🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.49 AU - 0.53 AU

Year: 138 Days

Day: 28.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.77 AU - 0.79 AU

Year: 261 Days

Day: 32.4 Hours

Environment

Temp: 85 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,896,040 km

• M1: 358,586 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.24 AU - 1.76 AU

Year: 696 Days

Day: 39.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.43 AU - 2.09 AU

Year: 884 Days

Day: 39.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,896,040 km

• M1: 40,691 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.13 AU - 3.23 AU

Year: 1662 Days

Day: 47.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.86 AU - 4.6 AU

Year: 2728 Days

Day: 37.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 8.9

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.61 AU - 10.05 AU

Year: 9938 Days

Day: 6.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 34,896,040 km

• M1: 154,235 km (0.086 R)
• M2: 268,977 km (0.103 R)
• M3: 459,116 km (0.074 R)
• M4: 571,314 km (0.068 R)
• M5: 665,561 km (0.071 R)
• M6: 736,321 km (0.075 R)
• M7: 886,068 km (0.069 R)
• M8: 1,322,445 km (0.101 R)
• M9: 1,582,895 km (0.066 R)
• M10: 1,739,075 km (0.105 R)
• M11: 1,799,064 km (0.116 R)
• M12: 2,780,127 km (0.08 R)
• M13: 2,993,603 km (0.042 R)
• M14: 3,614,584 km (0.072 R)
• M15: 3,717,657 km (0.064 R)
• M16: 3,795,597 km (0.043 R)
• M17: 3,979,603 km (0.074 R)
• M18: 4,139,672 km (0.076 R)
• M19: 4,521,446 km (0.07 R)
• M20: 4,716,671 km (0.112 R)
• M21: 4,943,162 km (0.096 R)
• M22: 5,000,309 km (0.082 R)
• M23: 5,614,109 km (0.093 R)
• M24: 5,945,169 km (0.054 R)
• M25: 6,689,568 km (0.047 R)
• M26: 7,332,091 km (0.102 R)
• M27: 7,397,465 km (0.11 R)
• M28: 7,760,390 km (0.1 R)
• M29: 7,860,321 km (0.099 R)
• M30: 8,503,592 km (0.113 R)
• M31: 8,710,336 km (0.12 R)
• M32: 8,814,307 km (0.058 R)
• M33: 8,953,582 km (0.086 R)
• M34: 9,234,228 km (0.067 R)
• M35: 9,696,635 km (0.097 R)
• M36: 9,876,451 km (0.073 R)
• M37: 9,948,707 km (0.092 R)
• M38: 10,057,315 km (0.111 R)
• M39: 10,166,522 km (0.108 R)
• M40: 10,312,529 km (0.094 R)
• M41: 10,717,939 km (0.116 R)
• M42: 10,829,390 km (0.105 R)
• M43: 11,203,684 km (0.085 R)
• M44: 11,354,628 km (0.12 R)
• M45: 11,888,094 km (0.074 R)
• M46: 12,003,584 km (0.081 R)
• M47: 12,821,734 km (0.097 R)
• M48: 13,098,490 km (0.118 R)
• M49: 13,497,318 km (0.1 R)
• M50: 13,577,652 km (0.073 R)
• M51: 14,552,881 km (0.093 R)
• M52: 14,800,166 km (0.07 R)
• M53: 15,257,188 km (0.076 R)
• M54: 15,340,813 km (0.075 R)
• M55: 15,466,475 km (0.067 R)
• M56: 16,484,339 km (0.104 R)
• M57: 17,436,380 km (0.079 R)
• M58: 19,032,290 km (0.09 R)
• M59: 20,305,667 km (0.074 R)
• M60: 21,372,150 km (0.113 R)
• M61: 21,700,218 km (0.059 R)
• M62: 22,409,163 km (0.109 R)
• M63: 22,551,879 km (0.083 R)
• M64: 24,238,745 km (0.101 R)
• M65: 24,434,119 km (0.111 R)
• M66: 24,531,956 km (0.116 R)
• M67: 25,816,254 km (0.029 R)
• M68: 26,265,945 km (0.091 R)
• M69: 26,768,594 km (0.046 R)
• M70: 26,970,551 km (0.118 R)
• M71: 27,477,538 km (0.087 R)
• M72: 28,039,129 km (0.102 R)
• M73: 28,244,228 km (0.09 R)
• M74: 28,759,143 km (0.112 R)
• M75: 29,017,798 km (0.081 R)
• M76: 29,589,412 km (0.064 R)
• M77: 30,269,932 km (0.064 R)
• M78: 30,744,008 km (0.059 R)
• M79: 31,966,821 km (0.117 R)
• M80: 32,127,489 km (0.082 R)
• M81: 32,449,573 km (0.081 R)
• M82: 34,295,162 km (0.073 R)
• M83: 34,404,817 km (0.098 R)
• M84: 35,120,195 km (0.056 R)
• M85: 35,507,503 km (0.106 R)
• M86: 36,286,160 km (0.102 R)
• M87: 37,126,900 km (0.07 R)
• M88: 37,464,842 km (0.107 R)
• M89: 37,860,528 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.7

Radius: 10.1

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.57 AU - 9.81 AU

Year: 10552 Days

Day: 14.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 34,896,040 km

• M1: 225,743 km (0.097 R)
• M2: 340,934 km (0.115 R)
• M3: 529,128 km (0.078 R)
• M4: 716,574 km (0.071 R)
• M5: 1,091,616 km (0.095 R)
• M6: 1,645,876 km (0.109 R)
• M7: 1,746,106 km (0.109 R)
• M8: 2,086,142 km (0.088 R)
• M9: 2,504,568 km (0.061 R)
• M10: 2,649,827 km (0.116 R)
• M11: 4,780,998 km (0.101 R)
• M12: 4,925,659 km (0.07 R)
• M13: 5,256,720 km (0.061 R)
• M14: 5,331,219 km (0.099 R)
• M15: 5,481,416 km (0.118 R)
• M16: 5,979,128 km (0.068 R)
• M17: 6,813,585 km (0.08 R)
• M18: 7,769,216 km (0.081 R)
• M19: 7,939,608 km (0.079 R)
• M20: 8,766,435 km (0.099 R)
• M21: 9,574,713 km (0.067 R)
• M22: 10,219,928 km (0.095 R)
• M23: 11,503,627 km (0.08 R)
• M24: 12,686,797 km (0.11 R)
• M25: 14,271,936 km (0.084 R)
• M26: 14,533,433 km (0.095 R)
• M27: 14,796,426 km (0.06 R)
• M28: 14,955,000 km (0.114 R)
• M29: 15,061,065 km (0.111 R)
• M30: 17,012,419 km (0.098 R)
• M31: 17,289,774 km (0.07 R)
• M32: 17,512,675 km (0.096 R)
• M33: 19,445,629 km (0.079 R)
• M34: 19,910,280 km (0.116 R)
• M35: 20,437,313 km (0.11 R)
• M36: 20,909,594 km (0.106 R)
• M37: 21,385,614 km (0.064 R)
• M38: 22,348,127 km (0.051 R)
• M39: 22,651,960 km (0.105 R)
• M40: 22,895,954 km (0.089 R)
• M41: 23,386,486 km (0.076 R)
• M42: 25,067,517 km (0.094 R)
• M43: 25,130,498 km (0.059 R)
• M44: 26,916,247 km (0.102 R)
• M45: 28,020,280 km (0.086 R)
• M46: 29,937,526 km (0.081 R)
• M47: 30,138,286 km (0.117 R)
• M48: 32,101,908 km (0.047 R)
• M49: 32,375,971 km (0.096 R)
• M50: 33,688,393 km (0.044 R)
• M51: 33,966,945 km (0.099 R)
• M52: 34,106,519 km (0.108 R)
• M53: 34,316,256 km (0.032 R)
• M54: 35,583,350 km (0.097 R)
• M55: 36,293,790 km (0.052 R)
• M56: 36,579,372 km (0.118 R)
• M57: 37,368,501 km (0.07 R)
• M58: 37,584,670 km (0.083 R)
• M59: 38,308,275 km (0.082 R)
• M60: 39,475,587 km (0.062 R)
• M61: 39,548,890 km (0.118 R)
• M62: 39,695,795 km (0.072 R)
• M63: 40,506,615 km (0.08 R)
• M64: 40,580,517 km (0.102 R)
• M65: 40,951,071 km (0.091 R)
• M66: 41,025,421 km (0.106 R)
• M67: 41,770,269 km (0.081 R)
• M68: 42,670,249 km (0.081 R)
• M69: 42,745,497 km (0.085 R)
• M70: 42,820,745 km (0.108 R)
• M71: 44,108,035 km (0.031 R)
• M72: 44,184,180 km (0.045 R)
• M73: 44,336,471 km (0.104 R)
• M74: 44,565,355 km (0.066 R)
• M75: 45,638,720 km (0.097 R)
• M76: 46,178,469 km (0.085 R)
• M77: 46,487,987 km (0.052 R)
• M78: 47,342,341 km (0.064 R)
• M79: 47,654,402 km (0.065 R)
• M80: 48,123,690 km (0.05 R)
• M81: 49,540,681 km (0.12 R)
• M82: 49,936,816 km (0.057 R)
• M83: 50,493,021 km (0.113 R)
• M84: 50,572,607 km (0.093 R)
• M85: 51,371,310 km (0.077 R)
• M86: 51,531,530 km (0.11 R)
• M87: 51,852,417 km (0.106 R)
• M88: 52,093,569 km (0.07 R)
• M89: 52,335,169 km (0.12 R)
• M90: 52,496,436 km (0.097 R)
• M91: 53,142,998 km (0.085 R)
• M92: 54,117,628 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.6

Radius: 11.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.65 AU - 11.87 AU

Year: 12447 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,896,040 km

• M1: 153,039 km (0.065 R)
• M2: 265,536 km (0.051 R)
• M3: 343,178 km (0.11 R)
• M4: 760,556 km (0.102 R)
• M5: 1,098,198 km (0.077 R)
• M6: 1,177,934 km (0.105 R)
• M7: 1,606,980 km (0.066 R)
• M8: 1,680,134 km (0.092 R)
• M9: 2,083,001 km (0.04 R)
• M10: 2,285,556 km (0.072 R)
• M11: 2,710,265 km (0.101 R)
• M12: 2,820,369 km (0.116 R)
• M13: 2,931,969 km (0.058 R)
• M14: 3,464,687 km (0.081 R)
• M15: 4,540,445 km (0.096 R)
• M16: 4,965,752 km (0.096 R)
• M17: 5,797,516 km (0.114 R)
• M18: 6,288,197 km (0.047 R)
• M19: 7,094,829 km (0.109 R)
• M20: 7,186,383 km (0.096 R)
• M21: 7,340,020 km (0.105 R)
• M22: 7,933,923 km (0.096 R)
• M23: 8,092,796 km (0.11 R)
• M24: 8,284,730 km (0.047 R)
• M25: 8,381,370 km (0.11 R)
• M26: 9,001,902 km (0.113 R)
• M27: 9,535,967 km (0.081 R)
• M28: 9,772,780 km (0.104 R)
• M29: 9,977,430 km (0.074 R)
• M30: 10,080,204 km (0.076 R)
• M31: 10,286,948 km (0.092 R)
• M32: 10,495,188 km (0.103 R)
• M33: 10,669,769 km (0.1 R)
• M34: 10,915,708 km (0.086 R)
• M35: 11,520,981 km (0.116 R)
• M36: 13,326,029 km (0.093 R)
• M37: 13,401,576 km (0.05 R)
• M38: 14,126,377 km (0.107 R)
• M39: 14,319,209 km (0.111 R)
• M40: 15,060,018 km (0.095 R)
• M41: 15,336,175 km (0.081 R)
• M42: 15,454,956 km (0.053 R)
• M43: 15,653,772 km (0.105 R)
• M44: 16,093,889 km (0.085 R)
• M45: 16,578,885 km (0.103 R)
• M46: 16,864,018 km (0.096 R)
• M47: 19,502,177 km (0.057 R)
• M48: 20,409,937 km (0.085 R)
• M49: 20,628,050 km (0.063 R)
• M50: 20,759,248 km (0.088 R)
• M51: 21,464,003 km (0.101 R)
• M52: 21,685,857 km (0.095 R)
• M53: 21,819,298 km (0.102 R)
• M54: 22,625,930 km (0.109 R)
• M55: 22,716,137 km (0.078 R)
• M56: 23,078,314 km (0.092 R)
• M57: 23,214,598 km (0.116 R)
• M58: 24,360,667 km (0.062 R)
• M59: 24,499,494 km (0.052 R)
• M60: 25,103,869 km (0.03 R)
• M61: 25,290,866 km (0.106 R)
• M62: 26,564,991 km (0.084 R)
• M63: 26,803,151 km (0.114 R)
• M64: 27,522,119 km (0.047 R)
• M65: 27,956,700 km (0.107 R)
• M66: 28,053,490 km (0.054 R)
• M67: 29,618,284 km (0.116 R)
• M68: 29,766,386 km (0.059 R)
• M69: 30,013,821 km (0.086 R)
• M70: 31,311,732 km (0.095 R)
• M71: 32,220,988 km (0.072 R)
• M72: 32,424,142 km (0.1 R)
• M73: 32,576,881 km (0.068 R)
• M74: 33,344,019 km (0.073 R)
• M75: 34,583,737 km (0.092 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 16,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit