🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.47 AU - 1.63 AU

Year: 705 Days

Day: 13.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.87 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.1

Radius: 14.9

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.88 AU - 6.5 AU

Year: 5625 Days

Day: 11 Hours

Environment

Temp: -156 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 102,541,963 km

• M1: 310,266 km (0.1 R)
• M2: 474,524 km (0.082 R)
• M3: 729,290 km (0.115 R)
• M4: 1,184,666 km (0.109 R)
• M5: 1,328,579 km (0.108 R)
• M6: 1,529,937 km (0.099 R)
• M7: 1,634,806 km (0.119 R)
• M8: 1,851,872 km (0.107 R)
• M9: 1,983,219 km (0.103 R)
• M10: 2,117,857 km (0.074 R)
• M11: 2,624,096 km (0.041 R)
• M12: 2,968,022 km (0.058 R)
• M13: 3,213,213 km (0.101 R)
• M14: 3,465,135 km (0.119 R)
• M15: 3,652,432 km (0.098 R)
• M16: 4,086,565 km (0.11 R)
• M17: 4,639,778 km (0.085 R)
• M18: 4,899,330 km (0.111 R)
• M19: 5,057,306 km (0.047 R)
• M20: 5,163,520 km (0.047 R)
• M21: 5,351,415 km (0.103 R)
• M22: 5,706,411 km (0.052 R)
• M23: 5,872,764 km (0.098 R)
• M24: 6,787,854 km (0.069 R)
• M25: 7,112,780 km (0.047 R)
• M26: 7,808,859 km (0.08 R)
• M27: 8,118,228 km (0.103 R)
• M28: 8,526,630 km (0.102 R)
• M29: 9,135,643 km (0.115 R)
• M30: 9,825,289 km (0.103 R)
• M31: 9,991,941 km (0.102 R)
• M32: 10,599,757 km (0.104 R)
• M33: 11,639,612 km (0.066 R)
• M34: 12,171,881 km (0.041 R)
• M35: 12,422,906 km (0.106 R)
• M36: 12,603,321 km (0.059 R)
• M37: 13,113,151 km (0.073 R)
• M38: 13,333,658 km (0.117 R)
• M39: 13,481,461 km (0.108 R)
• M40: 13,741,312 km (0.047 R)
• M41: 14,530,740 km (0.047 R)
• M42: 16,153,877 km (0.102 R)
• M43: 16,350,898 km (0.038 R)
• M44: 16,707,689 km (0.03 R)
• M45: 16,986,988 km (0.076 R)
• M46: 17,187,299 km (0.074 R)
• M47: 17,874,702 km (0.066 R)
• M48: 17,996,923 km (0.058 R)
• M49: 18,694,797 km (0.114 R)
• M50: 19,359,760 km (0.033 R)
• M51: 19,905,792 km (0.055 R)
• M52: 21,487,490 km (0.075 R)
• M53: 21,661,024 km (0.11 R)
• M54: 21,965,605 km (0.118 R)
• M55: 22,711,350 km (0.054 R)
• M56: 23,376,163 km (0.085 R)
• M57: 23,867,891 km (0.119 R)
• M58: 24,227,674 km (0.065 R)
• M59: 24,453,418 km (0.098 R)
• M60: 26,238,120 km (0.031 R)
• M61: 26,423,621 km (0.054 R)
• M62: 26,655,947 km (0.107 R)
• M63: 26,795,671 km (0.047 R)
• M64: 28,349,245 km (0.109 R)
• M65: 29,112,942 km (0.061 R)
• M66: 29,931,841 km (0.12 R)
• M67: 30,125,720 km (0.089 R)
• M68: 31,198,935 km (0.11 R)
• M69: 31,839,064 km (0.044 R)
• M70: 32,732,613 km (0.095 R)
• M71: 33,032,257 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.7

Radius: 14.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.13 AU - 13.61 AU

Year: 14003 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 102,541,963 km

• M1: 184,155 km (0.062 R)
• M2: 312,360 km (0.115 R)
• M3: 603,927 km (0.091 R)
• M4: 873,652 km (0.103 R)
• M5: 1,391,410 km (0.117 R)
• M6: 1,515,426 km (0.042 R)
• M7: 1,659,639 km (0.114 R)
• M8: 1,876,556 km (0.114 R)
• M9: 2,050,089 km (0.026 R)
• M10: 2,339,112 km (0.088 R)
• M11: 2,469,861 km (0.063 R)
• M12: 3,201,993 km (0.111 R)
• M13: 3,538,887 km (0.079 R)
• M14: 3,821,328 km (0.091 R)
• M15: 5,194,636 km (0.103 R)
• M16: 5,491,289 km (0.069 R)
• M17: 5,591,520 km (0.109 R)
• M18: 5,742,913 km (0.104 R)
• M19: 5,972,695 km (0.088 R)
• M20: 6,283,859 km (0.056 R)
• M21: 6,573,779 km (0.097 R)
• M22: 7,470,020 km (0.076 R)
• M23: 7,665,096 km (0.101 R)
• M24: 8,404,558 km (0.094 R)
• M25: 8,930,095 km (0.105 R)
• M26: 9,107,518 km (0.026 R)
• M27: 9,859,996 km (0.097 R)
• M28: 9,982,217 km (0.109 R)
• M29: 10,259,123 km (0.115 R)
• M30: 10,445,223 km (0.112 R)
• M31: 11,232,407 km (0.066 R)
• M32: 11,360,163 km (0.09 R)
• M33: 11,552,696 km (0.11 R)
• M34: 11,843,663 km (0.087 R)
• M35: 12,498,752 km (0.063 R)
• M36: 12,597,936 km (0.083 R)
• M37: 13,571,369 km (0.066 R)
• M38: 13,741,612 km (0.101 R)
• M39: 14,118,748 km (0.072 R)
• M40: 14,464,618 km (0.117 R)
• M41: 15,270,651 km (0.111 R)
• M42: 15,376,866 km (0.076 R)
• M43: 15,697,005 km (0.105 R)
• M44: 15,947,432 km (0.072 R)
• M45: 16,343,867 km (0.094 R)
• M46: 16,488,827 km (0.068 R)
• M47: 17,812,618 km (0.1 R)
• M48: 17,924,518 km (0.071 R)
• M49: 18,638,399 km (0.074 R)
• M50: 20,133,031 km (0.113 R)
• M51: 21,111,252 km (0.118 R)
• M52: 21,387,858 km (0.084 R)
• M53: 21,506,788 km (0.092 R)
• M54: 21,944,811 km (0.11 R)
• M55: 22,144,973 km (0.106 R)
• M56: 22,265,249 km (0.092 R)
• M57: 22,667,967 km (0.098 R)
• M58: 22,829,832 km (0.059 R)
• M59: 23,235,990 km (0.065 R)
• M60: 24,717,757 km (0.091 R)
• M61: 24,925,997 km (0.028 R)
• M62: 26,527,442 km (0.098 R)
• M63: 26,911,759 km (0.06 R)
• M64: 27,211,853 km (0.116 R)
• M65: 27,383,741 km (0.075 R)
• M66: 28,162,248 km (0.072 R)
• M67: 29,299,341 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.4

Radius: 4.4

Gravity: 42.79 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 15.36 AU - 21.12 AU

Year: 28453 Days

Day: 24.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 135.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,541,963 km

• M1: 172,935 km (0.086 R)
• M2: 412,142 km (0.063 R)
• M3: 754,721 km (0.094 R)
• M4: 1,200,523 km (0.117 R)
• M5: 1,412,952 km (0.06 R)
• M6: 2,034,681 km (0.065 R)
• M7: 2,730,161 km (0.114 R)
• M8: 2,821,865 km (0.11 R)
• M9: 3,295,641 km (0.101 R)
• M10: 3,492,063 km (0.08 R)
• M11: 5,194,936 km (0.065 R)
• M12: 5,538,712 km (0.104 R)
• M13: 7,111,883 km (0.102 R)
• M14: 7,238,293 km (0.045 R)
• M15: 8,143,809 km (0.107 R)
• M16: 8,209,782 km (0.09 R)
• M17: 8,542,637 km (0.098 R)
• M18: 8,744,444 km (0.047 R)
• M19: 9,084,331 km (0.096 R)
• M20: 10,271,839 km (0.077 R)
• M21: 11,359,415 km (0.032 R)
• M22: 15,484,128 km (0.115 R)
• M23: 18,260,066 km (0.1 R)
• M24: 18,606,834 km (0.113 R)
• M25: 19,483,327 km (0.1 R)
• M26: 20,822,827 km (0.097 R)
• M27: 20,913,334 km (0.045 R)
• M28: 21,367,064 km (0.084 R)
• M29: 23,967,374 km (0.102 R)
• M30: 24,824,271 km (0.091 R)
• M31: 26,469,847 km (0.107 R)
• M32: 26,665,671 km (0.112 R)
• M33: 27,652,418 km (0.107 R)
• M34: 27,751,751 km (0.108 R)
• M35: 28,751,664 km (0.073 R)
• M36: 28,953,022 km (0.116 R)
• M37: 30,375,698 km (0.05 R)
• M38: 32,762,083 km (0.079 R)
• M39: 33,924,459 km (0.103 R)
• M40: 35,639,150 km (0.07 R)
• M41: 37,821,932 km (0.117 R)
• M42: 38,485,099 km (0.076 R)
• M43: 38,818,104 km (0.087 R)
• M44: 38,929,405 km (0.098 R)
• M45: 40,272,345 km (0.097 R)
• M46: 40,497,640 km (0.068 R)
• M47: 45,324,864 km (0.086 R)
• M48: 45,911,437 km (0.065 R)
• M49: 46,973,731 km (0.098 R)
• M50: 48,882,301 km (0.035 R)
• M51: 49,363,258 km (0.118 R)
• M52: 50,208,935 km (0.094 R)
• M53: 50,451,433 km (0.032 R)
• M54: 50,937,477 km (0.049 R)
• M55: 51,547,387 km (0.118 R)
• M56: 52,282,361 km (0.076 R)
• M57: 57,396,963 km (0.081 R)
• M58: 57,650,531 km (0.061 R)
• M59: 58,158,715 km (0.118 R)
• M60: 59,179,571 km (0.114 R)
• M61: 59,563,888 km (0.118 R)
• M62: 61,757,442 km (0.074 R)
• M63: 64,108,672 km (0.117 R)
• M64: 65,030,942 km (0.116 R)
• M65: 65,163,037 km (0.118 R)
• M66: 67,422,564 km (0.041 R)
• M67: 69,032,835 km (0.11 R)
• M68: 69,302,560 km (0.063 R)
• M69: 70,655,822 km (0.107 R)
• M70: 71,881,328 km (0.069 R)
• M71: 72,017,911 km (0.051 R)
• M72: 72,839,353 km (0.091 R)
• M73: 73,113,865 km (0.069 R)
• M74: 73,663,787 km (0.052 R)
• M75: 74,077,126 km (0.052 R)
• M76: 75,322,079 km (0.058 R)
• M77: 75,738,560 km (0.104 R)
• M78: 77,132,363 km (0.062 R)
• M79: 77,832,331 km (0.1 R)
• M80: 80,795,566 km (0.077 R)
• M81: 83,651,838 km (0.104 R)
• M82: 84,227,042 km (0.119 R)
• M83: 84,370,955 km (0.048 R)
• M84: 85,381,339 km (0.1 R)
• M85: 86,250,503 km (0.07 R)
• M86: 86,395,762 km (0.086 R)
• M87: 88,729,190 km (0.078 R)
• M88: 89,903,683 km (0.098 R)
• M89: 91,823,173 km (0.119 R)
• M90: 92,862,280 km (0.116 R)
• M91: 96,756,013 km (0.025 R)
• M92: 99,178,601 km (0.114 R)
• M93: 101,620,936 km (0.09 R)
• M94: 101,774,274 km (0.118 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: 295 - 14,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit