🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.71 AU - 0.97 AU

Year: 274 Days

Day: 14.3 Hours

Environment

Temp: 150 °C

Axial Tilt: 68.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.8

Radius: 11.4

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.6 AU - 6.4 AU

Year: 5239 Days

Day: 5.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,517,113 km

• M1: 169,794 km (0.049 R)
• M2: 466,147 km (0.114 R)
• M3: 612,902 km (0.031 R)
• M4: 844,181 km (0.066 R)
• M5: 1,736,382 km (0.05 R)
• M6: 1,919,640 km (0.112 R)
• M7: 2,226,166 km (0.067 R)
• M8: 2,405,534 km (0.114 R)
• M9: 2,486,915 km (0.063 R)
• M10: 2,631,576 km (0.118 R)
• M11: 2,800,323 km (0.119 R)
• M12: 3,016,342 km (0.097 R)
• M13: 3,215,606 km (0.083 R)
• M14: 3,442,097 km (0.098 R)
• M15: 4,652,045 km (0.089 R)
• M16: 4,856,994 km (0.084 R)
• M17: 5,543,798 km (0.098 R)
• M18: 5,843,592 km (0.118 R)
• M19: 6,544,757 km (0.036 R)
• M20: 7,036,785 km (0.104 R)
• M21: 7,391,481 km (0.05 R)
• M22: 7,721,644 km (0.098 R)
• M23: 8,056,593 km (0.112 R)
• M24: 8,148,895 km (0.04 R)
• M25: 8,272,313 km (0.106 R)
• M26: 8,962,708 km (0.031 R)
• M27: 9,868,224 km (0.094 R)
• M28: 10,165,325 km (0.073 R)
• M29: 10,904,338 km (0.118 R)
• M30: 11,211,762 km (0.086 R)
• M31: 12,186,093 km (0.039 R)
• M32: 12,683,506 km (0.11 R)
• M33: 13,078,893 km (0.089 R)
• M34: 13,698,079 km (0.079 R)
• M35: 14,401,488 km (0.095 R)
• M36: 15,040,720 km (0.029 R)
• M37: 15,727,673 km (0.115 R)
• M38: 15,843,162 km (0.112 R)
• M39: 15,997,697 km (0.069 R)
• M40: 16,581,278 km (0.112 R)
• M41: 17,053,260 km (0.052 R)
• M42: 17,171,891 km (0.108 R)
• M43: 17,290,821 km (0.045 R)
• M44: 17,370,258 km (0.072 R)
• M45: 17,569,372 km (0.12 R)
• M46: 17,809,477 km (0.062 R)
• M47: 18,576,615 km (0.076 R)
• M48: 18,862,048 km (0.087 R)
• M49: 18,984,867 km (0.043 R)
• M50: 19,107,837 km (0.07 R)
• M51: 20,101,615 km (0.092 R)
• M52: 20,562,676 km (0.118 R)
• M53: 20,646,900 km (0.077 R)
• M54: 20,857,833 km (0.081 R)
• M55: 22,528,392 km (0.085 R)
• M56: 22,789,291 km (0.081 R)
• M57: 23,269,949 km (0.073 R)
• M58: 23,798,328 km (0.101 R)
• M59: 24,508,769 km (0.106 R)
• M60: 25,001,395 km (0.107 R)
• M61: 25,091,303 km (0.1 R)
• M62: 26,682,127 km (0.062 R)
• M63: 27,652,119 km (0.09 R)
• M64: 27,838,219 km (0.103 R)
• M65: 27,978,093 km (0.039 R)
• M66: 28,492,859 km (0.085 R)
• M67: 28,633,780 km (0.116 R)
• M68: 29,105,313 km (0.077 R)
• M69: 29,341,977 km (0.106 R)
• M70: 30,199,322 km (0.097 R)
• M71: 30,295,065 km (0.082 R)
• M72: 30,679,232 km (0.072 R)
• M73: 30,823,744 km (0.112 R)
• M74: 31,161,685 km (0.087 R)
• M75: 31,743,920 km (0.112 R)
• M76: 31,938,697 km (0.083 R)
• M77: 32,036,384 km (0.099 R)
• M78: 32,378,664 km (0.084 R)
• M79: 32,525,719 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.1

Radius: 13.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.39 AU - 7.07 AU

Year: 6223 Days

Day: 6.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 82,517,113 km

• M1: 170,990 km (0.09 R)
• M2: 316,848 km (0.117 R)
• M3: 581,786 km (0.095 R)
• M4: 716,723 km (0.069 R)
• M5: 840,291 km (0.102 R)
• M6: 959,670 km (0.067 R)
• M7: 1,271,582 km (0.069 R)
• M8: 2,071,931 km (0.077 R)
• M9: 2,255,487 km (0.075 R)
• M10: 2,409,723 km (0.09 R)
• M11: 2,638,906 km (0.067 R)
• M12: 2,729,114 km (0.111 R)
• M13: 2,987,021 km (0.066 R)
• M14: 3,119,116 km (0.082 R)
• M15: 3,233,857 km (0.082 R)
• M16: 3,389,140 km (0.108 R)
• M17: 3,566,862 km (0.09 R)
• M18: 4,610,158 km (0.092 R)
• M19: 4,697,523 km (0.109 R)
• M20: 4,807,627 km (0.102 R)
• M21: 5,097,847 km (0.074 R)
• M22: 5,347,974 km (0.062 R)
• M23: 5,509,390 km (0.103 R)
• M24: 5,884,133 km (0.048 R)
• M25: 6,098,806 km (0.104 R)
• M26: 6,609,533 km (0.097 R)
• M27: 6,733,101 km (0.103 R)
• M28: 7,033,045 km (0.095 R)
• M29: 7,465,532 km (0.063 R)
• M30: 7,776,247 km (0.1 R)
• M31: 8,064,672 km (0.079 R)
• M32: 8,276,652 km (0.101 R)
• M33: 8,463,649 km (0.066 R)
• M34: 8,571,210 km (0.077 R)
• M35: 9,115,746 km (0.1 R)
• M36: 9,253,526 km (0.079 R)
• M37: 9,755,726 km (0.08 R)
• M38: 10,181,033 km (0.107 R)
• M39: 10,554,579 km (0.118 R)
• M40: 11,020,576 km (0.045 R)
• M41: 11,167,631 km (0.027 R)
• M42: 11,942,548 km (0.063 R)
• M43: 12,458,660 km (0.077 R)
• M44: 12,765,635 km (0.064 R)
• M45: 13,013,070 km (0.072 R)
• M46: 13,168,652 km (0.062 R)
• M47: 13,575,708 km (0.109 R)
• M48: 14,466,563 km (0.093 R)
• M49: 14,789,395 km (0.103 R)
• M50: 14,984,172 km (0.045 R)
• M51: 15,082,009 km (0.069 R)
• M52: 15,245,369 km (0.094 R)
• M53: 15,871,436 km (0.079 R)
• M54: 16,405,351 km (0.087 R)
• M55: 16,775,756 km (0.115 R)
• M56: 16,911,142 km (0.099 R)
• M57: 17,115,044 km (0.066 R)
• M58: 17,593,757 km (0.075 R)
• M59: 18,007,544 km (0.059 R)
• M60: 18,215,635 km (0.118 R)
• M61: 18,389,617 km (0.084 R)
• M62: 19,516,688 km (0.069 R)
• M63: 20,232,364 km (0.102 R)
• M64: 20,412,779 km (0.046 R)
• M65: 21,285,533 km (0.092 R)
• M66: 21,505,592 km (0.107 R)
• M67: 21,800,299 km (0.058 R)
• M68: 21,911,151 km (0.09 R)
• M69: 22,059,253 km (0.072 R)
• M70: 22,282,004 km (0.095 R)
• M71: 22,505,504 km (0.07 R)
• M72: 22,917,197 km (0.071 R)
• M73: 23,444,829 km (0.12 R)
• M74: 24,435,316 km (0.1 R)
• M75: 24,550,507 km (0.054 R)
• M76: 25,517,208 km (0.098 R)
• M77: 25,634,044 km (0.086 R)
• M78: 26,417,638 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.5

Radius: 6.3

Gravity: 19.39 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 11.83 AU - 18.75 AU

Year: 21311 Days

Day: 19.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,517,113 km

• M1: 347,366 km (0.028 R)
• M2: 665,112 km (0.1 R)
• M3: 737,817 km (0.081 R)
• M4: 918,381 km (0.08 R)
• M5: 1,170,903 km (0.113 R)
• M6: 1,351,018 km (0.098 R)
• M7: 1,508,096 km (0.097 R)
• M8: 1,839,755 km (0.04 R)
• M9: 2,014,186 km (0.053 R)
• M10: 2,267,156 km (0.11 R)
• M11: 2,454,153 km (0.073 R)
• M12: 2,530,448 km (0.097 R)
• M13: 2,646,237 km (0.116 R)
• M14: 2,803,464 km (0.101 R)
• M15: 3,209,772 km (0.073 R)
• M16: 3,377,621 km (0.108 R)
• M17: 3,462,443 km (0.031 R)
• M18: 4,031,962 km (0.102 R)
• M19: 4,076,991 km (0.096 R)
• M20: 4,583,080 km (0.116 R)
• M21: 6,905,887 km (0.066 R)
• M22: 8,469,334 km (0.098 R)
• M23: 8,527,228 km (0.091 R)
• M24: 9,053,364 km (0.076 R)
• M25: 9,771,135 km (0.091 R)
• M26: 10,445,073 km (0.119 R)
• M27: 11,070,691 km (0.029 R)
• M28: 13,287,133 km (0.06 R)
• M29: 13,964,512 km (0.082 R)
• M30: 14,032,879 km (0.098 R)
• M31: 15,919,906 km (0.06 R)
• M32: 16,783,834 km (0.094 R)
• M33: 16,856,538 km (0.049 R)
• M34: 18,257,373 km (0.096 R)
• M35: 19,009,551 km (0.038 R)
• M36: 19,925,539 km (0.042 R)
• M37: 20,621,767 km (0.088 R)
• M38: 21,247,535 km (0.105 R)
• M39: 21,562,738 km (0.115 R)
• M40: 23,730,261 km (0.067 R)
• M41: 24,632,935 km (0.039 R)
• M42: 25,630,603 km (0.1 R)
• M43: 27,493,695 km (0.066 R)
• M44: 28,268,313 km (0.081 R)
• M45: 28,354,780 km (0.12 R)
• M46: 29,137,476 km (0.107 R)
• M47: 29,663,163 km (0.111 R)
• M48: 29,751,127 km (0.091 R)
• M49: 30,368,966 km (0.089 R)
• M50: 31,527,602 km (0.05 R)
• M51: 31,886,936 km (0.082 R)
• M52: 35,835,572 km (0.056 R)
• M53: 35,929,220 km (0.051 R)
• M54: 36,587,002 km (0.107 R)
• M55: 39,547,544 km (0.088 R)
• M56: 40,714,108 km (0.091 R)
• M57: 41,007,469 km (0.116 R)
• M58: 43,180,528 km (0.114 R)
• M59: 43,679,586 km (0.08 R)
• M60: 44,482,029 km (0.089 R)
• M61: 46,203,302 km (0.098 R)
• M62: 49,397,815 km (0.078 R)
• M63: 50,548,522 km (0.094 R)
• M64: 51,074,359 km (0.108 R)
• M65: 52,875,966 km (0.077 R)
• M66: 55,022,097 km (0.054 R)
• M67: 55,346,425 km (0.106 R)
• M68: 55,563,043 km (0.107 R)
• M69: 56,541,263 km (0.078 R)
• M70: 57,854,284 km (0.059 R)
• M71: 58,074,043 km (0.116 R)
• M72: 58,624,862 km (0.107 R)
• M73: 59,066,774 km (0.101 R)
• M74: 60,176,192 km (0.079 R)
• M75: 60,956,944 km (0.109 R)
• M76: 61,740,986 km (0.103 R)
• M77: 61,965,682 km (0.101 R)
• M78: 65,825,905 km (0.099 R)
• M79: 65,940,497 km (0.071 R)
• M80: 68,132,705 km (0.039 R)
• M81: 68,597,206 km (0.082 R)
• M82: 68,713,444 km (0.057 R)
• M83: 70,231,264 km (0.119 R)
• M84: 71,288,621 km (0.1 R)
• M85: 73,656,905 km (0.114 R)
• M86: 74,491,811 km (0.119 R)
• M87: 77,136,402 km (0.107 R)
• M88: 77,499,476 km (0.067 R)
• M89: 79,201,002 km (0.103 R)
• M90: 79,444,996 km (0.032 R)
• M91: 81,529,792 km (0.064 R)
• M92: 82,023,017 km (0.11 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 10,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit