🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.18 AU - 2.68 AU

Year: 1344 Days

Day: 15.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.5

Radius: 13.1

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.09 AU - 8.31 AU

Year: 6152 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,979,703 km

• M1: 239,357 km (0.087 R)
• M2: 885,769 km (0.102 R)
• M3: 1,017,864 km (0.083 R)
• M4: 1,286,841 km (0.111 R)
• M5: 1,473,539 km (0.064 R)
• M6: 2,009,099 km (0.099 R)
• M7: 2,127,431 km (0.038 R)
• M8: 2,371,126 km (0.107 R)
• M9: 2,797,779 km (0.112 R)
• M10: 2,886,042 km (0.066 R)
• M11: 3,179,703 km (0.05 R)
• M12: 3,295,342 km (0.11 R)
• M13: 3,674,722 km (0.094 R)
• M14: 3,845,264 km (0.115 R)
• M15: 4,143,711 km (0.052 R)
• M16: 4,710,687 km (0.109 R)
• M17: 5,138,537 km (0.103 R)
• M18: 5,220,218 km (0.063 R)
• M19: 5,467,802 km (0.082 R)
• M20: 6,060,509 km (0.11 R)
• M21: 6,146,827 km (0.055 R)
• M22: 6,262,765 km (0.101 R)
• M23: 6,496,587 km (0.075 R)
• M24: 6,733,251 km (0.055 R)
• M25: 6,882,699 km (0.089 R)
• M26: 7,429,928 km (0.102 R)
• M27: 7,708,778 km (0.116 R)
• M28: 7,928,089 km (0.095 R)
• M29: 8,022,784 km (0.099 R)
• M30: 10,095,911 km (0.114 R)
• M31: 10,404,981 km (0.096 R)
• M32: 10,508,802 km (0.098 R)
• M33: 10,892,071 km (0.059 R)
• M34: 11,458,000 km (0.075 R)
• M35: 11,816,586 km (0.092 R)
• M36: 12,471,226 km (0.05 R)
• M37: 13,137,835 km (0.098 R)
• M38: 13,930,105 km (0.047 R)
• M39: 14,159,438 km (0.086 R)
• M40: 14,312,926 km (0.093 R)
• M41: 14,854,620 km (0.073 R)
• M42: 14,971,605 km (0.08 R)
• M43: 15,561,021 km (0.114 R)
• M44: 15,679,802 km (0.094 R)
• M45: 15,838,675 km (0.108 R)
• M46: 16,078,031 km (0.075 R)
• M47: 16,399,068 km (0.099 R)
• M48: 16,600,726 km (0.049 R)
• M49: 16,843,823 km (0.054 R)
• M50: 17,621,432 km (0.088 R)
• M51: 17,828,027 km (0.091 R)
• M52: 17,910,904 km (0.114 R)
• M53: 18,160,284 km (0.069 R)
• M54: 18,536,672 km (0.108 R)
• M55: 18,620,597 km (0.072 R)
• M56: 18,915,454 km (0.116 R)
• M57: 19,042,313 km (0.098 R)
• M58: 19,938,105 km (0.047 R)
• M59: 21,505,741 km (0.114 R)
• M60: 21,770,978 km (0.101 R)
• M61: 22,259,864 km (0.025 R)
• M62: 23,475,197 km (0.032 R)
• M63: 24,068,053 km (0.098 R)
• M64: 24,205,534 km (0.101 R)
• M65: 24,297,387 km (0.074 R)
• M66: 24,435,316 km (0.107 R)
• M67: 24,897,125 km (0.083 R)
• M68: 25,036,101 km (0.102 R)
• M69: 25,548,324 km (0.107 R)
• M70: 26,299,605 km (0.118 R)
• M71: 26,394,001 km (0.049 R)
• M72: 26,820,205 km (0.117 R)
• M73: 27,153,360 km (0.076 R)
• M74: 27,248,803 km (0.044 R)
• M75: 27,775,687 km (0.103 R)
• M76: 28,742,239 km (0.078 R)
• M77: 29,425,303 km (0.099 R)
• M78: 30,857,403 km (0.105 R)
• M79: 31,406,577 km (0.111 R)
• M80: 33,073,396 km (0.061 R)
• M81: 33,328,461 km (0.056 R)
• M82: 33,584,124 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576

Radius: 8.7

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.37 AU - 8.59 AU

Year: 7997 Days

Day: 7.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,979,703 km

• M1: 130,898 km (0.117 R)
• M2: 252,671 km (0.039 R)
• M3: 466,895 km (0.109 R)
• M4: 665,262 km (0.081 R)
• M5: 782,397 km (0.095 R)
• M6: 1,430,754 km (0.119 R)
• M7: 1,643,931 km (0.099 R)
• M8: 1,703,920 km (0.084 R)
• M9: 1,888,374 km (0.056 R)
• M10: 2,254,440 km (0.051 R)
• M11: 2,666,283 km (0.12 R)
• M12: 4,508,281 km (0.028 R)
• M13: 4,851,010 km (0.082 R)
• M14: 4,996,270 km (0.118 R)
• M15: 5,113,554 km (0.097 R)
• M16: 5,202,266 km (0.071 R)
• M17: 5,350,966 km (0.109 R)
• M18: 5,471,093 km (0.1 R)
• M19: 5,867,528 km (0.111 R)
• M20: 6,785,011 km (0.112 R)
• M21: 7,144,645 km (0.079 R)
• M22: 8,191,531 km (0.112 R)
• M23: 9,648,464 km (0.073 R)
• M24: 9,721,618 km (0.083 R)
• M25: 9,978,926 km (0.111 R)
• M26: 10,164,128 km (0.06 R)
• M27: 11,145,341 km (0.118 R)
• M28: 11,222,084 km (0.068 R)
• M29: 11,376,020 km (0.058 R)
• M30: 12,077,784 km (0.032 R)
• M31: 12,873,794 km (0.089 R)
• M32: 13,115,993 km (0.057 R)
• M33: 13,851,416 km (0.066 R)
• M34: 14,390,866 km (0.079 R)
• M35: 14,726,265 km (0.087 R)
• M36: 15,920,355 km (0.114 R)
• M37: 16,050,056 km (0.087 R)
• M38: 16,792,211 km (0.088 R)
• M39: 18,038,661 km (0.079 R)
• M40: 18,264,404 km (0.058 R)
• M41: 18,673,105 km (0.046 R)
• M42: 19,824,111 km (0.1 R)
• M43: 20,666,946 km (0.117 R)
• M44: 21,617,192 km (0.104 R)
• M45: 21,905,167 km (0.108 R)
• M46: 22,533,179 km (0.075 R)
• M47: 22,678,888 km (0.083 R)
• M48: 23,609,386 km (0.091 R)
• M49: 24,004,923 km (0.082 R)
• M50: 25,154,284 km (0.053 R)
• M51: 25,710,339 km (0.108 R)
• M52: 27,092,174 km (0.104 R)
• M53: 27,298,919 km (0.028 R)
• M54: 27,506,261 km (0.099 R)
• M55: 27,661,993 km (0.085 R)
• M56: 28,603,113 km (0.089 R)
• M57: 29,024,680 km (0.074 R)
• M58: 30,947,312 km (0.097 R)
• M59: 31,055,321 km (0.047 R)
• M60: 31,325,944 km (0.098 R)
• M61: 31,869,582 km (0.079 R)
• M62: 32,525,868 km (0.111 R)
• M63: 33,076,239 km (0.099 R)
• M64: 33,131,440 km (0.086 R)
• M65: 33,574,250 km (0.057 R)
• M66: 34,074,655 km (0.112 R)
• M67: 34,689,652 km (0.045 R)
• M68: 34,745,751 km (0.065 R)
• M69: 34,914,198 km (0.103 R)
• M70: 35,704,075 km (0.116 R)
• M71: 35,874,018 km (0.083 R)
• M72: 35,987,563 km (0.116 R)
• M73: 38,108,412 km (0.059 R)
• M74: 38,572,315 km (0.104 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 14,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit