🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.4 AU - 0.62 AU

Year: 134 Days

Day: 44.7 Hours

Environment

Temp: 201 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,037,151 km

• M1: 285,134 km (0.08 R)
• M2: 456,124 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.61 AU - 0.75 AU

Year: 206 Days

Day: 37.7 Hours

Environment

Temp: 117 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,037,151 km

• M1: 499,806 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.54 AU - 0.86 AU

Year: 215 Days

Day: 27.8 Hours

Environment

Temp: 196 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.74 AU - 1.92 AU

Year: 909 Days

Day: 14.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.96 AU - 2.24 AU

Year: 1117 Days

Day: 23.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,037,151 km

• M1: 55,052 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.53 AU - 5.19 AU

Year: 3342 Days

Day: 40.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.4

Radius: 8.1

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.13 AU - 11.49 AU

Year: 11279 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,037,151 km

• M1: 140,772 km (0.081 R)
• M2: 213,925 km (0.086 R)
• M3: 377,136 km (0.082 R)
• M4: 842,236 km (0.116 R)
• M5: 1,414,747 km (0.095 R)
• M6: 1,713,494 km (0.042 R)
• M7: 2,004,761 km (0.119 R)
• M8: 2,142,242 km (0.094 R)
• M9: 2,514,740 km (0.083 R)
• M10: 2,784,465 km (0.098 R)
• M11: 2,969,518 km (0.056 R)
• M12: 3,032,050 km (0.075 R)
• M13: 4,303,183 km (0.099 R)
• M14: 4,481,503 km (0.109 R)
• M15: 5,409,160 km (0.045 R)
• M16: 5,835,813 km (0.1 R)
• M17: 6,192,903 km (0.107 R)
• M18: 6,928,476 km (0.096 R)
• M19: 7,095,726 km (0.078 R)
• M20: 7,306,510 km (0.078 R)
• M21: 7,691,425 km (0.105 R)
• M22: 9,204,009 km (0.051 R)
• M23: 9,526,692 km (0.059 R)
• M24: 9,712,642 km (0.115 R)
• M25: 9,994,035 km (0.04 R)
• M26: 10,277,972 km (0.085 R)
• M27: 10,516,730 km (0.076 R)
• M28: 11,638,266 km (0.12 R)
• M29: 11,787,415 km (0.027 R)
• M30: 12,797,350 km (0.039 R)
• M31: 12,951,286 km (0.099 R)
• M32: 14,791,639 km (0.104 R)
• M33: 15,115,369 km (0.102 R)
• M34: 15,332,435 km (0.094 R)
• M35: 16,600,577 km (0.107 R)
• M36: 16,712,476 km (0.111 R)
• M37: 17,559,349 km (0.042 R)
• M38: 20,302,376 km (0.092 R)
• M39: 20,601,871 km (0.107 R)
• M40: 21,084,324 km (0.082 R)
• M41: 21,509,481 km (0.088 R)
• M42: 22,553,674 km (0.108 R)
• M43: 23,551,492 km (0.113 R)
• M44: 23,929,376 km (0.086 R)
• M45: 24,627,400 km (0.111 R)
• M46: 24,818,885 km (0.07 R)
• M47: 24,882,913 km (0.07 R)
• M48: 25,848,717 km (0.062 R)
• M49: 25,978,418 km (0.106 R)
• M50: 26,238,569 km (0.049 R)
• M51: 26,564,842 km (0.095 R)
• M52: 27,155,604 km (0.103 R)
• M53: 27,287,549 km (0.104 R)
• M54: 27,817,126 km (0.074 R)
• M55: 28,216,552 km (0.045 R)
• M56: 28,617,923 km (0.118 R)
• M57: 29,358,582 km (0.119 R)
• M58: 29,969,241 km (0.112 R)
• M59: 30,515,572 km (0.047 R)
• M60: 30,721,269 km (0.063 R)
• M61: 30,996,380 km (0.084 R)
• M62: 31,341,352 km (0.084 R)
• M63: 31,410,467 km (0.063 R)
• M64: 31,895,912 km (0.119 R)
• M65: 33,791,317 km (0.066 R)
• M66: 33,862,226 km (0.106 R)
• M67: 36,012,247 km (0.042 R)
• M68: 36,447,576 km (0.058 R)
• M69: 37,030,709 km (0.116 R)
• M70: 37,323,322 km (0.098 R)
• M71: 37,396,625 km (0.098 R)
• M72: 38,798,357 km (0.1 R)
• M73: 39,767,303 km (0.049 R)
• M74: 41,577,138 km (0.05 R)
• M75: 44,341,557 km (0.103 R)
• M76: 44,808,153 km (0.09 R)
• M77: 46,927,506 km (0.066 R)
• M78: 47,164,917 km (0.047 R)
• M79: 48,118,903 km (0.118 R)
• M80: 50,207,738 km (0.067 R)
• M81: 50,288,671 km (0.11 R)
• M82: 50,531,618 km (0.048 R)
• M83: 51,263,151 km (0.116 R)
• M84: 52,161,935 km (0.064 R)
• M85: 52,654,262 km (0.047 R)
• M86: 53,148,384 km (0.085 R)
• M87: 53,230,812 km (0.12 R)
• M88: 53,975,061 km (0.111 R)
• M89: 55,139,531 km (0.116 R)
• M90: 55,557,508 km (0.063 R)
• M91: 55,724,908 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.2

Radius: 14.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.15 AU - 11.43 AU

Year: 12117 Days

Day: 11.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,037,151 km

• M1: 213,177 km (0.096 R)
• M2: 1,104,481 km (0.108 R)
• M3: 1,993,541 km (0.117 R)
• M4: 2,548,400 km (0.061 R)
• M5: 2,886,940 km (0.117 R)
• M6: 3,701,500 km (0.075 R)
• M7: 5,102,933 km (0.104 R)
• M8: 5,279,907 km (0.041 R)
• M9: 5,639,989 km (0.1 R)
• M10: 5,749,645 km (0.102 R)
• M11: 5,896,998 km (0.115 R)
• M12: 6,008,299 km (0.106 R)
• M13: 6,195,446 km (0.103 R)
• M14: 6,346,540 km (0.11 R)
• M15: 6,575,425 km (0.054 R)
• M16: 6,729,660 km (0.07 R)
• M17: 7,599,123 km (0.045 R)
• M18: 8,006,179 km (0.099 R)
• M19: 9,573,815 km (0.116 R)
• M20: 9,925,071 km (0.118 R)
• M21: 10,325,245 km (0.062 R)
• M22: 11,372,281 km (0.087 R)
• M23: 11,744,480 km (0.089 R)
• M24: 12,933,185 km (0.05 R)
• M25: 14,210,003 km (0.117 R)
• M26: 14,460,130 km (0.093 R)
• M27: 14,560,510 km (0.107 R)
• M28: 14,863,296 km (0.065 R)
• M29: 14,964,724 km (0.117 R)
• M30: 15,219,339 km (0.089 R)
• M31: 15,939,653 km (0.116 R)
• M32: 16,356,283 km (0.093 R)
• M33: 16,987,885 km (0.078 R)
• M34: 18,820,908 km (0.099 R)
• M35: 19,095,869 km (0.107 R)
• M36: 19,372,027 km (0.082 R)
• M37: 19,928,381 km (0.074 R)
• M38: 20,433,573 km (0.088 R)
• M39: 20,659,466 km (0.098 R)
• M40: 21,113,795 km (0.083 R)
• M41: 23,493,747 km (0.031 R)
• M42: 23,967,972 km (0.103 R)
• M43: 24,685,294 km (0.098 R)
• M44: 25,167,448 km (0.106 R)
• M45: 25,470,234 km (0.041 R)
• M46: 26,263,552 km (0.072 R)
• M47: 26,570,826 km (0.115 R)
• M48: 28,944,794 km (0.097 R)
• M49: 29,708,492 km (0.078 R)
• M50: 30,221,463 km (0.106 R)
• M51: 30,996,230 km (0.094 R)
• M52: 31,516,382 km (0.087 R)
• M53: 32,763,280 km (0.111 R)
• M54: 34,361,285 km (0.102 R)
• M55: 34,562,942 km (0.112 R)
• M56: 36,326,103 km (0.096 R)
• M57: 36,943,194 km (0.071 R)
• M58: 43,012,829 km (0.092 R)
• M59: 43,884,087 km (0.1 R)
• M60: 44,175,802 km (0.053 R)
• M61: 45,791,759 km (0.11 R)
• M62: 46,013,612 km (0.098 R)
• M63: 46,235,765 km (0.087 R)
• M64: 46,532,567 km (0.031 R)
• M65: 47,053,617 km (0.117 R)
• M66: 47,651,410 km (0.073 R)
• M67: 49,081,266 km (0.085 R)
• M68: 51,060,596 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.2

Radius: 7.1

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.88 AU - 14.6 AU

Year: 16693 Days

Day: 23.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 52.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,037,151 km

• M1: 129,103 km (0.088 R)
• M2: 192,981 km (0.052 R)
• M3: 384,167 km (0.072 R)
• M4: 1,450,052 km (0.086 R)
• M5: 1,729,501 km (0.113 R)
• M6: 1,916,199 km (0.089 R)
• M7: 2,367,386 km (0.046 R)
• M8: 2,788,504 km (0.111 R)
• M9: 3,135,571 km (0.112 R)
• M10: 4,009,821 km (0.054 R)
• M11: 4,767,535 km (0.113 R)
• M12: 5,726,008 km (0.083 R)
• M13: 6,004,859 km (0.12 R)
• M14: 6,910,075 km (0.094 R)
• M15: 7,989,424 km (0.088 R)
• M16: 9,492,733 km (0.093 R)
• M17: 9,586,680 km (0.085 R)
• M18: 9,870,168 km (0.11 R)
• M19: 10,982,428 km (0.099 R)
• M20: 11,378,564 km (0.082 R)
• M21: 11,779,336 km (0.054 R)
• M22: 12,032,157 km (0.059 R)
• M23: 13,798,758 km (0.103 R)
• M24: 14,984,321 km (0.074 R)
• M25: 15,093,677 km (0.113 R)
• M26: 15,533,944 km (0.092 R)
• M27: 16,539,840 km (0.1 R)
• M28: 17,797,659 km (0.032 R)
• M29: 18,087,879 km (0.071 R)
• M30: 18,321,102 km (0.079 R)
• M31: 19,442,637 km (0.067 R)
• M32: 19,681,545 km (0.036 R)
• M33: 20,102,064 km (0.098 R)
• M34: 20,222,790 km (0.118 R)
• M35: 23,064,252 km (0.093 R)
• M36: 23,571,089 km (0.114 R)
• M37: 26,028,085 km (0.119 R)
• M38: 27,220,230 km (0.071 R)
• M39: 27,688,471 km (0.1 R)
• M40: 28,024,768 km (0.095 R)
• M41: 28,565,414 km (0.119 R)
• M42: 28,837,084 km (0.105 R)
• M43: 28,973,218 km (0.105 R)
• M44: 29,382,967 km (0.109 R)
• M45: 29,863,325 km (0.1 R)
• M46: 31,881,101 km (0.106 R)
• M47: 32,092,334 km (0.066 R)
• M48: 33,512,616 km (0.118 R)
• M49: 33,799,096 km (0.073 R)
• M50: 35,171,058 km (0.112 R)
• M51: 35,900,347 km (0.082 R)
• M52: 36,855,979 km (0.074 R)
• M53: 37,151,734 km (0.074 R)
• M54: 37,596,787 km (0.096 R)
• M55: 37,968,987 km (0.075 R)
• M56: 38,267,584 km (0.107 R)
• M57: 39,394,505 km (0.036 R)
• M58: 40,608,641 km (0.111 R)
• M59: 41,143,603 km (0.113 R)
• M60: 42,762,551 km (0.118 R)
• M61: 45,427,637 km (0.114 R)
• M62: 45,586,062 km (0.105 R)
• M63: 45,665,348 km (0.09 R)
• M64: 46,940,221 km (0.083 R)
• M65: 48,065,197 km (0.049 R)
• M66: 48,550,044 km (0.061 R)
• M67: 48,712,059 km (0.047 R)
• M68: 48,955,454 km (0.115 R)
• M69: 49,361,762 km (0.101 R)
• M70: 49,443,293 km (0.115 R)
• M71: 50,752,125 km (0.106 R)
• M72: 51,081,091 km (0.06 R)
• M73: 51,163,369 km (0.118 R)
• M74: 53,403,747 km (0.116 R)
• M75: 53,822,172 km (0.073 R)
• M76: 56,866,339 km (0.038 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 18,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit