🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.43 AU - 0.67 AU

Year: 154 Days

Day: 28.8 Hours

Environment

Temp: 185 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,607,511 km

• M1: 59,390 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.59 AU - 0.99 AU

Year: 266 Days

Day: 22.8 Hours

Environment

Temp: 96 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.3

Radius: 12.1

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.39 AU - 7.21 AU

Year: 5290 Days

Day: 9.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,607,511 km

• M1: 152,291 km (0.059 R)
• M2: 373,845 km (0.064 R)
• M3: 642,822 km (0.11 R)
• M4: 974,481 km (0.054 R)
• M5: 1,071,420 km (0.104 R)
• M6: 1,171,800 km (0.102 R)
• M7: 1,275,621 km (0.108 R)
• M8: 1,394,851 km (0.087 R)
• M9: 1,493,136 km (0.092 R)
• M10: 1,568,384 km (0.054 R)
• M11: 1,709,904 km (0.09 R)
• M12: 1,815,520 km (0.109 R)
• M13: 1,923,529 km (0.043 R)
• M14: 2,005,958 km (0.112 R)
• M15: 2,160,343 km (0.088 R)
• M16: 2,586,547 km (0.112 R)
• M17: 2,708,918 km (0.077 R)
• M18: 2,817,526 km (0.058 R)
• M19: 3,349,496 km (0.118 R)
• M20: 3,550,855 km (0.107 R)
• M21: 4,089,407 km (0.039 R)
• M22: 4,377,533 km (0.114 R)
• M23: 4,728,489 km (0.119 R)
• M24: 5,165,465 km (0.047 R)
• M25: 5,242,807 km (0.101 R)
• M26: 5,556,215 km (0.073 R)
• M27: 5,755,180 km (0.071 R)
• M28: 6,119,301 km (0.099 R)
• M29: 6,201,281 km (0.111 R)
• M30: 6,679,545 km (0.089 R)
• M31: 6,934,011 km (0.087 R)
• M32: 7,126,843 km (0.117 R)
• M33: 7,365,002 km (0.055 R)
• M34: 7,627,846 km (0.044 R)
• M35: 7,983,290 km (0.109 R)
• M36: 8,117,928 km (0.107 R)
• M37: 8,253,315 km (0.064 R)
• M38: 8,366,710 km (0.111 R)
• M39: 8,526,480 km (0.027 R)
• M40: 8,618,184 km (0.113 R)
• M41: 9,034,963 km (0.099 R)
• M42: 9,175,286 km (0.1 R)
• M43: 9,744,207 km (0.078 R)
• M44: 10,032,931 km (0.038 R)
• M45: 10,227,109 km (0.057 R)
• M46: 10,643,589 km (0.117 R)
• M47: 10,767,307 km (0.054 R)
• M48: 11,191,118 km (0.105 R)
• M49: 11,569,600 km (0.117 R)
• M50: 11,978,002 km (0.087 R)
• M51: 12,235,610 km (0.09 R)
• M52: 12,365,162 km (0.049 R)
• M53: 12,547,222 km (0.086 R)
• M54: 13,258,111 km (0.108 R)
• M55: 13,927,861 km (0.091 R)
• M56: 14,226,159 km (0.112 R)
• M57: 14,636,207 km (0.1 R)
• M58: 15,133,470 km (0.106 R)
• M59: 15,356,221 km (0.046 R)
• M60: 15,720,642 km (0.057 R)
• M61: 16,144,602 km (0.108 R)
• M62: 16,687,044 km (0.098 R)
• M63: 16,802,085 km (0.058 R)
• M64: 16,917,275 km (0.07 R)
• M65: 17,643,423 km (0.066 R)
• M66: 18,558,065 km (0.046 R)
• M67: 18,766,754 km (0.057 R)
• M68: 19,186,376 km (0.084 R)
• M69: 19,488,115 km (0.085 R)
• M70: 20,157,415 km (0.041 R)
• M71: 20,525,576 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.5

Radius: 8.8

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.88 AU - 10.38 AU

Year: 10449 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,607,511 km

• M1: 134,189 km (0.085 R)
• M2: 473,776 km (0.109 R)
• M3: 552,315 km (0.057 R)
• M4: 705,952 km (0.109 R)
• M5: 797,656 km (0.105 R)
• M6: 913,145 km (0.051 R)
• M7: 1,055,413 km (0.09 R)
• M8: 1,454,989 km (0.091 R)
• M9: 1,622,539 km (0.076 R)
• M10: 2,217,190 km (0.099 R)
• M11: 2,552,588 km (0.098 R)
• M12: 2,814,834 km (0.056 R)
• M13: 2,964,282 km (0.081 R)
• M14: 3,055,088 km (0.049 R)
• M15: 3,177,908 km (0.093 R)
• M16: 3,365,055 km (0.078 R)
• M17: 3,555,941 km (0.111 R)
• M18: 3,881,915 km (0.071 R)
• M19: 4,183,654 km (0.069 R)
• M20: 4,285,979 km (0.074 R)
• M21: 4,774,266 km (0.112 R)
• M22: 5,133,900 km (0.089 R)
• M23: 5,243,555 km (0.077 R)
• M24: 5,390,909 km (0.059 R)
• M25: 6,225,964 km (0.093 R)
• M26: 6,421,339 km (0.118 R)
• M27: 6,539,671 km (0.117 R)
• M28: 6,778,280 km (0.077 R)
• M29: 6,938,948 km (0.077 R)
• M30: 7,511,309 km (0.106 R)
• M31: 7,594,336 km (0.089 R)
• M32: 7,677,662 km (0.119 R)
• M33: 7,887,249 km (0.066 R)
• M34: 8,269,471 km (0.118 R)
• M35: 8,398,125 km (0.039 R)
• M36: 9,407,013 km (0.076 R)
• M37: 9,541,502 km (0.085 R)
• M38: 9,676,589 km (0.084 R)
• M39: 10,826,697 km (0.086 R)
• M40: 12,409,891 km (0.114 R)
• M41: 13,606,226 km (0.094 R)
• M42: 14,943,331 km (0.112 R)
• M43: 15,257,786 km (0.114 R)
• M44: 15,627,442 km (0.109 R)
• M45: 16,053,497 km (0.036 R)
• M46: 16,429,586 km (0.101 R)
• M47: 16,591,601 km (0.113 R)
• M48: 17,135,539 km (0.052 R)
• M49: 17,245,044 km (0.118 R)
• M50: 17,630,109 km (0.085 R)
• M51: 17,740,662 km (0.101 R)
• M52: 18,464,716 km (0.092 R)
• M53: 18,858,607 km (0.097 R)
• M54: 19,084,948 km (0.115 R)
• M55: 22,406,919 km (0.1 R)
• M56: 22,947,715 km (0.098 R)
• M57: 23,189,316 km (0.097 R)
• M58: 23,492,550 km (0.096 R)
• M59: 25,215,170 km (0.046 R)
• M60: 26,091,664 km (0.095 R)
• M61: 26,596,856 km (0.116 R)
• M62: 26,660,285 km (0.098 R)
• M63: 27,169,217 km (0.116 R)
• M64: 28,455,609 km (0.108 R)
• M65: 28,780,386 km (0.117 R)
• M66: 28,845,461 km (0.091 R)
• M67: 33,590,257 km (0.058 R)
• M68: 34,139,880 km (0.102 R)
• M69: 36,720,144 km (0.11 R)
• M70: 37,073,644 km (0.112 R)
• M71: 37,215,462 km (0.087 R)
• M72: 37,855,442 km (0.091 R)
• M73: 38,427,355 km (0.117 R)
• M74: 38,499,012 km (0.063 R)
• M75: 38,714,283 km (0.083 R)
• M76: 39,869,478 km (0.068 R)
• M77: 40,451,414 km (0.094 R)
• M78: 41,623,513 km (0.1 R)
• M79: 42,065,874 km (0.111 R)
• M80: 44,301,315 km (0.05 R)
• M81: 45,054,989 km (0.087 R)
• M82: 45,509,318 km (0.08 R)
• M83: 46,498,609 km (0.1 R)
• M84: 48,111,872 km (0.09 R)
• M85: 50,526,681 km (0.111 R)
• M86: 52,502,570 km (0.087 R)
• M87: 52,980,684 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.3

Radius: 8

Gravity: 13 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.07 AU - 13.29 AU

Year: 13219 Days

Day: 6.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,607,511 km

• M1: 372,349 km (0.051 R)
• M2: 787,184 km (0.113 R)
• M3: 850,015 km (0.111 R)
• M4: 1,337,704 km (0.105 R)
• M5: 1,413,700 km (0.062 R)
• M6: 1,491,192 km (0.103 R)
• M7: 2,624,395 km (0.065 R)
• M8: 2,720,587 km (0.042 R)
• M9: 2,982,533 km (0.094 R)
• M10: 3,082,913 km (0.097 R)
• M11: 3,390,785 km (0.083 R)
• M12: 3,637,173 km (0.111 R)
• M13: 3,925,747 km (0.086 R)
• M14: 4,679,721 km (0.059 R)
• M15: 5,314,614 km (0.083 R)
• M16: 5,892,211 km (0.046 R)
• M17: 6,060,958 km (0.101 R)
• M18: 7,649,986 km (0.109 R)
• M19: 8,395,433 km (0.107 R)
• M20: 8,585,422 km (0.073 R)
• M21: 9,115,148 km (0.082 R)
• M22: 9,507,094 km (0.088 R)
• M23: 10,004,806 km (0.075 R)
• M24: 10,105,336 km (0.108 R)
• M25: 10,307,592 km (0.118 R)
• M26: 10,460,033 km (0.072 R)
• M27: 11,233,603 km (0.064 R)
• M28: 12,239,799 km (0.092 R)
• M29: 12,835,497 km (0.104 R)
• M30: 13,607,273 km (0.055 R)
• M31: 13,942,671 km (0.095 R)
• M32: 15,543,368 km (0.118 R)
• M33: 15,718,248 km (0.102 R)
• M34: 16,129,044 km (0.119 R)
• M35: 16,483,890 km (0.095 R)
• M36: 16,781,740 km (0.066 R)
• M37: 17,261,650 km (0.029 R)
• M38: 18,358,202 km (0.104 R)
• M39: 18,481,471 km (0.104 R)
• M40: 18,666,822 km (0.105 R)
• M41: 18,852,922 km (0.112 R)
• M42: 21,326,074 km (0.11 R)
• M43: 23,630,928 km (0.119 R)
• M44: 24,914,927 km (0.103 R)
• M45: 25,393,640 km (0.103 R)
• M46: 26,848,031 km (0.052 R)
• M47: 27,903,294 km (0.04 R)
• M48: 27,974,203 km (0.03 R)
• M49: 29,909,252 km (0.104 R)
• M50: 30,856,356 km (0.05 R)
• M51: 31,002,962 km (0.057 R)
• M52: 31,591,630 km (0.077 R)
• M53: 31,813,334 km (0.099 R)
• M54: 32,854,684 km (0.115 R)
• M55: 33,229,277 km (0.112 R)
• M56: 33,982,802 km (0.103 R)
• M57: 34,058,498 km (0.083 R)
• M58: 34,741,862 km (0.045 R)
• M59: 34,970,746 km (0.026 R)
• M60: 35,047,191 km (0.097 R)
• M61: 35,506,606 km (0.117 R)
• M62: 35,583,350 km (0.072 R)
• M63: 38,857,598 km (0.082 R)
• M64: 39,015,873 km (0.081 R)
• M65: 39,651,215 km (0.086 R)
• M66: 39,970,307 km (0.117 R)
• M67: 40,610,736 km (0.108 R)
• M68: 40,851,738 km (0.111 R)
• M69: 41,496,953 km (0.099 R)
• M70: 42,145,460 km (0.068 R)
• M71: 42,389,454 km (0.085 R)
• M72: 43,042,599 km (0.057 R)
• M73: 43,206,408 km (0.035 R)
• M74: 43,534,626 km (0.055 R)
• M75: 44,111,027 km (0.033 R)
• M76: 44,524,365 km (0.063 R)
• M77: 44,689,970 km (0.09 R)
• M78: 45,604,761 km (0.108 R)
• M79: 46,106,363 km (0.068 R)
• M80: 46,441,761 km (0.058 R)
• M81: 46,777,908 km (0.055 R)
• M82: 47,114,952 km (0.094 R)
• M83: 47,452,893 km (0.093 R)
• M84: 50,184,401 km (0.114 R)
• M85: 50,702,159 km (0.073 R)
• M86: 53,141,951 km (0.116 R)
• M87: 55,709,050 km (0.089 R)
• M88: 57,954,215 km (0.052 R)
• M89: 58,044,572 km (0.112 R)
• M90: 58,135,079 km (0.078 R)
• M91: 58,497,405 km (0.102 R)
• M92: 59,133,346 km (0.038 R)
• M93: 59,497,766 km (0.095 R)
• M94: 60,137,297 km (0.105 R)
• M95: 61,238,786 km (0.03 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 17,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit