🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.51 AU - 0.75 AU

Year: 193 Days

Day: 35.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.53 AU - 0.87 AU

Year: 225 Days

Day: 15.5 Hours

Environment

Temp: 101 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.58 AU - 0.94 AU

Year: 255 Days

Day: 16.6 Hours

Environment

Temp: 83 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,465,073 km

• M1: 279,150 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.09 AU - 3.05 AU

Year: 1586 Days

Day: 37.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.6

Radius: 12.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.85 AU - 11.01 AU

Year: 12969 Days

Day: 7.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 98,465,073 km

• M1: 203,603 km (0.085 R)
• M2: 741,557 km (0.07 R)
• M3: 1,315,863 km (0.101 R)
• M4: 1,472,941 km (0.102 R)
• M5: 1,612,815 km (0.103 R)
• M6: 1,831,228 km (0.073 R)
• M7: 2,270,746 km (0.119 R)
• M8: 2,572,784 km (0.116 R)
• M9: 2,743,027 km (0.074 R)
• M10: 3,155,318 km (0.045 R)
• M11: 3,246,274 km (0.11 R)
• M12: 4,071,306 km (0.052 R)
• M13: 4,371,699 km (0.075 R)
• M14: 4,714,128 km (0.082 R)
• M15: 5,425,017 km (0.116 R)
• M16: 5,608,125 km (0.066 R)
• M17: 6,207,564 km (0.049 R)
• M18: 6,709,913 km (0.116 R)
• M19: 8,043,279 km (0.096 R)
• M20: 8,336,641 km (0.101 R)
• M21: 8,676,078 km (0.045 R)
• M22: 8,804,583 km (0.113 R)
• M23: 9,766,347 km (0.087 R)
• M24: 11,599,221 km (0.075 R)
• M25: 11,741,039 km (0.103 R)
• M26: 13,337,697 km (0.092 R)
• M27: 13,585,581 km (0.051 R)
• M28: 15,466,924 km (0.095 R)
• M29: 15,779,583 km (0.099 R)
• M30: 15,884,302 km (0.046 R)
• M31: 16,305,570 km (0.049 R)
• M32: 16,570,657 km (0.105 R)
• M33: 18,301,205 km (0.062 R)
• M34: 19,524,018 km (0.093 R)
• M35: 19,749,163 km (0.118 R)
• M36: 20,145,298 km (0.095 R)
• M37: 20,315,840 km (0.115 R)
• M38: 21,291,517 km (0.117 R)
• M39: 21,989,391 km (0.086 R)
• M40: 22,223,811 km (0.088 R)
• M41: 22,635,803 km (0.104 R)
• M42: 23,288,349 km (0.064 R)
• M43: 23,887,040 km (0.106 R)
• M44: 24,067,605 km (0.065 R)
• M45: 25,960,317 km (0.079 R)
• M46: 26,705,763 km (0.088 R)
• M47: 26,830,677 km (0.103 R)
• M48: 27,143,786 km (0.106 R)
• M49: 27,332,279 km (0.119 R)
• M50: 27,458,240 km (0.103 R)
• M51: 29,048,167 km (0.083 R)
• M52: 29,627,858 km (0.103 R)
• M53: 29,757,260 km (0.116 R)
• M54: 29,951,588 km (0.071 R)
• M55: 31,061,006 km (0.084 R)
• M56: 32,650,034 km (0.113 R)
• M57: 33,723,998 km (0.108 R)
• M58: 35,425,374 km (0.108 R)
• M59: 36,113,674 km (0.078 R)
• M60: 37,015,151 km (0.085 R)
• M61: 37,573,600 km (0.118 R)
• M62: 38,345,973 km (0.107 R)
• M63: 38,911,005 km (0.104 R)
• M64: 39,621,146 km (0.112 R)
• M65: 39,763,712 km (0.109 R)
• M66: 40,120,803 km (0.091 R)
• M67: 40,478,940 km (0.06 R)
• M68: 42,067,520 km (0.071 R)
• M69: 42,431,491 km (0.088 R)
• M70: 42,796,360 km (0.087 R)
• M71: 43,089,123 km (0.081 R)
• M72: 45,082,216 km (0.068 R)
• M73: 45,753,312 km (0.074 R)
• M74: 46,502,797 km (0.096 R)
• M75: 46,728,391 km (0.105 R)
• M76: 49,234,305 km (0.087 R)
• M77: 49,387,643 km (0.054 R)
• M78: 49,541,130 km (0.058 R)
• M79: 51,394,648 km (0.073 R)
• M80: 51,550,229 km (0.074 R)
• M81: 51,783,752 km (0.089 R)
• M82: 52,095,663 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.2

Radius: 4.5

Gravity: 17.15 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.16 AU - 16.44 AU

Year: 19737 Days

Day: 17.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 98,465,073 km

• M1: 91,105 km (0.111 R)
• M2: 166,353 km (0.12 R)
• M3: 252,072 km (0.096 R)
• M4: 449,392 km (0.119 R)
• M5: 518,656 km (0.08 R)
• M6: 1,624,334 km (0.1 R)
• M7: 2,937,205 km (0.083 R)
• M8: 3,135,871 km (0.12 R)
• M9: 3,973,319 km (0.066 R)
• M10: 4,605,819 km (0.038 R)
• M11: 5,309,079 km (0.096 R)
• M12: 5,389,263 km (0.12 R)
• M13: 6,045,250 km (0.109 R)
• M14: 7,883,359 km (0.089 R)
• M15: 8,767,183 km (0.083 R)
• M16: 9,584,287 km (0.107 R)
• M17: 9,780,110 km (0.057 R)
• M18: 11,084,604 km (0.079 R)
• M19: 11,238,540 km (0.11 R)
• M20: 12,817,246 km (0.11 R)
• M21: 12,870,952 km (0.098 R)
• M22: 13,249,734 km (0.052 R)
• M23: 13,577,353 km (0.112 R)
• M24: 13,632,106 km (0.102 R)
• M25: 14,296,171 km (0.037 R)
• M26: 15,885,947 km (0.066 R)
• M27: 16,350,299 km (0.094 R)
• M28: 16,819,289 km (0.057 R)
• M29: 17,055,354 km (0.102 R)
• M30: 17,890,260 km (0.067 R)
• M31: 18,312,724 km (0.119 R)
• M32: 18,616,557 km (0.092 R)
• M33: 18,860,701 km (0.066 R)
• M34: 19,910,429 km (0.111 R)
• M35: 20,097,726 km (0.061 R)
• M36: 22,648,968 km (0.101 R)
• M37: 23,171,364 km (0.12 R)
• M38: 25,097,885 km (0.09 R)
• M39: 25,638,382 km (0.059 R)
• M40: 26,662,081 km (0.061 R)
• M41: 26,799,561 km (0.116 R)
• M42: 28,117,518 km (0.083 R)
• M43: 28,960,801 km (0.112 R)
• M44: 29,314,600 km (0.109 R)
• M45: 31,612,424 km (0.085 R)
• M46: 32,122,852 km (0.107 R)
• M47: 33,818,693 km (0.119 R)
• M48: 33,967,543 km (0.095 R)
• M49: 35,543,556 km (0.033 R)
• M50: 36,378,462 km (0.104 R)
• M51: 36,607,347 km (0.106 R)
• M52: 37,527,523 km (0.061 R)
• M53: 38,532,971 km (0.073 R)
• M54: 38,843,985 km (0.091 R)
• M55: 39,625,484 km (0.109 R)
• M56: 39,703,873 km (0.054 R)
• M57: 41,920,914 km (0.072 R)
• M58: 42,321,088 km (0.105 R)
• M59: 42,642,125 km (0.041 R)
• M60: 42,883,277 km (0.098 R)
• M61: 43,367,226 km (0.119 R)
• M62: 45,075,185 km (0.094 R)
• M63: 45,567,212 km (0.118 R)
• M64: 45,649,341 km (0.087 R)
• M65: 48,808,400 km (0.088 R)
• M66: 50,244,240 km (0.105 R)
• M67: 50,669,248 km (0.057 R)
• M68: 51,010,032 km (0.109 R)
• M69: 51,522,703 km (0.046 R)
• M70: 51,865,432 km (0.094 R)
• M71: 54,721,704 km (0.056 R)
• M72: 55,334,158 km (0.08 R)
• M73: 55,421,822 km (0.109 R)
• M74: 55,597,301 km (0.101 R)
• M75: 55,860,892 km (0.099 R)
• M76: 56,124,932 km (0.081 R)
• M77: 57,096,421 km (0.109 R)
• M78: 58,251,765 km (0.087 R)
• M79: 59,235,222 km (0.058 R)
• M80: 59,774,073 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.7

Radius: 8

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 15.23 AU - 17.87 AU

Year: 25922 Days

Day: 18.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,465,073 km

• M1: 488,287 km (0.107 R)
• M2: 560,394 km (0.101 R)
• M3: 1,368,222 km (0.088 R)
• M4: 1,655,001 km (0.056 R)
• M5: 1,921,285 km (0.073 R)
• M6: 2,934,362 km (0.115 R)
• M7: 3,542,328 km (0.105 R)
• M8: 3,935,621 km (0.096 R)
• M9: 4,086,715 km (0.046 R)
• M10: 4,342,826 km (0.09 R)
• M11: 4,394,587 km (0.112 R)
• M12: 5,530,633 km (0.089 R)
• M13: 5,928,713 km (0.065 R)
• M14: 8,374,938 km (0.116 R)
• M15: 8,963,605 km (0.103 R)
• M16: 9,974,139 km (0.064 R)
• M17: 10,667,824 km (0.069 R)
• M18: 11,020,426 km (0.03 R)
• M19: 12,101,271 km (0.076 R)
• M20: 12,915,233 km (0.064 R)
• M21: 13,670,403 km (0.112 R)
• M22: 14,207,609 km (0.114 R)
• M23: 14,362,293 km (0.044 R)
• M24: 14,439,934 km (0.063 R)
• M25: 15,223,528 km (0.058 R)
• M26: 15,860,217 km (0.074 R)
• M27: 16,749,875 km (0.081 R)
• M28: 18,662,035 km (0.034 R)
• M29: 20,817,441 km (0.096 R)
• M30: 22,058,655 km (0.089 R)
• M31: 23,689,272 km (0.072 R)
• M32: 24,704,742 km (0.117 R)
• M33: 25,077,540 km (0.076 R)
• M34: 25,358,485 km (0.042 R)
• M35: 26,017,762 km (0.107 R)
• M36: 26,301,998 km (0.081 R)
• M37: 26,778,168 km (0.074 R)
• M38: 27,738,886 km (0.069 R)
• M39: 28,320,822 km (0.11 R)
• M40: 28,515,598 km (0.089 R)
• M41: 31,592,378 km (0.11 R)
• M42: 31,794,484 km (0.054 R)
• M43: 32,199,894 km (0.093 R)
• M44: 32,811,301 km (0.104 R)
• M45: 33,632,593 km (0.118 R)
• M46: 33,838,889 km (0.104 R)
• M47: 34,981,368 km (0.06 R)
• M48: 35,085,787 km (0.116 R)
• M49: 35,714,996 km (0.101 R)
• M50: 35,820,163 km (0.06 R)
• M51: 37,090,847 km (0.098 R)
• M52: 37,731,575 km (0.089 R)
• M53: 37,838,837 km (0.028 R)
• M54: 37,946,098 km (0.103 R)
• M55: 39,024,250 km (0.063 R)
• M56: 39,132,709 km (0.046 R)
• M57: 42,541,595 km (0.078 R)
• M58: 42,876,545 km (0.11 R)
• M59: 43,212,392 km (0.083 R)
• M60: 45,359,271 km (0.099 R)
• M61: 46,963,409 km (0.063 R)
• M62: 47,425,068 km (0.079 R)
• M63: 49,756,102 km (0.106 R)
• M64: 49,991,270 km (0.088 R)
• M65: 51,409,907 km (0.115 R)
• M66: 53,201,790 km (0.094 R)
• M67: 53,322,067 km (0.112 R)
• M68: 55,744,655 km (0.097 R)
• M69: 58,326,863 km (0.093 R)
• M70: 59,071,711 km (0.103 R)
• M71: 61,956,257 km (0.086 R)
• M72: 64,501,665 km (0.107 R)
• M73: 66,562,376 km (0.119 R)
• M74: 68,775,527 km (0.097 R)
• M75: 69,693,758 km (0.109 R)
• M76: 71,277,551 km (0.113 R)
• M77: 74,345,803 km (0.034 R)
• M78: 74,480,142 km (0.114 R)
• M79: 74,883,757 km (0.098 R)
• M80: 78,275,590 km (0.067 R)
• M81: 78,412,322 km (0.119 R)
• M82: 81,440,034 km (0.096 R)
• M83: 87,893,087 km (0.073 R)
• M84: 88,177,323 km (0.114 R)
• M85: 89,746,306 km (0.082 R)
• M86: 90,032,636 km (0.085 R)
• M87: 91,036,887 km (0.026 R)
• M88: 91,756,452 km (0.12 R)
• M89: 92,911,797 km (0.081 R)
• M90: 95,821,176 km (0.057 R)
• M91: 96,553,159 km (0.094 R)
• M92: 96,699,764 km (0.084 R)
• M93: 97,875,454 km (0.059 R)
• M94: 98,022,808 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 17,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit