🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.69 AU - 0.77 AU

Year: 227 Days

Day: 26.9 Hours

Environment

Temp: 128 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.67 AU - 1.05 AU

Year: 290 Days

Day: 47.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.72 AU - 2.64 AU

Year: 1170 Days

Day: 16.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.37 AU - 3.57 AU

Year: 1860 Days

Day: 25.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,152,133 km

• M1: 1,491,341 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.52 AU - 3.86 AU

Year: 2071 Days

Day: 16.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.04 AU - 4.8 AU

Year: 3377 Days

Day: 46 Hours

Environment

Temp: -125 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,152,133 km

• M1: 676,930 km (0.096 R)
• M2: 844,330 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.1

Radius: 8.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.49 AU - 7.69 AU

Year: 6861 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 82,152,133 km

• M1: 160,219 km (0.119 R)
• M2: 281,842 km (0.035 R)
• M3: 405,709 km (0.086 R)
• M4: 528,380 km (0.057 R)
• M5: 652,546 km (0.088 R)
• M6: 958,623 km (0.059 R)
• M7: 1,186,610 km (0.095 R)
• M8: 1,261,559 km (0.087 R)
• M9: 1,447,958 km (0.111 R)
• M10: 1,593,816 km (0.109 R)
• M11: 1,900,043 km (0.062 R)
• M12: 2,169,468 km (0.031 R)
• M13: 2,243,519 km (0.114 R)
• M14: 2,356,017 km (0.116 R)
• M15: 2,685,282 km (0.071 R)
• M16: 2,744,971 km (0.073 R)
• M17: 3,387,195 km (0.058 R)
• M18: 3,648,094 km (0.091 R)
• M19: 3,781,086 km (0.109 R)
• M20: 3,892,985 km (0.058 R)
• M21: 4,282,089 km (0.084 R)
• M22: 4,375,588 km (0.028 R)
• M23: 4,925,659 km (0.051 R)
• M24: 5,548,435 km (0.094 R)
• M25: 5,676,042 km (0.099 R)
• M26: 6,381,546 km (0.088 R)
• M27: 6,949,270 km (0.091 R)
• M28: 7,114,576 km (0.105 R)
• M29: 7,308,903 km (0.115 R)
• M30: 7,392,828 km (0.095 R)
• M31: 7,505,176 km (0.045 R)
• M32: 7,617,972 km (0.112 R)
• M33: 7,703,094 km (0.108 R)
• M34: 7,816,938 km (0.099 R)
• M35: 8,190,932 km (0.11 R)
• M36: 8,307,170 km (0.105 R)
• M37: 8,986,344 km (0.116 R)
• M38: 9,106,322 km (0.092 R)
• M39: 9,929,708 km (0.102 R)
• M40: 10,178,340 km (0.092 R)
• M41: 11,386,941 km (0.105 R)
• M42: 11,679,854 km (0.101 R)
• M43: 12,074,194 km (0.091 R)
• M44: 12,473,022 km (0.068 R)
• M45: 12,741,251 km (0.112 R)
• M46: 12,842,379 km (0.111 R)
• M47: 12,943,657 km (0.104 R)
• M48: 13,011,424 km (0.103 R)
• M49: 14,601,351 km (0.03 R)
• M50: 14,884,091 km (0.096 R)
• M51: 14,990,604 km (0.067 R)
• M52: 15,311,641 km (0.091 R)
• M53: 15,454,956 km (0.074 R)
• M54: 16,839,484 km (0.118 R)
• M55: 17,284,987 km (0.107 R)
• M56: 17,621,582 km (0.11 R)
• M57: 17,809,477 km (0.118 R)
• M58: 17,922,573 km (0.118 R)
• M59: 18,989,655 km (0.095 R)
• M60: 19,492,004 km (0.063 R)
• M61: 19,608,541 km (0.066 R)
• M62: 19,920,602 km (0.104 R)
• M63: 20,234,159 km (0.104 R)
• M64: 20,588,856 km (0.105 R)
• M65: 21,224,647 km (0.084 R)
• M66: 21,424,659 km (0.052 R)
• M67: 22,474,836 km (0.06 R)
• M68: 23,748,662 km (0.066 R)
• M69: 23,997,892 km (0.118 R)
• M70: 24,248,020 km (0.072 R)
• M71: 25,299,543 km (0.045 R)
• M72: 25,554,159 km (0.111 R)
• M73: 26,753,335 km (0.056 R)
• M74: 27,012,738 km (0.062 R)
• M75: 28,630,489 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704

Radius: 5.5

Gravity: 23.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.21 AU - 15.41 AU

Year: 19674 Days

Day: 18.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,152,133 km

• M1: 168,148 km (0.062 R)
• M2: 251,624 km (0.037 R)
• M3: 315,951 km (0.109 R)
• M4: 368,310 km (0.063 R)
• M5: 523,293 km (0.091 R)
• M6: 675,434 km (0.082 R)
• M7: 816,954 km (0.069 R)
• M8: 1,183,618 km (0.059 R)
• M9: 1,239,867 km (0.099 R)
• M10: 1,325,886 km (0.11 R)
• M11: 1,753,287 km (0.112 R)
• M12: 2,650,126 km (0.096 R)
• M13: 3,222,637 km (0.116 R)
• M14: 3,341,717 km (0.105 R)
• M15: 3,916,173 km (0.082 R)
• M16: 4,565,129 km (0.114 R)
• M17: 5,340,195 km (0.119 R)
• M18: 5,815,019 km (0.085 R)
• M19: 6,106,286 km (0.063 R)
• M20: 6,753,745 km (0.101 R)
• M21: 7,370,687 km (0.074 R)
• M22: 8,990,084 km (0.105 R)
• M23: 11,011,151 km (0.117 R)
• M24: 11,250,807 km (0.077 R)
• M25: 11,371,233 km (0.088 R)
• M26: 11,492,108 km (0.053 R)
• M27: 11,796,241 km (0.053 R)
• M28: 12,041,432 km (0.093 R)
• M29: 13,355,948 km (0.115 R)
• M30: 13,483,555 km (0.076 R)
• M31: 13,868,620 km (0.087 R)
• M32: 14,127,425 km (0.111 R)
• M33: 15,713,162 km (0.095 R)
• M34: 16,050,505 km (0.043 R)
• M35: 16,938,967 km (0.107 R)
• M36: 17,007,932 km (0.056 R)
• M37: 17,354,251 km (0.063 R)
• M38: 21,240,803 km (0.058 R)
• M39: 22,669,613 km (0.028 R)
• M40: 22,821,754 km (0.089 R)
• M41: 23,203,827 km (0.089 R)
• M42: 23,357,164 km (0.116 R)
• M43: 25,223,847 km (0.078 R)
• M44: 26,174,990 km (0.07 R)
• M45: 26,494,680 km (0.074 R)
• M46: 26,735,383 km (0.081 R)
• M47: 27,380,449 km (0.114 R)
• M48: 29,678,572 km (0.105 R)
• M49: 29,928,400 km (0.087 R)
• M50: 30,011,876 km (0.047 R)
• M51: 30,514,226 km (0.088 R)
• M52: 30,850,671 km (0.072 R)
• M53: 32,037,730 km (0.075 R)
• M54: 32,379,562 km (0.081 R)
• M55: 32,808,758 km (0.093 R)
• M56: 32,894,777 km (0.109 R)
• M57: 34,718,973 km (0.075 R)
• M58: 34,982,265 km (0.079 R)
• M59: 35,510,795 km (0.109 R)
• M60: 36,308,600 km (0.094 R)
• M61: 36,397,611 km (0.07 R)
• M62: 36,575,782 km (0.075 R)
• M63: 36,843,712 km (0.097 R)
• M64: 36,933,171 km (0.094 R)
• M65: 38,102,428 km (0.114 R)
• M66: 38,737,172 km (0.054 R)
• M67: 38,919,083 km (0.075 R)
• M68: 41,310,405 km (0.076 R)
• M69: 42,055,701 km (0.106 R)
• M70: 42,336,347 km (0.109 R)
• M71: 43,843,695 km (0.106 R)
• M72: 43,938,391 km (0.092 R)
• M73: 44,508,658 km (0.12 R)
• M74: 45,272,654 km (0.105 R)
• M75: 46,137,330 km (0.119 R)
• M76: 50,045,724 km (0.095 R)
• M77: 51,338,548 km (0.072 R)
• M78: 51,939,034 km (0.11 R)
• M79: 52,541,764 km (0.106 R)
• M80: 55,898,142 km (0.066 R)
• M81: 56,206,613 km (0.085 R)
• M82: 57,653,972 km (0.1 R)
• M83: 61,431,618 km (0.084 R)
• M84: 64,424,622 km (0.046 R)
• M85: 64,532,482 km (0.092 R)
• M86: 65,505,018 km (0.115 R)
• M87: 66,373,733 km (0.071 R)
• M88: 66,700,455 km (0.043 R)
• M89: 66,809,362 km (0.095 R)
• M90: 69,112,571 km (0.104 R)
• M91: 69,443,780 km (0.112 R)
• M92: 69,886,141 km (0.077 R)
• M93: 71,330,210 km (0.112 R)
• M94: 72,111,858 km (0.106 R)
• M95: 74,473,859 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.8

Radius: 6.5

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 14.6 AU - 22.18 AU

Year: 28662 Days

Day: 23.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,152,133 km

• M1: 572,810 km (0.111 R)
• M2: 998,416 km (0.096 R)
• M3: 1,139,487 km (0.087 R)
• M4: 1,766,601 km (0.117 R)
• M5: 2,333,727 km (0.114 R)
• M6: 3,407,540 km (0.072 R)
• M7: 3,751,466 km (0.104 R)
• M8: 3,883,411 km (0.094 R)
• M9: 4,016,852 km (0.106 R)
• M10: 4,242,596 km (0.095 R)
• M11: 4,518,903 km (0.068 R)
• M12: 4,706,499 km (0.103 R)
• M13: 6,717,543 km (0.082 R)
• M14: 8,492,073 km (0.054 R)
• M15: 9,311,271 km (0.075 R)
• M16: 9,730,444 km (0.038 R)
• M17: 10,216,936 km (0.118 R)
• M18: 10,463,174 km (0.118 R)
• M19: 10,586,892 km (0.116 R)
• M20: 10,961,335 km (0.119 R)
• M21: 11,276,837 km (0.091 R)
• M22: 11,340,267 km (0.105 R)
• M23: 12,502,193 km (0.04 R)
• M24: 12,699,513 km (0.119 R)
• M25: 12,831,608 km (0.107 R)
• M26: 13,097,294 km (0.094 R)
• M27: 13,431,944 km (0.032 R)
• M28: 14,177,839 km (0.065 R)
• M29: 14,728,958 km (0.086 R)
• M30: 14,798,221 km (0.103 R)
• M31: 15,709,871 km (0.109 R)
• M32: 17,147,656 km (0.029 R)
• M33: 18,477,132 km (0.113 R)
• M34: 19,992,858 km (0.073 R)
• M35: 23,546,106 km (0.059 R)
• M36: 29,359,031 km (0.106 R)
• M37: 29,796,605 km (0.091 R)
• M38: 30,060,196 km (0.065 R)
• M39: 33,465,642 km (0.068 R)
• M40: 33,739,705 km (0.041 R)
• M41: 35,399,494 km (0.112 R)
• M42: 35,958,541 km (0.118 R)
• M43: 36,520,580 km (0.104 R)
• M44: 37,180,008 km (0.081 R)
• M45: 37,463,795 km (0.119 R)
• M46: 38,606,124 km (0.093 R)
• M47: 42,199,914 km (0.117 R)
• M48: 43,189,354 km (0.109 R)
• M49: 43,686,917 km (0.12 R)
• M50: 43,886,480 km (0.1 R)
• M51: 45,898,871 km (0.106 R)
• M52: 48,973,257 km (0.109 R)
• M53: 50,012,663 km (0.091 R)
• M54: 51,059,548 km (0.106 R)
• M55: 52,643,192 km (0.102 R)
• M56: 54,242,842 km (0.116 R)
• M57: 57,818,081 km (0.071 R)
• M58: 58,586,266 km (0.06 R)
• M59: 58,916,429 km (0.119 R)
• M60: 62,477,157 km (0.114 R)
• M61: 63,039,795 km (0.045 R)
• M62: 63,830,270 km (0.096 R)
• M63: 63,943,515 km (0.062 R)
• M64: 66,106,850 km (0.114 R)
• M65: 68,178,482 km (0.101 R)
• M66: 68,873,812 km (0.089 R)
• M67: 70,856,433 km (0.101 R)
• M68: 72,385,174 km (0.102 R)
• M69: 72,976,085 km (0.094 R)
• M70: 75,236,060 km (0.119 R)
• M71: 81,046,741 km (0.118 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 10,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit