Hours

Environment

Temp: -69 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,332,467 km

• M1: 424,708 km (0.057 R)
• M2: 932,743 km (0.044 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.4 AU - 2.76 AU

Year: 1537 Days

Day: 24.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.9

Radius: 9.1

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.13 AU - 8.49 AU

Year: 7330 Days

Day: 7.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,332,467 km

• M1: 192,682 km (0.075 R)
• M2: 251,175 km (0.071 R)
• M3: 633,996 km (0.115 R)
• M4: 697,126 km (0.107 R)
• M5: 803,191 km (0.112 R)
• M6: 1,856,958 km (0.095 R)
• M7: 2,240,827 km (0.083 R)
• M8: 2,300,516 km (0.078 R)
• M9: 2,421,690 km (0.097 R)
• M10: 2,586,547 km (0.092 R)
• M11: 2,670,322 km (0.084 R)
• M12: 2,755,144 km (0.107 R)
• M13: 2,819,321 km (0.097 R)
• M14: 2,883,948 km (0.099 R)
• M15: 3,014,846 km (0.108 R)
• M16: 3,125,548 km (0.115 R)
• M17: 3,841,225 km (0.074 R)
• M18: 4,429,294 km (0.083 R)
• M19: 5,097,847 km (0.075 R)
• M20: 5,363,383 km (0.106 R)
• M21: 5,715,387 km (0.064 R)
• M22: 6,215,343 km (0.103 R)
• M23: 6,499,130 km (0.108 R)
• M24: 6,642,594 km (0.096 R)
• M25: 7,256,843 km (0.046 R)
• M26: 7,346,003 km (0.119 R)
• M27: 8,011,564 km (0.095 R)
• M28: 8,289,368 km (0.079 R)
• M29: 8,696,423 km (0.092 R)
• M30: 8,854,548 km (0.068 R)
• M31: 9,238,417 km (0.105 R)
• M32: 9,432,295 km (0.12 R)
• M33: 9,692,895 km (0.044 R)
• M34: 9,758,419 km (0.077 R)
• M35: 9,956,037 km (0.077 R)
• M36: 10,997,388 km (0.037 R)
• M37: 11,618,070 km (0.09 R)
• M38: 11,722,489 km (0.119 R)
• M39: 12,037,991 km (0.1 R)
• M40: 12,498,752 km (0.038 R)
• M41: 13,291,472 km (0.107 R)
• M42: 13,767,492 km (0.106 R)
• M43: 13,989,046 km (0.079 R)
• M44: 14,137,448 km (0.051 R)
• M45: 14,398,496 km (0.097 R)
• M46: 14,849,533 km (0.089 R)
• M47: 16,230,621 km (0.059 R)
• M48: 17,015,411 km (0.088 R)
• M49: 17,213,629 km (0.104 R)
• M50: 17,293,065 km (0.104 R)
• M51: 18,215,785 km (0.08 R)
• M52: 18,621,943 km (0.107 R)
• M53: 19,195,651 km (0.111 R)
• M54: 19,319,368 km (0.07 R)
• M55: 19,608,990 km (0.076 R)
• M56: 19,900,107 km (0.094 R)
• M57: 20,192,571 km (0.114 R)
• M58: 20,276,495 km (0.11 R)
• M59: 20,402,457 km (0.071 R)
• M60: 20,528,717 km (0.081 R)
• M61: 22,583,594 km (0.086 R)
• M62: 22,670,660 km (0.062 R)
• M63: 22,844,941 km (0.025 R)
• M64: 23,151,318 km (0.091 R)
• M65: 23,326,946 km (0.112 R)
• M66: 24,033,945 km (0.057 R)
• M67: 24,122,806 km (0.102 R)
• M68: 24,703,096 km (0.082 R)
• M69: 25,423,709 km (0.106 R)
• M70: 25,695,678 km (0.072 R)
• M71: 27,162,485 km (0.055 R)
• M72: 27,301,462 km (0.07 R)
• M73: 29,223,495 km (0.116 R)
• M74: 29,460,907 km (0.069 R)
• M75: 29,603,623 km (0.075 R)
• M76: 29,794,361 km (0.107 R)
• M77: 29,985,397 km (0.115 R)
• M78: 30,176,882 km (0.073 R)
• M79: 31,188,912 km (0.074 R)
• M80: 31,480,030 km (0.088 R)
• M81: 31,869,732 km (0.066 R)
• M82: 32,604,557 km (0.119 R)
• M83: 32,949,380 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.7

Radius: 7.4

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.46 AU - 15.64 AU

Year: 19531 Days

Day: 18.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,332,467 km

• M1: 97,987 km (0.088 R)
• M2: 341,682 km (0.071 R)
• M3: 629,209 km (0.12 R)
• M4: 776,263 km (0.098 R)
• M5: 1,335,610 km (0.091 R)
• M6: 1,471,145 km (0.072 R)
• M7: 1,935,348 km (0.087 R)
• M8: 2,575,178 km (0.07 R)
• M9: 3,348,898 km (0.114 R)
• M10: 3,534,250 km (0.109 R)
• M11: 3,876,530 km (0.113 R)
• M12: 4,349,259 km (0.061 R)
• M13: 5,134,648 km (0.105 R)
• M14: 5,478,424 km (0.051 R)
• M15: 5,653,154 km (0.08 R)
• M16: 5,829,679 km (0.087 R)
• M17: 6,052,879 km (0.083 R)
• M18: 6,461,730 km (0.116 R)
• M19: 6,832,733 km (0.077 R)
• M20: 7,450,423 km (0.107 R)
• M21: 8,036,248 km (0.045 R)
• M22: 8,586,319 km (0.099 R)
• M23: 10,040,710 km (0.054 R)
• M24: 10,632,669 km (0.115 R)
• M25: 11,070,242 km (0.1 R)
• M26: 11,291,348 km (0.057 R)
• M27: 11,793,997 km (0.106 R)
• M28: 12,879,030 km (0.072 R)
• M29: 13,169,849 km (0.104 R)
• M30: 14,174,847 km (0.08 R)
• M31: 14,777,427 km (0.095 R)
• M32: 14,899,050 km (0.116 R)
• M33: 15,759,088 km (0.111 R)
• M34: 15,821,022 km (0.062 R)
• M35: 16,070,102 km (0.098 R)
• M36: 16,635,134 km (0.102 R)
• M37: 17,334,504 km (0.057 R)
• M38: 17,849,120 km (0.1 R)
• M39: 18,565,096 km (0.109 R)
• M40: 18,696,143 km (0.072 R)
• M41: 19,025,558 km (0.104 R)
• M42: 20,092,041 km (0.118 R)
• M43: 20,429,235 km (0.073 R)
• M44: 20,972,724 km (0.106 R)
• M45: 21,658,929 km (0.088 R)
• M46: 21,797,008 km (0.067 R)
• M47: 22,842,099 km (0.119 R)
• M48: 23,264,713 km (0.111 R)
• M49: 24,189,078 km (0.09 R)
• M50: 26,220,767 km (0.075 R)
• M51: 27,406,031 km (0.085 R)
• M52: 27,480,680 km (0.067 R)
• M53: 27,555,479 km (0.074 R)
• M54: 27,780,025 km (0.025 R)
• M55: 28,231,063 km (0.101 R)
• M56: 29,598,687 km (0.112 R)
• M57: 32,476,800 km (0.081 R)
• M58: 32,872,487 km (0.063 R)
• M59: 32,951,773 km (0.064 R)
• M60: 33,748,681 km (0.055 R)
• M61: 33,828,716 km (0.075 R)
• M62: 34,713,288 km (0.072 R)
• M63: 34,875,004 km (0.084 R)
• M64: 34,955,936 km (0.101 R)
• M65: 35,036,869 km (0.058 R)
• M66: 35,280,264 km (0.095 R)
• M67: 35,605,640 km (0.08 R)
• M68: 35,850,232 km (0.118 R)
• M69: 36,095,423 km (0.09 R)
• M70: 36,752,008 km (0.109 R)
• M71: 37,329,755 km (0.11 R)
• M72: 37,495,360 km (0.115 R)
• M73: 37,993,670 km (0.112 R)
• M74: 39,670,663 km (0.119 R)
• M75: 40,093,576 km (0.091 R)
• M76: 40,603,256 km (0.11 R)
• M77: 41,457,160 km (0.094 R)
• M78: 42,317,198 km (0.118 R)
• M79: 43,705,317 km (0.091 R)
• M80: 45,196,509 km (0.12 R)
• M81: 47,599,050 km (0.105 R)
• M82: 48,499,330 km (0.118 R)
• M83: 48,589,688 km (0.103 R)
• M84: 49,132,877 km (0.098 R)
• M85: 51,049,974 km (0.117 R)
• M86: 53,363,954 km (0.057 R)
• M87: 54,017,996 km (0.066 R)
• M88: 54,205,292 km (0.066 R)
• M89: 57,997,449 km (0.103 R)
• M90: 58,189,383 km (0.084 R)
• M91: 59,055,255 km (0.12 R)
• M92: 63,448,347 km (0.115 R)
• M93: 64,538,167 km (0.071 R)
• M94: 64,935,948 km (0.096 R)
• M95: 65,334,626 km (0.082 R)
• M96: 65,734,052 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.6

Radius: 7

Gravity: 17.73 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 13.31 AU - 16.27 AU

Year: 21094 Days

Day: 21.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,332,467 km

• M1: 159,771 km (0.095 R)
• M2: 213,476 km (0.054 R)
• M3: 365,168 km (0.113 R)
• M4: 769,083 km (0.108 R)
• M5: 900,729 km (0.097 R)
• M6: 1,467,256 km (0.118 R)
• M7: 2,662,393 km (0.039 R)
• M8: 3,282,327 km (0.06 R)
• M9: 3,454,963 km (0.103 R)
• M10: 4,696,775 km (0.111 R)
• M11: 4,842,633 km (0.088 R)
• M12: 4,940,619 km (0.07 R)
• M13: 5,039,354 km (0.083 R)
• M14: 6,114,963 km (0.091 R)
• M15: 6,980,386 km (0.055 R)
• M16: 7,202,838 km (0.052 R)
• M17: 7,427,534 km (0.049 R)
• M18: 7,999,297 km (0.117 R)
• M19: 8,763,742 km (0.114 R)
• M20: 9,736,278 km (0.102 R)
• M21: 9,798,212 km (0.072 R)
• M22: 10,488,008 km (0.108 R)
• M23: 10,806,801 km (0.1 R)
• M24: 10,870,828 km (0.103 R)
• M25: 11,913,974 km (0.099 R)
• M26: 12,246,530 km (0.095 R)
• M27: 13,057,052 km (0.099 R)
• M28: 13,193,784 km (0.087 R)
• M29: 14,164,375 km (0.033 R)
• M30: 14,516,678 km (0.108 R)
• M31: 15,014,540 km (0.082 R)
• M32: 15,518,086 km (0.116 R)
• M33: 16,100,321 km (0.105 R)
• M34: 16,173,624 km (0.117 R)
• M35: 17,211,385 km (0.119 R)
• M36: 17,286,333 km (0.066 R)
• M37: 17,587,174 km (0.051 R)
• M38: 19,976,851 km (0.049 R)
• M39: 20,849,006 km (0.101 R)
• M40: 21,491,081 km (0.076 R)
• M41: 23,539,075 km (0.108 R)
• M42: 24,459,850 km (0.056 R)
• M43: 24,544,223 km (0.109 R)
• M44: 25,051,959 km (0.113 R)
• M45: 25,136,930 km (0.12 R)
• M46: 27,291,888 km (0.045 R)
• M47: 27,993,950 km (0.035 R)
• M48: 29,147,350 km (0.103 R)
• M49: 30,135,444 km (0.054 R)
• M50: 30,316,308 km (0.079 R)
• M51: 31,775,934 km (0.078 R)
• M52: 31,867,937 km (0.107 R)
• M53: 34,007,934 km (0.081 R)
• M54: 34,763,104 km (0.104 R)
• M55: 34,857,949 km (0.083 R)
• M56: 36,002,074 km (0.038 R)
• M57: 38,229,137 km (0.036 R)
• M58: 39,309,982 km (0.103 R)
• M59: 40,102,402 km (0.092 R)
• M60: 40,600,264 km (0.072 R)
• M61: 44,347,840 km (0.1 R)
• M62: 44,965,978 km (0.03 R)
• M63: 45,276,095 km (0.088 R)
• M64: 45,586,959 km (0.099 R)
• M65: 45,690,630 km (0.082 R)
• M66: 45,898,422 km (0.028 R)
• M67: 46,837,298 km (0.081 R)
• M68: 47,676,991 km (0.116 R)
• M69: 48,521,770 km (0.054 R)
• M70: 48,946,030 km (0.059 R)
• M71: 51,841,796 km (0.115 R)
• M72: 53,146,439 km (0.104 R)
• M73: 53,365,001 km (0.118 R)
• M74: 53,693,219 km (0.095 R)
• M75: 54,902,867 km (0.113 R)
• M76: 55,344,929 km (0.107 R)
• M77: 60,626,781 km (0.046 R)
• M78: 60,740,924 km (0.12 R)
• M79: 61,198,095 km (0.085 R)
• M80: 61,771,205 km (0.097 R)
• M81: 64,896,603 km (0.114 R)
• M82: 65,013,290 km (0.101 R)
• M83: 69,381,398 km (0.07 R)
• M84: 69,620,306 km (0.086 R)
• M85: 70,698,308 km (0.036 R)
• M86: 73,113,566 km (0.084 R)
• M87: 73,356,662 km (0.109 R)
• M88: 74,697,957 km (0.064 R)
• M89: 75,678,720 km (0.049 R)
• M90: 77,900,698 km (0.067 R)
• M91: 78,273,047 km (0.088 R)
• M92: 79,269,069 km (0.072 R)
• M93: 82,534,940 km (0.085 R)
• M94: 83,421,607 km (0.045 R)
• M95: 85,204,664 km (0.027 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 13,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit