🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.55 AU - 0.73 AU

Year: 192 Days

Day: 43.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.57 AU - 1.61 AU

Year: 751 Days

Day: 18.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 139 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,145,001 km

• M1: 911,201 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.5

Radius: 7

Gravity: 20.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.86 AU - 14.54 AU

Year: 16960 Days

Day: 18 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 32,145,001 km

• M1: 99,782 km (0.104 R)
• M2: 392,096 km (0.045 R)
• M3: 636,389 km (0.087 R)
• M4: 924,216 km (0.038 R)
• M5: 1,704,069 km (0.114 R)
• M6: 2,067,592 km (0.119 R)
• M7: 2,136,258 km (0.12 R)
• M8: 3,295,342 km (0.052 R)
• M9: 3,498,047 km (0.051 R)
• M10: 4,129,948 km (0.073 R)
• M11: 4,796,856 km (0.065 R)
• M12: 4,888,260 km (0.088 R)
• M13: 5,166,213 km (0.107 R)
• M14: 5,981,072 km (0.082 R)
• M15: 6,580,212 km (0.113 R)
• M16: 7,146,141 km (0.106 R)
• M17: 7,835,039 km (0.038 R)
• M18: 8,214,718 km (0.114 R)
• M19: 8,544,881 km (0.107 R)
• M20: 8,600,382 km (0.109 R)
• M21: 8,711,682 km (0.048 R)
• M22: 8,767,482 km (0.088 R)
• M23: 9,161,523 km (0.083 R)
• M24: 9,908,765 km (0.1 R)
• M25: 10,201,378 km (0.119 R)
• M26: 10,437,443 km (0.038 R)
• M27: 10,735,143 km (0.064 R)
• M28: 13,151,448 km (0.101 R)
• M29: 13,602,336 km (0.082 R)
• M30: 14,255,181 km (0.075 R)
• M31: 14,321,004 km (0.118 R)
• M32: 14,386,977 km (0.112 R)
• M33: 16,411,934 km (0.089 R)
• M34: 17,387,013 km (0.096 R)
• M35: 18,596,212 km (0.086 R)
• M36: 18,668,318 km (0.063 R)
• M37: 18,884,786 km (0.083 R)
• M38: 19,905,941 km (0.091 R)
• M39: 20,497,601 km (0.08 R)
• M40: 20,945,048 km (0.113 R)
• M41: 21,094,945 km (0.036 R)
• M42: 23,463,229 km (0.08 R)
• M43: 24,639,069 km (0.08 R)
• M44: 24,718,056 km (0.098 R)
• M45: 24,797,193 km (0.079 R)
• M46: 26,075,208 km (0.102 R)
• M47: 26,803,450 km (0.116 R)
• M48: 27,538,425 km (0.067 R)
• M49: 28,694,667 km (0.053 R)
• M50: 30,798,761 km (0.06 R)
• M51: 30,969,153 km (0.1 R)
• M52: 35,867,585 km (0.09 R)
• M53: 36,136,862 km (0.077 R)
• M54: 37,310,756 km (0.095 R)
• M55: 39,049,083 km (0.095 R)
• M56: 39,141,236 km (0.072 R)
• M57: 39,325,989 km (0.099 R)
• M58: 40,626,593 km (0.106 R)
• M59: 42,130,351 km (0.077 R)
• M60: 42,319,592 km (0.068 R)
• M61: 43,365,431 km (0.083 R)
• M62: 43,460,874 km (0.082 R)
• M63: 44,515,988 km (0.111 R)
• M64: 44,612,329 km (0.096 R)
• M65: 45,871,195 km (0.065 R)
• M66: 46,260,748 km (0.117 R)
• M67: 46,749,335 km (0.025 R)
• M68: 50,116,932 km (0.106 R)
• M69: 51,223,209 km (0.088 R)
• M70: 53,664,496 km (0.061 R)
• M71: 53,869,595 km (0.025 R)
• M72: 54,589,609 km (0.12 R)
• M73: 55,727,600 km (0.069 R)
• M74: 55,831,421 km (0.074 R)
• M75: 56,143,333 km (0.114 R)
• M76: 58,132,087 km (0.087 R)
• M77: 59,082,333 km (0.116 R)
• M78: 60,997,784 km (0.056 R)
• M79: 62,178,410 km (0.092 R)
• M80: 62,825,571 km (0.087 R)
• M81: 63,366,666 km (0.079 R)
• M82: 63,691,892 km (0.114 R)
• M83: 64,671,309 km (0.064 R)
• M84: 65,875,123 km (0.076 R)
• M85: 66,204,687 km (0.101 R)
• M86: 71,439,117 km (0.102 R)
• M87: 71,890,753 km (0.105 R)
• M88: 72,343,286 km (0.11 R)
• M89: 73,820,565 km (0.085 R)
• M90: 74,620,166 km (0.027 R)
• M91: 75,192,976 km (0.081 R)
• M92: 75,882,473 km (0.114 R)
• M93: 76,112,704 km (0.103 R)
• M94: 76,227,894 km (0.108 R)
• M95: 76,920,532 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.9

Radius: 6.1

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.47 AU - 20.71 AU

Year: 30036 Days

Day: 21.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 32,145,001 km

• M1: 123,418 km (0.117 R)
• M2: 210,335 km (0.025 R)
• M3: 1,229,844 km (0.078 R)
• M4: 1,294,022 km (0.117 R)
• M5: 1,737,729 km (0.088 R)
• M6: 1,976,337 km (0.11 R)
• M7: 3,521,384 km (0.099 R)
• M8: 5,292,773 km (0.109 R)
• M9: 6,127,678 km (0.108 R)
• M10: 6,916,358 km (0.11 R)
• M11: 7,176,659 km (0.117 R)
• M12: 7,293,345 km (0.051 R)
• M13: 7,766,673 km (0.072 R)
• M14: 8,649,450 km (0.115 R)
• M15: 9,435,586 km (0.043 R)
• M16: 11,380,060 km (0.107 R)
• M17: 11,755,849 km (0.117 R)
• M18: 12,031,708 km (0.088 R)
• M19: 12,730,779 km (0.102 R)
• M20: 14,351,373 km (0.076 R)
• M21: 15,618,167 km (0.07 R)
• M22: 16,264,879 km (0.085 R)
• M23: 16,804,030 km (0.075 R)
• M24: 18,496,430 km (0.056 R)
• M25: 18,736,984 km (0.044 R)
• M26: 20,988,731 km (0.101 R)
• M27: 22,636,551 km (0.119 R)
• M28: 22,807,841 km (0.113 R)
• M29: 23,540,871 km (0.051 R)
• M30: 23,888,536 km (0.115 R)
• M31: 24,062,967 km (0.114 R)
• M32: 24,106,650 km (0.11 R)
• M33: 24,325,511 km (0.103 R)
• M34: 24,457,008 km (0.093 R)
• M35: 24,720,899 km (0.049 R)
• M36: 25,785,886 km (0.07 R)
• M37: 26,639,641 km (0.069 R)
• M38: 26,729,998 km (0.116 R)
• M39: 27,047,295 km (0.083 R)
• M40: 27,274,684 km (0.053 R)
• M41: 27,914,663 km (0.078 R)
• M42: 29,209,283 km (0.082 R)
• M43: 31,092,571 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 17,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit