🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.41 AU - 0.63 AU

Year: 140 Days

Day: 37.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.06 AU - 1.18 AU

Year: 442 Days

Day: 44.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 26.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,857,803 km

• M1: 44,431 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.06 AU - 4.68 AU

Year: 3405 Days

Day: 23.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,857,803 km

• M1: 3,385,250 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871

Radius: 14.6

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.72 AU - 5.58 AU

Year: 3738 Days

Day: 12.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,857,803 km

• M1: 185,950 km (0.113 R)
• M2: 281,094 km (0.106 R)
• M3: 445,652 km (0.083 R)
• M4: 775,815 km (0.063 R)
• M5: 1,392,906 km (0.1 R)
• M6: 1,783,356 km (0.096 R)
• M7: 1,942,977 km (0.097 R)
• M8: 2,057,569 km (0.052 R)
• M9: 2,433,359 km (0.092 R)
• M10: 3,191,820 km (0.11 R)
• M11: 3,487,126 km (0.095 R)
• M12: 4,535,508 km (0.115 R)
• M13: 4,645,612 km (0.097 R)
• M14: 4,823,484 km (0.076 R)
• M15: 4,935,982 km (0.063 R)
• M16: 5,581,646 km (0.1 R)
• M17: 5,866,630 km (0.057 R)
• M18: 5,962,672 km (0.09 R)
• M19: 6,205,320 km (0.028 R)
• M20: 6,725,322 km (0.058 R)
• M21: 7,156,762 km (0.081 R)
• M22: 7,311,147 km (0.094 R)
• M23: 7,414,669 km (0.054 R)
• M24: 7,728,376 km (0.045 R)
• M25: 8,153,533 km (0.105 R)
• M26: 8,613,696 km (0.098 R)
• M27: 8,778,104 km (0.078 R)
• M28: 9,054,411 km (0.106 R)
• M29: 9,193,687 km (0.072 R)
• M30: 9,333,710 km (0.034 R)
• M31: 9,474,482 km (0.075 R)
• M32: 9,587,578 km (0.039 R)
• M33: 10,275,728 km (0.085 R)
• M34: 10,420,988 km (0.111 R)
• M35: 11,039,126 km (0.046 R)
• M36: 11,188,126 km (0.066 R)
• M37: 11,367,643 km (0.12 R)
• M38: 12,003,883 km (0.03 R)
• M39: 12,620,675 km (0.043 R)
• M40: 12,776,556 km (0.109 R)
• M41: 12,964,301 km (0.04 R)
• M42: 13,437,928 km (0.113 R)
• M43: 13,885,076 km (0.1 R)
• M44: 14,142,833 km (0.071 R)
• M45: 14,272,235 km (0.055 R)
• M46: 15,255,991 km (0.098 R)
• M47: 15,688,927 km (0.116 R)
• M48: 16,159,861 km (0.073 R)
• M49: 16,431,082 km (0.1 R)
• M50: 16,669,691 km (0.117 R)
• M51: 17,012,419 km (0.057 R)
• M52: 18,265,750 km (0.114 R)
• M53: 18,725,614 km (0.102 R)
• M54: 19,189,368 km (0.089 R)
• M55: 19,296,929 km (0.092 R)
• M56: 19,404,639 km (0.068 R)
• M57: 19,837,725 km (0.1 R)
• M58: 20,201,098 km (0.114 R)
• M59: 20,493,263 km (0.106 R)
• M60: 21,341,333 km (0.119 R)
• M61: 21,639,033 km (0.104 R)
• M62: 21,788,331 km (0.097 R)
• M63: 22,013,027 km (0.075 R)
• M64: 22,238,471 km (0.056 R)
• M65: 22,729,601 km (0.119 R)
• M66: 23,645,739 km (0.097 R)
• M67: 23,915,314 km (0.084 R)
• M68: 24,690,829 km (0.106 R)
• M69: 25,160,118 km (0.088 R)
• M70: 25,988,591 km (0.099 R)
• M71: 26,147,314 km (0.097 R)
• M72: 26,386,222 km (0.09 R)
• M73: 26,946,316 km (0.119 R)

Asteroid Belt

Center: 5.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.8

Radius: 12.1

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.77 AU - 7.17 AU

Year: 6860 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 64,857,803 km

• M1: 153,787 km (0.051 R)
• M2: 312,211 km (0.069 R)
• M3: 501,153 km (0.103 R)
• M4: 733,329 km (0.109 R)
• M5: 949,498 km (0.066 R)
• M6: 1,408,614 km (0.115 R)
• M7: 1,669,213 km (0.093 R)
• M8: 1,891,964 km (0.042 R)
• M9: 2,166,626 km (0.079 R)
• M10: 2,381,299 km (0.119 R)
• M11: 2,528,354 km (0.047 R)
• M12: 3,556,989 km (0.049 R)
• M13: 4,106,910 km (0.095 R)
• M14: 4,794,761 km (0.071 R)
• M15: 5,537,664 km (0.04 R)
• M16: 6,093,420 km (0.11 R)
• M17: 6,542,513 km (0.091 R)
• M18: 6,666,979 km (0.095 R)
• M19: 7,087,349 km (0.077 R)
• M20: 7,690,378 km (0.098 R)
• M21: 8,332,302 km (0.059 R)
• M22: 9,014,468 km (0.087 R)
• M23: 9,738,373 km (0.028 R)
• M24: 9,928,212 km (0.106 R)
• M25: 10,335,717 km (0.103 R)
• M26: 10,505,211 km (0.116 R)
• M27: 11,366,147 km (0.07 R)
• M28: 12,326,416 km (0.104 R)
• M29: 13,417,882 km (0.115 R)
• M30: 13,682,371 km (0.062 R)
• M31: 14,324,146 km (0.1 R)
• M32: 14,866,438 km (0.094 R)
• M33: 15,250,157 km (0.115 R)
• M34: 15,664,842 km (0.089 R)
• M35: 16,279,689 km (0.081 R)
• M36: 16,448,884 km (0.095 R)
• M37: 17,735,576 km (0.108 R)
• M38: 18,464,416 km (0.113 R)
• M39: 20,011,558 km (0.098 R)
• M40: 20,344,114 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.9

Radius: 6.7

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.79 AU - 17.69 AU

Year: 20032 Days

Day: 18.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,857,803 km

• M1: 660,923 km (0.095 R)
• M2: 743,352 km (0.112 R)
• M3: 896,091 km (0.111 R)
• M4: 1,132,007 km (0.072 R)
• M5: 1,716,935 km (0.117 R)
• M6: 1,803,103 km (0.107 R)
• M7: 1,979,928 km (0.068 R)
• M8: 2,162,437 km (0.072 R)
• M9: 2,318,767 km (0.054 R)
• M10: 2,543,762 km (0.077 R)
• M11: 3,331,993 km (0.109 R)
• M12: 3,549,359 km (0.083 R)
• M13: 4,036,151 km (0.072 R)
• M14: 4,112,894 km (0.099 R)
• M15: 5,363,383 km (0.08 R)
• M16: 6,095,515 km (0.041 R)
• M17: 6,183,778 km (0.069 R)
• M18: 6,767,359 km (0.044 R)
• M19: 7,042,619 km (0.105 R)
• M20: 7,556,936 km (0.077 R)
• M21: 7,604,209 km (0.06 R)
• M22: 8,571,808 km (0.065 R)
• M23: 9,070,119 km (0.068 R)
• M24: 9,373,653 km (0.104 R)
• M25: 9,424,516 km (0.098 R)
• M26: 9,680,478 km (0.084 R)
• M27: 10,146,924 km (0.07 R)
• M28: 10,620,551 km (0.116 R)
• M29: 10,780,172 km (0.051 R)
• M30: 10,833,429 km (0.095 R)
• M31: 11,535,043 km (0.103 R)
• M32: 11,699,002 km (0.12 R)
• M33: 12,029,314 km (0.105 R)
• M34: 12,084,666 km (0.086 R)
• M35: 12,474,518 km (0.11 R)
• M36: 12,811,861 km (0.059 R)
• M37: 12,924,957 km (0.093 R)
• M38: 14,484,664 km (0.075 R)
• M39: 14,839,211 km (0.059 R)
• M40: 15,017,681 km (0.08 R)
• M41: 15,738,294 km (0.055 R)
• M42: 17,966,854 km (0.109 R)
• M43: 18,731,449 km (0.114 R)
• M44: 18,795,626 km (0.062 R)
• M45: 19,246,963 km (0.031 R)
• M46: 21,021,343 km (0.074 R)
• M47: 22,847,335 km (0.111 R)
• M48: 23,122,146 km (0.099 R)
• M49: 24,232,312 km (0.1 R)
• M50: 25,359,831 km (0.089 R)
• M51: 25,786,933 km (0.072 R)
• M52: 26,216,578 km (0.047 R)
• M53: 27,155,454 km (0.106 R)
• M54: 28,399,660 km (0.114 R)
• M55: 28,473,412 km (0.084 R)
• M56: 29,812,312 km (0.095 R)
• M57: 29,887,261 km (0.062 R)
• M58: 30,263,051 km (0.104 R)
• M59: 32,859,920 km (0.104 R)
• M60: 33,170,186 km (0.115 R)
• M61: 34,578,052 km (0.108 R)
• M62: 34,972,541 km (0.085 R)
• M63: 35,209,953 km (0.1 R)
• M64: 35,845,744 km (0.047 R)
• M65: 37,209,329 km (0.051 R)
• M66: 37,938,020 km (0.102 R)
• M67: 40,733,256 km (0.114 R)
• M68: 42,577,050 km (0.099 R)
• M69: 42,830,469 km (0.105 R)
• M70: 43,679,287 km (0.107 R)
• M71: 44,105,641 km (0.119 R)
• M72: 45,220,893 km (0.12 R)
• M73: 45,738,651 km (0.104 R)
• M74: 47,741,767 km (0.068 R)
• M75: 48,798,227 km (0.08 R)
• M76: 49,418,011 km (0.053 R)
• M77: 49,684,445 km (0.085 R)
• M78: 49,773,456 km (0.095 R)
• M79: 50,218,808 km (0.046 R)
• M80: 50,665,508 km (0.096 R)
• M81: 50,844,576 km (0.098 R)
• M82: 51,562,945 km (0.12 R)
• M83: 51,652,854 km (0.097 R)
• M84: 55,942,722 km (0.103 R)
• M85: 56,220,376 km (0.119 R)
• M86: 57,149,229 km (0.045 R)
• M87: 57,709,024 km (0.07 R)
• M88: 58,176,966 km (0.072 R)
• M89: 58,928,097 km (0.114 R)
• M90: 59,210,688 km (0.058 R)
• M91: 60,440,233 km (0.104 R)
• M92: 61,773,598 km (0.05 R)
• M93: 64,760,619 km (0.069 R)
• M94: 64,857,858 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 14,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit