🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.11 AU - 1.73 AU

Year: 612 Days

Day: 32.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.2

Radius: 8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.89 AU - 6.99 AU

Year: 5910 Days

Day: 12.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 108,812,955 km

• M1: 119,080 km (0.087 R)
• M2: 195,824 km (0.12 R)
• M3: 412,292 km (0.05 R)
• M4: 562,338 km (0.12 R)
• M5: 699,669 km (0.111 R)
• M6: 826,528 km (0.032 R)
• M7: 926,908 km (0.08 R)
• M8: 1,290,880 km (0.106 R)
• M9: 1,475,334 km (0.093 R)
• M10: 1,626,428 km (0.049 R)
• M11: 1,973,645 km (0.119 R)
• M12: 2,048,892 km (0.086 R)
• M13: 2,853,430 km (0.116 R)
• M14: 3,415,020 km (0.074 R)
• M15: 3,487,575 km (0.069 R)
• M16: 3,579,129 km (0.109 R)
• M17: 4,202,952 km (0.058 R)
• M18: 4,677,626 km (0.107 R)
• M19: 5,086,178 km (0.074 R)
• M20: 5,148,560 km (0.074 R)
• M21: 5,294,867 km (0.119 R)
• M22: 5,548,884 km (0.085 R)
• M23: 5,807,090 km (0.091 R)
• M24: 5,937,539 km (0.048 R)
• M25: 6,091,177 km (0.118 R)
• M26: 6,290,441 km (0.092 R)
• M27: 6,582,157 km (0.073 R)
• M28: 7,109,190 km (0.027 R)
• M29: 7,937,065 km (0.117 R)
• M30: 8,009,470 km (0.078 R)
• M31: 8,596,492 km (0.063 R)
• M32: 8,670,842 km (0.074 R)
• M33: 9,045,884 km (0.092 R)
• M34: 9,197,277 km (0.113 R)
• M35: 9,247,991 km (0.107 R)
• M36: 9,631,111 km (0.119 R)
• M37: 9,734,184 km (0.11 R)
• M38: 10,307,443 km (0.105 R)
• M39: 10,704,625 km (0.11 R)
• M40: 11,404,893 km (0.061 R)
• M41: 11,595,929 km (0.114 R)
• M42: 11,898,416 km (0.082 R)
• M43: 12,175,621 km (0.073 R)
• M44: 12,595,393 km (0.111 R)
• M45: 12,821,136 km (0.059 R)
• M46: 13,622,083 km (0.06 R)
• M47: 13,795,766 km (0.112 R)
• M48: 14,292,132 km (0.12 R)
• M49: 14,409,716 km (0.114 R)
• M50: 14,645,931 km (0.098 R)
• M51: 15,032,492 km (0.071 R)
• M52: 15,271,998 km (0.06 R)
• M53: 15,332,136 km (0.11 R)
• M54: 15,724,681 km (0.118 R)
• M55: 15,846,005 km (0.029 R)
• M56: 15,937,260 km (0.109 R)
• M57: 16,059,331 km (0.088 R)
• M58: 16,181,553 km (0.107 R)
• M59: 16,488,677 km (0.069 R)
• M60: 17,831,169 km (0.09 R)
• M61: 18,052,873 km (0.081 R)
• M62: 18,275,624 km (0.098 R)
• M63: 18,949,413 km (0.035 R)
• M64: 19,338,068 km (0.049 R)
• M65: 19,533,443 km (0.044 R)
• M66: 19,696,654 km (0.081 R)
• M67: 19,794,790 km (0.062 R)
• M68: 20,222,191 km (0.104 R)
• M69: 20,486,680 km (0.113 R)
• M70: 20,985,589 km (0.104 R)
• M71: 21,657,134 km (0.088 R)
• M72: 22,097,550 km (0.106 R)
• M73: 22,918,095 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318

Radius: 8.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.68 AU - 10.7 AU

Year: 10075 Days

Day: 10.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 108,812,955 km

• M1: 118,781 km (0.076 R)
• M2: 537,804 km (0.048 R)
• M3: 725,699 km (0.104 R)
• M4: 842,984 km (0.054 R)
• M5: 904,170 km (0.087 R)
• M6: 1,063,790 km (0.052 R)
• M7: 1,232,986 km (0.1 R)
• M8: 1,303,297 km (0.044 R)
• M9: 1,466,358 km (0.097 R)
• M10: 1,597,855 km (0.04 R)
• M11: 2,512,047 km (0.087 R)
• M12: 2,624,844 km (0.075 R)
• M13: 2,739,287 km (0.094 R)
• M14: 2,855,524 km (0.05 R)
• M15: 2,925,985 km (0.1 R)
• M16: 2,997,193 km (0.043 R)
• M17: 3,238,345 km (0.087 R)
• M18: 3,386,148 km (0.104 R)
• M19: 4,025,978 km (0.083 R)
• M20: 4,983,255 km (0.056 R)
• M21: 5,154,395 km (0.101 R)
• M22: 5,298,308 km (0.101 R)
• M23: 5,443,717 km (0.091 R)
• M24: 5,857,654 km (0.074 R)
• M25: 6,936,704 km (0.115 R)
• M26: 7,000,283 km (0.104 R)
• M27: 8,344,569 km (0.03 R)
• M28: 8,650,048 km (0.047 R)
• M29: 8,752,822 km (0.113 R)
• M30: 9,237,369 km (0.118 R)
• M31: 10,268,847 km (0.08 R)
• M32: 11,187,078 km (0.05 R)
• M33: 11,373,926 km (0.117 R)
• M34: 11,561,671 km (0.059 R)
• M35: 12,054,896 km (0.098 R)
• M36: 12,284,977 km (0.099 R)
• M37: 12,439,063 km (0.096 R)
• M38: 12,555,001 km (0.063 R)
• M39: 13,022,644 km (0.071 R)
• M40: 13,298,204 km (0.109 R)
• M41: 13,734,880 km (0.084 R)
• M42: 14,176,343 km (0.066 R)
• M43: 14,908,774 km (0.088 R)
• M44: 15,820,573 km (0.116 R)
• M45: 15,946,385 km (0.063 R)
• M46: 16,156,570 km (0.103 R)
• M47: 16,921,464 km (0.028 R)
• M48: 17,222,006 km (0.042 R)
• M49: 17,567,727 km (0.062 R)
• M50: 17,697,877 km (0.065 R)
• M51: 18,046,739 km (0.116 R)
• M52: 18,928,768 km (0.115 R)
• M53: 19,196,249 km (0.084 R)
• M54: 19,599,565 km (0.036 R)
• M55: 20,597,383 km (0.102 R)
• M56: 20,872,493 km (0.118 R)
• M57: 21,704,706 km (0.1 R)
• M58: 22,736,632 km (0.103 R)
• M59: 22,973,446 km (0.057 R)
• M60: 23,163,435 km (0.11 R)
• M61: 23,497,188 km (0.045 R)
• M62: 23,592,931 km (0.095 R)
• M63: 23,832,586 km (0.104 R)
• M64: 24,024,969 km (0.111 R)
• M65: 24,750,818 km (0.07 R)
• M66: 25,434,929 km (0.11 R)
• M67: 25,680,718 km (0.117 R)
• M68: 27,121,795 km (0.106 R)
• M69: 27,776,285 km (0.096 R)
• M70: 28,385,149 km (0.06 R)
• M71: 28,947,038 km (0.049 R)
• M72: 29,306,522 km (0.063 R)
• M73: 29,564,279 km (0.078 R)
• M74: 29,667,502 km (0.064 R)
• M75: 30,133,798 km (0.086 R)
• M76: 33,572,754 km (0.096 R)
• M77: 34,221,111 km (0.102 R)
• M78: 34,819,054 km (0.055 R)
• M79: 35,365,685 km (0.084 R)
• M80: 36,025,411 km (0.034 R)
• M81: 36,633,676 km (0.045 R)
• M82: 36,855,679 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.7

Radius: 7.1

Gravity: 18.2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 16.87 AU - 20.79 AU

Year: 29551 Days

Day: 15.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 108,812,955 km

• M1: 740,061 km (0.075 R)
• M2: 862,133 km (0.106 R)
• M3: 2,276,880 km (0.033 R)
• M4: 2,594,775 km (0.027 R)
• M5: 2,926,583 km (0.036 R)
• M6: 3,423,846 km (0.111 R)
• M7: 3,787,519 km (0.048 R)
• M8: 3,893,733 km (0.12 R)
• M9: 3,947,140 km (0.072 R)
• M10: 4,109,154 km (0.113 R)
• M11: 4,273,263 km (0.09 R)
• M12: 5,661,980 km (0.109 R)
• M13: 6,341,603 km (0.097 R)
• M14: 7,575,038 km (0.097 R)
• M15: 9,594,908 km (0.107 R)
• M16: 10,851,680 km (0.114 R)
• M17: 10,927,227 km (0.09 R)
• M18: 11,460,842 km (0.07 R)
• M19: 12,002,985 km (0.112 R)
• M20: 12,791,815 km (0.119 R)
• M21: 15,004,218 km (0.087 R)
• M22: 15,342,010 km (0.073 R)
• M23: 15,767,616 km (0.044 R)
• M24: 16,543,580 km (0.076 R)
• M25: 16,980,106 km (0.079 R)
• M26: 17,420,373 km (0.084 R)
• M27: 18,132,459 km (0.117 R)
• M28: 20,139,763 km (0.068 R)
• M29: 21,453,232 km (0.12 R)
• M30: 22,312,373 km (0.059 R)
• M31: 22,988,106 km (0.069 R)
• M32: 23,866,994 km (0.119 R)
• M33: 24,261,035 km (0.091 R)
• M34: 24,359,919 km (0.039 R)
• M35: 24,458,953 km (0.074 R)
• M36: 24,856,285 km (0.107 R)
• M37: 27,696,849 km (0.084 R)
• M38: 27,903,743 km (0.096 R)
• M39: 28,736,105 km (0.083 R)
• M40: 28,840,674 km (0.109 R)
• M41: 28,945,393 km (0.079 R)
• M42: 29,365,613 km (0.112 R)
• M43: 32,363,405 km (0.087 R)
• M44: 33,237,655 km (0.096 R)
• M45: 34,008,982 km (0.107 R)
• M46: 35,009,342 km (0.085 R)
• M47: 37,038,937 km (0.062 R)
• M48: 37,380,918 km (0.069 R)
• M49: 38,067,871 km (0.086 R)
• M50: 38,297,803 km (0.118 R)
• M51: 38,412,993 km (0.117 R)
• M52: 38,759,163 km (0.08 R)
• M53: 40,154,013 km (0.092 R)
• M54: 42,276,957 km (0.089 R)
• M55: 42,992,633 km (0.074 R)
• M56: 44,799,476 km (0.104 R)
• M57: 47,370,315 km (0.093 R)
• M58: 47,989,501 km (0.1 R)
• M59: 50,745,393 km (0.031 R)
• M60: 50,871,803 km (0.052 R)
• M61: 52,525,608 km (0.026 R)
• M62: 53,423,494 km (0.072 R)
• M63: 53,552,148 km (0.118 R)
• M64: 54,585,271 km (0.077 R)
• M65: 57,065,155 km (0.025 R)
• M66: 59,982,164 km (0.12 R)
• M67: 60,786,103 km (0.065 R)
• M68: 61,998,594 km (0.103 R)
• M69: 63,355,297 km (0.101 R)
• M70: 66,928,143 km (0.085 R)
• M71: 67,205,647 km (0.081 R)
• M72: 68,739,025 km (0.114 R)
• M73: 70,002,080 km (0.11 R)
• M74: 70,142,851 km (0.056 R)
• M75: 73,980,336 km (0.088 R)
• M76: 74,698,406 km (0.071 R)
• M77: 75,274,507 km (0.114 R)
• M78: 81,116,453 km (0.111 R)
• M79: 82,153,615 km (0.095 R)
• M80: 82,599,567 km (0.092 R)
• M81: 86,346,245 km (0.111 R)
• M82: 89,536,121 km (0.096 R)
• M83: 91,838,133 km (0.111 R)
• M84: 93,073,811 km (0.105 R)
• M85: 93,538,612 km (0.108 R)
• M86: 93,693,745 km (0.096 R)
• M87: 94,159,593 km (0.086 R)
• M88: 94,781,770 km (0.073 R)
• M89: 95,561,624 km (0.077 R)
• M90: 96,656,979 km (0.118 R)
• M91: 98,228,804 km (0.119 R)
• M92: 98,544,157 km (0.101 R)
• M93: 100,920,369 km (0.061 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 13,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit