🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.64 AU - 0.86 AU

Year: 243 Days

Day: 42.1 Hours

Environment

Temp: 102 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.78 AU - 1.18 AU

Year: 364 Days

Day: 28.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.11 AU - 1.43 AU

Year: 536 Days

Day: 14.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.7

Radius: 9.8

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.23 AU - 6.49 AU

Year: 5316 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,087,202 km

• M1: 138,079 km (0.107 R)
• M2: 277,205 km (0.11 R)
• M3: 371,003 km (0.047 R)
• M4: 478,564 km (0.069 R)
• M5: 561,142 km (0.115 R)
• M6: 1,066,932 km (0.081 R)
• M7: 1,364,183 km (0.108 R)
• M8: 1,576,911 km (0.104 R)
• M9: 2,320,113 km (0.069 R)
• M10: 2,640,402 km (0.107 R)
• M11: 2,839,517 km (0.048 R)
• M12: 2,952,314 km (0.111 R)
• M13: 3,112,683 km (0.033 R)
• M14: 3,205,583 km (0.072 R)
• M15: 3,442,097 km (0.119 R)
• M16: 3,514,204 km (0.116 R)
• M17: 3,982,595 km (0.069 R)
• M18: 4,083,723 km (0.087 R)
• M19: 4,681,965 km (0.063 R)
• M20: 4,762,149 km (0.099 R)
• M21: 4,977,869 km (0.089 R)
• M22: 5,141,978 km (0.056 R)
• M23: 5,559,655 km (0.102 R)
• M24: 5,901,935 km (0.083 R)
• M25: 6,221,626 km (0.119 R)
• M26: 6,309,889 km (0.068 R)
• M27: 6,428,071 km (0.08 R)
• M28: 6,517,231 km (0.103 R)
• M29: 6,726,967 km (0.111 R)
• M30: 7,276,291 km (0.088 R)
• M31: 7,369,341 km (0.101 R)
• M32: 7,587,754 km (0.11 R)
• M33: 8,811,015 km (0.041 R)
• M34: 9,445,460 km (0.089 R)
• M35: 9,956,636 km (0.091 R)
• M36: 10,060,008 km (0.08 R)
• M37: 10,198,386 km (0.077 R)
• M38: 10,722,876 km (0.061 R)
• M39: 11,113,027 km (0.109 R)
• M40: 11,435,710 km (0.059 R)
• M41: 11,507,966 km (0.118 R)
• M42: 11,652,627 km (0.071 R)
• M43: 12,832,206 km (0.085 R)
• M44: 13,398,135 km (0.088 R)
• M45: 13,550,575 km (0.083 R)
• M46: 13,741,761 km (0.044 R)
• M47: 14,049,484 km (0.074 R)
• M48: 14,204,168 km (0.092 R)
• M49: 15,223,827 km (0.046 R)
• M50: 15,303,264 km (0.117 R)
• M51: 15,382,850 km (0.069 R)
• M52: 15,462,586 km (0.066 R)
• M53: 16,879,277 km (0.081 R)
• M54: 17,167,702 km (0.071 R)
• M55: 18,379,445 km (0.103 R)
• M56: 19,446,227 km (0.075 R)
• M57: 19,618,714 km (0.106 R)
• M58: 20,226,530 km (0.098 R)
• M59: 20,752,516 km (0.065 R)
• M60: 21,773,222 km (0.106 R)
• M61: 21,907,561 km (0.104 R)
• M62: 22,087,228 km (0.097 R)
• M63: 22,719,429 km (0.1 R)
• M64: 22,992,295 km (0.117 R)
• M65: 23,220,432 km (0.057 R)
• M66: 23,403,540 km (0.043 R)
• M67: 23,955,556 km (0.116 R)
• M68: 24,838,632 km (0.099 R)
• M69: 26,397,442 km (0.113 R)
• M70: 27,357,411 km (0.096 R)
• M71: 28,328,900 km (0.045 R)
• M72: 28,475,655 km (0.057 R)
• M73: 28,966,486 km (0.04 R)
• M74: 30,907,219 km (0.114 R)
• M75: 31,058,313 km (0.044 R)
• M76: 31,209,557 km (0.068 R)
• M77: 31,411,663 km (0.077 R)
• M78: 31,563,505 km (0.066 R)
• M79: 31,867,937 km (0.062 R)
• M80: 32,173,416 km (0.101 R)
• M81: 34,442,666 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.5

Radius: 14.5

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.89 AU - 9.17 AU

Year: 10169 Days

Day: 10.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,087,202 km

• M1: 184,753 km (0.085 R)
• M2: 298,448 km (0.084 R)
• M3: 473,477 km (0.067 R)
• M4: 743,651 km (0.093 R)
• M5: 1,009,636 km (0.102 R)
• M6: 1,245,701 km (0.108 R)
• M7: 1,370,915 km (0.111 R)
• M8: 1,868,178 km (0.105 R)
• M9: 2,112,472 km (0.086 R)
• M10: 2,315,775 km (0.119 R)
• M11: 2,797,331 km (0.09 R)
• M12: 2,964,880 km (0.11 R)
• M13: 3,608,301 km (0.041 R)
• M14: 3,699,555 km (0.116 R)
• M15: 3,791,408 km (0.049 R)
• M16: 4,040,339 km (0.111 R)
• M17: 4,424,058 km (0.106 R)
• M18: 5,226,950 km (0.074 R)
• M19: 5,787,493 km (0.073 R)
• M20: 6,626,737 km (0.072 R)
• M21: 6,889,880 km (0.059 R)
• M22: 7,387,741 km (0.088 R)
• M23: 7,621,413 km (0.028 R)
• M24: 8,580,934 km (0.098 R)
• M25: 8,785,584 km (0.096 R)
• M26: 9,158,232 km (0.035 R)
• M27: 9,663,125 km (0.073 R)
• M28: 10,481,276 km (0.036 R)
• M29: 10,788,250 km (0.085 R)
• M30: 11,187,378 km (0.101 R)
• M31: 11,591,441 km (0.111 R)
• M32: 12,046,069 km (0.088 R)
• M33: 12,832,356 km (0.096 R)
• M34: 13,587,526 km (0.057 R)
• M35: 13,682,969 km (0.031 R)
• M36: 13,874,455 km (0.101 R)
• M37: 15,239,984 km (0.111 R)
• M38: 15,938,905 km (0.095 R)
• M39: 16,342,969 km (0.078 R)
• M40: 16,495,409 km (0.038 R)
• M41: 17,679,476 km (0.064 R)
• M42: 18,731,299 km (0.086 R)
• M43: 18,890,770 km (0.074 R)
• M44: 19,157,803 km (0.111 R)
• M45: 20,456,312 km (0.085 R)
• M46: 20,730,375 km (0.078 R)
• M47: 20,840,479 km (0.114 R)
• M48: 21,116,338 km (0.11 R)
• M49: 21,448,894 km (0.067 R)
• M50: 21,951,094 km (0.114 R)
• M51: 22,513,582 km (0.095 R)
• M52: 23,940,596 km (0.1 R)
• M53: 24,171,725 km (0.113 R)
• M54: 24,519,689 km (0.098 R)
• M55: 24,810,956 km (0.047 R)
• M56: 25,279,347 km (0.063 R)
• M57: 25,514,665 km (0.102 R)
• M58: 25,809,821 km (0.045 R)
• M59: 26,343,886 km (0.053 R)
• M60: 26,941,679 km (0.107 R)
• M61: 27,664,985 km (0.058 R)
• M62: 28,150,729 km (0.092 R)
• M63: 28,333,538 km (0.106 R)
• M64: 30,059,448 km (0.048 R)
• M65: 30,558,806 km (0.056 R)
• M66: 32,328,249 km (0.115 R)
• M67: 33,547,771 km (0.105 R)
• M68: 33,677,024 km (0.074 R)
• M69: 35,635,559 km (0.118 R)
• M70: 36,628,590 km (0.117 R)
• M71: 37,496,706 km (0.116 R)
• M72: 38,169,149 km (0.113 R)
• M73: 38,574,409 km (0.087 R)
• M74: 39,049,083 km (0.095 R)
• M75: 39,389,419 km (0.116 R)
• M76: 40,209,963 km (0.104 R)
• M77: 40,484,774 km (0.105 R)
• M78: 41,174,570 km (0.026 R)
• M79: 42,775,716 km (0.038 R)
• M80: 42,915,889 km (0.05 R)
• M81: 45,536,993 km (0.099 R)
• M82: 46,110,402 km (0.097 R)
• M83: 48,063,701 km (0.101 R)
• M84: 49,087,250 km (0.047 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: 335 - 17,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit