🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.73 AU - 0.77 AU

Year: 230 Days

Day: 18.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.48 AU - 2.04 AU

Year: 828 Days

Day: 29 Hours

Environment

Temp: -44 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.98 AU - 3.12 AU

Year: 1445 Days

Day: 20.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,115,748 km

• M1: 66,870 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.7

Radius: 13.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.79 AU - 7.91 AU

Year: 7069 Days

Day: 12.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,115,748 km

• M1: 253,568 km (0.048 R)
• M2: 383,120 km (0.058 R)
• M3: 597,195 km (0.118 R)
• M4: 687,701 km (0.082 R)
• M5: 870,660 km (0.097 R)
• M6: 1,119,740 km (0.115 R)
• M7: 1,236,576 km (0.078 R)
• M8: 1,446,761 km (0.106 R)
• M9: 1,669,363 km (0.097 R)
• M10: 1,843,943 km (0.104 R)
• M11: 1,984,117 km (0.099 R)
• M12: 2,232,898 km (0.036 R)
• M13: 2,580,862 km (0.071 R)
• M14: 2,738,688 km (0.106 R)
• M15: 2,899,805 km (0.111 R)
• M16: 3,087,999 km (0.089 R)
• M17: 3,207,678 km (0.093 R)
• M18: 3,304,617 km (0.058 R)
• M19: 3,601,270 km (0.099 R)
• M20: 3,727,530 km (0.105 R)
• M21: 3,906,748 km (0.108 R)
• M22: 4,036,599 km (0.105 R)
• M23: 4,434,829 km (0.049 R)
• M24: 4,707,546 km (0.074 R)
• M25: 4,985,648 km (0.108 R)
• M26: 5,413,199 km (0.041 R)
• M27: 5,500,265 km (0.11 R)
• M28: 5,734,386 km (0.107 R)
• M29: 5,912,257 km (0.066 R)
• M30: 6,518,428 km (0.086 R)
• M31: 6,641,996 km (0.085 R)
• M32: 6,860,259 km (0.08 R)
• M33: 7,335,980 km (0.079 R)
• M34: 7,497,097 km (0.106 R)
• M35: 8,219,356 km (0.098 R)
• M36: 9,484,355 km (0.095 R)
• M37: 10,517,777 km (0.086 R)
• M38: 11,362,856 km (0.081 R)
• M39: 11,699,601 km (0.12 R)
• M40: 12,267,923 km (0.064 R)
• M41: 12,421,111 km (0.12 R)
• M42: 12,806,625 km (0.084 R)
• M43: 12,962,057 km (0.085 R)
• M44: 13,827,630 km (0.11 R)
• M45: 13,947,159 km (0.112 R)
• M46: 15,202,136 km (0.062 R)
• M47: 15,863,957 km (0.101 R)
• M48: 16,577,538 km (0.113 R)
• M49: 17,002,097 km (0.111 R)
• M50: 17,258,658 km (0.103 R)
• M51: 17,818,902 km (0.063 R)
• M52: 18,210,250 km (0.105 R)
• M53: 18,692,404 km (0.114 R)
• M54: 19,312,188 km (0.088 R)
• M55: 19,669,427 km (0.119 R)
• M56: 19,803,916 km (0.107 R)
• M57: 20,617,429 km (0.105 R)
• M58: 21,211,781 km (0.074 R)
• M59: 21,534,165 km (0.045 R)
• M60: 21,626,616 km (0.115 R)
• M61: 21,765,443 km (0.06 R)
• M62: 21,858,194 km (0.095 R)
• M63: 22,044,144 km (0.049 R)
• M64: 22,558,013 km (0.042 R)
• M65: 23,312,584 km (0.076 R)
• M66: 23,407,429 km (0.051 R)
• M67: 23,502,573 km (0.082 R)
• M68: 24,556,341 km (0.115 R)
• M69: 25,430,142 km (0.065 R)
• M70: 26,116,647 km (0.087 R)
• M71: 26,412,850 km (0.106 R)
• M72: 26,660,435 km (0.11 R)
• M73: 29,281,390 km (0.038 R)
• M74: 29,691,886 km (0.103 R)
• M75: 29,949,344 km (0.105 R)
• M76: 30,104,178 km (0.091 R)
• M77: 31,300,362 km (0.107 R)
• M78: 31,457,590 km (0.037 R)
• M79: 31,562,458 km (0.115 R)
• M80: 32,830,749 km (0.106 R)
• M81: 33,578,140 km (0.049 R)
• M82: 34,547,534 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.3

Radius: 8.1

Gravity: 14.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 10.53 AU - 13.85 AU

Year: 15099 Days

Day: 6.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,115,748 km

• M1: 118,631 km (0.052 R)
• M2: 218,413 km (0.044 R)
• M3: 733,927 km (0.108 R)
• M4: 1,170,603 km (0.095 R)
• M5: 1,332,319 km (0.102 R)
• M6: 1,677,591 km (0.104 R)
• M7: 1,923,081 km (0.1 R)
• M8: 3,860,672 km (0.103 R)
• M9: 5,210,643 km (0.072 R)
• M10: 5,705,812 km (0.062 R)
• M11: 7,131,031 km (0.11 R)
• M12: 7,279,283 km (0.042 R)
• M13: 7,428,731 km (0.096 R)
• M14: 7,679,906 km (0.082 R)
• M15: 8,294,304 km (0.072 R)
• M16: 9,461,317 km (0.118 R)
• M17: 9,678,982 km (0.104 R)
• M18: 9,953,345 km (0.085 R)
• M19: 10,735,442 km (0.027 R)
• M20: 11,306,009 km (0.091 R)
• M21: 11,595,032 km (0.091 R)
• M22: 11,711,419 km (0.118 R)
• M23: 12,180,408 km (0.112 R)
• M24: 13,137,087 km (0.049 R)
• M25: 13,379,884 km (0.107 R)
• M26: 13,501,956 km (0.074 R)
• M27: 14,179,634 km (0.101 R)
• M28: 15,121,502 km (0.107 R)
• M29: 16,343,418 km (0.063 R)
• M30: 16,539,241 km (0.11 R)
• M31: 17,065,228 km (0.031 R)
• M32: 18,744,164 km (0.04 R)
• M33: 20,264,677 km (0.101 R)
• M34: 20,686,244 km (0.042 R)
• M35: 21,039,744 km (0.116 R)
• M36: 21,395,188 km (0.103 R)
• M37: 22,473,639 km (0.114 R)
• M38: 22,618,749 km (0.118 R)
• M39: 24,608,102 km (0.1 R)
• M40: 25,283,686 km (0.064 R)
• M41: 25,510,177 km (0.075 R)
• M42: 26,729,699 km (0.077 R)
• M43: 27,346,640 km (0.115 R)
• M44: 29,463,001 km (0.076 R)
• M45: 30,420,428 km (0.067 R)
• M46: 30,822,397 km (0.107 R)
• M47: 31,064,297 km (0.089 R)
• M48: 31,631,572 km (0.096 R)
• M49: 32,365,649 km (0.047 R)
• M50: 32,775,996 km (0.034 R)
• M51: 33,767,830 km (0.071 R)
• M52: 33,934,033 km (0.093 R)
• M53: 34,100,535 km (0.025 R)
• M54: 35,105,534 km (0.099 R)
• M55: 35,189,608 km (0.034 R)
• M56: 35,442,578 km (0.026 R)
• M57: 35,950,313 km (0.072 R)
• M58: 36,375,171 km (0.11 R)
• M59: 37,401,861 km (0.033 R)
• M60: 38,437,976 km (0.12 R)
• M61: 41,869,901 km (0.048 R)
• M62: 41,959,211 km (0.049 R)
• M63: 42,048,521 km (0.113 R)
• M64: 42,137,980 km (0.103 R)
• M65: 42,227,440 km (0.091 R)
• M66: 43,577,112 km (0.082 R)
• M67: 45,123,804 km (0.068 R)
• M68: 45,490,319 km (0.064 R)
• M69: 46,134,188 km (0.042 R)
• M70: 46,226,340 km (0.05 R)
• M71: 50,819,743 km (0.051 R)
• M72: 50,914,887 km (0.084 R)
• M73: 52,639,601 km (0.118 R)
• M74: 55,164,215 km (0.095 R)
• M75: 55,752,434 km (0.032 R)
• M76: 56,047,291 km (0.046 R)
• M77: 58,225,586 km (0.067 R)
• M78: 58,425,000 km (0.056 R)
• M79: 58,624,713 km (0.11 R)
• M80: 59,425,510 km (0.028 R)
• M81: 60,028,390 km (0.12 R)
• M82: 61,139,154 km (0.026 R)
• M83: 62,460,402 km (0.114 R)
• M84: 62,766,779 km (0.12 R)
• M85: 63,278,254 km (0.118 R)
• M86: 64,202,619 km (0.072 R)
• M87: 64,305,542 km (0.045 R)
• M88: 67,002,194 km (0.117 R)
• M89: 67,315,601 km (0.083 R)
• M90: 67,734,475 km (0.118 R)
• M91: 67,839,343 km (0.065 R)
• M92: 68,469,449 km (0.085 R)
• M93: 69,206,967 km (0.109 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 19,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit