🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.57 AU - 0.65 AU

Year: 182 Days

Day: 17.5 Hours

Environment

Temp: 205 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.64 AU - 1.92 AU

Year: 909 Days

Day: 43.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.19 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.4

Radius: 12.9

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.34 AU - 4.86 AU

Year: 3778 Days

Day: 14.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 63,075,817 km

• M1: 172,486 km (0.078 R)
• M2: 305,180 km (0.12 R)
• M3: 389,254 km (0.086 R)
• M4: 471,981 km (0.086 R)
• M5: 555,307 km (0.074 R)
• M6: 652,995 km (0.1 R)
• M7: 1,003,951 km (0.092 R)
• M8: 1,216,829 km (0.116 R)
• M9: 1,308,233 km (0.112 R)
• M10: 1,391,709 km (0.092 R)
• M11: 1,509,592 km (0.108 R)
• M12: 1,710,203 km (0.095 R)
• M13: 1,884,185 km (0.081 R)
• M14: 1,991,596 km (0.089 R)
• M15: 2,101,102 km (0.045 R)
• M16: 2,493,946 km (0.06 R)
• M17: 2,841,612 km (0.116 R)
• M18: 3,021,428 km (0.072 R)
• M19: 3,119,864 km (0.105 R)
• M20: 3,233,708 km (0.092 R)
• M21: 3,613,387 km (0.103 R)
• M22: 4,038,395 km (0.11 R)
• M23: 4,131,594 km (0.039 R)
• M24: 4,479,409 km (0.111 R)
• M25: 4,559,893 km (0.119 R)
• M26: 4,640,825 km (0.065 R)
• M27: 4,837,098 km (0.118 R)
• M28: 5,187,007 km (0.095 R)
• M29: 5,390,759 km (0.113 R)
• M30: 5,493,683 km (0.118 R)
• M31: 6,000,371 km (0.058 R)
• M32: 6,250,349 km (0.097 R)
• M33: 6,376,609 km (0.077 R)
• M34: 6,485,666 km (0.108 R)
• M35: 6,834,678 km (0.105 R)
• M36: 6,927,728 km (0.112 R)
• M37: 7,133,574 km (0.083 R)
• M38: 7,284,668 km (0.113 R)
• M39: 7,398,662 km (0.112 R)
• M40: 7,513,254 km (0.107 R)
• M41: 7,763,531 km (0.04 R)
• M42: 7,938,411 km (0.072 R)
• M43: 8,153,982 km (0.077 R)
• M44: 8,272,463 km (0.097 R)
• M45: 8,671,291 km (0.092 R)
• M46: 9,015,366 km (0.099 R)
• M47: 9,097,047 km (0.081 R)
• M48: 9,199,371 km (0.086 R)
• M49: 9,591,916 km (0.119 R)
• M50: 9,863,586 km (0.101 R)
• M51: 10,074,369 km (0.098 R)
• M52: 10,222,920 km (0.097 R)
• M53: 10,308,041 km (0.073 R)
• M54: 10,393,462 km (0.064 R)
• M55: 10,780,621 km (0.051 R)
• M56: 11,216,400 km (0.114 R)
• M57: 11,370,336 km (0.1 R)
• M58: 11,680,303 km (0.095 R)
• M59: 12,263,285 km (0.028 R)
• M60: 12,467,337 km (0.12 R)
• M61: 12,855,843 km (0.074 R)
• M62: 13,132,599 km (0.055 R)
• M63: 13,271,575 km (0.05 R)
• M64: 13,481,162 km (0.063 R)
• M65: 13,691,796 km (0.071 R)
• M66: 13,974,236 km (0.086 R)
• M67: 14,330,279 km (0.108 R)
• M68: 14,425,573 km (0.12 R)
• M69: 14,689,165 km (0.116 R)
• M70: 14,785,356 km (0.104 R)
• M71: 15,538,132 km (0.099 R)
• M72: 15,636,269 km (0.096 R)
• M73: 15,956,258 km (0.116 R)
• M74: 16,528,022 km (0.118 R)

Asteroid Belt

Center: 8.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.8

Radius: 8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.42 AU - 13.44 AU

Year: 14796 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,075,817 km

• M1: 357,988 km (0.045 R)
• M2: 455,077 km (0.028 R)
• M3: 816,356 km (0.08 R)
• M4: 1,057,507 km (0.088 R)
• M5: 1,460,524 km (0.069 R)
• M6: 1,716,486 km (0.042 R)
• M7: 1,849,778 km (0.101 R)
• M8: 2,006,556 km (0.097 R)
• M9: 2,720,288 km (0.115 R)
• M10: 2,944,236 km (0.114 R)
• M11: 3,012,602 km (0.111 R)
• M12: 3,150,980 km (0.096 R)
• M13: 3,362,362 km (0.092 R)
• M14: 3,725,286 km (0.114 R)
• M15: 3,824,170 km (0.103 R)
• M16: 3,999,200 km (0.067 R)
• M17: 4,202,653 km (0.081 R)
• M18: 4,331,606 km (0.098 R)
• M19: 4,461,756 km (0.076 R)
• M20: 4,860,285 km (0.12 R)
• M21: 4,914,290 km (0.082 R)
• M22: 5,409,309 km (0.094 R)
• M23: 5,805,295 km (0.064 R)
• M24: 6,298,669 km (0.115 R)
• M25: 8,274,408 km (0.11 R)
• M26: 9,700,524 km (0.091 R)
• M27: 9,802,849 km (0.102 R)
• M28: 10,599,159 km (0.108 R)
• M29: 10,704,625 km (0.033 R)
• M30: 10,951,911 km (0.043 R)
• M31: 11,380,359 km (0.045 R)
• M32: 11,705,136 km (0.057 R)
• M33: 11,850,545 km (0.079 R)
• M34: 12,143,158 km (0.109 R)
• M35: 12,586,417 km (0.106 R)
• M36: 13,374,947 km (0.041 R)
• M37: 13,832,567 km (0.116 R)
• M38: 14,373,214 km (0.106 R)
• M39: 14,528,945 km (0.118 R)
• M40: 14,881,248 km (0.076 R)
• M41: 15,038,775 km (0.099 R)
• M42: 15,157,406 km (0.106 R)
• M43: 15,315,830 km (0.073 R)
• M44: 15,395,266 km (0.088 R)
• M45: 15,634,473 km (0.083 R)
• M46: 16,481,347 km (0.117 R)
• M47: 17,343,180 km (0.069 R)
• M48: 17,591,962 km (0.045 R)
• M49: 18,219,525 km (0.078 R)
• M50: 19,496,193 km (0.096 R)
• M51: 19,625,445 km (0.068 R)
• M52: 19,928,232 km (0.077 R)
• M53: 20,450,777 km (0.079 R)
• M54: 20,669,788 km (0.044 R)
• M55: 21,110,354 km (0.09 R)
• M56: 21,198,766 km (0.119 R)
• M57: 21,331,759 km (0.07 R)
• M58: 21,821,542 km (0.077 R)
• M59: 21,911,002 km (0.057 R)
• M60: 22,360,095 km (0.061 R)
• M61: 23,679,548 km (0.117 R)
• M62: 24,232,910 km (0.086 R)
• M63: 24,557,687 km (0.105 R)
• M64: 25,117,782 km (0.092 R)
• M65: 25,823,734 km (0.095 R)
• M66: 26,013,125 km (0.119 R)
• M67: 26,584,140 km (0.063 R)
• M68: 27,255,386 km (0.107 R)
• M69: 28,029,405 km (0.06 R)
• M70: 28,126,644 km (0.06 R)
• M71: 28,516,795 km (0.108 R)
• M72: 28,712,619 km (0.117 R)
• M73: 30,095,352 km (0.099 R)
• M74: 30,594,410 km (0.048 R)
• M75: 31,398,648 km (0.084 R)
• M76: 32,260,781 km (0.087 R)
• M77: 32,311,794 km (0.111 R)
• M78: 33,336,539 km (0.105 R)
• M79: 33,594,296 km (0.085 R)
• M80: 33,852,801 km (0.072 R)
• M81: 33,956,473 km (0.114 R)
• M82: 34,060,144 km (0.088 R)
• M83: 34,215,875 km (0.057 R)
• M84: 34,371,906 km (0.116 R)
• M85: 34,841,194 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.1

Radius: 7.1

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 13.95 AU - 16.19 AU

Year: 22400 Days

Day: 22.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 63,075,817 km

• M1: 240,404 km (0.032 R)
• M2: 1,060,649 km (0.076 R)
• M3: 1,732,643 km (0.06 R)
• M4: 1,788,891 km (0.091 R)
• M5: 2,110,078 km (0.12 R)
• M6: 2,323,853 km (0.113 R)
• M7: 4,620,629 km (0.093 R)
• M8: 5,977,482 km (0.082 R)
• M9: 6,587,991 km (0.067 R)
• M10: 6,676,703 km (0.043 R)
• M11: 6,721,283 km (0.104 R)
• M12: 7,726,730 km (0.088 R)
• M13: 8,438,816 km (0.081 R)
• M14: 8,632,246 km (0.105 R)
• M15: 8,729,485 km (0.079 R)
• M16: 9,925,071 km (0.1 R)
• M17: 10,489,952 km (0.086 R)
• M18: 10,907,480 km (0.073 R)
• M19: 10,959,989 km (0.113 R)
• M20: 11,866,402 km (0.088 R)
• M21: 14,035,123 km (0.11 R)
• M22: 14,437,242 km (0.041 R)
• M23: 14,726,714 km (0.098 R)
• M24: 16,563,775 km (0.093 R)
• M25: 17,663,320 km (0.113 R)
• M26: 18,159,536 km (0.092 R)
• M27: 18,221,918 km (0.067 R)
• M28: 18,409,364 km (0.069 R)
• M29: 18,912,462 km (0.095 R)
• M30: 19,547,655 km (0.116 R)
• M31: 22,894,309 km (0.091 R)
• M32: 24,529,413 km (0.109 R)
• M33: 24,598,378 km (0.064 R)
• M34: 24,667,492 km (0.028 R)
• M35: 25,990,835 km (0.116 R)
• M36: 26,342,988 km (0.086 R)
• M37: 28,054,837 km (0.1 R)
• M38: 29,949,643 km (0.071 R)
• M39: 30,097,147 km (0.101 R)
• M40: 31,360,351 km (0.059 R)
• M41: 32,868,447 km (0.084 R)
• M42: 33,249,174 km (0.116 R)
• M43: 36,033,190 km (0.078 R)
• M44: 36,661,950 km (0.098 R)
• M45: 39,132,409 km (0.1 R)
• M46: 39,535,875 km (0.103 R)
• M47: 39,778,672 km (0.111 R)
• M48: 41,081,670 km (0.065 R)
• M49: 41,820,833 km (0.062 R)
• M50: 43,562,451 km (0.11 R)
• M51: 44,484,124 km (0.04 R)
• M52: 44,652,421 km (0.097 R)
• M53: 45,158,511 km (0.043 R)
• M54: 47,975,738 km (0.105 R)
• M55: 50,060,235 km (0.104 R)
• M56: 51,642,831 km (0.066 R)
• M57: 51,819,655 km (0.07 R)
• M58: 51,996,779 km (0.099 R)
• M59: 53,063,262 km (0.079 R)
• M60: 53,152,572 km (0.117 R)
• M61: 54,676,675 km (0.118 R)
• M62: 54,856,941 km (0.069 R)
• M63: 55,127,713 km (0.038 R)
• M64: 56,761,621 km (0.112 R)
• M65: 57,309,747 km (0.104 R)
• M66: 61,663,943 km (0.094 R)
• M67: 61,851,539 km (0.075 R)
• M68: 62,792,659 km (0.102 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: 508 - 13,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit