🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.53 AU - 0.63 AU

Year: 161 Days

Day: 17.2 Hours

Environment

Temp: 183 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.45 AU - 0.73 AU

Year: 166 Days

Day: 40.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.57 AU - 0.87 AU

Year: 223 Days

Day: 20.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,763,742 km

• M1: 35,155 km (0.085 R)
• M2: 332,855 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.6 AU - 0.9 AU

Year: 237 Days

Day: 12.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,763,742 km

• M1: 609,462 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.32 AU - 1.4 AU

Year: 579 Days

Day: 28.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.57 AU - 2.47 AU

Year: 1049 Days

Day: 20.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.19 AU - 2.41 AU

Year: 1274 Days

Day: 19 Hours

Environment

Temp: -74 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.7

Radius: 7

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 11.57 AU - 17.99 AU

Year: 20754 Days

Day: 16.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,763,742 km

• M1: 116,387 km (0.043 R)
• M2: 169,943 km (0.073 R)
• M3: 279,000 km (0.091 R)
• M4: 517,758 km (0.106 R)
• M5: 591,510 km (0.098 R)
• M6: 856,597 km (0.083 R)
• M7: 2,171,712 km (0.03 R)
• M8: 2,387,881 km (0.097 R)
• M9: 2,610,932 km (0.087 R)
• M10: 2,941,244 km (0.11 R)
• M11: 3,497,299 km (0.091 R)
• M12: 3,824,320 km (0.113 R)
• M13: 3,935,471 km (0.099 R)
• M14: 4,010,270 km (0.095 R)
• M15: 4,161,065 km (0.105 R)
• M16: 4,783,242 km (0.03 R)
• M17: 5,643,280 km (0.075 R)
• M18: 6,330,234 km (0.091 R)
• M19: 6,506,161 km (0.052 R)
• M20: 7,179,950 km (0.083 R)
• M21: 7,317,281 km (0.062 R)
• M22: 7,688,134 km (0.03 R)
• M23: 7,781,782 km (0.117 R)
• M24: 7,828,606 km (0.078 R)
• M25: 8,351,600 km (0.103 R)
• M26: 9,231,385 km (0.113 R)
• M27: 9,935,842 km (0.039 R)
• M28: 9,986,855 km (0.08 R)
• M29: 10,191,654 km (0.109 R)
• M30: 11,556,585 km (0.075 R)
• M31: 11,879,567 km (0.116 R)
• M32: 12,042,329 km (0.074 R)
• M33: 12,096,633 km (0.092 R)
• M34: 12,645,059 km (0.045 R)
• M35: 13,089,514 km (0.092 R)
• M36: 13,145,464 km (0.097 R)
• M37: 13,313,612 km (0.08 R)
• M38: 14,165,572 km (0.038 R)
• M39: 15,035,035 km (0.111 R)
• M40: 15,802,621 km (0.105 R)
• M41: 17,436,978 km (0.074 R)
• M42: 20,148,589 km (0.107 R)
• M43: 20,277,991 km (0.103 R)
• M44: 20,407,543 km (0.09 R)
• M45: 20,537,394 km (0.107 R)
• M46: 21,059,491 km (0.119 R)
• M47: 21,256,361 km (0.078 R)
• M48: 21,983,706 km (0.082 R)
• M49: 23,259,028 km (0.049 R)
• M50: 24,076,730 km (0.12 R)
• M51: 24,214,061 km (0.041 R)
• M52: 24,558,136 km (0.082 R)
• M53: 24,973,270 km (0.1 R)
• M54: 25,390,798 km (0.074 R)
• M55: 27,512,544 km (0.052 R)
• M56: 28,667,141 km (0.045 R)
• M57: 28,739,845 km (0.051 R)
• M58: 29,616,938 km (0.109 R)
• M59: 29,763,992 km (0.094 R)
• M60: 33,059,633 km (0.03 R)
• M61: 35,606,238 km (0.093 R)
• M62: 35,997,586 km (0.095 R)
• M63: 36,863,459 km (0.05 R)
• M64: 37,180,008 km (0.073 R)
• M65: 38,375,295 km (0.087 R)
• M66: 39,340,500 km (0.078 R)
• M67: 39,664,080 km (0.059 R)
• M68: 39,745,013 km (0.063 R)
• M69: 41,130,738 km (0.11 R)
• M70: 41,212,717 km (0.089 R)
• M71: 41,459,105 km (0.102 R)
• M72: 42,366,566 km (0.083 R)
• M73: 43,197,133 km (0.082 R)
• M74: 43,865,536 km (0.102 R)
• M75: 44,117,010 km (0.103 R)
• M76: 45,297,188 km (0.085 R)
• M77: 46,061,184 km (0.118 R)
• M78: 47,344,136 km (0.058 R)
• M79: 48,292,437 km (0.118 R)
• M80: 50,120,223 km (0.093 R)
• M81: 50,646,509 km (0.12 R)
• M82: 50,734,472 km (0.115 R)
• M83: 50,822,436 km (0.101 R)
• M84: 55,465,505 km (0.076 R)
• M85: 56,282,758 km (0.109 R)
• M86: 57,012,497 km (0.082 R)
• M87: 59,591,414 km (0.092 R)
• M88: 59,869,965 km (0.078 R)
• M89: 60,148,965 km (0.1 R)
• M90: 61,175,656 km (0.075 R)
• M91: 61,362,952 km (0.084 R)
• M92: 62,302,277 km (0.084 R)
• M93: 62,396,524 km (0.081 R)
• M94: 62,490,771 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27

Radius: 5.7

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 13.89 AU - 16.11 AU

Year: 21219 Days

Day: 22.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 71,763,742 km

• M1: 83,326 km (0.116 R)
• M2: 125,213 km (0.061 R)
• M3: 579,093 km (0.108 R)
• M4: 998,117 km (0.118 R)
• M5: 1,330,075 km (0.096 R)
• M6: 1,388,717 km (0.117 R)
• M7: 1,774,231 km (0.087 R)
• M8: 1,904,381 km (0.031 R)
• M9: 2,786,560 km (0.107 R)
• M10: 2,880,956 km (0.044 R)
• M11: 3,368,794 km (0.1 R)
• M12: 4,288,223 km (0.111 R)
• M13: 4,331,756 km (0.099 R)
• M14: 5,002,702 km (0.073 R)
• M15: 5,586,134 km (0.086 R)
• M16: 7,409,583 km (0.097 R)
• M17: 7,514,451 km (0.091 R)
• M18: 8,019,194 km (0.09 R)
• M19: 8,370,749 km (0.081 R)
• M20: 9,370,511 km (0.083 R)
• M21: 10,319,710 km (0.08 R)
• M22: 10,378,352 km (0.074 R)
• M23: 10,554,429 km (0.106 R)
• M24: 11,480,440 km (0.038 R)
• M25: 11,723,686 km (0.047 R)
• M26: 11,845,907 km (0.084 R)
• M27: 12,153,331 km (0.089 R)
• M28: 12,339,132 km (0.106 R)
• M29: 14,574,273 km (0.102 R)
• M30: 15,069,143 km (0.093 R)
• M31: 15,805,165 km (0.059 R)
• M32: 16,075,638 km (0.107 R)
• M33: 18,082,044 km (0.087 R)
• M34: 18,899,297 km (0.091 R)
• M35: 19,801,223 km (0.083 R)
• M36: 19,873,928 km (0.044 R)
• M37: 20,312,399 km (0.059 R)
• M38: 21,273,266 km (0.042 R)
• M39: 21,310,516 km (0.104 R)
• M40: 21,534,464 km (0.057 R)
• M41: 21,871,957 km (0.063 R)
• M42: 22,211,095 km (0.055 R)
• M43: 23,200,685 km (0.105 R)
• M44: 25,975,277 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.4

Radius: 3.1

Gravity: 47.6 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.18 AU - 18.94 AU

Year: 22418 Days

Day: 21.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 56.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,763,742 km

• M1: 183,706 km (0.069 R)
• M2: 792,869 km (0.079 R)
• M3: 864,676 km (0.08 R)
• M4: 1,092,663 km (0.03 R)
• M5: 1,631,215 km (0.095 R)
• M6: 2,619,758 km (0.12 R)
• M7: 3,020,082 km (0.082 R)
• M8: 3,095,030 km (0.102 R)
• M9: 3,439,405 km (0.084 R)
• M10: 3,957,911 km (0.088 R)
• M11: 4,933,439 km (0.066 R)
• M12: 4,977,570 km (0.114 R)
• M13: 5,244,453 km (0.1 R)
• M14: 5,379,689 km (0.082 R)
• M15: 5,607,527 km (0.119 R)
• M16: 8,157,422 km (0.114 R)
• M17: 8,261,692 km (0.098 R)
• M18: 8,577,344 km (0.12 R)
• M19: 9,004,146 km (0.093 R)
• M20: 9,547,486 km (0.069 R)
• M21: 10,045,497 km (0.03 R)
• M22: 10,551,886 km (0.116 R)
• M23: 10,722,427 km (0.07 R)
• M24: 11,124,247 km (0.087 R)
• M25: 11,706,482 km (0.035 R)
• M26: 12,538,396 km (0.088 R)
• M27: 12,598,534 km (0.072 R)
• M28: 12,658,822 km (0.068 R)
• M29: 13,266,339 km (0.12 R)
• M30: 14,890,224 km (0.115 R)
• M31: 15,145,438 km (0.086 R)
• M32: 15,725,279 km (0.072 R)
• M33: 16,246,628 km (0.095 R)
• M34: 16,377,975 km (0.101 R)
• M35: 16,575,444 km (0.031 R)
• M36: 17,507,588 km (0.083 R)
• M37: 17,980,018 km (0.102 R)
• M38: 18,320,054 km (0.035 R)
• M39: 18,937,295 km (0.095 R)
• M40: 19,561,567 km (0.104 R)
• M41: 20,051,650 km (0.111 R)
• M42: 20,121,961 km (0.097 R)
• M43: 20,192,421 km (0.084 R)
• M44: 21,186,948 km (0.074 R)
• M45: 22,270,037 km (0.116 R)
• M46: 22,708,358 km (0.101 R)
• M47: 23,223,274 km (0.11 R)
• M48: 23,519,328 km (0.119 R)
• M49: 23,667,730 km (0.085 R)
• M50: 24,565,018 km (0.117 R)
• M51: 25,702,111 km (0.058 R)
• M52: 28,184,688 km (0.108 R)
• M53: 29,935,282 km (0.069 R)
• M54: 32,131,229 km (0.113 R)
• M55: 33,040,635 km (0.113 R)
• M56: 33,373,340 km (0.08 R)
• M57: 34,042,342 km (0.111 R)
• M58: 34,884,727 km (0.08 R)
• M59: 37,020,387 km (0.097 R)
• M60: 37,539,192 km (0.09 R)
• M61: 37,886,409 km (0.083 R)
• M62: 38,060,391 km (0.088 R)
• M63: 38,234,673 km (0.047 R)
• M64: 38,496,618 km (0.11 R)
• M65: 39,462,123 km (0.107 R)
• M66: 40,080,561 km (0.096 R)
• M67: 40,169,272 km (0.092 R)
• M68: 40,257,834 km (0.117 R)
• M69: 41,955,321 km (0.117 R)
• M70: 42,315,553 km (0.08 R)
• M71: 43,493,636 km (0.069 R)
• M72: 43,584,741 km (0.083 R)
• M73: 45,511,861 km (0.104 R)
• M74: 46,067,467 km (0.085 R)
• M75: 46,998,565 km (0.091 R)
• M76: 47,185,562 km (0.069 R)
• M77: 48,501,275 km (0.064 R)
• M78: 50,592,953 km (0.109 R)
• M79: 51,649,862 km (0.096 R)
• M80: 53,200,144 km (0.107 R)
• M81: 55,159,278 km (0.118 R)
• M82: 55,949,454 km (0.1 R)
• M83: 56,445,371 km (0.116 R)
• M84: 57,042,266 km (0.099 R)
• M85: 57,741,188 km (0.044 R)
• M86: 58,543,631 km (0.072 R)
• M87: 58,644,160 km (0.056 R)
• M88: 59,046,878 km (0.064 R)
• M89: 62,713,073 km (0.066 R)
• M90: 63,847,922 km (0.11 R)
• M91: 64,262,309 km (0.087 R)
• M92: 67,503,496 km (0.096 R)
• M93: 67,608,962 km (0.078 R)
• M94: 68,878,600 km (0.035 R)
• M95: 69,090,879 km (0.12 R)
• M96: 69,303,458 km (0.049 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 12,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit