🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.71 AU - 0.77 AU

Year: 222 Days

Day: 29.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,547,220 km

• M1: 55,650 km (0.104 R)
• M2: 169,195 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.98 AU - 1.1 AU

Year: 369 Days

Day: 14.4 Hours

Environment

Temp: 96 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,547,220 km

• M1: 116,686 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.42 AU - 1.96 AU

Year: 765 Days

Day: 42.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,547,220 km

• M1: 113,395 km (0.081 R)
• M2: 216,468 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2 AU - 2.88 AU

Year: 1327 Days

Day: 33.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 52.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.5

Radius: 12.8

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.14 AU - 9.3 AU

Year: 8967 Days

Day: 9.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 93,547,220 km

• M1: 160,519 km (0.101 R)
• M2: 310,416 km (0.077 R)
• M3: 484,548 km (0.067 R)
• M4: 1,220,868 km (0.064 R)
• M5: 1,562,849 km (0.046 R)
• M6: 1,828,684 km (0.059 R)
• M7: 2,244,118 km (0.102 R)
• M8: 2,474,798 km (0.083 R)
• M9: 2,617,065 km (0.114 R)
• M10: 2,959,794 km (0.116 R)
• M11: 3,395,423 km (0.102 R)
• M12: 4,017,301 km (0.082 R)
• M13: 4,528,776 km (0.1 R)
• M14: 4,674,634 km (0.116 R)
• M15: 4,851,758 km (0.098 R)
• M16: 5,273,624 km (0.118 R)
• M17: 5,582,245 km (0.099 R)
• M18: 6,249,750 km (0.116 R)
• M19: 6,412,513 km (0.051 R)
• M20: 6,510,799 km (0.109 R)
• M21: 7,247,119 km (0.1 R)
• M22: 8,186,743 km (0.115 R)
• M23: 8,689,093 km (0.11 R)
• M24: 8,798,150 km (0.094 R)
• M25: 9,648,763 km (0.112 R)
• M26: 9,988,650 km (0.103 R)
• M27: 10,102,943 km (0.076 R)
• M28: 10,680,540 km (0.088 R)
• M29: 11,111,083 km (0.093 R)
• M30: 11,787,564 km (0.087 R)
• M31: 12,151,237 km (0.109 R)
• M32: 14,194,893 km (0.114 R)
• M33: 14,972,054 km (0.089 R)
• M34: 17,111,752 km (0.032 R)
• M35: 17,294,411 km (0.099 R)
• M36: 17,892,354 km (0.034 R)
• M37: 18,124,231 km (0.11 R)
• M38: 18,825,546 km (0.094 R)
• M39: 19,393,120 km (0.114 R)
• M40: 19,583,558 km (0.09 R)
• M41: 20,110,442 km (0.092 R)
• M42: 20,206,783 km (0.105 R)
• M43: 21,276,258 km (0.075 R)
• M44: 21,966,503 km (0.116 R)
• M45: 22,065,686 km (0.067 R)
• M46: 22,414,099 km (0.052 R)
• M47: 22,563,847 km (0.081 R)
• M48: 23,015,483 km (0.041 R)
• M49: 23,116,312 km (0.027 R)
• M50: 24,029,756 km (0.058 R)
• M51: 24,234,406 km (0.106 R)
• M52: 24,388,193 km (0.038 R)
• M53: 24,851,647 km (0.044 R)
• M54: 25,266,033 km (0.114 R)
• M55: 25,526,184 km (0.099 R)
• M56: 26,628,720 km (0.061 R)
• M57: 27,479,034 km (0.12 R)
• M58: 27,585,997 km (0.074 R)
• M59: 28,284,320 km (0.094 R)
• M60: 28,879,869 km (0.047 R)
• M61: 30,248,689 km (0.056 R)
• M62: 30,359,093 km (0.084 R)
• M63: 31,024,504 km (0.094 R)
• M64: 31,526,704 km (0.101 R)
• M65: 33,447,990 km (0.116 R)
• M66: 33,619,279 km (0.112 R)
• M67: 33,733,721 km (0.064 R)
• M68: 34,135,093 km (0.099 R)
• M69: 34,365,174 km (0.098 R)
• M70: 34,538,109 km (0.119 R)
• M71: 34,942,622 km (0.112 R)
• M72: 35,174,499 km (0.099 R)
• M73: 35,698,091 km (0.118 R)
• M74: 35,931,763 km (0.116 R)
• M75: 36,224,376 km (0.105 R)
• M76: 37,284,427 km (0.093 R)
• M77: 38,354,800 km (0.089 R)
• M78: 38,594,007 km (0.071 R)
• M79: 40,403,991 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.4

Radius: 14.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.47 AU - 10.99 AU

Year: 9766 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,547,220 km

• M1: 200,312 km (0.096 R)
• M2: 378,183 km (0.117 R)
• M3: 470,037 km (0.086 R)
• M4: 652,845 km (0.099 R)
• M5: 882,029 km (0.059 R)
• M6: 997,668 km (0.104 R)
• M7: 1,468,453 km (0.041 R)
• M8: 1,878,351 km (0.096 R)
• M9: 2,216,292 km (0.075 R)
• M10: 2,602,405 km (0.068 R)
• M11: 2,774,592 km (0.071 R)
• M12: 3,314,191 km (0.114 R)
• M13: 3,407,391 km (0.105 R)
• M14: 4,117,981 km (0.094 R)
• M15: 4,768,582 km (0.087 R)
• M16: 5,232,335 km (0.056 R)
• M17: 5,414,695 km (0.048 R)
• M18: 6,552,836 km (0.076 R)
• M19: 6,948,522 km (0.094 R)
• M20: 7,230,215 km (0.111 R)
• M21: 8,013,659 km (0.119 R)
• M22: 8,608,310 km (0.109 R)
• M23: 8,824,330 km (0.067 R)
• M24: 9,041,995 km (0.094 R)
• M25: 9,349,717 km (0.066 R)
• M26: 9,661,030 km (0.089 R)
• M27: 9,885,427 km (0.091 R)
• M28: 10,111,619 km (0.118 R)
• M29: 11,080,415 km (0.055 R)
• M30: 11,174,213 km (0.09 R)
• M31: 11,315,433 km (0.095 R)
• M32: 11,742,685 km (0.045 R)
• M33: 12,272,261 km (0.117 R)
• M34: 13,006,787 km (0.119 R)
• M35: 13,304,636 km (0.118 R)
• M36: 13,504,499 km (0.09 R)
• M37: 14,673,008 km (0.074 R)
• M38: 14,879,453 km (0.066 R)
• M39: 15,979,596 km (0.081 R)
• M40: 16,138,917 km (0.12 R)
• M41: 16,943,455 km (0.111 R)
• M42: 17,105,918 km (0.115 R)
• M43: 17,706,105 km (0.1 R)
• M44: 18,535,625 km (0.093 R)
• M45: 19,946,333 km (0.063 R)
• M46: 21,861,186 km (0.078 R)
• M47: 22,038,160 km (0.045 R)
• M48: 22,215,583 km (0.105 R)
• M49: 22,810,534 km (0.058 R)
• M50: 23,531,446 km (0.113 R)
• M51: 25,242,546 km (0.115 R)
• M52: 25,676,530 km (0.114 R)
• M53: 26,300,951 km (0.114 R)
• M54: 27,056,720 km (0.064 R)
• M55: 28,203,836 km (0.103 R)
• M56: 28,332,341 km (0.044 R)
• M57: 28,525,322 km (0.082 R)
• M58: 28,977,556 km (0.061 R)
• M59: 29,758,008 km (0.089 R)
• M60: 30,216,676 km (0.097 R)
• M61: 31,340,006 km (0.074 R)
• M62: 33,627,507 km (0.072 R)
• M63: 33,763,791 km (0.108 R)
• M64: 34,036,807 km (0.071 R)
• M65: 35,968,414 km (0.055 R)
• M66: 36,807,210 km (0.065 R)
• M67: 38,219,414 km (0.094 R)
• M68: 38,432,740 km (0.062 R)
• M69: 39,937,396 km (0.102 R)
• M70: 40,081,608 km (0.094 R)
• M71: 41,534,203 km (0.089 R)
• M72: 41,753,663 km (0.105 R)
• M73: 42,487,740 km (0.069 R)
• M74: 43,151,955 km (0.118 R)
• M75: 43,596,709 km (0.092 R)
• M76: 44,117,609 km (0.077 R)
• M77: 45,390,986 km (0.113 R)
• M78: 46,752,626 km (0.097 R)
• M79: 48,050,686 km (0.085 R)
• M80: 49,051,496 km (0.092 R)
• M81: 49,748,323 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.1

Radius: 6.5

Gravity: 22.49 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.65 AU - 18.17 AU

Year: 23150 Days

Day: 16.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,547,220 km

• M1: 160,668 km (0.115 R)
• M2: 719,267 km (0.1 R)
• M3: 828,623 km (0.11 R)
• M4: 1,286,392 km (0.084 R)
• M5: 1,352,814 km (0.101 R)
• M6: 1,629,719 km (0.097 R)
• M7: 1,738,178 km (0.116 R)
• M8: 1,924,277 km (0.038 R)
• M9: 2,000,572 km (0.078 R)
• M10: 2,235,591 km (0.077 R)
• M11: 3,170,428 km (0.119 R)
• M12: 3,584,215 km (0.037 R)
• M13: 5,135,097 km (0.068 R)
• M14: 5,839,702 km (0.109 R)
• M15: 5,950,854 km (0.074 R)
• M16: 6,345,194 km (0.111 R)
• M17: 6,459,486 km (0.112 R)
• M18: 6,574,378 km (0.059 R)
• M19: 6,690,017 km (0.083 R)
• M20: 6,864,747 km (0.11 R)
• M21: 6,923,240 km (0.098 R)
• M22: 7,159,305 km (0.105 R)
• M23: 7,278,236 km (0.102 R)
• M24: 8,129,148 km (0.073 R)
• M25: 9,857,303 km (0.088 R)
• M26: 9,923,575 km (0.099 R)
• M27: 10,189,560 km (0.078 R)
• M28: 10,323,450 km (0.109 R)
• M29: 13,707,055 km (0.105 R)
• M30: 14,226,758 km (0.117 R)
• M31: 15,669,928 km (0.059 R)
• M32: 15,901,954 km (0.082 R)
• M33: 17,158,876 km (0.097 R)
• M34: 18,856,512 km (0.109 R)
• M35: 19,517,286 km (0.097 R)
• M36: 19,766,965 km (0.106 R)
• M37: 20,017,691 km (0.105 R)
• M38: 21,201,908 km (0.097 R)
• M39: 21,802,543 km (0.109 R)
• M40: 22,408,714 km (0.053 R)
• M41: 23,020,420 km (0.066 R)
• M42: 23,903,795 km (0.109 R)
• M43: 24,081,667 km (0.102 R)
• M44: 24,888,149 km (0.107 R)
• M45: 24,978,356 km (0.078 R)
• M46: 26,251,883 km (0.085 R)
• M47: 26,711,897 km (0.039 R)
• M48: 27,360,254 km (0.084 R)
• M49: 30,485,952 km (0.098 R)
• M50: 32,238,042 km (0.037 R)
• M51: 32,336,328 km (0.101 R)
• M52: 32,631,784 km (0.108 R)
• M53: 33,424,054 km (0.081 R)
• M54: 33,822,583 km (0.108 R)
• M55: 35,027,593 km (0.085 R)
• M56: 36,553,492 km (0.116 R)
• M57: 37,479,353 km (0.07 R)
• M58: 39,249,395 km (0.085 R)
• M59: 39,880,548 km (0.089 R)
• M60: 40,940,000 km (0.07 R)
• M61: 42,223,401 km (0.12 R)
• M62: 45,269,213 km (0.055 R)
• M63: 45,379,317 km (0.044 R)
• M64: 46,818,449 km (0.077 R)
• M65: 53,768,317 km (0.07 R)
• M66: 54,001,540 km (0.079 R)
• M67: 55,643,676 km (0.112 R)
• M68: 56,826,696 km (0.103 R)
• M69: 60,062,049 km (0.048 R)
• M70: 60,910,419 km (0.091 R)
• M71: 61,397,061 km (0.112 R)
• M72: 61,640,905 km (0.115 R)
• M73: 62,374,234 km (0.098 R)
• M74: 62,496,754 km (0.077 R)
• M75: 62,987,585 km (0.076 R)
• M76: 63,356,493 km (0.12 R)
• M77: 64,096,554 km (0.085 R)
• M78: 64,715,440 km (0.116 R)
• M79: 65,709,818 km (0.04 R)
• M80: 66,709,281 km (0.096 R)
• M81: 70,119,215 km (0.111 R)
• M82: 71,396,481 km (0.073 R)
• M83: 74,883,309 km (0.115 R)
• M84: 78,557,432 km (0.113 R)
• M85: 79,617,932 km (0.117 R)
• M86: 80,416,485 km (0.071 R)
• M87: 80,683,218 km (0.025 R)
• M88: 81,753,142 km (0.109 R)
• M89: 82,962,342 km (0.087 R)
• M90: 84,313,061 km (0.032 R)
• M91: 84,448,447 km (0.103 R)
• M92: 87,583,869 km (0.053 R)
• M93: 87,858,381 km (0.1 R)
• M94: 88,821,193 km (0.073 R)
• M95: 89,096,901 km (0.052 R)
• M96: 89,787,445 km (0.118 R)
• M97: 91,730,572 km (0.082 R)
• M98: 93,266,942 km (0.057 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 15,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit