🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.47 AU - 0.55 AU

Year: 136 Days

Day: 46.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.46 AU - 0.62 AU

Year: 148 Days

Day: 36.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,742,263 km

• M1: 392,096 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.46 AU - 0.74 AU

Year: 173 Days

Day: 32.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1 AU - 1.36 AU

Year: 478 Days

Day: 23.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 81,742,263 km

• M1: 94,695 km (0.092 R)
• M2: 149,448 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.16 AU - 1.8 AU

Year: 671 Days

Day: 17.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,742,263 km

• M1: 69,862 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.32 AU - 3.28 AU

Year: 1747 Days

Day: 32.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 175.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,742,263 km

• M1: 1,229,844 km (0.11 R)
• M2: 1,708,408 km (0.068 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.51 AU - 3.59 AU

Year: 2493 Days

Day: 16.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 9.8

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.47 AU - 8.03 AU

Year: 7277 Days

Day: 8.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 81,742,263 km

• M1: 389,702 km (0.051 R)
• M2: 476,469 km (0.098 R)
• M3: 657,931 km (0.097 R)
• M4: 765,492 km (0.073 R)
• M5: 912,996 km (0.069 R)
• M6: 1,554,621 km (0.076 R)
• M7: 1,809,685 km (0.106 R)
• M8: 1,942,229 km (0.052 R)
• M9: 2,311,885 km (0.107 R)
• M10: 2,603,601 km (0.08 R)
• M11: 2,703,533 km (0.091 R)
• M12: 3,089,794 km (0.073 R)
• M13: 3,195,710 km (0.095 R)
• M14: 3,493,559 km (0.069 R)
• M15: 3,715,862 km (0.08 R)
• M16: 4,440,065 km (0.112 R)
• M17: 4,772,621 km (0.054 R)
• M18: 4,895,590 km (0.113 R)
• M19: 5,818,011 km (0.075 R)
• M20: 6,690,017 km (0.112 R)
• M21: 7,211,665 km (0.1 R)
• M22: 7,459,548 km (0.089 R)
• M23: 7,710,274 km (0.086 R)
• M24: 8,000,195 km (0.111 R)
• M25: 8,183,303 km (0.09 R)
• M26: 8,293,856 km (0.106 R)
• M27: 8,404,857 km (0.117 R)
• M28: 9,542,100 km (0.086 R)
• M29: 9,853,413 km (0.103 R)
• M30: 10,646,581 km (0.074 R)
• M31: 10,929,022 km (0.081 R)
• M32: 11,501,234 km (0.096 R)
• M33: 11,583,812 km (0.104 R)
• M34: 11,749,566 km (0.099 R)
• M35: 12,251,467 km (0.109 R)
• M36: 12,674,979 km (0.076 R)
• M37: 13,060,343 km (0.093 R)
• M38: 13,146,511 km (0.077 R)
• M39: 14,150,911 km (0.098 R)
• M40: 14,239,473 km (0.11 R)
• M41: 15,634,922 km (0.042 R)
• M42: 17,026,332 km (0.117 R)
• M43: 17,309,371 km (0.049 R)
• M44: 17,499,061 km (0.063 R)
• M45: 17,880,237 km (0.103 R)
• M46: 17,975,979 km (0.112 R)
• M47: 18,505,556 km (0.1 R)
• M48: 19,089,137 km (0.069 R)
• M49: 19,284,961 km (0.074 R)
• M50: 21,027,178 km (0.105 R)
• M51: 21,280,148 km (0.113 R)
• M52: 22,045,191 km (0.084 R)
• M53: 22,405,273 km (0.052 R)
• M54: 22,508,496 km (0.106 R)
• M55: 22,663,778 km (0.076 R)
• M56: 22,819,210 km (0.112 R)
• M57: 24,606,456 km (0.084 R)
• M58: 25,463,054 km (0.065 R)
• M59: 25,678,774 km (0.103 R)
• M60: 25,786,783 km (0.106 R)
• M61: 26,766,201 km (0.072 R)
• M62: 26,985,362 km (0.098 R)
• M63: 27,702,235 km (0.076 R)
• M64: 28,425,391 km (0.069 R)
• M65: 28,985,784 km (0.076 R)
• M66: 29,549,918 km (0.026 R)
• M67: 29,946,951 km (0.077 R)
• M68: 30,060,645 km (0.099 R)
• M69: 30,688,956 km (0.109 R)
• M70: 31,091,075 km (0.107 R)
• M71: 31,552,734 km (0.106 R)
• M72: 32,016,637 km (0.115 R)
• M73: 32,833,890 km (0.052 R)
• M74: 33,362,868 km (0.056 R)
• M75: 33,480,901 km (0.119 R)
• M76: 33,717,266 km (0.038 R)
• M77: 35,146,673 km (0.088 R)
• M78: 35,326,789 km (0.096 R)
• M79: 35,627,481 km (0.106 R)
• M80: 35,748,057 km (0.071 R)
• M81: 36,413,618 km (0.106 R)
• M82: 38,434,685 km (0.102 R)
• M83: 39,054,319 km (0.118 R)
• M84: 39,489,948 km (0.097 R)
• M85: 40,428,974 km (0.059 R)
• M86: 40,743,728 km (0.089 R)
• M87: 41,565,619 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.4

Radius: 13.8

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.17 AU - 11.93 AU

Year: 11877 Days

Day: 12.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,742,263 km

• M1: 179,966 km (0.119 R)
• M2: 295,007 km (0.072 R)
• M3: 436,975 km (0.092 R)
• M4: 580,141 km (0.072 R)
• M5: 692,040 km (0.053 R)
• M6: 1,037,611 km (0.077 R)
• M7: 1,459,776 km (0.096 R)
• M8: 1,550,582 km (0.076 R)
• M9: 1,667,119 km (0.057 R)
• M10: 1,762,562 km (0.12 R)
• M11: 2,009,548 km (0.118 R)
• M12: 2,374,866 km (0.044 R)
• M13: 2,483,175 km (0.108 R)
• M14: 2,620,955 km (0.109 R)
• M15: 3,720,050 km (0.108 R)
• M16: 3,974,965 km (0.095 R)
• M17: 4,137,129 km (0.108 R)
• M18: 4,235,565 km (0.106 R)
• M19: 4,434,978 km (0.09 R)
• M20: 5,441,922 km (0.075 R)
• M21: 6,709,614 km (0.051 R)
• M22: 7,020,927 km (0.119 R)
• M23: 7,138,960 km (0.117 R)
• M24: 8,480,105 km (0.061 R)
• M25: 8,605,917 km (0.087 R)
• M26: 8,986,942 km (0.077 R)
• M27: 9,115,297 km (0.109 R)
• M28: 10,431,460 km (0.06 R)
• M29: 10,974,500 km (0.102 R)
• M30: 11,065,904 km (0.111 R)
• M31: 11,249,610 km (0.08 R)
• M32: 12,658,822 km (0.049 R)
• M33: 13,727,400 km (0.079 R)
• M34: 14,673,457 km (0.058 R)
• M35: 15,179,846 km (0.094 R)
• M36: 15,537,833 km (0.077 R)
• M37: 15,640,607 km (0.04 R)
• M38: 16,209,976 km (0.051 R)
• M39: 16,680,911 km (0.085 R)
• M40: 16,838,886 km (0.035 R)
• M41: 17,689,948 km (0.065 R)
• M42: 18,718,733 km (0.12 R)
• M43: 19,378,459 km (0.049 R)
• M44: 20,494,908 km (0.089 R)
• M45: 21,117,834 km (0.027 R)
• M46: 21,231,827 km (0.055 R)
• M47: 21,747,042 km (0.07 R)
• M48: 22,906,875 km (0.104 R)
• M49: 23,612,528 km (0.099 R)
• M50: 24,086,753 km (0.112 R)
• M51: 24,265,523 km (0.093 R)
• M52: 24,564,270 km (0.053 R)
• M53: 24,684,247 km (0.082 R)
• M54: 25,044,928 km (0.111 R)
• M55: 25,286,378 km (0.107 R)
• M56: 25,650,201 km (0.057 R)
• M57: 26,015,519 km (0.069 R)
• M58: 27,184,177 km (0.042 R)
• M59: 29,317,742 km (0.094 R)
• M60: 29,763,693 km (0.074 R)
• M61: 30,404,720 km (0.106 R)
• M62: 30,920,683 km (0.101 R)
• M63: 31,309,638 km (0.066 R)
• M64: 31,830,837 km (0.066 R)
• M65: 32,223,531 km (0.115 R)
• M66: 33,212,373 km (0.093 R)
• M67: 35,219,976 km (0.113 R)
• M68: 35,761,969 km (0.078 R)
• M69: 38,165,409 km (0.119 R)
• M70: 38,513,074 km (0.085 R)
• M71: 39,491,893 km (0.077 R)
• M72: 39,632,515 km (0.077 R)
• M73: 41,046,664 km (0.114 R)
• M74: 42,118,233 km (0.055 R)
• M75: 42,982,161 km (0.099 R)
• M76: 43,199,078 km (0.119 R)
• M77: 43,997,332 km (0.099 R)
• M78: 45,535,049 km (0.104 R)
• M79: 46,644,167 km (0.056 R)
• M80: 47,911,860 km (0.102 R)
• M81: 49,645,101 km (0.037 R)
• M82: 50,252,767 km (0.078 R)
• M83: 50,633,793 km (0.103 R)
• M84: 50,862,827 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.6

Radius: 7.4

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 11.48 AU - 19.06 AU

Year: 22244 Days

Day: 20.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,742,263 km

• M1: 227,239 km (0.076 R)
• M2: 516,262 km (0.094 R)
• M3: 820,096 km (0.116 R)
• M4: 1,116,599 km (0.06 R)
• M5: 1,870,721 km (0.108 R)
• M6: 2,223,473 km (0.094 R)
• M7: 2,482,876 km (0.106 R)
• M8: 2,635,466 km (0.056 R)
• M9: 3,193,615 km (0.04 R)
• M10: 3,443,893 km (0.071 R)
• M11: 3,743,836 km (0.101 R)
• M12: 4,097,186 km (0.101 R)
• M13: 4,507,384 km (0.081 R)
• M14: 4,930,596 km (0.111 R)
• M15: 5,916,446 km (0.069 R)
• M16: 6,379,452 km (0.085 R)
• M17: 7,177,107 km (0.065 R)
• M18: 7,285,715 km (0.088 R)
• M19: 7,449,824 km (0.097 R)
• M20: 7,559,928 km (0.116 R)
• M21: 7,949,631 km (0.098 R)
• M22: 8,460,059 km (0.054 R)
• M23: 9,393,699 km (0.079 R)
• M24: 10,420,988 km (0.073 R)
• M25: 12,777,453 km (0.119 R)
• M26: 13,108,065 km (0.073 R)
• M27: 13,980,819 km (0.058 R)
• M28: 15,150,225 km (0.038 R)
• M29: 15,923,646 km (0.086 R)
• M30: 16,208,032 km (0.082 R)
• M31: 16,709,783 km (0.096 R)
• M32: 17,289,475 km (0.108 R)
• M33: 17,435,333 km (0.053 R)
• M34: 18,842,151 km (0.107 R)
• M35: 19,521,176 km (0.118 R)
• M36: 19,978,347 km (0.114 R)
• M37: 20,131,535 km (0.107 R)
• M38: 20,670,686 km (0.094 R)
• M39: 20,825,520 km (0.092 R)
• M40: 20,903,161 km (0.099 R)
• M41: 20,980,952 km (0.078 R)
• M42: 21,370,804 km (0.095 R)
• M43: 21,763,199 km (0.118 R)
• M44: 23,275,783 km (0.025 R)
• M45: 24,004,026 km (0.117 R)
• M46: 24,493,659 km (0.082 R)
• M47: 24,739,748 km (0.116 R)
• M48: 24,986,584 km (0.113 R)
• M49: 25,069,013 km (0.101 R)
• M50: 25,565,827 km (0.108 R)
• M51: 26,401,032 km (0.117 R)
• M52: 26,822,001 km (0.103 R)
• M53: 28,441,697 km (0.104 R)
• M54: 29,133,138 km (0.084 R)
• M55: 29,742,600 km (0.112 R)
• M56: 30,709,002 km (0.058 R)
• M57: 30,797,414 km (0.029 R)
• M58: 32,132,875 km (0.099 R)
• M59: 32,222,633 km (0.085 R)
• M60: 33,851,605 km (0.094 R)
• M61: 34,676,038 km (0.072 R)
• M62: 36,251,454 km (0.112 R)
• M63: 37,000,939 km (0.075 R)
• M64: 37,377,477 km (0.093 R)
• M65: 39,375,506 km (0.114 R)
• M66: 42,486,244 km (0.069 R)
• M67: 43,971,302 km (0.103 R)
• M68: 44,370,280 km (0.109 R)
• M69: 46,992,282 km (0.118 R)
• M70: 47,196,034 km (0.054 R)
• M71: 47,911,411 km (0.112 R)
• M72: 48,424,681 km (0.054 R)
• M73: 49,975,413 km (0.084 R)
• M74: 50,079,383 km (0.115 R)
• M75: 50,183,503 km (0.112 R)
• M76: 52,913,365 km (0.071 R)
• M77: 53,656,567 km (0.118 R)
• M78: 56,014,828 km (0.034 R)
• M79: 56,880,701 km (0.069 R)
• M80: 62,503,786 km (0.068 R)
• M81: 64,983,669 km (0.059 R)
• M82: 66,007,368 km (0.097 R)
• M83: 67,265,785 km (0.062 R)
• M84: 67,840,390 km (0.104 R)
• M85: 69,341,904 km (0.098 R)
• M86: 70,621,116 km (0.086 R)
• M87: 73,675,455 km (0.116 R)
• M88: 74,149,082 km (0.087 R)
• M89: 74,861,617 km (0.078 R)
• M90: 75,934,533 km (0.066 R)
• M91: 76,293,418 km (0.077 R)
• M92: 76,772,580 km (0.034 R)
• M93: 77,854,621 km (0.077 R)
• M94: 80,155,287 km (0.114 R)
• M95: 80,276,910 km (0.047 R)
• M96: 80,764,450 km (0.071 R)
• M97: 81,252,887 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 15,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit